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Callsign, ship name or locator: Clear       
Stations near current position of SP3PDA-4
callsign distance last heard - EST      callsign distance last heard - EST
SP3PDA-152.5 miles 279°2025-01-07 12:06:38 SP3PDA-52.5 miles 278°2025-01-20 15:26:28
SQ0K-94.2 miles 138°2025-01-15 02:28:14 SQ3LK4.3 miles 45°2025-01-25 12:34:13
SP3PDA-105.0 miles 139°2025-01-26 22:46:12 EU7BBW-16.5 miles 15°2025-01-05 09:29:55
SP3BKB6.6 miles 299°2025-01-24 17:47:52 SP3MR10.5 miles 314°2024-12-29 08:16:53
SP3SLD-512.2 miles 233°2025-01-23 13:10:01 SA3HVZ-912.4 miles 314°2025-01-24 06:35:40
SQ3HVZ-812.4 miles 314°2025-01-24 06:05:36 SP3HVZ-912.7 miles 317°2025-01-24 09:33:56
SQ3HVX-912.8 miles 313°2025-01-20 07:44:02 CQ3HVZ-912.8 miles 313°2025-01-21 03:52:41
RQ3HVZ-912.8 miles 313°2025-01-23 00:02:42 SP3ADM-1013.2 miles 283°2025-01-26 22:35:15
SP3ADM13.2 miles 283°2025-01-03 08:48:45 SP3ADM-913.2 miles 283°2025-01-25 05:51:34
SP3HUO-1013.3 miles 1°2025-01-24 09:58:16 SP3Q13.9 miles 31°2025-01-26 22:46:44
SV3Q13.9 miles 31°2025-01-18 10:26:17 SQ3SWW-914.5 miles 357°2025-01-26 22:49:30
SQ3HVR-914.7 miles 316°2025-01-24 09:36:56 SQ3AH15.9 miles 317°2025-01-25 12:09:18
SP3RNY-i15.9 miles 334°2025-01-19 03:17:37 SQ3AH-1016.1 miles 319°2025-01-26 22:41:53
SP3LEA16.2 miles 327°2025-01-26 08:45:31 SP3LEO-716.2 miles 327°2025-01-17 15:10:10
SP3LEO16.3 miles 327°2025-01-26 03:34:16 SP3LEO-1816.3 miles 327°2025-01-26 15:44:05
SP3KLU-716.3 miles 333°2025-01-26 22:49:20 SP3LEO-916.3 miles 324°2025-01-22 14:24:37
SP3KLU-216.4 miles 334°2025-01-24 11:08:38 SP3KLU-916.4 miles 336°2025-01-24 11:05:32
SP3CM-116.4 miles 332°2025-01-08 09:13:22 SP3CM-716.4 miles 332°2025-01-26 12:22:40
SP3CM16.4 miles 332°2024-12-29 07:49:43 SP3CM-916.4 miles 332°2025-01-26 10:40:28
SP3CM-216.4 miles 332°2025-01-26 22:41:52 SQ3OPH-716.9 miles 338°2025-01-25 12:31:49
SQ3OPH17.0 miles 338°2025-01-26 07:27:58 4FSK17.4 miles 322°2025-01-26 22:38:26
SQ3MKP-917.4 miles 315°2025-01-26 14:07:35 SQ3MKP17.4 miles 314°2025-01-26 05:58:38
SP3IZN17.4 miles 322°2025-01-26 18:28:09 SP3IZN-317.4 miles 322°2025-01-26 22:42:32
SP3IZN-417.4 miles 322°2025-01-26 22:48:48 SP3IZN-1017.4 miles 322°2025-01-18 05:39:28
SP3IZN-717.4 miles 322°2025-01-19 15:06:32 SP3IZN-917.4 miles 322°2025-01-26 11:29:33
SP3JWM-717.4 miles 281°2025-01-21 13:04:49 SP3YOR17.4 miles 322°2025-01-22 07:02:44
SP3WBX17.5 miles 282°2025-01-22 05:48:20 SP7JHH-317.5 miles 283°2025-01-13 13:54:47
SQ7JHH-317.5 miles 283°2025-01-13 14:01:56 SP3XXL-917.5 miles 320°2025-01-19 10:52:02
SP3SGS-1017.6 miles 317°2025-01-13 12:14:35 SP3SGS17.6 miles 317°2025-01-15 11:25:25
SP3SGS-917.6 miles 317°2025-01-25 10:13:12 SP3SGS-717.6 miles 317°2025-01-07 19:49:35
SQ3PLX-517.7 miles 319°2025-01-24 06:33:20 KN4VG-1017.7 miles 319°2025-01-17 12:05:22
KC5MAH-317.7 miles 319°2025-01-26 22:46:02 SP3BOB-1817.8 miles 327°2025-01-09 12:37:27
SP3ZE-917.8 miles 327°2025-01-16 11:00:33 SP3ZE17.8 miles 328°2025-01-16 06:42:47
SP3BOB-517.8 miles 327°2025-01-07 14:03:03 HARRA2-1517.9 miles 284°2025-01-08 12:31:53
SP3KOR-118.0 miles 318°2025-01-26 16:09:26 SQ3VLO18.3 miles 316°2025-01-17 01:50:26
SQ3VLO-918.4 miles 317°2025-01-23 11:16:50 SQ3OPH-518.7 miles 333°2025-01-18 08:27:09
SP3WBW18.8 miles 324°2025-01-02 07:25:31 SP3RAX-918.8 miles 318°2025-01-24 06:59:26
SP3RAX-318.8 miles 318°2025-01-26 15:20:43 SQ3OPF18.9 miles 345°2025-01-24 23:30:06
145.650-P18.9 miles 312°2025-01-26 22:41:07 SQ3AK-718.9 miles 316°2025-01-19 10:05:25
SQ3OPF-919.1 miles 344°2025-01-26 13:05:57 HF3H-919.2 miles 320°2025-01-22 08:29:51
SP3AR-1019.5 miles 304°2025-01-03 13:21:01 SP3ABW19.6 miles 360°2025-01-26 19:00:23
SP3GW-919.6 miles 316°2025-01-20 08:09:09 SP3GW19.6 miles 316°2025-01-07 10:31:15
SP3GW-1819.6 miles 316°2025-01-03 02:49:22 434.050-Y19.6 miles 316°2025-01-26 22:49:51
HF3P-1119.8 miles 4°2025-01-26 22:50:02 SR3NPB19.9 miles 5°2025-01-26 22:31:39
HF3P19.9 miles 4°2025-01-26 22:46:58 HF3P-519.9 miles 4°2025-01-06 15:34:57
HF3P-719.9 miles 4°2025-01-22 15:01:20 438.875-P19.9 miles 5°2025-01-26 22:41:53
CHOINKA19.9 miles 319°2024-12-28 16:01:06 SP3MST-1820.0 miles 319°2025-01-22 14:46:20
SP3IK-720.0 miles 315°2025-01-07 16:48:19 SP3WXF-520.1 miles 314°2024-12-30 02:14:06
SQ7SCD-920.2 miles 325°2025-01-03 11:38:19 SP3B-720.2 miles 300°2025-01-25 17:14:06
SP3B-1020.2 miles 300°2025-01-26 22:38:45 SP3LOR-1820.3 miles 318°2025-01-26 15:43:53
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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