KiwiSDR Receivers Currently Online

     


It is strongly recommended that you read the instructions for this page before proceeding.

 
Propagation Map for JO31LD 4212 KHz   Drag to center on transmitter location.  

Rate the JO31LD receiver on 4212 KHz

Quality: %Sensitivity: Noise: dB


http://kiwisdr.com/public shows 191 receivers online on Backup for KiwiSDRs listed on sdr.hu

Sort the list by clicking on the header. Click on the receiver to listen now or click on the grid-square in the map column to check propagation coverage for that receiver location.

Distance
(km)
Open
Slots
Freq Country SDR
Click to listen
Station Map Signal Propagation
20-30Canada97   50 4 -140  0-30 MHZ SDR, VE7AB/VE7XMC, UNIVERSITY OF VICTORIA
Mini-Whip
CN88il
40-30United States95   50 4 -140  1.7-30 MHZ SDR, K2ZN, USA - HIGH PASS FILTER INSTALLED.
ROCHESTER, NY
Doublet @ 43'
FN13ec
40-30United Kingdom95   50 4 -140  0-30 MHZ SDR, G4BKH
OLDHAM, UNITED KINGDOM
Wellbrook ALA1530 Loop
IO83wm
40-30United States95   50 4 -140  0-30 MHZ SDR, USA/FM29JX
PHILADELPHIA, PENNSYLVANIA
Godar AM loop
FN20ja
40-30United States95   50 4 -140  0-30 MHZ SDR, SAINT LOUIS, MO, USA
Mini Whip
EM48vp
40-30Germany95   50 4 -140  0-30 MHZ DB0HAL PETERSBERG BEI HALLE AN DER SAALE ,GERMANY
Langdraht
JO51xo
00-30Iceland99   50 4 -140  0-30 MHZ SDR, TF3ARI
REYKJAVIK, ICELAND
13m Vertical
HP94lc
00-30United States99   50 4 -140  0.1 - 30 MHZ KIWISDR AT W0AY IN W. MONTANA, USA
220 ft doublet feeding DX Engineering HF Preamp followed by 200 ft of RG6
DN26wm
20-30United States97   50 4 -140  0-30 MHZ SDR, KH6ILT, ELIDA OH USA
30-40-60M Dipole 50'
EN70vs
40-30Germany95   50 4 -140  10 KHZ - 32 MHZ KIWISDR, DL0073SWL, BERLIN -LICHTERFELDE, GERMANY..............................................MINI-WHIP ...........................;)
Mini-Whip
JO62pk
00-30Russia99   50 4 -140  K98 (0.5-10MHZ), NEAR MOSCOW, RUSSIA
K98 default to South
KO85nt
30.01-32Portugal96   50 4 -140  10KHZ-32 MHZ SDR, CS5SEL ISEL, LISBON, PORTUGAL
Mini-Whip
IM58ks
30-30Ukraine96   50 4 -140  0-32 MHZ SDR
UR4NWW, VINNITSA, UKRAINE
Mini-Whip
KN49ff
31.6-30United States96   50 4 -140  1.6-30 MHZ KIWISDR WELLBROOK LA5030 W/1.6-32 MHZ BPF NEAR CHICAGO, IL USA
Wellbrook LA5030 w/1.6-32 Mhz BPF
EN51xw
40-32Spain95   50 4 -140  0-30 MHZ SDR, EA2CQ, VITORIA-GASTEIZ, BASQUE COUNTRY, NORTH SPAIN
Dipole
IN82pu
40-30United States95   50 4 -140  0-30 MHZ SDR, KH6RD, EWA BEACH, HI OAHU
102" Vertical
BL01xh
30.01-30Netherlands96   50 4 -140  20 KHZ - 30 MHZ ROELOF BAKKER , PA0RDT
MIDDELBURG, NETHERLANDS
pa0rdt-Mini-Whip
JO11tm
30-30United Kingdom96   50 4 -140  0-30 MHZ SDR, G0EVX, CHELTENHAM
Sotabeams dipole 20/40 m at 7m height for centre point
IO81wv
40-30Ukraine95   50 4 -140  0-30 MHZ SDR, UR4PWJ
LUTSK, UKRAINE
Delta Loop 80 meters
KO20qs
30-30Japan96   50 4 -140  0-30 MHZ SDR, JE1AHJ, TOKYO, JAPAN
BCL-LOOP13rev2.0 + MF Trap
PM95rr
40-30Japan95   50 4 -140  0-30 MHZ (135.8KHZ CW BEACON) , JP1ODJ , SAITAMA JAPAN
RF systems MTA-GMDSS
PM96sa
30-30United States96   50 4 -140  0-32 MHZ SDR, AB1KW, CONCORD NH USA
lazy h & beverage
FN43fe
40-30United States95   50 4 -140  0-30 MHZ SDR, N3LGA, SUNNYVALE CA
40m Dipole at 20 feet
CM87xi
40-30United States95   50 4 -140  0-30 MHZ SDR, W2GMD, SAN FRANCISCO, CA USA
Wide-band disclone
CM87ss
40-30Norway95   50 4 -140  0-30 MHZ SDR, LA3SP, NORWAY
RA0SMS Mini-Whip
JP40cp
