1136z

KiwiSDR Receivers Currently Online

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JO64tn
JO64

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Propagation from JO64TN 2500 KHz 1130z



http://kiwisdr.com/public shows 813 receivers online on

Tuesday, 08-Oct-2024 11:33:54 GMT

Sort the list by clicking on the header. Click on a receiver below to listen for JO64TN on 2500. Signal strength estimates from (54°N,13°E).

Distance
(km)
Open
Slots
Freq
Country
SDR
Click to listen
Station Map Signal SNR
dB
Receiver
History
10-30Finland98
Beverage 600 m 95°
KP52cn - 0 0.4
00-30Russia99
10 m long vertical
LO02ss - 44 2.7
10-30Italy98
Active Magnetic Loop
JM49jn - 37 0.5
60-30USA93
160 Meter random wire
EM66pl - 27 0.8
40.02-32Hungary95
Dipole (2x27m) at 5m AGL SZFVAR
JN97ed - 36 3.6
00-30USA99
148' Loop-on-Ground
EL89sa - 32 1.6
40-30Canada95
160 inv ell BCB reject*(MCL T1-1)* ve6ars
DO30dc - 39 0.3
30-30USA96
300' wire loop @ 40 feet
CN90ao - 35 0.9
40-30Australia95
12m Duoconical Antenna
PF95ja - 36 1.4
40-30Australia95
12m Duoconical Antenna
PF95ja - 36 1.4
20-30Taiwan97
BD5IK 20m EFHW
PL04ie - 33 7.8
40-30Canada95
160 inv ell BCB reject *(MCL T1-1T)* ve6ars
DO30dc - 36 0.6
00-30Japan99
self-made YouLoop + LAMB-1B
PM53oo - 37 1.3
30-30New Zealand96
W5GI multiband colinear dipole
RE79tb - 33 0.6
20-30Australia97
1-30MHz T2FD wideband dipole antenna @ 50'
QF57vl - 33 0.6
30-30New Zealand96
Back in service 18/12/22 - 80m Dipole >30m H - Unit Repaired - RF Amp replaced. Many thanks to Kevin ZL1UJG & Tom ZL1THG @ Loop Technologies, Hamilton, N.Z.
RF81cx - 33 1.3
01.8-30Australia99
Broadband Monopole (\"J-Dart\")
PF95jr - 35 1.7
20-30Germany97
2x19,5m Dipol or IMax 2000 selected by Admin
JO41ir 9 36 1.2
20.13-30Poland97
H-Delta 83m / V-Delta 81m S-N / V-Sigma 7m SDRPLONSK
KO02eo - 36 2.3
20-30Russia97
Inv.V 40-80
PN78nk - 29 1.7
40-30New Zealand95
W5GI multiband doublet
RE79tb - 32 0.5
40-30Australia95
12m Duoconical Monopole Antenna
PF95ja - 33 1.0
10-30Australia98
12m Duoconical Antenna
PF95ja - 33 1.1
30-30New Zealand96
Mini-Whip active
RE54ec - 33 0.6
10-30Japan98
ΔLOOPX(Handmade Loop Antenna Non-synchronized mode),200m above sea level
PM74ru - 34 2.3
30-30New Zealand96
W5GI multiband colinear dipole
RE79tb - 34 0.7
32-30Australia96
Broadband Monopole ("J-Dart")
PF95jr - 35 1.6
30.1-30Poland96
H-Delta 83m / V-Delta 81m S-N / V-Sigma 7m SDRPLONSK
KO02eo - 37 2.0
00-30United States99
200M Unterminated beverage @070 CN88lo
CN88mo - 10 1.4
20-30USA97
400 foot South Beverage W3HFU/3
FM19mq - 19 0.7
40-30USA95
Homebrew EFHW 49:1 80 -10 meters
EM63pj - 25 1.3
11.8-30United States98
160M Horizontal Loop
FM09eu - 27 1.1
31.8-30Australia96
Broadband Monopole ("J-Dart") VK5ARG
PF95jr - 32 1.4
20.1-30Poland97
H-Delta 83m / V-Delta 81m S-N / V-Sigma 7m SDRPLONSK
KO02eo - 32 2.2
40-30USA95
N4CY Amp into 6' of RG-6 tie wrapped to the SE ground anchor of a 240' tower.
EM79bi - 17 0.9
10-30United States98
130-ft EFHW
EN50er - 19 6.3
30-30USA96
85 meter Delta Loop
EN56ef - 21 1.0
50-30USA94
25'x72' KAZ Antenna is currently oriented at 150° fed by a Wellbrook FLG100LN amplifier (23dB of gain). KAZ is roughly 10' off the ground and far from most noise sources.
EM40xi - 21 0.6
20.5-30New Zealand97
Wellbrook ALA1530S+ loop oriented N-S Marahau
RE68mx - 24 1.6
40-30Australia95
HF Loop
QF57ta - 26 1.8
50-30Canada94
W6LPV Amplified Magnetic Loop Antenna
EN19gu - 27 3.1
81.8-30USA91
TCI 532 @ 222⁰ KFSSW
CM87tj - 35 0.7
20-30USA97
85 meter Delta Loop K9DXI
EN56ef - 22 0.9
00-30United States99
Hermes Loop K3FEF
FN21mh - 24 2.6
40-30USA95
TFD
EM70uf - 25 0.6
00.01-30United States99
82m (270ft) center fed doublet @ 20m (65ft) MF through HF
FN33om - 26 2.9
10-30Japan98
Wellbrook ALA-1530 Magnetic Loop Antenna
PM84tq - 28 0.8
20-30Australia97
28MHz 6 element LFA yagi @ 60' beaming USA
QF57uk - 29 0.4
20-30Thailand97
Wellbrook Loop
OK18sc - 32 0.5
20.1-30Poland97
H-Delta 83m / V-Delta 81m S-N / V-Sigma 7m SDRPLONSK
KO02eo - 33 1.9
30-30New Zealand96
20 - 10 Hexbeam. Beaming North West
AE16sa - 33 1.2
20.1-30Poland97
H-Delta 83m / V-Delta 81m S-N / V-Sigma 7m SDRPLONSK
KO02eo - 34 2.4
20-30USA97
N4CY Amp into 14' of RG-6 tie wrapped to the SW ground anchor of a 240' tower.
EM79bi - 17 0.5
30-30USA96
N4CY Amp into 14' of RG-6 tie wrapped to the SW ground anchor of a 240' tower.
EM79bi - 17 0.4
30-30USA96
250 ft V Beam Antenna aimed to Europe
FM19mq - 19 0.6
20-30USA97
500 ft Northeast Beverage to Europe
FM19mq - 20 0.7
40-30USA95
DX Engineering RF-Pro-1B loop antenna - Oriented NW-SE
CN87tn - 22 0.2
70-30UK92
SWITCHABLE: 80m four square looking NW or LZ1AQ Active RX loop 0-30MHz GW4WND
IO82km - 24 1.0
10-30Taiwan98
Apexradio 303WA-2 (疑似禁 ddns.net连线, 切回反向代理)
PL04ms - 28 1.3
20.05-30UK97
(same as Wessex KiWi V1) Wessex2
IO80qr - 28 1.0
30.02-30UK96
Terminated Delta Loop 20m sides Wessex1
IO80qr - 29 1.4
30.01-30Japan96
Apex Radio 303WA-2(modified)
PM85ga - 30 0.6
83-30USA91
TCI 527B @ 135⁰ KFSSE
CM87tj - 31 0.3
40.1-30USA95
Beverage System
FN23lg - 12 1.0
00-30United States99
Mini-Whip, G5RV, Cuschcraft R-7
FM18js - 15 1.4
40-30USA95
148 foot EF Long Wire. May have QRM from adjacent transceiver, enjoy.
EM57ks - 19 0.8
30-30USA96
dual loop omni
DN14lf - 23 0.6
21.8-30United States97
160M Horizontal Loop
FM09eu - 25 1.5
40-30UK95
Boni-Whip G7GSF
IO91vn - 27 0.3
40-30Australia95
Off Centre Fed Dipole
QF22kg - 28 0.5
32.6-30Japan96
T2FD + HPF (Fc:1.6MHz) sapporo
QN03rb - 29 1.6
30-30India96
W6LVP
NL65uv - 31 0.5
40-30Hungary95
Inv. V 80m
JN97is - 14 0.3
00-30USA99
Long Wire
EM10dk - 14 0.9
30-30USA96
Wellbrooke Loop
DM04ls - 20 0.4
20.01-32USA97
50mm Voltage-Probe @ 7m AGL
EM75ww - 20 0.9
40-30New Zealand95
250m Long Wire
RF80hk - 20 0.1
40-30Sweden95
Type of Windom 39m, see link: https://sk0qo.se/images/dokument/KIWISDR/Egenbygge_03_2013.pdf
JO99dc 9 25 0.9
40-30Poland95
Vertical
KO00ft - 25 0.3
40-30Japan95
MLA-30
PM95uq - 27 0.6
30-30New Zealand96
RE79tr - 27 1.1
10-30Argentina98
DIPOLO-20 40
FF77oi - 28 1.2
20-30Japan97
YouLoop (Homebrew:0.6mDiameter->Balun:ADT1-6T+) and LNA, BEF(1.4M)
PM95um - 29 1.2
00-30Japan99
MLA-30
PM74vw - 30 1.9
30-30Australia96
HF Multiband vertical. Tecsun
QF44vi - 30 0.5
10-30Australia98
OCF 80 -10
OG70ls - 31 0.5
20-30USA97
190m Beverage, Westerly
FN42dc - 15 0.9
70.02-30Germany92
JO62rl 9 19 0.7
00-30USA99
40m horiz delta loop @ 34 ft N8BTR
EN55ve - 21 1.9
30-30Mexico96
W6LVP loop oriented at 45/225 deg.
DL90sr - 21 1.2
40-30United States95
270 foot Off Center Fed @ 30'. KB1UIF
FN32ib - 21 0.2
40-30Australia95
T2FD 25m long for 2.5-30MHz & Marconi-T 10m high for 0-2.5MHz
QF22pf - 21 0.5
10-30Australia98
T2FD 25m long for 2.5-30MHz & Marconi-T 10m high for 0-2.5MHz
QF22pf - 21 7.1
10.15-30Australia98
DX Engineering RF-PRO-1B. Oriented with null East-West, peak North-South
QF44nm - 22 1.8
40-30Australia95
Currently using a 1m Active Vertical Loop antenna approx 1m above ground
QG62ms - 22 0.9
50-30USA94
15'x56' SuperLoop Antenna is currently oriented at 83° fed by a Wellbrook FLG100LN amplifier (23dB of gain). Will be unplugged during local lightning storms
EM40xi - 23 0.6
10-30Ireland98
Dipole SW/NE 164 FEET.
IO54if - 24 0.5
40-30New Zealand95
Parallel Horizontal Dipoles 80, 40, 20.
