callsign		distance	last heard - UTC		callsign		distance	last heard - UTC
SP4TWQ-D		1.6 km 46°	2025-02-10 15:01:49		SP4TWQ-9		1.6 km 44°	2025-01-17 12:57:39
SQ4KDL-10		2.3 km 16°	2025-02-10 14:27:28		SP5XHJ-5		36.0 km 153°	2025-01-26 19:44:25
SQ4IOE		37.8 km 304°	2025-01-26 16:48:27		SP4TM-7		37.9 km 304°	2025-01-14 09:10:19
SQ4FXY-18		38.9 km 305°	2025-01-19 17:48:47		145.725OU		39.2 km 308°	2025-02-10 14:47:31
SQ4NMR-10		39.6 km 31°	2025-01-26 17:51:15		SQ4NMR-9		39.6 km 31°	2025-01-21 16:35:25
SQ4NMR-7		39.6 km 31°	2025-02-07 16:04:05		SQ4FAE-Y		39.6 km 31°	2025-02-09 20:17:12
SR4MWO B		39.6 km 31°	2025-02-10 15:06:08		SR4MWO-B		39.6 km 31°	2025-02-10 15:06:18
SQ4FAE		39.6 km 31°	2025-02-08 14:25:13		SQ4FAE-DP		39.6 km 31°	2025-02-09 20:31:18
SQ4FAE-R		39.6 km 31°	2025-02-09 20:12:33		SR4MWO-D		39.6 km 31°	2025-02-10 15:07:28
SQ4FAE-2		39.7 km 30°	2025-02-10 14:59:27		SQ4FAE-7		39.7 km 31°	2025-02-10 15:00:26
SQ4FAE-4		39.7 km 31°	2025-01-28 13:50:39		SQ4CCR-9		39.7 km 306°	2025-02-03 21:01:55
SR4NWQ		39.8 km 31°	2025-02-10 15:08:10		SR4NWO		40.2 km 307°	2025-02-10 14:58:36
438.675OU		40.4 km 306°	2025-02-10 14:45:32		ER-SR4ON		40.5 km 306°	2025-02-10 15:06:40
SR4UVN-R		40.5 km 306°	2025-02-10 15:05:51		SR4UVN B		40.5 km 306°	2025-02-10 14:56:00
SR4UVN-B		40.5 km 306°	2025-02-10 14:56:10		SQ4FAF-10		41.7 km 30°	2025-02-07 18:19:01
SP4BF-18		41.8 km 308°	2025-02-07 19:15:46		SP4BF-9		41.8 km 309°	2025-02-07 01:57:22
SP4BF-Y		41.8 km 309°	2025-02-09 03:31:57		SP4B-9		41.9 km 304°	2025-02-05 12:25:37
SP4NS-7		42.7 km 312°	2025-02-03 20:24:41		SQ4FKS		45.0 km 308°	2025-02-07 07:10:19
SQ5FLD-9		45.3 km 121°	2025-01-16 16:35:01		SQ5FLD-1		45.3 km 121°	2025-02-10 15:04:24
SP5NAF-FM		47.4 km 139°	2025-02-10 14:50:03		SP5NAF-5		47.4 km 139°	2025-02-08 17:05:32
SR5OK-B		47.4 km 139°	2025-02-10 14:52:02		SR5OK-R		47.4 km 139°	2025-02-10 15:09:42
SR5OK-DP		47.4 km 139°	2025-02-10 14:58:19		SR5OK B		47.4 km 139°	2025-02-10 14:51:52
SR5OK-D		47.4 km 139°	2025-02-10 15:05:32		SP5NAF-R		47.4 km 139°	2025-02-10 14:55:07
SP5NAF-D		47.4 km 139°	2025-02-10 14:55:17		SQ4AP-10		48.7 km 229°	2025-01-12 04:43:01
SP4B		50.0 km 298°	2025-02-10 14:58:50		ER-SR4PL		52.6 km 323°	2025-02-10 14:33:53

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.