30-30Sweden96   50 4 -140  0-30 MHZ SDR, SM1OII, GOTLAND, SWEDEN
Inv V (160/80/40m)
JO97ce
30-30United Kingdom96   50 4 -140  0-30 MHZ SDR, G1TVL, KIWISDR ON HOMEBREW ACTIVE WHIP
SALISBURY, UK
Homebrew Active Whip
IO90ex
40-30Germany95   50 4 -140  0-30 MHZ SDR, DL6ECS, JENA, GERMANY
Ground Plane
JO50tw
40-30United States95   50 4 -140  2-30 MHZ SDR, AE6RQ, CALIFORNIA
End-fed 20/40m at 5m height
CM97bf
10-32Sweden98   50 4 -140  0-32 MHZ SDR, SM5YLG, SWEDEN
2x19meter x 5cable (Cage Antenna)
JO78wr
40.01-30Sweden95   50 4 -140  10 KHZ-30 MHZ SDR, SM2BYC, SWEDEN WITH ANTENNA SWITCHING BELOW 3 MHZ
Active vertical above 3 MHz, Antenna switch extension below 3 MHz
KP25ax
20-30Greece97   50 4 -140  0-30 MHZ SDR, SV3EXP, WEST GREECE
LZ1AQ Active Loop
KM08na
30-30Finland96   50 4 -140  KIWISDR KAUSTINEN, FINLAND β€’ 0-30 MHZ β€’ ANTENNA SWITCH EXTENSION β€’ NORTHERN EUROPE
Antenna selectable from ant_switch extension
KP13un
40-30United States95   50 4 -140  0-30 MHZ SDR, WELLBROOK ALA1530LNP ANT, N4TVC, BURKE, VA, USA
Wellbrook ALA1530LNP Loop
FM18is
30-30Netherlands96   50 4 -140  0-30 MHZ IMPACT_SDR, LEIDEN, THE NETHERLANDS. WELLBROOK ALA1530 ANTENNA
Wellbrook ALA1530
JO22gd
20-30China97   50 4 -140  0-30 MHZ SDR, SWL/SAILOR, SHENZHEN, CHINA
Active loop/Mini-whip
OL72an
10-30Sweden98   50 4 -140  0-30 MHZ SDR, SK3W, SWEDEN
Short vertical tuned at 1.8 MHz
JP80jh
30-30Australia96   50 4 -140  0-30 MHZ SDR, TASMANIA, AUSTRALIA
Windom Carolina 40
QE38nn
40-30Netherlands95   50 4 -140  0-30 MHZ SDR, SWL/JO21XP,
BOXMEER
THE NETHERLANDS
AL Magnetic Active Loop / ZS6BKW
JO21xp
40-30United Kingdom95   50 4 -140  0-30 MHZ SDR, M0TAZ, LONDON
Wellbrook Active Loop
JO01co
40-30United States95   50 4 -140  0-32 MHZ SDR, W5TSU OKLAHOMA CITY, USA
Long wire
EM15em
40-30New Zealand95   50 4 -140  0-30 MHZ SDR, ZL/KF6VO
TAURANGA, NEW ZEALAND
Marginal sensitivity
RF82ci
40-30Austria95   50 4 -140  0-30 MHZ SDR, OE4XLC, AUSTRIA
2x7,5m dipole
JN87bh
20-30Brazil97   50 4 -140  0-30 MHZ SDR, PARDINHO, SP - BRAZIL
G5RV
GG56tv
40-30Australia95   50 4 -140  0-30 MHZ SDR, VK3TLW, BURWOOD EAST, MELBOURNE, AUSTRALIA
Mini-Whip
QF22nd
40-30Switzerland95   50 4 -140  0-30 MHZ SDR, CH/HB9RF, RIGI SCHEIDEGG, SWITZERLAND
Bazzoka Vertikal
JN47ga
30-30Norway96   50 4 -140  0-30 MHZ SDR, KRAGEROE - NORWAY
Longwire
JO48ru
30-30United States96   50 4 -140  0-30 MHZ SDR, N4LDR, LURAY, VA USA
AV-640
FM08so
40-30United States95   50 4 -140  0-30 MHZ SDR, KA7EZO, UTAH
20M long wire
DM49gl
30-30Germany96   50 4 -140  0-30 MHZ SDR, DH0GFW, SOUTH WEST GERMANY
MegActiv MA305
JN48vc
41-30Switzerland95   50 4 -140  0.1-30 MHZ SDR, HB9ADJ, SWITZERLAND
Center Feed 2x32m
JN36li
30-30Germany96   50 4 -140  0-30 MHZ SDR, DF0KL, HILGENRIEDERSIEL, GERMANY
active Loop with antenna switch
JO33pp
40-30Switzerland95   50 4 -140  KIWISDR, HB9EHO, HB9FXQ, DM9KS/HAMSPIRIT.DE 0-30M DASHBOARD: HTTPS://DASHBOARD.SUPERLOGICAL.CH/DASHBOARD/DB/TECHNIKRAUM-DASHBOARD?REFRESH
Optibeam OB15-7
JN36qu
40-30Spain95   50 4 -140  0-30 MHZ SDR, ALICANTE, SPAIN
WiMo Windom 160-10m, Length 78m - http://wimo.com
IM98re
20-30Italy97   50 4 -140  0-30 MHZ SDR, IK2BIY ITALY
G5RV
JN55cr
30.01-30Belgium96   50 4 -140  10 KHZ - 30 MHZ, HAINAUT-PICARDIE
BRUNEHAUT, BELGIUM
ALA1530LNP Wellbrook Loop
JO10qm
40-26Switzerland95   50 4 -140  RBDX
USTER SWITZERLAND
WELLBROOK ALA1530S+ IMPERIUM
Stampfl Red Fox Active Antenna on 10m-loop
JN47ii