RF80ji - 27 0.2
41.5-30Japan95
MLA30+
PM95tk - 28 0.2
30-30Japan96
10mH, whip antenna
PM85xv - 28 0.7
10-30USA98
TCI 530 Omni Log Periodic
DN31uo - 28 6.5
30-30Australia96
Active Loop Antenna ALA1530S+ Imperium
QF56jk - 28 0.1
40-30Australia95
Hustler 5BTV trapped vertical VK2AAK
QF67fw - 28 1.1
10.5-30Japan98
Megaloop MLA-30+ (0.5kHz-30MHz) Direction: 80-260 degree
PM95tj - 29 0.9
30.5-30USA96
27.4M T2FD abt 20M over ground w4kel
FM08rd - 29 5.4
40-30New Zealand95
27m T3FD @ 12m
RF70ma - 29 0.6
40-30USA95
75 meter cf 1/2 wave
DN26xo - 18 0.2
20-30USA97
120 ft T2FD W3HFU/1
FM19mq - 18 1.1
40-30USA95
Various
FN31do - 19 0.3
40-30Australia95
T2FD 25m long for 2.5-30MHz & Marconi-T 10m high for 0-2.5MHz
QF22pf - 19 0.2
40-30Australia95
T2FD 25m long for 2.5-30MHz & Marconi-T 10m high for 0-2.5MHz
QF22pf - 19 0.2
40-30Italy95
Windom 7-band OFC dipole (42 mt. long, from 80 mt. to 10 mt. bands) IW2KPL
JN45tq - 19 0.4
10-30Sweden98
PA0RDT Mini Whip on 4.5m PP mast.
JO65nq 9 20 0.4
30-30USA96
80 ~ 10 METER OCF DIPOLE AT 45'
DN07bu - 20 0.4
70-30USA92
Center Fed Dipole 2-30MHz
FN10wg - 21 1.0
00-32USA99
Palomar Engineers 80-10m OCF Dipole at 65ft (20m) N1NTE/2
FN32wa - 21 1.1
70.1-30USA92
Phased Vertical Array
FM07vs - 22 1.4
30-32USA96
Palomar Engineers 80-10m OCF Dipole at 65ft (20m) N1NTE/4
FN32wa - 22 1.2
30-30USA96
PA0RDT Mini-Whip
EM48vx - 23 0.5
30-15USA96
G5RV (attenuated in MF band and above 15MHz)
CM97bh - 23 5.3
10-30United Kingdom98
Wellbrook large aperture loop
IO82qv - 24 7.1
10-30USA98
1.) 80m Full-wave Horizontal Loop (Main) 2.) LZ1AQ Gordo-Loop. SKIPLAND/2
EM30wc - 24 0.7
40-30USA95
1.) 80m Full-wave Horizontal Loop (Main) 2.) LZ1AQ Gordo-Loop. SKIPLAND/3
EM30wc - 24 0.5
30-30UK96
80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz
IO81mh - 25 1.9
40-30UK95
80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz
IO81mh - 25 1.4
40-30UK95
80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz
IO81mh - 25 2.2
40-30UK95
80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz
IO81mh - 25 1.5
40-30UK95
80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz
IO81mh - 25 1.5
40-30UK95
80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz
IO81mh - 25 1.0
00-30Ireland99
Dipole NorthWest
IO54if - 26 1.4
40-30Switzerland95
Wellbrook ALA-1530
JN47dg - 27 0.2
10-30Japan98
G5RV
QM07fq - 27 0.9
20-30Taiwan97
DP
PL05mc - 27 6.6
20-30USA97
TCI 530 Omni Log Periodic
DN31uo - 27 6.4
10-30USA98
Hygain LP-1002 pointing due east
DN31uo - 27 6.4
40-32Sweden95
100 mtr beverage ,end terminated
JO69go 9 27 1.2
81.8-30USA91
TCI 532 @ 278⁰ KFSNW
CM87tj - 28 0.2
50-30Philippines94
40M delta loop over the garden + W6LVP receive loop DU6/PE1NSQ
PK10lr - 28 2.5
00-30Argentina99
NOW TRYING A Wide Bandwidth Active Loop Receiving Antenna. LU4EEC
GF05ri - 13 1.7
10-30Thailand98
NTi MegActiv MA305FT Active Wideband Antenna
NK92xs - 14 1.2
30-30USA96
Active Magnetic Loop
DM93bm - 14 0.8
30-30USA96
End Fed 75m Half Wave 20' agl in the trees
EN74as - 16 0.5
40-30USA95
75 m 1/2 wave cf
DN26xo - 16 0.1
10-30Australia98
T2FD 25m long for 2.5-30MHz & Marconi-T 10m high for 0-2.5MHz
QF22pf - 17 7.2
10-30USA98
150 foot longwire in a circle
EN90xk - 18 1.2
50-30Finland94
160m dipole
KP20fq - 18 1.8
30-30USA96
132 Foot End Fed Half Wave
EM48jt - 19 2.1
10-30United States98
Long Wire
EM12ho - 19 0.8
40-30Ireland95
End fed wire at test location
IO53xl - 20 0.5
40-30United States95
Hustler 6-BTV Vertical at about 30' AGL.
FM16vg - 20 1.5
30-32USA96
Palomar Engineers 80-10m OCF Dipole at 65ft (20m) N1NTE/3
FN32wa - 20 0.7
40-30Canada95
Inverted V VE6HFD
DO41ap - 20 0.1
20.02-30United States97
W6LVP Loop - Main lobes oriented N-S
FM05qx - 21 0.8
40-30United States95
600' SkyLoop
CN94ik - 22 0.1
40-30United States95
Pixel Loop
CM97fs - 23 0.9
00-30Finland99
Crossed Loop Antennas with LZ1AQ AAA-1C Active Antenna Amplifier
KP20fw - 23 1.6
40-30Australia95
49:1 41.2m end fed wire
QH30io - 24 0.7
20-30Germany97
2x25m Doublet
JO31xt 9 24 0.8
20-30Japan97
303WA-2
PM95rm - 24 5.3
20.01-30Japan97
HexBam + BC bandstop 7L4IOU
PM95wr - 25 6.2
30-30UK96
80m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz
IO81mh - 25 2.1
40-30USA95
Long wire
EM79xr - 26 0.2
20-30Switzerland97
Verticals and wire loop antennas - Please note: If the kiwiSDR does not show a signal, the antenna is briefly used for another system. Please try again later. Best 73!
JN36qw - 26 0.6
12-30Argentina98
Random Wire LU4AA
GF05wd - 26 1.0
20-30USA97
1.) 80m Full-wave Horizontal Loop (Main) 2.) LZ1AQ Gordo-Loop. SKIPLAND/1
EM30wc - 26 1.0
20-30USA97
MAG LOOP 80M DIPOLE
FN42gg - 14 0.6
40-30USA95
KA7U Active Loop (site in progress)
DN13ox - 14 0.1
20-30Germany97
ALA-1530
JO31id 9 15 1.5
40.06-30USA95
Gap Challenger DX
EN53uk - 17 0.2
20-30United States97
Hustler 6-BTV Vertical at about 30' AGL.
FM16vg - 18 4.7
30.53-30United States96
Welbrook ALA1530LN Active Loop
EL96xh - 18 0.9
00-32USA99
Palomar Engineers 80-10m OCF Dipole at 65ft (20m) N1NTE/1
FN32wa - 19 1.3
70-30France92
Dipole 80m @11m gnd
JN39gg - 22 2.6
20.1-30UK97
Wire loop with 2N5109 push pull Norton LNA G4WIM
IO83ns - 22 0.4
10-30Japan98
MTA-GMDSS 19m High and 10-11m Band 1/2λ Dipole 18m High
PM96sa - 22 7.3
40-30United States95
600' SkyLoop
CN94ik - 22 0.2
40-30Indonesia95
combined antennas VLF thru HF JKT
OI33lq - 23 1.3
30.01-30UK96
160m Dipole with 12:1 balun for >1MHz-22.5MHz, 5/8th Vertical for 28MHz & Wellbrook Loop for <1MHz
IO81mh - 23 0.9
30-30Japan96
YouLoop 5D-FB-LITE
PM95sr - 24 1.2
40-30Netherlands95
TCI-613 HF-dipole
JO22qd 9 24 1.1
30-30Australia96
Cushcraft R8 Vertical at 5-14m
QF44no - 24 0.3
30-30New Zealand96
Ukrainian design and built Active Mini-Whip or 80mtr Closed Loop
RF72no - 24 1.5
02-30USA99
40M Dipole
EN51uu - 24 3.1
40.075-30Finland95
Hilltop 2.8m loop, LNA
KP30bx - 25 0.4
30-30Australia96
80-10m Windom OCD
PF97dl - 25 0.3
40-30Australia95
Mini-Whip
PF94lw - 26 0.1
40-30USA95
Wellbrook 1530 loops, switch between NE/SW and NW/SE
CN87tr - 12 0.0
40-300Switzerland95
40M Long Wire antenna
JN36lf - 14 0.2
10-30USA98
450' Beverage, 56 degree AZ w/MW BCB reject filter. MVR3
CN98vk - 14 1.2
20-30Netherlands97
W6LVP Loop
FK52ue - 16 1.6
40-30USA95
Wellbrook ALA-1530S+ croton
EN35ga - 18 0.2
30-30USA96
132' END-FEED
EN91fa - 21 0.1
10-30Sweden98
Dipole FD-4
JO67ed 9 21 0.3
00-30Taiwan99
DP
PL03gv - 22 7.6
00-30UK99
80m Dipole
IO90qu - 22 3.9
30-30USA96
W6LVP Loop
EL15gw - 22 0.0
22-30Japan97
303WA-2
QM06gi - 23 2.2
20-30Kuwait97
Multi band vertical
LL49ah - 23 1.2
20-30Kuwait97
Multiband Vertical
LL49ah - 23 1.2
40-30Norway95
LOOP ON THE GROUND
JP53hk 2 24 0.3
00-30USA99
ZS6BKW Inverted V - 45' AGL Apex - AM broadcast notch (ANT-> IC-7300 -> PTRX -> Kiwi)
EN74fr - 25 1.3
80-30Indonesia91
MLA-30 Magnetic Loop
OI33sa - 25 1.4
40-30Germany95
Beam West
JO61ua 9 13 0.1
40-30Canada95
Low Band End-Fed Antenna at approx 50' AGL
DO42ia - 13 0.2
20-30Spain97
EndFed 40m long
IN93be - 14 0.9
30-30UK96
Wellbrook Loop
IO81qh - 14 0.1
20-30Australia97
Loop Antenna
OF87hp - 14 1.4
40-30USA95
250 Ft end fed, 35 ft AGL
FN12nn - 15 0.7
40-30United States95
N-S unterminated Beverage
BL11cj - 18 2.6
80-30USA91
160m End-fed Half-wave @ 45' K1RA
FM18cr - 18 1.0
10-30Canada98
