callsign		distance	last heard - EST		callsign		distance	last heard - EST
XE1UCA-4		1.1 miles 319°	2025-01-25 16:52:33		XE1UCA-6		2.6 miles 10°	2025-01-09 20:20:32
XE1UCA-8		2.7 miles 11°	2025-01-15 06:44:27		XE1GSY-2		4.6 miles 243°	2025-01-26 04:25:46
XE1SAC-Y		4.8 miles 249°	2025-01-19 22:20:59		XE1SAC-7		4.8 miles 249°	2025-01-20 10:37:27
XE1EE-10		5.1 miles 237°	2025-01-26 04:29:16		XE1EE-4		5.1 miles 237°	2025-01-24 22:10:19
XE1EE-D		5.1 miles 237°	2025-01-25 18:53:06		XE1EC-6		5.3 miles 197°	2025-01-18 19:51:09
XE1EE-9		5.6 miles 225°	2025-01-26 00:33:48		DG1FCL-7		6.2 miles 215°	2025-01-25 15:49:59
XE1ALV-7		7.7 miles 242°	2025-01-15 10:30:47		XE1ALV-10		7.7 miles 242°	2025-01-26 03:50:12
XE1RUZ-7		9.2 miles 201°	2025-01-06 18:00:26		XE1RUZ-10		9.5 miles 198°	2025-01-26 04:47:49
ZAMORANO		20.8 miles 33°	2025-01-26 03:50:12		DW9080		29.7 miles 303°	2025-01-26 04:45:16
FW1695		30.6 miles 300°	2025-01-26 00:35:31		XE1CEV-25		30.7 miles 127°	2025-01-26 04:42:10
IRLP-8396		31.6 miles 253°	2024-12-27 10:45:02		XE1CRG-1		46.6 miles 240°	2025-01-26 04:46:46
XE1RCQ-4		52.8 miles 71°	2025-01-26 04:44:53

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.