30-30Italy96   100 8 -140  --[ IZØFKE ]-- ROMA HF SDR
Vertical 10m + Dipoles 20/40m (Diamond SS500 Combiner)
JN61fw
40.01-32Hungary95   50 4 -140  0-32 MHZ SDR, HA4006SWL - SZEKESFEHERVAR, HUNGARY
Mini-Whip RA0SMS
JN97fe
20.01-30United Kingdom97   50 4 -140  KIWI SDR LOCATED AT THE M0KWR QTH
STIBBINGTON,PETERBOROUGH, ENGLAND , UK
G8EQY Active loop
IO92tn
40-30Japan95   50 4 -140  0-30 MHZ SDR, JF0FUM, AZUMINO-CITY, NAGANO, JAPAN
303WA-2
PM86wh
40-30New Zealand95   50 4 -140  0-30 MHZ RTL-SDR BLOG KIWISDR
AUCKLAND
NEW ZEALAND
Wellbrook Loop ALA1530LN
RF73jd
40-30Germany95   50 4 -140  0-30 MHZ SDR, DE/LOLLISOFT, DEUTSCHLAND
Boni-Whip active antenna
JO40gd
10-30Ukraine98   50 4 -140  0-30 MHZ SDR, KYIV, UKRAINE
Dipole
KO50dk
20-30Finland97   50 4 -140  0-30 MHZ KIWISDR β€’ WELLBROOK ALA1530LNP β€’ APRS.FI, VIHTI, SOUTHERN FINLAND
Wellbrook ALA1530LNP loop
KP20dh
40-30Japan95   50 4 -140  0-30 MHZ SDR, KAGAWA, JAPAN
OPA-02-LOOP
PM64vh
30-30United States96   50 4 -140  0-30 MHZ SDR, W3PIE
UNIONTOWN, PA USA
Multi band dipole
FM09eu
40-30United States95   50 4 -140  0-30 MHZ PENN STATE KIWISDR - W3SWL CENTRAL PENNSYLVANIA, USA
16' x 36' corner fed superloop @ 180 degrees
FN10eq
20-30Ireland97   50 4 -140  0-30 MHZ SDR, CARLOW, IRELAND
Bonito Megaloop FX 10 Meter Loop
IO62nu
20-30Caribbean Netherlands97   50 4 -140  TWR / RTM DOMINICAN REPUBLIC KIWISDR
W6LVP Loop
FK58ak
30-30United States96   50 4 -140  0-30 MHZ SDR, AI6VN/KH6
MAUI, HAWAII
W6LVP loop
BL10rx
40-30Switzerland95   50 4 -140  HB9CZV, BERNE, SWITZERLAND. 0-30 MHZ VERTICAL ANT. R5
Vertical (Test)
JN36uq
30-30Australia96   50 4 -140  0-30 MHZ SDR, VK6MSC, PERTH WESTERN AUSTRALIA
Longwire
OF77xx
40-30United States95   50 4 -140  RADIO MCRADIOFACE, 0-30 MHZ SDR, MONMOUTH COUNTY, NEW JERSEY, USA
Wellbrook ALA-100 or FLG-100
FN20wj
30-32Greece96   50 4 -140  SV1BTL ATHENS, GREECE, 0-32 MHZ, WELLBROOK ALA1530 LPN
Wellbrook ALA1530 LPN
KM17vx
40-30Norway95   50 4 -140  0-30 MHZ SDR, OSLO, NORWAY - LB6AH
Windom
JO59jv
00-30Germany99   50 4 -140  0-30 MHZ SDR, DC9FD, FULDA, GERMANY - BLUEWAVE AMPLIFIER 1M LOOP
Bluewave Amplifier 1m Loop
JO40rn
40-30Greece95   50 4 -140  SV8RV
ZAKYNTHOS (ZANTE) ISL., GREECE
Mini-Whip
KM07ks
40-30United States95   50 4 -140  0-30 MHZ SDR, WA6OUR, SAMMAMISH, WASHINGTON USA -- NEW WELLBROOK ALA1530LNP
New Wellbrook ALA1530LNP Loop pointing North / South
CN87xo
30-30Russia96   50 4 -140  LW 40M., IZHEVSK, RUSSIA
LW 40m.
LO66ou
40-30Germany95   50 4 -140  0-30 MHZ SDR
KAMEN, GERMANY
Mini-Whip
JO31tn
40.01-30United States95   50 4 -140  10 KHZ-30 MHZ SDR, KD2OM, NEW YORK
Several available
FN12gx
30-30Brazil96   50 4 -140  0-30 MHZ SDR, SAO LUIS DO PARAITINGA, SP - BRASIL
G5RV
GG76is
30-30United States96   50 4 -140  NO2CW MW/HF 80M DPL UPDATED JAN 14, 2018
NEAR MIAMI, FL
80m Dipole since Jan 14, 2018
EL96ta
30-30United States96   50 4 -140  0-30 MHZ SDR AT NH6XO
WINDWARD OAHU: KANEOHE, HAWAII
Shared antenna will be off-line when transceiver in use
BL11cj
40-30New Zealand95   50 4 -140  NORTHLAND RADIO ZMH292
PRIVATE MARITIME COAST STATION
BAY OF ISLANDS, NEW ZEALAND
Delta receive loop
RF74br
40.1-30United States95   50 4 -140  0-30 MHZ KIWISDR - OUTSIDE BOSTON MA USA
Delta Loop
FN42hm
40-30France95   50 4 -140  0-30 MHZ SDR, JAVARADIOFRANCE, FRANCE
Active Loop Antenne ALA1530
JN37ag
20-30Japan97   50 4 -140  0-30MHZ KIWISDR BCL-LOOP13REV2.0 HOKUSHIN DENSHI KOBE JAPAN

