callsign		distance	last heard - EST		callsign		distance	last heard - EST
IRLP-8396		17.2 miles 37°	2024-12-27 10:45:02		XE1/MC454		27.3 miles 179°	2025-01-03 15:51:10
XE1CRG-5		35.8 miles 313°	2025-01-26 04:43:59		IRLP-8474		37.4 miles 309°	2025-01-26 04:45:02
XE1BRX-9		37.5 miles 310°	2025-01-25 00:07:28		XE1BRX-1		37.5 miles 310°	2025-01-26 04:39:04
XE1ALV-10		38.9 miles 60°	2025-01-26 03:50:12		XE1ALV-7		38.9 miles 60°	2025-01-15 10:30:47
XE1RUZ-7		39.9 miles 68°	2025-01-06 18:00:26		XE1RUZ-10		40.1 miles 69°	2025-01-26 04:47:49
DG1FCL-7		41.1 miles 64°	2025-01-25 15:49:59		XE1EE-9		41.3 miles 62°	2025-01-26 00:33:48
XE1EE-D		41.5 miles 61°	2025-01-25 18:53:06		XE1EE-4		41.5 miles 61°	2025-01-24 22:10:19
XE1EE-10		41.5 miles 61°	2025-01-26 04:29:16		XE1SAC-Y		41.9 miles 59°	2025-01-19 22:20:59
XE1SAC-7		41.9 miles 59°	2025-01-20 10:37:27		XE1GSY-2		42.0 miles 60°	2025-01-26 04:25:46
XE1EC-6		42.9 miles 65°	2025-01-18 19:51:09		XE1UCA-4		46.4 miles 59°	2025-01-25 16:52:33
XE1RCQ-1		46.6 miles 60°	2025-01-26 04:40:02		XE1UCA-6		48.3 miles 58°	2025-01-09 20:20:32
XE1UCA-8		48.4 miles 58°	2025-01-15 06:44:27

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.