Wellbrook ALA100n 250' loop, horizontal at 30' high (.5 to 1.7 mhz sensitivity reduced) VE6JY
DO33or - 19 6.5
30.01-30Canada96
Wellbrook ALA100n 250' loop, horizontal at 30' high (.5 to 1.7 mhz sensitivity reduced)
DO33or - 19 5.1
20-30Canada97
Wellbrook ALA100n 250' loop, apex 120' (.5 to 1.7 mhz notch filter) VE6JY2
DO33or - 19 6.5
40-30UK95
40m Doublet
IO81em - 19 0.2
40-30Italy95
G5RV Full Size Dir. N/S
JN61vq - 20 3.1
20-30Japan97
ApexRadio 303WA-2
PM64wn - 21 0.9
60-30Australia93
Loop
PF95ml - 21 0.0
40-30New Zealand95
Active Loop
RE79oq - 22 0.0
30-32Netherlands96
Active Rod Antenna
JO21rj 9 22 0.2
00-30USA99
80m-10m EFHW (AM BCB Filter Installed)
EM96ij - 22 1.8
00-30Sweden99
Long wire antenna
JO97bl 9 22 3.8
40-30Australia95
HF multiband vertical
QF56oh - 22 0.3
10-30South Africa98
ZS6BKW Inverted V
KG34ud - 23 6.2
30-30Finland96
48mb folded dipole'
KP10bl - 23 0.4
40-30Switzerland95
Cushcraft R6000
JN47jk - 23 0.2
20-30France97
Wellbrook ALA1530LNP active receive loop w/ 1.5m diameter copper tube loop
LG78rq - 24 2.0
10-30Finland98
KP30ll - 24 1.8
20-30Thailand97
14MHz quarter wave vertical
OK16px - 25 0.4
8144-146Iceland91
5/8
HP94bc - 0 0.0
10-30USA98
Doublet on top of the roof
EN50mm - 11 0.2
00-30UK99
Beverage - North UKsouth
IO90qu - 12 3.9
50-30USA94
23' active vertical
FN42et - 12 3.6
50.3-30United States94
15-m long center-fed dipole, 25 dB notch from 500 to 1600 kHz, 20 dB preamp
CN84jq - 13 3.2
80.01-30USA91
Dipole
CN87uu - 14 0.2
30-30Germany96
ZS6BKW DL7VDX
JO62vp 9 14 1.4
40.001-30USA95
Beam W5GMD
EL29ik - 15 0.1
40-30United States95
DX Commander
FN20qh - 15 0.6
20-30France97
End Fed Wire 16 meters vertical F5LFE
JN18oc - 15 0.3
20-30USA97
Inverted V dipole K4DDI
EL95ux - 16 1.3
20-32UK97
GB0SNB
JO01dq 9 16 0.9
20-30USA97
Long Wire SWLcn83hg
CN83hg - 17 2.2
30-30USA96
N/S 350' unterminated Beverage, 200 degree heading
DN07cw - 17 0.0
40-30Canada95
Wellbrook Loop ALA1530LNP
FN35dl - 18 0.0
10-30Australia98
18m Active Loop Receive Antenna VK3JTM
QF12lr - 18 6.1
20-30Jersey97
Mini Magnet Loop1
IN89vf - 18 0.2
30-30USA96
44 foot Aluminum Vertical with LNA @DAY / MAG-LOOP @ NIGHT
EM83dn - 18 0.8
30-30Australia96
10 metre longwire + Nooelec LNA + VK5TM noise canceller + MW FM band filters
QE37qc - 19 0.2
20-32Brazil97
G5RV Double (160m)
GG56tv - 19 4.5
30.01-30Australia96
Bushcomm BBA600
OF78wc - 20 0.8
00-30UK99
80m Dipole
IO90qu - 20 3.9
10-30Netherlands98
Vertical 11m
JO32iu 9 21 0.7
40.015-30France95
DX-500 active F1JEK/P
JN05hs - 21 0.6
70-30Germany92
PA0RDT MiniWhip (Sorry, high QRM on Low Bands!)
JO31oj 9 21 1.1
10-30Slovenia98
beam
JN75ft - 22 1.9
20.5-30USA97
Figure of 8 Magnetic Loop using Two 2 ft Loops and DIY Preamplifier
DM13cp - 22 0.5
30-30Italy96
windom
JN53rm - 22 0.6
30-30Denmark96
Just NOW: Ultrasound transducer 1 to 100 KHz. Normal 30 m Long Wire, 10 meter above ground
JO46xb 9 22 0.5
10-30India98
W6LVP
MK83tb - 22 0.7
20-30Germany97
14 mtr high GAP-Vertikal 160 to 20 mtr.
JO32oh 9 22 0.6
40-30Germany95
Rohde & Schwarz wide band vertical antenna 8m long, DL4EECKiwi
JO33wp 9 22 0.4
00-30Poland99
Dipol 2x15m LIN
KO01nw - 22 1.0
10-30Norway98
Wellbrook ALA1530LNP 227° / 47° (Uk-S.AM / Japan-NZ)
JP51ua 2 22 0.7
10-30Sweden98
Miltary type wideband dipole antenna (Hängmatta)
KP15hu - 22 0.9
20-30Russia97
Active Loop
KO96aa - 22 0.8
20-30USA97
40M dipole @12M
FM05sp - 23 6.5
40-30Japan95
W6LVP Loop
PM95tk - 23 0.7
40-30USA95
40m loop-on-ground + RPA-2 amplifier
EN82dh - 10 0.3
10-30UK98
LZ1AQ Loop
IO91io - 10 0.1
30-30UK96
LZ1AQ 1m loop
IO91pk - 10 0.2
40-30USA95
Active Low Noise HF
FM29of - 10 0.4
00.01-30UK99
Wellbrook Loop (Ant Switch not connected) G0EZY/2
IO93nn - 12 2.0
40.1-30USA95
Modified OE-254 WA2ZKD
FN13ed - 12 0.1
40-30UK95
Wellbrook Loop ALA1530LN
IO82qh - 12 0.1
30-30USA96
EFHW 80-10M ( Disconnected during thunderstorms )
EM50ih - 13 0.1
00-30USA99
Active 2m Horizontal loop, 8m above ground
DN06ta - 13 7.2
20-30Australia97
T2FD 25m long for 2.5-30MHz & Marconi-T 10m high for 0-2.5MHz
QF22pf - 13 6.0
40-30USA95
6BTV
EN91jc - 14 0.8
40-30USA95
W6GI Mystery Antenna @ 50', unless it's stormy or I'm using for xmit, then AOR LA400 indoor loop
EM85aw - 15 0.4
20-32Slovenia97
End Fed S57BIT
JN76de - 15 0.6
30.01-30Netherlands96
ALA1530 LoopAntenna
JO22gc 9 16 1.2
10.01-30Belgium98
2x3m vertical, active dipole, lowest point 1,7m above ground, fed with Cat5 cable
JO10os 9 16 7.1
40-30Canada95
Delta Loop
DO51rd - 16 0.1
60-30Germany93
Magnetic-Loop | PreAmp LZ1AQ | Remote-Antenna-Switch
JO31ru 9 17 2.0
30-30USA96
30-40-60M Dipole 50' KH6ILT/Elida
EN70vs - 18 0.1
40-30New Zealand95
160-6Mt Multiband End Fed Wire- HomeBrew
RF80ki - 18 0.0
30-30Germany96
Rundstrahler 10 Meter über Grund
JO50bu 9 18 0.8
20-30Germany97
Windom - 78m long
JO41qs 9 18 1.2
40-30UK95
80M Doublet at 9M AGL
IO81qh - 18 0.3
30-30Germany96
80-10m Trap Dipol 13m above Ground, Gainmaster 10m Vertical via SDR Combiner
JO31qm 9 18 0.3
40-30Ireland95
L antenna with two paralell 44m top hat wires between two 20m masts. Resonated on 474kHz with a very solid groundplane.
IO65ig - 18 0.4
00-30Netherlands99
STAMPFL BLUE WAVE Active Loop Antenna
JO22uu 9 18 1.0
41.5-30New Zealand95
80mtr dipole/ Test 3 active aerial 10seconds each
RE78lt - 19 0.1
30-30Canada96
160 meter Beverage VE3HOA
FN15xg - 19 1.4
00-30UK99
80m Dipole UKsouth
IO90qu - 20 3.8
20-30Finland97
Wire 300 m 55°
KP52cm - 20 0.9
40-32China95
Active Wide Band Loop Antenna K-480WLA
PM01dl - 21 0.5
20-30Chile97
Dipolo
FF43an - 21 0.9
30-30France96
FD4 Fritzel, 80-10m. WebSDR VHF/UHF sur http://f5nkp.freeboxos.fr:8173 + d'infos sur qrz.com F5NKP F5NKP
JN18dt - 21 0.8
31.8-30Hungary96
80m quad loop horizontal
KN07fr - 21 0.1
40.01-30Germany95
Long Wire indoor dg2sax
JN48mg - 22 0.1
40-30New Zealand95
80m horizontal square loop
RF80ji - 22 0.0
40-30Canada95
30 M Long Wire
EO01ae - 9 0.5
40-30USA95
1m amplified loop Wellbrook/Wellgood KB8SPI
EN82dh - 10 1.5
60-30United States93
DX Commander
EM49td - 14 1.1
30-30United States96
80m Full Wave Loop / Mosley TA-63-N Beam
EM55ek - 14 1.3
30-32USA96
W6LVP loop
DM12ju - 15 0.5
40-30Germany95
MegaAktiv MA305FT (BONITO) 9KHz-300MHz
JO30dt 9 16 0.2
10-30Japan98
Airspy YouLoop HF Antenna
PM64ei - 16 0.9
60-30USA93
40-meter inverted vee up 40-feet NI5F
EM70fu - 17 1.1
40-30Germany95
BONI-WHIP
JO31ha 9 18 0.0
30.15-30Spain96
Delta loop
IM98nh - 18 1.1
40-30Austria95
usually using rotary dipole at 20 meter with 10 db attenuator... while being qrv using mla-30 active loop
JN68re - 19 0.7
30-30Germany96
Multiband End Fed Long Wire Antenna
JO62sq 9 19 1.3
20-30Netherlands97
Active Loop Antenna PI4AMF/JO22q
JO22rf 9 19 0.8
00-30Thailand99
Wellbrook Loop FLX1530LN - Indoors N0CALL
OK03gr - 19 3.0
30-30Germany96
Diamond Groundplane
JO50ne 9 19 0.2
40-30Germany95
WellGood Loop V4.1
JO44tm 9 19 0.4
00-30Poland99
K180WLA LOOP
JO82nj 9 19 1.4
20.01-30Sweden97
Active whip above 3 MHz, antenna switching below 3 MHz SM2BYC/1
KP25ax - 19 1.6
30.01-30Sweden96
Dressler ARA 30 Whip Antenna
JP70nb 2 19 2.0
10-30Sweden98
SM2KOT
JP95hb 2 20 2.4
40-30Germany95
Active Vertical Loop
JO54ee 9 20 0.3
00-30USA99
135 Foot OCF Dipole with AM Broadcast Band Blocking Filter KD9KHZ
EN53wb - 20 1.4
40-30Germany95
Magnetische Loop DG0JBD