BCL-LOOP13 rev2.0+ 1 m(D)-LOOP
PM74os
40-30Sweden95   50 4 -140  SM2AYE
OSTVIK, SWEDEN
Dipole for 80m
KP04px
20-30Norway97   50 4 -140  0-30 MHZ SDR, KONGSDR
KONGSFJORD, ARCTIC NORWAY
L-antenna N-S
KQ40qr
40-30Germany95   50 4 -140  0-30 MHZ SDR 1 (HE011), TECHNISCHE HOCHSCHULE NUERNBERG GEORG SIMON OHM - DF0OHM
R&S HE011 Att. 6dB
JN59nk
40-30United States95   50 4 -140  0-30 MHZ SDR, K4FDS, ROANOKE USA
Various Vertical HF Antennas
FM07ai
40.01-30United Kingdom95   50 4 -140  10KHZ - 30 MHZ SDR - G8JNJ - SOUTH WEST UK - USING TC2M ANTENNA
TC2M Broadband Antenna
IO80pw
10-32Italy98   50 4 -140  0-32 MHZ SDR, IZ3LCH, ITALY
Multiband dipole & loop antenna ALA1530
JN55wg
30-30Australia96   50 4 -140  0-30 MHZ SDR, FREEMANS REACH, AUSTRALIA
Active Loop Antenna ALA1530S+ Imperium
QF56jk
40-30Japan95   50 4 -140  0-30 MHZ SDR, OSAKA, JAPAN
Whip
PM74tu
40-30United States95   50 4 -140  0-30 MHZ SDR, ALEXANDRIA, VA, USA
Mini-Whip
FM18kt
20-30United States97   50 4 -140  0-30 MHZ SDR, KINGWOOD, TEXAS
W6LVP Amp. Mag. Loop
EM20jb
30-30Germany96   50 4 -140  0-30 MHZ SDR 2 (W3DZZ), TECHNISCHE HOCHSCHULE NUERNBERG GEORG SIMON OHM - DF0OHM
W3DZZ Att. 4dB
JN59nk
30-30Sweden96   50 4 -140  0-30 MHZ KIWISDR, SA6TLU, SWEDEN
Mini-Whip
JO67ao
10-30United States98   50 4 -140  0-30 MHZ SDR, W5UXH
LAS CRUCES, NM
Very poor, very low, 80M CF balanced feeder
DM62oh
30-30United States96   50 4 -140  0-30 MHZ SDR, KB8SPI FARMINGTON HILLS
PA0RDT Mini-Whip
EN82hm
20-30Russia97   50 4 -140  WELLBROOK ALA1530 (0-30 MHZ), NOVOSIBIRSK, RUSSIA
Welbrook ALA1530
NO14nv
30-30United States96   50 4 -140  0-30 MHZ SDR, N8DTT/6 BONNY DOON, CA - 80M DIPOLE
80m dipole
CM87wb
00-30Ukraine99   50 4 -140  0-30 MHZ SDR, UR5VIB, UKRAINE
Mini whip
KN68dl
40-30Switzerland95   50 4 -140  0-30 MHZ SDR SWL, LAUSANNE, SWITZERLAND
80-10m 9:1 unun dipole
JN36hn
40-30Japan95   50 4 -140  0-30 MHZ SDR, RACTOR, TOKYO, JAPAN
FLAG (hand-made) with RTR
PM95vq
30-30South Africa96   50 4 -140  0-30 MHZ SDR, ZR6AIC, SOUTH AFRICA
Multi band Trap Dipole E-W
KG43ar
30-30South Korea96   82 6 -100  0-30 MHZ SDR, HL5NTR, SOUTH KOREA
Mini-Dipole
PM45hv
40-30United States95   50 4 -140  0-30 MHZ SDR, WD3C
FAIR HILL MARYLAND USA
Wellbrook Loop
FM29cr
40.01-30France95   50 4 -140  10KHZ-30 MHZ SDR - F1JEK/P - FRANCE - DX-500 ACTIVE ANTENNA.
DX-500 active
JN05hs
30-30Japan96   50 4 -140  0-30 MHZ SDR, JA1GJD/2, AICHI, JAPAN
Whip
PM85me
10.5-30United Kingdom98   50 4 -140  1-30MHZ, PORTSMOUTH, UK (HORNDEAN RADIO CLUB)
807 Windom by Aerial-51 (1MHz HPF)
IO90lu
40-30Australia95   50 4 -140  TECSUN RADIOS AUSTRALIA. 0-30 MHZ SDR, GOULBURN, NSW, AUSTRALIA
