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Callsign, ship name or locator: Clear       
Stations near current position of KO4SPA
callsign distance last heard - EST      callsign distance last heard - EST
KK4ZIZ-73.2 miles 106°2024-11-15 06:51:00 N4HRS-153.4 miles 341°2024-11-15 07:00:55
W4DXL-Y3.4 miles 153°2024-10-22 16:57:44 KD9MSN-93.8 miles 257°2024-11-13 14:34:40
W4FTK-23.9 miles 269°2024-11-15 06:58:31 KL4Z-94.1 miles 88°2024-11-13 20:37:52
W4WBT-B4.1 miles 266°2024-11-15 07:04:17 W4WBT B4.1 miles 266°2024-11-15 07:04:32
FW27754.7 miles 230°2024-11-15 07:04:16 KI4WXS-64.9 miles 82°2024-11-15 07:05:22
KI4WXS-55.1 miles 72°2024-11-15 07:02:41 KI4NAC-55.6 miles 39°2024-11-15 06:55:22
KA3VME-145.9 miles 228°2024-11-06 14:06:44 KI4NAC5.9 miles 37°2024-11-08 19:08:15
KI4NAC-95.9 miles 37°2024-11-11 16:30:42 KA3VME-96.2 miles 232°2024-11-09 17:17:34
W4HTP-156.6 miles 132°2024-10-17 06:11:58 KI4NAC6.6 miles 35°2024-11-07 21:04:40
EW90086.8 miles 193°2024-11-15 07:05:08 W4YX-R6.8 miles 202°2024-11-02 17:31:17
FW23387.1 miles 147°2024-11-15 07:05:17 K4SCK-97.4 miles 50°2024-11-13 10:30:00
N0SCK-107.4 miles 50°2024-11-15 06:56:06 W4AYS-97.6 miles 224°2024-10-29 18:31:04
W4TAB-67.7 miles 78°2024-11-14 20:54:52 KN4IIG-137.7 miles 305°2024-11-12 16:58:36
KN4IIG-77.7 miles 305°2024-11-11 14:48:39 KK1LL7.8 miles 296°2024-11-14 13:53:24
FW07307.9 miles 29°2024-11-15 07:05:15 C66728.2 miles 47°2024-11-15 07:05:32
KO4WPT-78.4 miles 149°2024-11-04 20:21:37 KO4WPT-48.4 miles 149°2024-11-11 19:24:45
KO4WPT-58.4 miles 149°2024-11-14 12:19:23 KO4WPT-158.4 miles 149°2024-10-20 16:36:35
FW19088.6 miles 200°2024-11-15 07:06:10 KO4GSX-48.9 miles 325°2024-10-17 08:44:07
WW4TED9.2 miles 51°2024-11-05 15:46:15 KO4GSX-D9.3 miles 159°2024-10-18 06:30:58
KX4UFO-79.5 miles 273°2024-11-11 11:19:15 DW37389.8 miles 198°2024-11-15 07:00:55
KO4ZEM B9.8 miles 304°2024-11-15 07:04:11 KO4ZEM-B9.8 miles 304°2024-11-15 07:04:21
W8EBB9.9 miles 231°2024-10-22 07:35:40 GW509110.6 miles 162°2024-11-10 22:31:04
FW393810.7 miles 77°2024-11-15 07:00:20 FW937410.9 miles 205°2024-11-15 07:03:38
KY4YQ-910.9 miles 222°2024-11-15 06:19:59 FW762910.9 miles 77°2024-11-15 07:07:07
EW905311.0 miles 177°2024-11-15 07:05:31 KM4WDL-911.8 miles 278°2024-10-17 22:21:22
N4WBO-1011.8 miles 18°2024-10-27 15:24:14 KI4RBC12.1 miles 30°2024-11-12 10:51:27
KF4LLF-712.1 miles 53°2024-11-15 06:37:16 W4PFI B12.1 miles 162°2024-11-09 23:24:20
W4PFI-B12.1 miles 162°2024-11-09 23:24:30 W4PFI-D12.1 miles 162°2024-11-09 23:21:50
W4PFI-212.1 miles 162°2024-10-21 15:30:22 KK4TRH-1012.1 miles 162°2024-11-14 22:00:41
KM4NMW B12.2 miles 167°2024-11-15 06:57:27 KM4NMW-B12.2 miles 167°2024-11-15 06:57:37
KF4LLF-1012.2 miles 43°2024-11-15 06:50:41 NC4EF-912.4 miles 341°2024-11-14 17:51:41
N2JWC-912.5 miles 202°2024-11-13 09:39:47 N4DFW-Y12.5 miles 172°2024-11-14 18:08:29
KQ4PRI-712.7 miles 346°2024-10-20 17:29:18 KK1SS-1012.7 miles 316°2024-11-08 18:56:30
GW531513.1 miles 326°2024-11-15 07:06:21 KZ4LA B13.2 miles 331°2024-11-15 06:53:09
KZ4LA-B13.2 miles 331°2024-11-15 06:53:19 KZ4LA13.2 miles 331°2024-11-08 15:55:13
KQ4PKV13.3 miles 325°2024-11-13 09:01:09 KJ0TEN-913.5 miles 189°2024-11-05 20:21:13
K2KWR13.5 miles 219°2024-11-13 17:10:45 KK1LL-1513.7 miles 302°2024-11-06 18:42:01
K4AAQ13.7 miles 213°2024-10-24 12:24:41 AE4OR-Y13.9 miles 83°2024-11-13 18:24:30
KQ4LHJ-614.0 miles 4°2024-11-04 10:28:30 KO4VDK-114.1 miles 226°2024-11-15 06:59:59
KO4VDK-214.1 miles 226°2024-11-12 08:25:09 KO4VDK-814.1 miles 226°2024-11-15 05:29:30
KO4VDK-314.1 miles 226°2024-11-15 06:19:08 KO4VDK-414.1 miles 226°2024-11-08 10:22:38
KO4VDK-514.1 miles 226°2024-10-31 08:59:02 KE7OVG-114.4 miles 161°2024-11-11 15:56:09
DW778714.6 miles 348°2024-11-15 07:03:12 KQ4WLN-714.6 miles 198°2024-11-13 20:40:26
KG4NBO14.7 miles 290°2024-11-12 13:48:00 EW734214.7 miles 255°2024-11-15 07:00:40
K4AAQ-914.8 miles 217°2024-11-14 18:49:44 DW568614.8 miles 276°2024-11-15 07:05:03
DW098714.8 miles 198°2024-11-15 07:00:03 N4TRD-915.3 miles 0°2024-11-11 15:03:50
K4WAM-115.4 miles 261°2024-11-04 11:45:15 KQ4WLN-1015.5 miles 191°2024-11-12 14:28:23
K5VAR-915.6 miles 222°2024-11-13 11:49:17 KN4MGS15.7 miles 298°2024-11-15 07:05:15
K4WAM-415.7 miles 261°2024-10-23 16:23:59 KQ4WLN-515.8 miles 192°2024-11-08 10:34:45
KQ4WLN-315.8 miles 192°2024-11-11 21:59:10 KQ4WLN-1515.9 miles 192°2024-11-08 17:46:32
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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