JO60pq 9 20 0.0
30-30Finland96
80m horisontal loop
KP10ei - 20 1.3
60.1-30Iceland93
AC marine KUM480-2
HP75wn - 20 2.4
30-30Netherlands96
Loop Antenne
JO33kh 9 21 0.4
40-30Nepal95
W6LVP
NL27pr - 21 0.7
30-30Germany96
27m end fed wire 9:1 @ 12m above ground
JN69fg - 21 1.3
40-30Australia95
low dipole 30m per side
QE28wu - 21 0.2
40-30Bermuda95
End-Fed multiband wire
FM72ph - 9 1.1
40-30USA95
Mini-Whip
CN94ia - 10 0.0
40-30Netherlands95
endfed 10-80 /gainmaster 12 /11/10m
JO32ii 9 11 0.4
00-30Netherlands99
Longwire North - South
JO22xn 9 12 2.0
20-30Switzerland97
DX-Engineering ARAV4
JN47bk - 12 6.0
10-30United Kingdom98
G8OCV/SDR
JO02ok 9 12 3.6
20.01-30France97
Mini-Whip JN37in
JN37in - 13 2.0
80-30USA91
Vertical KA7OEIQTH
DN40ao - 14 3.0
40-30Canada95
Dynamic LOOP Wellbrook ALA1530L (20kHz à 30MHz, +49dBm)
FN35dn - 16 0.1
40-30USA95
Hi-Z 24ft vertical
EL06vv - 16 0.3
40-30Netherlands95
Inverted V Antenna 180M
JO32mw 9 16 0.1
40-30France95
40m Delta Loop 12m AGL but on a hill side blocking signals from east and south
JN18cn - 16 0.3
40-30Mexico95
NEW! 25m Long wire antenna with 1:9 balun
EL00aj - 16 1.5
40-30Netherlands95
PA0FRI ampli + shielded activeloop circumf 4m / 13mm Huber&Suhner S coax PA0EBC
JO33gd 9 16 1.2
10-30USA98
currently on the factory Wellbrook K9AY Antenna Loop System
EN25vm - 17 1.4
40.1-30Spain95
Falcon 250B
IN73ce - 17 0.5
80-30UK91
200ft Long Wire 2-30 MHz Only
IO81pl - 17 0.0
30-30Romania96
Flag antenna, 20m Long, 8 m above ground, 860 ohmi termination rezistor, 16:1 balun.
KN37ex - 17 1.5
60-30Canada93
80M EFHW
CO90ln - 17 2.1
30-30Vietnam96
Long wire Hanoi
OL21va - 18 0.3
20-30Austria97
2 Loop Antennas combined
JN78sf - 18 6.0
314-30UK96
10 Element BOLPA 10 (14 to 29 Mhz) Log Periodic @27m NORMALLY PARKED BEAMING West
IO91vv - 18 0.3
60-30Taiwan93
COMET CWA-1000
PL05vc - 18 6.1
80-30Sweden91
80m dipol
JO67nl 9 18 0.7
40.01-30Switzerland95
Dipol/Hamware
JN36su - 19 0.0
40-30Switzerland95
Mini-Whip
JN36ce - 19 0.0
40-30Switzerland95
Nero1 Endfeed perfect
JN47ef - 19 0.0
40-30Ireland95
Active loop
IO53hu - 19 0.9
40-30Ireland95
Active loop
IO53hu - 19 1.0
30-30Italy96
Windom (up to 80mt)
JN44gs - 19 1.3
30-30Germany96
Vertical
JO31dh 9 19 4.2
70-30Finland92
80m Horizontal Loop
KP30er - 19 2.0
00-30Japan99
Whip JA1GJD
PM85me - 19 4.0
50-30China94
random 5m wire
OL72bg - 20 2.0
20-30France97
Horizontal 80m skywire loop (SV1AFN 4-way Splitter/Combiner > SV1AFN 1.8MHz High Pass Filter) - Use Kiwi 1 for LW/MW range lnkz
JN25pj - 20 1.9
80-30USA91
LZ1AQ loop (1.2m diameter)
FN20lh - 9 1.0
30-30USA96
RF-PRO-1 East West Receive
EM73rk - 10 0.2
20-30United States97
KiwiSDR 325' Long Wire Antenna 25" Up.
DM09ch - 10 2.1
30.2-30Brazil96
Mag Loop
GG66rf - 12 0.6
70-30USA92
EFHW 80-10, 35 ft. above ground, OR W6LVP loop
EM83hw - 12 2.0
40-30Sweden95
141m Beverage QTF 202 or 22 Degrees, antenna switch (QRM/QRT during ham radio Tx)
JO67ak 9 13 0.2
30-30Austria96
Cross-Loop and Activ Antenna Amplifier by LZ1AQ Model AAA-1C
JN78sh - 13 1.6
30-30Netherlands96
LZ1AQ Active loop NW-ZO
JO32il 9 14 0.8
40-30Germany95
HIZ 7m vertical
JO54ee 9 14 0.0
30-30Germany96
long wire
JN48pr - 14 1.2
30.003-30France96
Vertical pylon isolated 11 meters
JN04ku - 14 1.4
40-30UK95
Mast temporarily at ground level for repairs for the next week
JO01pd 9 15 0.1
40-30France95
2x 1m diameter vertical loops on LZ1AQ AAA-1D (4x1m per side square loop is broken) linkz
JN25pj - 15 1.3
80-30Australia91
Active magnetic loop VK2KTJ
QF56di - 15 0.1
30-30Germany96
Dipol for 160 meters
JO53oj 9 15 0.7
20-30USA97
Active 2.5 m horizontal loop mounted 6m high
DN06ta - 16 6.2
40-30United States95
Ladder line fed 160 meter dipole @ 70 feet
EM84ga - 16 2.0
00-30USA99
RX Only Loop
EL09wq - 16 2.0
10-30Finland98
G5RV Multiband Dipole
KP21th - 17 1.3
30-30Germany96
160m loop
JN59ss - 17 1.0
40-30Switzerland95
Sirio Gain-Master 25.5-30MHz
JN47ej - 17 0.8
40-30Taiwan95
DP
PL05vc - 17 6.5
20-30Norway97
NTi MegaDipol - Vertical Installation
JO59eq 9 17 1.3
70-30Saudi Arabia92
W6LVP
LL34ir - 18 0.4
00-30Brazil99
YA-30 (T2FD)
GH64cg - 18 1.2
40-32Norway95
Modified Fourie and Austin broadband dipole 6-60MHz. 2x12,5m.
JP50sv 2 18 0.2
20-30France97
Horizontal 80m skywire loop (SV1AFN 4-way Splitter/Combiner) lkz
JN25pj - 18 0.8
40.01-30Sweden95
Active whip above 3 MHz, antenna switching below 3 MHz SM2BYC/2
KP25ax - 18 1.4
40-30Switzerland95
Long Wire
JN36jo - 19 0.0
20.4-30United States97
36m dipole or Loop
FN31vh - 8 0.2
40-30Germany95
CityWindom Antenna
JO31it 9 11 0.1
30-30Russia96
OO22eg - 13 1.4
30-30Italy96
Ala1530
JN45ol - 13 0.4
40-32Germany95
Long-wire
JN59uv - 14 0.0
00.1-30Philippines99
ApexRadio 303WA-2
PK04lj - 14 0.9
40-30Germany95
34,7m long wire 1:9 unun & 10m wire 1:49unun (Dir:208.85° N/S)
JO61jv 9 15 0.6
20-30Taiwan97
OUT-250B (GP)
PL05rc - 15 6.0
30.01-30Spain96
Antena activa Loop MLA30+ (0,5 - 30 MHz).
IM97bd - 15 0.6
30-30Czechia96
Ala Wellbrook, active-antenna.eu, 300m Beverage USA/Asie, Invert "V" ... Antenna switch only for CZDX club members. CSDX
JN69gw - 16 1.2
40-11UK95
Long Wire
JO01ne 9 16 0.1
10-30Australia98
Long wire on 9:1 unun
QF44nm - 16 0.1
80-30USA91
3 foot square Mag Loop
EL98pc - 16 0.2
20-30Netherlands97
Mini-Whip
JO21gx 9 16 1.1
20-30Brazil97
V Inverted Dipole
GH53gf - 16 1.0
40-30Germany95
Alford active loop
JO32sq 9 16 0.1
10-30Norway98
Skywire-Loop-80
JO49vx 9 16 5.7
40-32USA95
Active Stick N4JJS
FM05pn - 16 4.1
80-30Sweden91
80m dipol
JO57uq 9 16 0.2
80-30Germany91
Fritzel GPA30 by DO9PL DO9PL
JO31lg 9 17 0.2
21.8-32USA97
Barker & Williamson BWDS-90N SWLEM17
EM17is - 17 6.4
30.01-30USA96
Dipoles, loops, miniWips, 100' long wire, etc. WA9ONY
CN85tq - 17 0.1
10-30Germany98
33m T2FD
JO53ck 9 17 1.8
30-30Argentina96
3 Element Yagi.
FF57nd - 17 1.3
40-30Switzerland95
Sirio Gain-Master 25.5-30MHz
JN47ej - 17 0.1
40-30Italy95
Vertical CB Dipole
JN80nx - 17 0.6
30-30USA96
Dipole
EM79sa - 17 1.8
30-30Mexico96
Active loop Antenna
DL74ta - 17 0.1
30-30New Zealand96
PK's-Loop for MW indoors CBD apartment
RE78jr - 17 0.0
31.8-30United States96
500' NE Beverage primary- may change with local operating W1NT
FN42lu - 17 0.9
014-30Russia99
Mini-Whip
LO31dn - 18 0.9
40-30Germany95
Gap Titan DX & Sirio GPA 27
JN48hf - 18 0.1
10-30Italy98
Dipole Long 30 m. Dir. N/S.+ 0-54 MHz Low Pass Filter.
JN61gv - 18 1.4
10-30Sweden98
R7 + Pre-Amp
JO89lw 9 18 1.8
40-8Canada95
Beverage arrays. 15 wires cover 9 directions.
DO21st - 8 0.1
30-30Germany96
T2FD
JO44ne 9 9 0.3
40-30France95
Active Loop Antenna ALA1530 Aluminium CX0006SWL
JN37ag - 10 0.2
70.3-29South Africa92
Wellbrook Magnetic Loop
KG43cu - 10 0.5
30.01-30USA96
Pixel Loop
FN54le - 10 0.1
30-30Canada96
Cross Country Wireless mag loop / Inverted EFHW 130.5ft
FN36ec - 11 0.3
80-30UK91
40m Longwire 9:1
JO01gg 9 11 0.1
40-30Austria95
45m High End Feed Antenna - while being qrv could be also a 3el SteppIR
JN77lt - 11 0.8
40-30Australia95
Vertical - Old School Station Master
QF56mb - 12 0.4
30-30USA96
MLA-30+
DM33sp - 12 0.4
40-30India95
W6VLP shared
ML88mo - 12 0.3
60-30Canada93
Full size 80 meter horizontal loop at 9 meters with a reflector loop at 1 meter
CO83ot - 12 2.8
40.1-30France95
Long Fil
IN95qs - 13 0.1
40-30Russia95
Wellbrook ALA1530.
LO66ou - 13 0.3