Long Wire
QF45uf
40.01-30Belgium95   50 4 -140  ON5KQ - LOW NOISE VLF/LF/LW/MW/SW RECEIVER, NIGHT-TIME BEVERAGE WINTER-SETUP
LAUWE, BELGIUM
JO10os
20-30Caribbean Netherlands97   50 4 -140  TWR BONAIRE 0-30MHZ KIWISDR
W6LVP Loop
FK52ue
40-30Netherlands95   50 4 -140  0-30 MHZ SDR, SWL/JO21JN
BREDA
THE NETHERLANDS
Selectable
JO21jn
40-30United Kingdom95   50 4 -140  0-30 MHZ SDR, G8NOP U.K.
Longwire
IO92cx
20-30United States97   50 4 -140  0-30 MHZ SDR, N1BPD, MASSACHUSETTS, USA
G5RV
FN41wq
40-30Sweden95   50 4 -140  0-30 MHZ SDR, SA0CAM, SWEDEN
Diamond CP-6
JO89wl
40-30Chile95   50 4 -140  CA3PBR
SANTIAGO, CHILE
DIPOLO WALMAR 1140
FF46rl
30-30Germany96   50 4 -140  0-30 MHZ SDR, BLACK FOREST
G5RV
JN47br
20-30Greece97   50 4 -140  0-30 MHZ SDR, SV1QJG,GREECE,
ZOUMPERI,NEA MAKRI
100m,Long Wire
KM18xb
20.01-30Netherlands97   50 4 -140  0-30 MHZ SDR, LEIDEN, THE NETHERLANS. WELLBROOK ALA1530 LOOP ANTENNA
ALA1530 LoopAntenna
JO22gc
20-30Australia97   50 4 -140  0-30 MHZ SDR, VK6QS ,COLLIE, AUSTRALIA
Dipole
OF86cp
10-30United States98   50 4 -140  0-30 MHZ SDR, K2SDR SEA GIRT, NEW JERSEY USA
6BTV
FN20wc
40-30United Kingdom95   50 4 -140  0-30 MHZ SDR, M0PEA, UNITED KINGDOM
Dipole
IO83ne
10-30Germany98   50 4 -140  0-30 MHZ SDRΒ², SWLJO43, NEAR HAMBURG, GERMANY, CITY WINDOM (VERTICAL WEST EAST)
City Windom
JO43xh
40-30Australia95   40 4 -140  KEN HOWARD
LEWISTON, SOUTH AUSTRALIA
G5RV Inverted-V NW-SE
PF95hj
40.1-30New Zealand95   50 4 -140  0-30 MHZ SDR, MARAHAU, TASMAN DISTRICT, NEW ZEALAND
Wellbrook ALA1530S+ loop
RE68mx
20-30United States97   50 4 -140  5 KHZ-30 MHZ SDR, KA7U
WEISER, IDAHO, USA - 210' TOP DIPOLE
210' top dipole
DN14lf
30-30United States96   50 4 -140  0-30 MHZ SDR, TOKEN, MOJAVE DESERT
Multiband Fan Dipole or Wellbrook Loop
DM15co
30-30United States96   50 4 -140  0-30 MHZ SDR AT NEWPORT, OREGON, USA
Clifton Laboratories Active Antenna with 1-Meter Whip
CN74xp
20-30Germany97   50 4 -140  SW SDR, DL2SBA
FILDERSTADT/GERMANY
LZ1AQ Loop
JN48oq
40-30Canada95   50 4 -140  0-30 MHZ SDR, VE2CWQ (BELOEIL,QC.CANADA)
Long-Wire
FN35io
30.001-30Australia96   50 4 -140  0-30 MHZ SDR, VK3KHZ, CROYDON, VICTORIA, AUSTRALIA
PK's HD Series Wideband Loop Antenna
QF22pe
40-30Australia95   50 4 -140  0-30 MHZ SDR, VK2CEL, NEWCASTLE AUSTRALIA
Horizontal Delta Loop (20m)
QF57tb
40-30United States95   50 4 -140  0-30 MHZ SDR, KD4HSO, USA
Active Loop
EM28qw
40-30United Kingdom95   50 4 -140  0-32 MHZ SDR WITH ACTIVE LOOP, WEST LONDON, ENGLAND, UK
Wellbrook Active Loop Antenna ALA1530LN
IO91tm
40-30Germany95   95 8 -120  0-30 MHZ SDR, DN5HAT, HAMBURG, GERMANY
