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Callsign, ship name or locator: Clear       
Stations near current position of OK4AB
callsign distance last heard - UTC      callsign distance last heard - UTC
OK4AB-736.7 m 180°2025-02-02 16:36:56 OK4AB-955.6 m 180°2025-02-03 18:10:45
OK4AB B56.7 m 168°2025-02-10 19:27:29 OK4AB-B56.7 m 168°2025-02-10 19:27:39
OK4AB-N56.7 m 168°2025-02-10 19:28:00 OK4AB-556.7 m 168°2025-01-24 22:41:05
OK4AB-860.4 m 157°2025-01-31 11:37:46 OK1LPD-64.4 km 140°2025-02-10 19:47:05
OK1LPD-104.4 km 140°2025-02-10 19:23:46 OK2MDM-84.4 km 139°2025-02-10 10:52:44
OK2MDM-Y4.4 km 140°2025-02-10 17:18:55 OK1LPD-24.4 km 140°2025-02-10 19:39:05
OK1LCD-84.5 km 140°2025-02-10 14:23:48 OK1LCD-94.5 km 140°2025-02-07 10:15:33
OK2MDM4.5 km 140°2025-02-10 17:59:32 OK1FET-45.2 km 139°2025-02-10 19:42:51
OK4AB-65.8 km 9°2025-02-10 13:17:58 OK1LCD-36.7 km 263°2025-02-10 19:44:39
OK1TI-106.9 km 174°2025-02-10 19:44:09 OK0BNH-26.9 km 181°2025-02-10 19:07:52
438.625ST7.0 km 181°2025-02-10 19:22:42 OK1TI-97.0 km 173°2025-02-04 17:10:12
OK0BNH-17.2 km 181°2025-02-10 19:38:57 OK7TD-97.8 km 218°2025-02-08 22:41:32
OK1DJO-88.3 km 9°2025-02-07 07:10:17 OK1BIS8.4 km 14°2025-01-18 15:45:21
OK4FD8.4 km 122°2025-01-21 16:43:58 OK1DJO-38.6 km 16°2025-02-10 19:45:49
OK1DJO-98.7 km 16°2025-02-06 08:32:19 OK2ZAW-138.7 km 28°2025-02-04 04:20:07
OK1BRN-98.9 km 78°2025-02-10 18:01:29 OK1HOT-29.0 km 359°2025-02-10 19:36:30
OK1HBP-159.1 km 44°2025-02-10 19:35:19 OK1VRA9.2 km 349°2025-01-29 17:16:12
OK1KZE-109.6 km 88°2025-02-10 19:47:42 OK1KZE-19.7 km 88°2025-02-10 19:45:27
FW39159.7 km 117°2025-02-10 19:45:52 OK1KZE-69.8 km 87°2025-02-10 19:45:07
OK1SE-1210.3 km 58°2025-02-10 19:45:01 OK5KV10.5 km 63°2025-02-10 18:23:21
OK5KV-710.5 km 63°2025-02-03 17:09:32 OK1CNN-911.3 km 59°2025-02-10 19:02:47
OK1COM-911.3 km 59°2025-02-07 14:25:21 PrahaLibu11.9 km 71°2025-02-10 19:20:36
OK4MD12.1 km 62°2025-02-10 13:24:48 OK4MD-412.2 km 63°2025-02-10 17:17:44
OK4MD-512.2 km 63°2025-02-10 19:35:45 OK4MD-2112.2 km 63°2025-02-10 19:40:36
OK1AVK12.9 km 66°2025-02-08 07:19:30 OK1MDX13.0 km 65°2025-01-24 10:46:07
OK1MDX-L13.0 km 65°2025-02-10 19:46:41 EW920213.3 km 54°2025-02-10 19:45:17
OK1DWW13.6 km 19°2025-02-09 14:40:51 OK7W-313.7 km 19°2025-02-03 11:52:38
OK7W13.7 km 51°2025-02-09 19:20:30 OK0HCS-113.8 km 32°2025-02-10 19:40:57
MCS-113.8 km 32°2025-02-05 08:07:05 OK5MV-714.1 km 55°2025-02-10 05:47:15
DW578514.1 km 32°2025-02-10 19:45:10 OK1FXF-i14.1 km 49°2025-02-04 13:56:29
OK0HCS B14.2 km 31°2025-02-10 19:46:38 OK0HCS-B14.2 km 31°2025-02-10 19:46:48
OK4MD-914.3 km 39°2025-02-08 21:12:06 LKPR14.4 km 352°2025-02-10 19:32:03
OK1VCF14.7 km 56°2025-02-02 22:48:36 OK1VCF-414.8 km 56°2025-02-10 19:33:48
OK1VCF-814.8 km 56°2025-02-10 19:47:44 OK1FXF15.0 km 49°2025-01-25 22:31:48
EA7HC15.5 km 35°2025-02-08 16:32:18 OK/ST-05315.7 km 237°2025-02-07 10:52:07
OK7DA/P15.7 km 237°2025-01-18 15:02:50 OK1FXA15.7 km 38°2025-02-06 11:52:02
OK1TI-1216.1 km 41°2025-01-15 15:13:00 OK1TRU-716.5 km 38°2025-01-21 17:16:30
438.950PR16.8 km 44°2025-02-10 19:45:37 OK1ZXS-716.8 km 36°2025-02-10 07:58:28
CERTIK-1516.9 km 36°2025-02-06 01:29:52 SQ6RAY-716.9 km 27°2025-02-10 14:51:45
OK1RQ17.0 km 31°2025-02-09 19:24:01 OK8NA-717.5 km 34°2025-02-07 11:08:21
ok1vhb-i17.8 km 71°2025-02-10 19:25:47 OK1XED-1517.9 km 347°2025-02-10 19:24:04
OK1HOL-1118.3 km 39°2025-02-10 19:45:21 OK1HOL-1318.3 km 39°2025-02-08 19:54:54
OK1HOL-918.3 km 39°2025-02-10 19:38:27 OK2ZAR-5518.3 km 68°2025-02-09 15:23:38
OK0T-N18.5 km 51°2025-01-25 15:44:57 OK0T B18.5 km 51°2025-01-25 15:49:27
OK0T-B18.5 km 51°2025-01-25 15:49:37 IGOR-R18.5 km 36°2025-02-05 08:46:57
OK0DPH-1018.8 km 70°2025-02-10 19:41:22 OK1PKR-1519.2 km 46°2025-02-10 19:43:09
OK1FRN-919.7 km 53°2025-02-10 19:47:53 OK1FRN-1019.8 km 53°2025-01-24 08:43:02
OK7W-120.1 km 29°2025-02-09 19:14:01 OK1KKY-1220.5 km 54°2025-02-10 19:36:28
OK2PZ-520.8 km 35°2025-02-10 19:33:36 OK1FRN-621.2 km 191°2025-02-10 19:42:15
OK1COM-1021.3 km 55°2025-02-10 19:34:02 OK9DMR-D21.5 km 37°2025-02-10 19:43:12
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
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