20-30Switzerland97
DX-Engineering ARAV4
JN47bk - 13 6.0
30-30France96
Inverted-L
JN37rp - 14 1.0
20-30USA97
Di-pole at 30 feet
DN81ef - 14 2.1
40-30Italy95
LZ1AQ Magnetic Loop
JN62wv - 14 0.6
20-30Germany97
PA0RDT Mini-Whip @4m
JO72gi 9 14 1.3
80-30United Kingdom91
PA0RDT Active antenna
IO83oe - 14 0.1
40.01-30Germany95
active vertical k DL2NI
JN48ul - 15 0.0
40-30Hungary95
Long wire antenna
JN97tf - 15 0.2
40-30Switzerland95
Activdipole Datong AD370 and others
JN47jn - 15 0.2
40-30USA95
Dipole
EM79si - 15 0.1
10-30Poland98
15m LW
JO90ma 9 15 2.5
20-30Finland97
NTi MegaDipol (v)
KP28be - 15 2.0
30-30India96
W6LVP
MK68wl - 15 0.6
40-30Germany95
ML200 SWLPrh
JO61mb 9 15 0.0
30-32Germany96
2x23.5m Dipol @ 18m
JO41qc 9 16 5.0
30-30USA96
300' long wire MVR2
CN98vk - 16 0.0
40-30Australia95
Long Wire
OF88hi - 16 0.1
40-30Germany95
Wellbrook ALA1530LN
JO32mk 9 16 0.1
40-30Germany95
LZ1AQ (North/South)
JO61ta 9 17 0.2
30-30USA96
EFHW 80-10
FN30ow - 7 0.6
30-30USA96
W6LVP LOOP
EN91ua - 8 0.1
20-30United States97
W6LVP Magnetic Loop BIKEDORK
EN34iv - 8 2.3
20-30Germany97
Long-Wire 15m
JN59wk - 8 2.0
20-30Paraguay97
200 m. Beverage on ground
GG15ua - 8 0.1
40-30USA95
RF-PRO-1 North South Receive
EM73rk - 9 0.0
30.01-30USA96
Pixel RF-Pro-1B Loop WA2ZKD
FN13ed - 9 0.2
30-32Canada96
Multiple
CO44aa - 10 0.7
40-30USA95
Long Wire SWLCN83lh
CN83lh - 11 0.5
50-30Belgium94
LZ1AQ dual loop N/S 8m agl
JO20kx 9 11 1.4
40-30Italy95
Active magnetic loop
JN65uo - 11 0.0
40-30Netherlands95
Pre-amp Loop antenna
JO21tl 9 12 0.1
40-30Germany95
Wire 6m over ground, 200m a.s.l.
JO30ct 9 12 0.1
40-32USA95
Switchable Antennas #1 W6LVP Loop Antenna / #2 G5RV / #3 20M dipole #4 10M ANTRON99 N6VUD
CM89jd - 13 0.5
30-30USA96
long wire
FM18ku - 13 0.6
30-30Italy96
Delta loop 27(home made)
JN65uo - 13 0.1
40-30Germany95
Magnetic Loop Antenna LZ1AQ
JO53an 9 13 0.2
40-32Germany95
active K-180WLA loop antenna
JO52ue 9 13 0.3
20-30Germany97
ALA1530LN, E<->W direction
JO40rn 9 13 0.8
30-30USA96
309 degree Az, 300' Beverage WA7MAZ
CN98so - 13 0.2
40-30France95
Wellbrook Loop in the attic M42
JO10mo 9 13 0.2
40-30Switzerland95
Gainmaster1/2 T
JN47fi - 14 0.0
00-30Japan99
ApexRadio 303WA-2
QN00mv - 14 2.7
40-30Germany95
Blizzard2700
JO71dr 9 14 0.2
30-30Germany96
half-wave dipole
JO43sd 9 14 0.1
40-30USA95
Random dipole, ~5 meters high
EM66qf - 14 0.6
30.05-30USA96
Wellbrook 1520 Active Receive Loop Phoenix
DM44cu - 15 1.4
20-30USA97
Active whip
EL96wc - 15 0.4
40-30Switzerland95
Longwire
JN37tb - 15 0.1
30-32Switzerland96
Bonito Mega Loop FX Amp, 11 Meter Delta Loop HB9TTU
JN47jj - 15 0.1
20-32Switzerland97
Bonito Mega Loop FX Amp, 11 Meter Delta Loop HB9TTU
JN47jj - 15 6.0
40-30Japan95
MK-5212 (field-ant.com)
PM95kd - 15 0.1
00.01-30Japan99
MiniWhip in door JA7KBR
PM95wr - 15 2.0
60.01-30Iceland93
Long wire
IP05es - 15 1.6
30-30New Zealand96
Testing an Active Loop - Awaiting Permanent Install ZL2QF/RF70fk
RF70fk - 15 1.0
30-30Canada96
Wellbrook ALA-1530LN Loop, oriented NE-SW
FN86lf - 15 0.3
20-30Sweden97
FD4 SM7IUN
JO65mr 9 15 2.2
40-30Germany95
Sirio Blizzard; Endfed 40m
JN48hi - 16 0.2
30-30Switzerland96
Terminated Folded Dipole T2FD HB9DSE
JN37wb - 16 1.1
01-30South Korea99
MLA-30A, 65-meter above ground.
PM36pj - 16 3.0
30-30Norway96
End-feed halfwave 80-10
JP53pt 2 16 0.2
20-30Switzerland97
EFHW 80-40-20-15-10 vertical/inv L
JN47kh - 16 6.1
30-30New Zealand96
10-11m 5/8 vertical
RE79oi - 16 2.5
40-30Sweden95
Dipol 2 x 19 m
JO78oj 9 16 2.8
40-30USA95
Active Dual Mag Loop
EM83hh - 7 0.0
10-30Canada98
W6LVP Magnetic Loop
CN88fu - 8 6.1
40-30United States95
Vertical Wire Loop/Linear Power Supply
EN61gk - 8 0.4
30.05-30Netherlands96
Active Antenna PA1EJO
JO21fx 9 9 1.0
40-30USA95
End Fedz SWL Random Wire - MLA 30 Loop
EN16aw - 10 0.2
10-30Canada98
MLA-30 magnetic loop
EN92jx - 10 0.2
30-30Switzerland96
Durch die Nähe der Sendestation des Owners, kann es zu Unterbrechungen oder Störungen im Betrieb führen. HE9STE
JN36us - 10 0.3
80-30Switzerland91
Stampfl X One
JN47kh - 10 0.0
40-30UK95
End fed not-so-random wire (9:1) MM3NDH
IO86ha - 10 0.3
40-30USA95
W6LVP Amplified Magnetic AM Loop
FN21pi - 11 0.1
40-30Germany95
T2FD in attic. DK0TE
JN47rp - 11 1.0
40-30USA95
Random Wire
CN85qh - 11 0.1
30-30UK96
Wellbrook Loop ALA1530AL
IO90ww - 11 0.1
30-30Germany96
Mini-Whip or 28m End-Fed
JO63hh 9 11 1.0
00-30USA99
Airspy YouLoop HF Loop
EL09sp - 12 0.7
20-30Czechia97
LW OK1XOM
JO70vl 9 12 0.2
40-30UK95
genuine PA0RDT Mini-Whip @ 6m GM8XBZ
IO75jv - 12 0.1
40-30Germany95
various
JO43ug 9 12 1.3
70-30Sweden92
Dipol
JO67mr 9 12 1.2
20.5-30Netherlands97
180 m coil antenna at 7 m heigh
JO32lr 9 13 0.0
40-30Austria95
Diamond BB7V (vertical antenna)
JN47wl - 13 0.0
20-30Finland97
Bonito Megaloop FX
KP33pb - 13 1.5
40-32Switzerland95
Gainmaster 5/8
JN47kj - 13 0.1
00-32Japan99
Loop
PM74tu - 13 3.1
40-30Canada95
Mini-Whip
DO23rk - 13 0.0
20-30Canada97
Dipole
EN82pa - 14 0.0
40-30Australia95
K180WLA 0.1-180MHz Active Loop
QF56nd - 14 0.0
30-30Netherlands96
PA0RDT Mini Whip. Top height is 10 meters above the ground.
JO21gv 9 14 0.1
80-30USA91
EF
EM63pm - 14 0.3
40.003-30Germany95
Stampfl Aktivantenne
JO30mu 9 14 0.3
40-30France95
80m dipole 12 m above ground
JN25nj - 14 1.2
30-30Switzerland96
longwire
JN47im - 14 0.0
40-30UK95
1/2 G5RV
IO81hr - 14 0.0
40-30Belgium95
Mini-Whip
JO20du 9 15 0.0
40-30Switzerland95
Mini-Whip
JN47bk - 15 0.0
40-30Sweden95
Longwire/1:9 trafo
JO67ra 9 15 0.1
41.8-30USA95
"Omni" (TCI 530) KFSOmni
CM87tj - 15 0.9
40-30Germany95
Procom RX5000 vertikal DM2NT
JO51xl 9 15 0.3
40-30Greece95
Long-Wire
KN10lo - 15 0.7
30.01-30France96
80m half wave dipole 10m above ground
JN25nj - 15 1.3
30-30Finland96
Aluminum loop with NT1 MegaLoop FX OH6JKN
KP22xk - 15 1.8
40-30USA95
Mag Loop / Long Wire
EM64nc - 8 0.3
70-30Portugal92
imax 2000 hb9tpc
IN50xr - 8 0.7
30-30Italy96
Mini-Whip
JN70jq - 8 0.1
30-30UK96
5m circumference active magnetic loop
JO01mi 9 9 0.6
00.01-30Netherlands99
pa0rdt-Mini-Whip© 5 meter up in a hawthorn tree
JO11tm 9 10 6.5
40-30Netherlands95
Wellbrook ALN 1350
JO21pr 9 10 0.2
40-30USA95
W6LVP Loop
DM79lx - 10 0.2
30-30UK96
Use Ant_switch to choose antenna if none connected
IO92sc - 10 0.1
20-30USA97
Magnetic Loop DX Engineering
EN80ja - 11 0.5
30-30UK96
Wellbrook ALA1530 Loop
IO83wm - 11 0.2
30-30Germany96
Mini-Whip
JO30nr 9 11 0.3
40-30Switzerland95
Mini-Whip
JN47cj - 11 0.0
40-30UK95
Use Ant_switch to choose antenna if none connected
IO92sc - 11 2.1
40-30Canada95
OCFD (disconnects with local transmit)
DO22nl - 11 0.1
20-30Netherlands97
K9AY direction East
JO32iu 9 12 0.0
20-30Germany97
12.5 m unmatched wire, abt. 8 m OTG from the roof top parallel to the ground
JN58tb - 12 4.5
80-30Netherlands91
MFJ 1886 loop
JO33bg 9 12 0.7
40-30New Zealand95
MLA-30 Loop
RE79lb - 12 0.7
00-30Germany99
30m Long Wire
JO41qa 9 12 1.5
40-30Germany95
Antenna Switch
JO50uw 9 12 0.1
40-32Germany95
MegaLoop FX Active Loop (10m circumference loop) and 30m long wire antenna (direction 32°/212°)
JN49em - 12 0.1
00-30USA99
60' Loop-On-Ground
CN85oi - 12 1.0
20-30Germany97
Random Wire
JO40rn 9 12 0.4
00-30China99
85 cm loop, ~30 m AGL VR2BG
OL72bi - 12 8.0
30-30USA96
dipole
EN52vd - 12 0.1
40.01-30United States95
350 Foot Beverage
FN12gx - 12 1.1
