callsign		distance	last heard - EST		callsign		distance	last heard - EST
PU4DSF		0.0 yards 0°	2024-12-28 06:06:46		PU4DSF-D		0.0 yards 0°	2025-01-05 18:05:18
PU4DSF-1		0.0 yards 0°	2025-01-05 18:13:41		PU4DSF-10		0.0 yards 0°	2024-12-26 16:36:39
PU4DSF-11		0.0 yards 0°	2024-12-26 16:36:40		PU4DSF-5		197.3 yards 215°	2025-01-04 12:10:18
PU4CAS		1.2 miles 188°	2025-01-05 18:13:10		PY4YS-5		23.2 miles 320°	2025-01-04 15:34:57
PY4TOP-1		27.6 miles 52°	2024-12-18 11:33:33		PY1URE-DP		27.9 miles 245°	2024-12-17 06:32:45
Py4jx		33.7 miles 251°	2024-12-26 19:43:06		PY1MR-N		49.1 miles 89°	2024-12-09 20:44:14
PY1MR-DP		49.1 miles 89°	2024-12-09 20:41:49		PU4RMN-15		49.7 miles 247°	2025-01-05 16:46:03
PY4XX-10		50.8 miles 240°	2025-01-05 18:03:24		PY4XX-15		51.2 miles 239°	2025-01-05 16:56:53
PU3DCC		52.1 miles 289°	2025-01-05 18:13:15

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.