callsign		distance	last heard - EST		callsign		distance	last heard - EST
F1ZKR-DP		10.0 miles 167°	2025-02-01 00:44:58		F4JWS		11.2 miles 84°	2025-01-15 16:42:55
F1ZKR B		16.3 miles 153°	2025-02-01 00:29:02		F1ZKR-B		16.3 miles 153°	2025-02-01 00:29:12
F1ZKR-D		16.3 miles 153°	2025-02-01 00:44:52		F1ZKR-R		16.3 miles 153°	2025-02-01 00:44:32
ER-F1ZFD		16.6 miles 263°	2025-02-01 00:42:24		F4BVY		20.2 miles 58°	2025-01-02 12:40:59
F/MC-039		24.5 miles 67°	2025-01-17 19:19:34		F1ZCK-10		25.5 miles 49°	2025-02-01 00:40:19
F1ZCK B		25.5 miles 49°	2025-02-01 00:28:53		F1ZCK-B		25.5 miles 49°	2025-02-01 00:29:03
F1ZCK-3		25.5 miles 49°	2025-02-01 00:21:12		F4JOE-N		25.8 miles 22°	2025-01-19 15:51:40
F4FLO-7		26.2 miles 37°	2025-01-02 12:05:32		F4GIX-9		26.9 miles 46°	2025-01-31 08:33:23
F/MC-028		31.8 miles 60°	2025-01-31 18:19:55		F4ASS-7		33.9 miles 67°	2025-01-31 18:00:20
F1ZID B		34.0 miles 67°	2025-01-31 04:46:22		F1ZID-B		34.0 miles 67°	2025-01-31 04:46:32
EL-F1ZID		34.0 miles 67°	2025-01-31 05:01:15		F1ZID-10		34.0 miles 66°	2025-01-31 21:49:49
F/CR-201		34.8 miles 71°	2025-01-31 18:41:22		F4FTI-10		38.1 miles 61°	2025-02-01 00:42:28
F/CR-258		39.0 miles 80°	2025-01-19 11:08:05		F1ZEM-B		41.0 miles 108°	2025-02-01 00:29:51
F1ZEM B		41.0 miles 108°	2025-02-01 00:29:41		F5ZXX		41.0 miles 108°	2025-02-01 00:27:58
F/MC-148		41.1 miles 56°	2025-01-30 03:08:22		F4HYI-10		41.5 miles 67°	2025-02-01 00:40:41
F4HYI-7		41.5 miles 67°	2025-01-31 10:45:25		F/MC-256		44.3 miles 54°	2025-01-29 10:45:35

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.