40-30Canada95
loop
FN15wd - 13 0.1
40-30USA95
Long Wire Vertical
DN70qh - 13 0.3
40.07-30Switzerland95
Loop 65 m.
JN36nd - 13 0.7
40-30Norway95
5/8 Vertical
JP33tb 2 13 0.1
40-30Germany95
Antenna Switch
JO50uw 9 13 0.0
20-30Germany97
Mini-Whip or Aktivdipol
JO61al 9 13 1.0
40-30Switzerland95
54m Longwire with 2 1/9 Unun
JN37sd - 13 0.2
20-30USA97
40M EW CFLW 80-6M NS FAN DIPOLE
DN06kc - 13 0.5
40-30France95
Komunica HF-EXPLORER-1
JN18ct - 13 0.0
40-30Germany95
"BlueWhip" Megawhip nach DL4ZAO
JO50sw 9 13 0.1
30-30Norway96
45m Randomwire with 9:1 Unun
JO49ue 9 13 0.3
40-30Germany95
Sloper 20m long, 12m high, direction from north to south
JO62pj 9 13 1.0
80.1-30Netherlands91
MLA 30+
JO22jp 9 13 0.2
40.01-30Germany95
LMK antenna Funkbau
JO50pq 9 14 0.0
10-30UK98
20 metre outdoor loop & matching transformer
IO70dc - 15 2.0
20.015-30United Kingdom97
Wellbrook loop G4DYA
IO82wv - 8 1.2
20.01-30Belgium97
WELLBROOK ALA1530LN Active Magnetic Loop
JO20kl 9 8 0.7
00-30Switzerland99
INFO: Wellbrook Loop ALA1530NL "black lines" in the spectrum occur when we send with our Flexradio in order to protect the KiwiSDR!
JN47ga - 8 2.4
40-30Greece95
ALA-1530 loop
KM07ks - 8 3.5
30-30Germany96
E-Field or H-Field
JO53po 9 10 0.5
20-32Germany97
Bonito Boni-Whip Aktivantenne 20 kHz - 300 MHz DL2BQA
JN49bi - 10 1.0
60-30Cyprus93
Magnetic Loop Antenna
KM64gs - 10 0.6
40-30Germany95
Loewe AA-150 Active Antenna DH5DAX
JO32me 9 10 0.1
40-30Australia95
.64 Vertical - Modified Is a work in progress or 1/2 wave 40meter nFed
QF22pa - 11 0.5
40-30Germany95
COMTEX BB-8V Groundplane (5,4m Vertikal)
JN48fg - 11 0.0
30-32USA96
W6LVP Loop Antenna, E-W OR 23 Foot Ground Plain
DM63id - 11 1.2
80-30Germany91
Mini-Whip
JN68cm - 11 0.4
30.009-30Germany96
Wellbrook ALA-1530S JN49cd
JN49cd - 11 0.1
40-30UK95
80/40m trap dipole
IO81hr - 11 0.0
30-30Germany96
MiniWhip SWLJO43/1
JO53dl 9 11 0.7
40-30Switzerland95
TEAM ECO 200 (CB, hidden under a tree)
JN47ra - 11 0.2
40-30Germany95
MLA30+
JN48bf - 11 0.0
00-30New Zealand99
5M Whip Antenna connected when weather is favourable. RF73jc
RF73jc - 11 3.1
30-30Germany96
Magnetic Loop 10m 13OZ1KiwiSDR
JN58jq - 12 1.1
40-30Germany95
MLA-30+
JO62qn 9 12 0.0
40-30USA95
144-1290MHz Discone
EN72eg - 12 0.2
40-30USA95
Long Wire
EM92xs - 12 0.2
00-30Poland99
LOG (The Loop on Ground)
JO91nq 9 12 4.0
30-30Germany96
Dipol 40/80m
JN49av - 12 1.4
30-32United States96
PA0RDT Mini-Whip WestTX
DM93bo - 12 1.2
30-30Germany96
11m λ/2 Vertical 3m above ground + 60m end-fed wire + Sirio Boomerang 27A via Combiner
JO31qn 9 12 0.5
20-30Croatia97
Marine SSB (7m whip)
JN82iv - 12 1.6
40-32Norway95
26m wire endfed 9:1 Unun. LA9LT
JP50df 2 12 0.2
10-30Spain98
Butternut HF9V Antenna
IL18od - 12 1.6
40-30Finland95
Datong AD370r active dipole Kotka
KP30lm - 12 0.4
30-30Sweden96
80 / 40 m dipole SK5SM
JO78fm 9 12 1.1
70-30UK92
Mini-Whip
IO91rq - 12 1.0
10.54-30Canada98
Wellbrook ALA1530LNP Active Loop VE5SAR
DO70rk - 12 6.4
30-30Germany96
I'm excited to meet you here ;-) | Antenna is a selfmade active loop - 10 meters high.
JN59mk - 12 0.0
40-30Poland95
Test
KO02lg - 12 0.3
30-30Germany96
Loop DF1QQ
JO32sd 9 13 5.0
40-30Netherlands95
Wellbrook Loop
JO32am 9 13 2.1
60-30Switzerland93
in low noise location, 160m wire loop, 20m ladder 450ohm, balun 4:1 HB9ODP
JN46jl - 6 2.6
40-30France95
MLA 30+ Loop F1UBL
JN08xs - 8 0.3
40.01-30USA95
Wellbrook ALA-1530LN
FN13ec - 8 0.1
40-30United Kingdom95
active-antenna.eu amp with 1m loop
IO92ne - 8 0.3
30-30UK96
8.6M GROUND MOUNTED RYBAKOV VERTICAL - 4:1 - 1:1 - LDG RT600 M7JEX
IO81ja - 8 0.0
10-30United Kingdom98
Mini-Whip G8AOE1
IO94im - 8 6.2
30-30USA96
MAGLOOP N4BUT
EL98ho - 9 1.0
10-30Qatar98
MLA-30+ Loop Antenna,0.5-30MHz
LL55sg - 9 3.0
10-30USA98
660' Beverage, 87* AZ w/MW BCB reject filter MVR1
CN98vk - 9 0.2
40-30USA95
Wellbrook SW Flag Antenna
BP51bc - 9 0.4
40-30UK95
Wellbrook Loop
IO83lm - 10 0.1
30-30UK96
Wellbrook Active Loop Antenna ALA1530LN on home-made stand 1m above ground (currently positioned east/west direction)
JO02kh 9 10 0.2
40-30Norway95
Dipole
JO28tu 9 10 0.2
42.6-30Denmark95
Wellgood Homebrew Loop . SMPS noise can occur
JO44vv 9 10 0.5
10-30Germany98
Mini-Whip
JO64tn 9 10 0.6
20-30UK97
MLA 30+
IO91of - 10 0.5
40-30USA95
Wellbrook Loop
FN12ob - 10 0.1
40-30Germany95
Endfeed
JO50pp 9 10 0.2
00-30Germany99
Endfed 40-20-10
JN58wh - 10 1.0
20-30Netherlands97
Wellgood + Wellbrook ALA1530 (North-South)
JO21qk 9 10 2.0
30-30Peru96
EFHW 64:1
FH17mw - 11 0.2
40-30Denmark95
Longwire 20 meters
JO45em 9 11 0.2
32-30Canada96
Random Wire
FN04ee - 11 0.0
40-30Netherlands95
AL 1 Loop
JO32fr 9 11 0.5
20-30Germany97
Long Wire Antenna
JO51hc 9 11 0.1
40-30UK95
MLA-30+ Active loop
IO93ob - 11 0.2
20-30Italy97
G5RV
JN55cr - 11 0.1
20-32USA97
500' Beverage antenna
CN98vk - 11 0.0
70-30Kenya92
W6 Magnetic Loop Antenna
KI88jq - 11 0.9
31.81-32Austria96
SteppIR DB36 and Fan-dipole for 40/80/160 OE1XTU
JN88ee - 11 0.2
30-30Germany96
Indoor Active Loops DK9SAS
JN48jg - 11 1.0
20-30Norway97
Mini-Whip
JP53km 2 11 2.0
20-30Switzerland97
Inverted-L
JN46lj - 13 6.5
40-30Finland95
170m BOG antenna - 250 degrees
KP22ag - 6 0.1
40-30Finland95
400m Beverage antenna towards 305 deg
KP10xf - 7 0.8
10-30Ireland98
Wellbrook Loop
IO54sa - 8 0.1
20-30Netherlands97
Wellbrook ALA loop with LZ1AQ amplifier (east-west)
JO21gv 9 9 0.0
30-30USA96
The MLA-30+ antenna element is made of speaker wire, coiled into a compact 10-inch diameter circle, rather than unfolded in a large open loop. Currently behind partially closed hurricane shutters.
EL98rd - 9 0.2
40.5-30Germany95
MLA 30
JO30jo 9 9 0.0
40-30USA95
W6LVP Mag Loop with 1.010 A.M. Notch Filter
CN85tl - 9 0.1
30-30Germany96
JN48oq - 9 0.3
20-30Norway97
Bonito MegaLoop FX
JP20ql 2 9 2.0
40-30USA95
80 -10 Meter OCF Dipole at 25'
CN97xv - 9 0.1
40-30Norway95
150 meter Longwire East West
JP32nt 2 9 0.1
00-30Finland99
LWOG 500m OH5LIZ
KP30ju - 9 2.1
00-30Slovakia99
MLA-30 loop active antenna
JN98vg - 9 3.2
20-30USA97
MFJ-1886 Amplified Loop
CN88ph - 9 0.4
80-30USA91
Wellbrook ALA1530LN Indoors
EL95uq - 9 0.2
40-30USA95
40m long wire
BP64ev - 10 0.2
10-30Iraq98
MLA-30+
LM23eh ? 10 0.4
20-30United States97
Carolina Windom at 20m height, or Megadipol at 8m height.
FN31ai - 10 0.8
30-30USA96
MLA-30 Long Range Directional Loop
EM15em - 10 4.9
10-30Slovenia98
Long wire
JN76oe - 10 1.4
30-30Germany96
Diamond D3000-N / Discone Antenna
JO33ue 9 10 0.5
30-30France96
Tagra BT-101 (astroplane)
JN19fe - 10 0.2
30-30Germany96
Vertical
JO31si 9 10 1.6
80-30Switzerland91
Wellgood 3.1
JN47kh - 10 0.0
20-30United States97
MLA-30 Loop Antenna
FM18gv - 10 1.3
40-30United Kingdom95
2ftd
JO03df 9 10 0.0
10-30Norway98
Bonito MegaLoop FX
JP50nd 2 10 3.1
40-30Germany95
Active Loop
JN49hf - 10 0.0
40-30Italy95
Wellbrook ALA1530
JN54dq - 11 0.2
40-30Germany95
Wellbrook 1530LN DQA647
JO31fe 9 11 0.8
80-30France91
Solarcon - Imax 2000 - 10/11m
JN18gs - 11 0.7
40-30USA95
Amplified loop
EL96ta - 5 0.0
50-30USA94
Dipole antenna resonant at approximately 3.4 MHz, 12 feet above ground level, N/S orientation
EN74gc - 6 1.4
20-30Switzerland97
magnetic loop
JN36jn - 7 0.0
40-32Spain95
Magnetic Loop
IN82pu - 7 0.1
30-30Netherlands96
Chines clone LZ1AQ active loop antenna indoor
JO21dw 9 7 1.0