Deltaloop 84m | pse your voting at sdr list, thanks
JO70jv
20-30United States97   50 4 -140  50 KHZ-30 MHZ SDR, KA7U
WEISER, IDAHO, USA - W6LVP MAGNETIC 1 METER LOOP.
W6LVP Magnetic 1 Meter Loop.
DN14lf
30-30Japan96   50 4 -140  0-30 MHZ SDR, AKKY, JAPAN
BCL-LOOP12 rev.4.0
PM96vn
30.01-30United States96   50 4 -140  10 KHZ - 30 MHZ SDR, WA2ZKD
ROCHESTER, NEW YORK
Pixel RF-Pro-1B Loop
FN13ed
20-30Canada97   50 4 -140  0-30 MHZ HF SDR, VE6SLP / VE6JY - LAMONT, ALBERTA, CANADA
Wellbrook ALA100N w/80m loop at 120'
DO33or
40-30Netherlands95   50 4 -140  PE2BZ FROM THE NETHERLANDS
1/4 wave 26 MHz
JO22ca
40-30Switzerland95   50 4 -140  FENU-RADIO
KEFIKON SWITZERLAND
Datong AD370 Active Dipole Modified
JN47jn
40-30United Kingdom95   50 4 -140  G0EZY-1: 0-30 MHZ KIWISDR
DONCASTER, UK
Wellbrook Loop
IO93ln
40-30United States95   50 4 -140  0 TO 30 MHZ, NO1D
PRESCOTT VALLEY, AZ USA
DXE Active Vertical
DM34tn
40-30Japan95   50 4 -140  0-30 MHZ SDR, SOY SAUCE, CHIBA, JAPAN
ApexRadio 303WA-2
PM95xx
20-30Switzerland97   50 4 -140  0-30 MHZ SDR
HB9ODP
TICINO, SOUTH SWITZERLAND, NEAR GOTTHARD PASS
160M LOOP ANTENNA
160m horizontal wire loop, 20m ladder 450ohm, balun 4:1
JN46jl
10-30Italy98   50 4 -140  0-30 MHZ SDR, I1CRA/IZ1GLG, ITALY
Windom (up to 160mt)
JN44gs
20-30United States97   50 4 -140  0-30 MHZ SDR, SWLEM62UP/HOLTVILLE,AL
V inverted Long Wire in L shape
EM62uo
20-30United States97   50 4 -140  0-30 MHZ SDR, WX4D MOUNT AIRY, MD
MARYLAND, USA
Wellbrook active loop - ALA1530LNP-2
FM19kj
20-30Sweden97   50 4 -140  0-30 MHZ SDR, SM0KOT
MALA, SWEDEN
Vertical
JP95hb
40-30Switzerland95   50 4 -140  0-30 MHZ SDR,HB9IBE
BASSINS, SWITZERLAND
R&S Active antenna
JN36cl
00-30Russia99   60 7 -131  WELLBROOK ALA330S (0.15-30MHZ), KHIMKI, RUSSIA
Welbrook ALA330S | E-W
KO85qw
40-30Germany95   50 4 -140  0-30 MHZ SDR, DO3TMP, GERMANY
Omni Whip
JN49ea
30-30Canada96   50 4 -140  0-30 MHZ KIWISDR, VE3HLS, RICHMOND HILL, ON, CA
Wellbrook Loop
FN03gw
30-30United States96   50 4 -140  0-30 MHZ SDR, N2LAW, NEW HAMPSHIRE
OCF dipole
FN42dr
30-30Norway96   50 4 -140  LA5A 0-30 MHZ SDR, ALTA, NORWAY
Mini-Whip
KP19qx
30-30Japan96   50 4 -140  0-30 MHZ SDR, JI1WSZ, 30M HIGH 7MHZ DIPOLE ANTENNA, ADACHI-KU, TOKYO, JAPAN
30m High 7.3m Long Wire
PM95vs
40-30New Zealand95   50 4 -140  0-30 MHZ SDR, ZL1KFM
NORTH WAIKATO; NEW ZEALAND
Mini-Whip
RF72no
40-30United States95   50 4 -140  0-30 MHZ SDR, K1RA/KW4VA VIRGINIA, USA
ZS6BKW dipole @ 45ft + 400ft loop @ 60ft
FM18cr
40-30Germany95   50 4 -140  DO1HH 0-30 MHZ
SEHLENDORF, NORTH GERMANY
Vertikal Fritzel GPA 50
JO54ih
