callsign		distance	last heard - EST		callsign		distance	last heard - EST
JA0SWR-3		7.9 miles 7°	2025-02-01 19:37:20		JG2MLI-5		25.4 miles 237°	2025-01-17 04:18:25
JE0HBT-1		25.5 miles 233°	2025-02-01 19:19:28		JA0GWB-8		26.2 miles 235°	2025-01-24 00:16:23
JN1BWK-9		26.2 miles 236°	2025-01-25 18:30:27		JA0GWB-9		26.2 miles 235°	2025-02-01 00:50:06
JA0GWB-1		26.2 miles 235°	2025-02-01 19:59:47		JA0GWB-7		26.5 miles 233°	2025-01-26 23:40:17
JJ0VYZ-9		27.4 miles 237°	2025-01-13 02:40:24		7N2ATD-5		28.8 miles 236°	2025-01-31 23:20:20
JA0YJK-N		29.3 miles 234°	2025-02-01 19:27:39		JE0HBT-9		29.6 miles 235°	2025-02-01 03:36:58
JH0OTV-7		29.8 miles 210°	2025-01-31 05:19:47		JE0WYH-7		29.9 miles 211°	2025-01-26 07:41:31
JE0WYH-9		30.0 miles 211°	2025-01-31 03:51:19		JA/NI-191		32.5 miles 215°	2025-01-04 21:10:04
JR0FHR-9		33.6 miles 225°	2025-02-01 18:14:51		JH7USP-10		34.1 miles 104°	2025-02-01 19:45:08
JH7USP-7		35.1 miles 104°	2025-02-01 18:15:30		JA0GSO-9		38.9 miles 231°	2025-01-27 23:29:04
JR7WS-I		39.1 miles 102°	2025-02-01 20:01:26		JA7FSP-7		39.5 miles 101°	2025-01-30 01:27:21
JA7FSP		39.6 miles 102°	2025-01-09 08:03:25		JP7XPZ-9		40.3 miles 109°	2025-02-01 05:37:57
JA/YM-139		41.5 miles 77°	2025-01-30 06:03:17		JE9CRJ-9		42.4 miles 232°	2025-01-18 15:28:05
JA/FS-003		45.7 miles 124°	2025-02-01 19:43:30

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.