20-30Italy97
Wellbrook ALA1530LNP
JN45ns - 7 0.4
20-30UK97
Linear fixed
JO01in 9 8 6.1
40-30Netherlands95
Modified AL-1 Loop with MFJ1886 preamp, signal levels appear low as noise levels have decreased.
JO22mr 9 8 0.2
30-30Netherlands96
Wellbrook ALA-1530 Active Magnetic Loop Antenna
JO21dl 9 9 1.0
40-30Netherlands95
Small Active Antenna
JO21ss 9 9 0.0
10-30Netherlands98
Wellbrook Loop Antenna
JO22lm 9 9 0.2
30-30USA96
EM89hg - 9 0.1
40-30Germany95
Wellbrook ALA1530S+
JN57dm - 9 0.0
30-30USA96
MLA-30 Long Range Directional Loop
EM15em - 9 0.0
20.1-32Uruguay97
MLA-30+ | Common Mode Choke | Distill AM | HF LPF CX8BIT
GF15wc - 9 6.3
10-30Germany98
\"rabbit ears\" (indoor, temporary)
JN68eg - 9 7.0
40.01-30Belgium95
Wellbrook ALA1530 active loop antenna, 8 meters over the ground
JO20dv 9 9 0.3
40-30United States95
Short wire on porch roof
FM05pv - 9 4.2
80-30Japan91
Loop ANT
QM05bt - 10 0.0
30-32Germany96
36m wire 1:9 Unun
JO42tv 9 10 0.2
30-3United Kingdom96
Mini-Whip
IO92kp - 4 0.0
40-30UK95
10m Moxon Antenna 3m high Beaming W from Central UK
IO82wk - 6 4.1
10-30Italy98
MFJ-1886X
JN62wx - 7 0.1
20-30Germany97
MLA-30+ with Youloop
JO62pk 9 7 1.1
20-30Austria97
Active Loop / Active Dipol
JN78ad - 7 6.1
80-30Japan91
Loop ANT
QM05bt - 8 0.0
30-30Netherlands96
Mini-Whip R4Brainport
JO21rl 9 8 0.0
30-30Canada96
SE HF-360 Vertical
GN37pn - 8 0.7
43-30USA95
TF2D 65'
CN88wb - 8 0.0
40.01-30Netherlands95
Loop design by PA0IB (sk)
JO21xs 9 8 4.1
40-30Sweden95
Loop
JP74uh 2 8 0.4
40-30Switzerland95
Active Loop MLA 30+
JN37xd - 8 0.0
40-30Germany95
Datong AD270 - im Gehäuse - Auf 6 Meter Mast mit 140cm Strahler - Horizontale Montage
JN39xs - 8 0.1
30-30UK96
Wellbrook loop, temporarily hung up in garage at a jaunty angle. Poised to fall on my wife's head when she moves anything.
IO85kw - 8 0.1
40.003-30United States95
Active Loop
EN41lk - 8 0.0
40-30Italy95
Gain master 5/8-25-30MHz
JN65uo - 9 0.3
40-30Netherlands95
Loop antenna Noord/Zuid PE1OPQ
JO33jb 9 9 0.6
40-30Germany95
MegaLoop FX 15m
JO43ap 9 9 0.4
41.8-30France95
LZ1AQ active antenna
JN25nj - 9 0.4
30-30Switzerland96
Sirio Gain-Master 25.5-30MHz
JN47ej - 9 0.6
11.8-30Canada98
30m longwire with 1.8MHz HPF
FN03bm - 9 3.0
50-30USA94
DX Commander Sig9
DN17ni - 9 0.1
40-30Czechia95
G5RV OK1CPR
JN79md - 9 0.4
30-30Germany96
Loop
JO61oi 9 9 0.0
40-30Germany95
EFHW 41m Long / Endfeed Antenna
JO31ll 9 9 1.3
40-30Denmark95
RX Megloop Antenna DX 9kHz - 180MHz very small Loop Antenne.
JO45ux 9 5 0.0
30-30Ireland96
IMAX 2000 Best For 10/11m
IO62nu - 6 0.4
40.5-30Jersey95
Magnetic Loop
IN89vf - 7 0.0
20-30USA97
Random long wire
EN50uc - 7 6.0
40-32United States95
Gap Titan
DM12jv - 7 0.0
10-30Finland98
NTi MegaLoop
KP28be - 7 0.7
40-30Paraguay95
GG14fq - 7 0.1
40-30UK95
LOOP
IO85av - 8 0.1
40-30Netherlands95
Magnetic loop
JO22ki 9 8 0.0
40.1-30Jersey95
wire 15mts horizotal
IN89we - 8 0.0
20.05-30Germany97
Small active loop 1m diameter, LX1AQ style amp
JO41jr 9 8 6.1
10-30Cyprus98
MLA-30 Plus MegaLoop 500 Khz - 30 Mhz
KM65kb - 8 2.0
80-30Morocco91
Active Dipole
IM75bs - 8 0.1
20-30USA97
K-180WLA Active Loop Antenna
EN72fv - 8 6.4
40-30Germany95
Mini-Whip
JN48gw - 9 0.5
20-30Canada97
YouLoop Antenna (4x)
CN89mf - 4 1.4
40-30USA95
W6LVP Amplified Loop with 5 pole AM BCB and FM BCB filters
CM87ws - 4 0.2
30-30France96
Double crossed loop, LZ1AQ preamp Sakamurro
JN36bg - 5 0.5
40-30Germany95
Wellbrook ALA1530L (5 meters above ground).
JO32qk 9 6 0.0
20-30USA97
Active Balun Loop ND7M
DM16xf - 6 0.0
40-30Poland95
MLA-30+ Loop
KO02mf - 6 0.1
40-30Netherlands95
Active Loop antenna by PA0FRI built by
JO32fx 9 6 0.3
00-30Netherlands99
LZ1AQ-active loop - switchable PA3GUK
JO32gu 9 7 0.5
40-30Netherlands95
Magnetic Loop PA4009
JO32hc 9 7 0.1
40-30USA95
long wire
FN21ci - 7 4.1
50-30Taiwan94
Mini Loop with 10dB LNA
PL05qa - 7 2.3
20-30United Kingdom97
Array of www.active-antenna.eu loops M0VSE
IO92jp - 7 6.0
50-30United Kingdom94
Wellbrook Active Loop M0TAZ
JO01co 9 8 3.0
80-30UK91
Active Loop STNB
JO01lh 9 4 0.1
40-30USA95
MLA-30+ Active Loop
CN85tx - 5 1.1
60-30Jersey93
Mini Magnetic Loop2
IN89vf - 5 0.0
40-30Switzerland95
GPA27 1/2-Lambda-Antenne 26-28 MHz
JN37mc - 5 0.1
10-30Germany98
Active Loop (indoor)
JN68eg - 5 7.0
50-30Netherlands94
Modified Wellgood "Fat"Loop ALA1530LN
Beaming SE 145°/ NW 325° (Indoors due to Apartment restrictions)
SWL/HU1UB
JO21jn 9 5 3.3
70.02-30Iceland92
20 m Wire antenna
HP83rv - 5 1.3
30.5-30Jersey96
Magnetic Loop
IN89vf - 6 0.0
30-30UK96
2 metre indoor loop
IO70dc - 6 1.0
40-30USA95
Active Loop
DN06ta - 6 0.0
20-30Switzerland97
Magnetic Loop Antenna MLA-30
JN47bi - 6 2.0
10-30Estonia98
30m Delta loop
KO29hi - 7 0.1
4108-138Russia95
Diamond D-777
KO86qa - 0 0.1
20.015-30Germany97
Diffrent antennas and HEROS Preselector in extension "shack_control" DE2HJW
JO53cn 9 2 0.4
70-30Netherlands92
Low Impedance Loop 70 cm diam. N-Z indoor
JO22oi 9 2 1.1
40-30USA95
Loop
EN61cc - 3 0.1
80-30Canada91
W6LVP Amplified Magnetic Loop Antenna on a RCAVH226F Outdoor Antenna Rotator
DO21vd - 4 0.0
10-32Spain98
80m Loop EA8BFK
IL38bo - 4 3.2
40-30Germany95
CB-Mobile-Antenna
JN59uv - 4 0.0
40-30USA95
magnetic loop
EM64nc - 5 0.0
20-30Germany97
5m LW
JO30rr 9 5 2.0
30-30Finland96
Wellbrook ALA1530LN loop KP20/aprsfi
KP33pb - 5 0.5
20.03-30Belgium97
Optibeam OB8-4M
JO21gc 9 5 0.1
40-30Germany95
Vertikal 1,5m "Outback 2012"
JO62qn 9 5 0.2
30-30UK96
Active Loop STNB
JO01lh 9 6 0.3
4118-140Japan95
Discone , 18m High
PM96sa - 0 0.4
2118-150Japan97
test λ/4 GP + BPF + Down Converter (Mixer:AD831,Fo:150MHz) sapporo
QN03qa - 0 0.5
20-30Spain97
MLA-30 loop upgraded
JN01ur - 3 6.2
410485.999-10492France95
1.20m offset Dish
JN19cf - 0 0.1
610368-10369.999UK93
10GHz slot G0VQH
JO02fe 9 2 2.1
10.5-30Austria98
Boni Whip
JN76eu - 3 0.0
40-30South Korea95
This antenna is a loop antenna with a wire length of 85m. And the antenna is located on the roof of the building, and the height is about 150m from the ground. And the 6M band antenna is a 6element yagi antenna. HL5NTR
PM45gv - 0 1.9
00-30Austria99
Mini-Whip
JN77rb - 0 7.6
10-30Taiwan98
T2FD DIAMOND WD-330
PL02gs - 0 7.9
40-30South Korea95
This antenna is a loop antenna with a wire length of 85m. And the antenna is located on the roof of the building, and the height is about 150m from the ground. And the 6M band antenna is a 6element yagi antenna. HL5NTR
PM45gv - 0 2.1
70-30Norway92
Wellbrook ALA1530LNP 227° / 47° (Uk-S.AM / Japan-NZ)
JP51ua 2 0 0.9
00-30Austria99
80m long vertical loop
JN47wk - 0 7.7
30.005-30Australia96
TBA - End-fed wire antenna.
QG62mo - 3 0.0
22-30USA97
Broadband Dipole Antenna - NVIS KQ4TXA
FM18cs - 3 4.9
40-30USA95
G5RV N3EDS
FM09jx - 3 3.1
40-30USA95
ZS6BKW
FM18cr - 2 0.0
40-30USA95
G5RV
FM09jx - 2 0.5
40-30Canada95
Random wire
DN49qx - 2 0.0
30-30Portugal96
Various Antennas
IN50tf - 2 0.1
00-30USA99
1/2 G5RV at 15m N0GQ
DM79pi - 2 1.0
20-30USA97
Hustler 5BTV 5-Band HF Vertical Antenna
EM62uo - 2 0.1
40-30Sweden95
FD4
JO78tj 9 2 0.0
60-30Finland93
160m horizontal loop
KP22ud - 2 1.8
40-30Switzerland95
Wellbrook ALA1530
JN47ok - 2 0.0
40-30Switzerland95
diverse
JN47ra - 2 0.0
00-30Italy99
4 loops + LZ1AQ Amp IZ3EAW/1
JN55xi - 1 1.0
30-30New Zealand96
Extended double zepp cut for 80m
RE79sb - 1 0.5