40-30Germany95   50 4 -140  0-30 MHZ SDR, DL1BAJ, NORTH SEA COAST, GERMANY
Dipole
JO43ap
30-32Germany96   50 4 -140  0-32 MHZ, DL2BQA, NEUSTADT AN DER WEINSTRASSE, RHEINLAND-PFALZ, DEUTSCHLAND
Bonito Boni-Whip Aktivantenne 20 kHz - 300 MHz
JN49bi
30-30Spain96   50 4 -140  0-30 MHZ SDR EA8016SWL, CANARY ISLANDS, SPAIN
Random wire
IL18ul
40-30United Kingdom95   50 4 -140  0-30 MHZ SDR, G0LUJ, BOWLAND FOREST, ENGLAND
Wellbrook Loop ALA100LN, 50 metre wire circumference
IO83qv
30-30Switzerland96   50 4 -140  0-30 MHZ SDR, HB9TTU, RUSSIKON, SWITZERLAND
Wire-Loop
JN47jj
20-30Germany97   50 4 -140  0-30 MHZ SDR, SWLJO43, NEAR HAMBURG, GERMANY, CITY WINDOM (HORIZONTAL NORTH SOUTH)
City Windom
JO43xh
20-30United Kingdom97   100 4 -140  0-30 MHZ SDR - GB0SNB G7UVW - KELVEDON HATCH SECRET NUCLEAR BUNKER, ESSEX, UK
JO01dq
30-30Japan96   50 4 -140  0-30 MHZ SDR
NONO
YOKOHAMA, JAPAN
BB-Loop+BCL-LOOP9.3
PM95sm
30-30Japan96   50 4 -140  0-30 MHZ SDR, JS1BXH, JAPAN
ALA1530οΌ‹ALA1530S UP GRADE KITS
PM95sk
4144-148United Kingdom95   50 4 -140  144.000MHZ - 146.000MHZ - SDR, G3PWJ, STOURBRIDGE, UK,
2m 6db Vertical @ 10metres
IO82wk
40-30Russia95   50 4 -140  0-30 MHZ SDR, L0LFX/3, MOSCOW, RUSSIA
ACTIVE MINI-WHIP ANTENNA (RA0SMS)
Active Mini-Whip (RA0SMS)
KO85ts
30-30Germany96   50 4 -140  0-30 MHZ SDR, MAGNETIC LOOP 90CM AAA-1C, DB1JJ , GERMANY
LZ1AQ Loop
JO31ld Canvas?
20-30India97   50 4 -140  0-32 MHZ SDR, COIMBATORE, INDIA
15m of wire
MK81lb
30-30Germany96   50 4 -140  0-30 MHZ SDR, DJ7OO, MAINZ, GERMANY
W3-2000
JN49av
00-30United States99   50 4 -140  0-30 MHZ SDR, BEAUFORT, SOUTH CAROLINA USA
Inverted L with RPA-1 Preamp
EM92qk
30.5-30United States96   50 4 -140  0-30 MHZ SDR, WC8VOA, WEST CHESTER, OHIO
160M dipole (usually)
EM79ti
30-30Australia96   50 4 -140  0-30 MHZ SDR, BRISBANE, AUSTRALIA
Sloping Inverted V
QG62ms
40-30Germany95   50 4 -140  KIWISDR SOEGEL GERMANY
Bonito Mega-Loop 052
JO32su
40-30Brazil95   50 4 -140  0-30 MHZ SDR, ALTO DA SERRA CONTEST STATION - BRAZIL
Mini-Whip
GG66se
20-30Japan97   50 4 -140  0-30 MHZ SDR,TOKYO,JAPAN
ApexRadio 303WA-2
PM95tr
40-30United Kingdom95   50 4 -140  0-30 MHZ SDR, G0LUJ
FOREST OF BOWLAND, UK
Wellbrook Loop ALA100LN
IO83qv
40-30Norway95   50 4 -140  0-30 MHZ SDR, JULUSDALEN - ELVERUM, NORWAY.
Choose antenna via the extension tab > ant_switch
JP51tb
40-30Germany95   50 4 -140  0-30 MHZ SDR
IDSTEIN, GERMANY
Tarheel Mobile
JO40df
40-30Sweden95   50 4 -140  0-30 MHZ SDR, SM0JZT, SWEDEN
Loop antenna
JO89ul
30.001-30Germany96   50 4 -140  0-30 MHZ SDR, DL1KBL
GANGELT , GERMANY
0,7 m magnetic loop under roof with broadband amplifier de LZ1AQ
JO31aa

