callsign		distance	last heard - EST		callsign		distance	last heard - EST
PY1TB-10		22.0 miles 199°	2025-01-03 17:54:28		PU1KDB		23.0 miles 199°	2025-01-18 14:23:26
PY1CRF-DP		23.3 miles 199°	2025-01-18 17:04:51		PY1CRF B		23.3 miles 199°	2025-01-18 17:06:48
PY1CRF-B		23.3 miles 199°	2025-01-18 17:06:58		PU1JAH-5		23.6 miles 197°	2025-01-18 12:01:04
PY1RCM-11		24.8 miles 200°	2025-01-18 20:05:45		PY1RCM		24.8 miles 200°	2025-01-21 07:03:37
PY1RCM-D		24.8 miles 200°	2025-01-21 07:04:33		PY1RCM-1		24.9 miles 200°	2025-01-04 08:06:58
PY1RCM-10		24.9 miles 200°	2025-01-10 09:26:52		PY1RCM-DP		24.9 miles 200°	2025-01-16 08:29:34
PY1RCM-3		24.9 miles 200°	2025-01-02 21:32:40		PY1RCM-2		24.9 miles 200°	2025-01-11 12:43:54
224.420nf		27.7 miles 203°	2025-01-19 19:53:47		PU1PZP-15		28.0 miles 203°	2024-12-29 16:06:11
PU1DAV		40.3 miles 120°	2024-12-28 07:46:53		PU1WDB-5		40.6 miles 131°	2024-12-29 10:07:31
PU1JFB-5		48.6 miles 124°	2025-01-20 02:56:10		PY1WQ-1		48.8 miles 124°	2025-01-19 19:59:04
PU1JEA-2		48.8 miles 124°	2025-01-21 07:05:01		PU1JEA-D		48.8 miles 124°	2025-01-21 07:02:01

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.