1019 of 3591 (28.4%) available slots in use. 813 receivers in 59 countries shown in 0.04 seconds.

Notes on how to use this page

Ham Radio DX
The DX Cluster page shows recent ham radio DX Cluster spots. Clicking on the DX station will load this page with the closest receivers shown and the frequency and mode entered automatically. Receivers will be shown on the map with color coded signal strength. The receiver list can also be sorted by signal strength. Tip: Pay attention to the location of the transmitter on the map! DXpedition callsigns are sometimes centered on the QSL manager or home call of the station. In this case add a / to the call and it will be interpreted according to the country location.

Press the Monitor Hot DX 🔥   button to automatically show the hottest DX (station with the most recent DX Cluster spots) automatically refreshed once every five minutes. While running, the HOT DX button will be red and the tab title will be the station voted the hottest. Press the Monitor HOT DX 🔥 button again to turn it off.

Find KiwiSDR receivers near a location.
Click the Mercator map, or drag the azimuthal map to place the target location at the center of the crosshairs. The list of receivers will be sorted by distance from the target location. Sort the list by estimated signal strength, SNR, country, time zone, longitude, number of slots open, etc. by clicking the title at the top of the table.

Generate a map for a transmitter.
If a callsign is in the database (4U1UN, CHU, WWV, etc), enter it as the TX Callsign. Autocomplete will help. Press Recalculate to generate a propagation map from the transmitter location on the selected frequency. If a station transmits on multiple frequencies, delete the suggested frequency and press space to choose from a list.

The estimated Signal Strength for the path from the selected transmitter to the receivers in the list on the frequency selected is shown. Estimates are based on the current smoothed sunspot number (SSN) and produced by VE3NEA's fast DVOACAP implementation of VOACAP. The propagation maps with color coded dots show the estimated signal strength at receivers currently online. Real life signals will depend on antenna type and beaming direction, power levels, and transmitter and receiver local topography. Forecasts have a resolution of one hour and 15 degrees and are only valid between 3MHz and 30MHz.

Save a transmitter

Enter the callsign and coordinates (or drag the map to set the location as well as you know it and transfer the coordinates with the Set as TX button) and enter a frequency. Uncheck the autofill box beside the callsign to override incorrect autofilled coordinates. The frequency may also include KiwiSDR arguments such as cwn for CW narrow filter or amn for AM Narrow filter. Saved transmitter locations and frequencies are available to all users. Press the Save TX button to save the transmitter. This should not be used for ham stations that do not operate on one frequency except to enter a corrected location. The checkbox beside the transmitter callsign controls autofill of the latitude and longitude allowing a custom value to override an incorrect saved location obtained from hamqth.com.

Generate a propagation map for a receiver
Click on the gridsquare in the Map column for a displayed receiver. The map will reload with the receiver as a transmitter so the propagation heard by that receiver will be shown.

You can also click on the map or drag the Azimuthal map to fill in the coordinates of a given location. The coordinates can be moved to the transmit field with the Set as TX key. The Recalculate button will now generate a map as seen from that location.

Listen to a receiver
Click on the station button to open the receiver in a new tab. If a frequency and mode are saved and associated with the station, the receiver will be tuned appropriately. The icons on the station button indicate features available on the radio, such as switchable antennas, VLF capability and GPS timing.

Receiver History
If you click on a receiver to listen to a specific frequency, you will be asked if you heard the signal you were looking for. Collected feedback can be seen by clicking on the receiver history column. The number in the column is the average number of slots in use recently, a reflection of the receiver popularity.

After listening to an SDR, the feedback popup will ask you if you heard the station you were looking for. If the SDR was unavailable, click the yellow button. If you have any comments about the receiver, please enter them. Or just press the green or red button a second time to close the popup. If it is too late to remember, just click the CLOSE button at the top right of the dialog or click elsewhere on the page.

This feedback is added to the history of each Receiver, viewed by clicking on the right-most column of the table or from the Receiver History button at the top. Eventually, if there are enough contributions, the HEARD/NOT HEARD figures will tabulated.

Show the Transmitter or Receiver on a Street or Satellite Map

Click on the grid square on the transmitter entry to open a street map. Click on the receiver information (last column) and then on the displayed latitude and longitude link. Note that the public GPS coordinates for a given receiver are intentionally fuzzy.

Main Table

Station Info

Search
Don't forget that you can use the browser search (ctl-F) to search for receivers using terms such as VLF or an antenna type LZ1AQ or any other identifier of a station you once used and want to listen to again.

FAQ

Help! Most buttons and input fields have help if you hover the mouse over the button or input.

Useful Links

Feedback needed
Please let me know of any bugs or suggestions for more features (fewer features). If you think of better ways to present information or ways to make the page easier to use, please let me know. via the Contact form or on the KiwiSDR discussion forum.

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by VE3SUN