Notes on how to use this page

Find KiwiSDR receivers near a location.
Enter a latitude and longitude in the RX line, or drag the 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 country, time zone, longitude, number of slots open, etc. by clicking the title at the top of the table.

Generate a propagation 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 Propagation 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.

Each receiver in the list will show a mini propagation forecast map for the receiver location. The colors represent how strong the signal is expeceted to be at that location. Stations very near the transmitter will show the red dot for likely local propagation.

Save a transmitter

Enter the callsign and coordinates (or drag the map to set the location as well as you know it) and enter a frequency. 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.

Generate a propagation map for a receiver
Enter the callsign in the RX call field for previously saved receivers and press Propagation to generate a map showing the expected propagation to the receiver. Or select the grid-square from the Maps column of the table. Transmitters in the hot colored areas are most likely to be heard. You can also click on the grid square link in the Map column to generate the forecast for any station available now. Propagation forecasts are created for you by OH6BG on voacap.com. Thank you, Jari!

Save a receiver

Receivers are identified by their grid square location, but you can also save them by their callsign or any other useful identifier. Once the map has been centered on the receiver location (by clicking the gridsquare in the Map column, enter a frequency if desired and press the Save RX button.

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.

Rate the receiver stations
If a station has been saved, it can be rated for sensitivity and noise level and general performance. Notes or log entries can be added for the selected receiver. Click the rating button beside each receiver to read the notes or add more on a separate page. Please login with your callsign or username to identify your own notes and ratings if you haven't already done so. Unrated stations show as 50% s4 -140dB (Quality: 50%, Signal: 4, Noise: -140dB). If you have rated a station, your rating will be shown. Otherwise, the ratings of other users will be shown.

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

How often are the forecasts updated? The forecasts are created once an hour by voacap.com based on the smoothed sunspot number predictions and sun positions for the current month.

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.

Cookies are used on this site to improve the user experience.


by VE3SUN