callsign		distance	last heard - EST		callsign		distance	last heard - EST
YO2CK-N		25.2 yards 145°	2024-12-28 00:35:26		RoLink-Ha		401.6 yards 81°	2025-01-05 13:38:52
YO2CK-ND		524.3 yards 240°	2025-01-04 07:25:06		YO2CK-Y		7.0 miles 274°	2025-01-04 08:07:07
YO2CK-2		7.0 miles 274°	2025-01-04 08:07:12		YO2CSN-2		16.8 miles 9°	2025-01-04 09:46:52
YO2CSN-Y		16.9 miles 10°	2025-01-05 14:26:02		YO2CSN-D		16.9 miles 10°	2025-01-05 14:26:12
RoLink-De		18.6 miles 347°	2025-01-05 13:49:27		YO2CK B		18.8 miles 348°	2025-01-05 14:12:13
YO2CK-B		18.8 miles 348°	2025-01-05 14:12:23		YO2CK1-R		18.8 miles 348°	2025-01-05 14:23:47
YO2CK-10		19.3 miles 327°	2025-01-05 14:25:50		RoLink-Mu		19.3 miles 327°	2025-01-05 13:47:17
YO2LCF-D		20.0 miles 349°	2025-01-05 14:16:41		YO2SH-Y		20.2 miles 23°	2025-01-04 19:18:57
YO2SH-D		20.2 miles 23°	2025-01-05 14:19:17		YO7MGH-10		24.0 miles 122°	2025-01-05 14:24:45
YO7MGH-5		24.7 miles 124°	2025-01-05 10:41:27		YO2LZZ-10		26.3 miles 313°	2024-12-23 08:24:23
YO3TCO-MM		28.3 miles 234°	2024-12-09 13:16:32		AJSA-7		29.0 miles 233°	2024-12-29 09:19:18
DUNDI-7		29.1 miles 233°	2024-12-29 09:25:46		YO3TCO-2		29.2 miles 234°	2025-01-05 14:15:31
YO3TCO-10		29.2 miles 234°	2025-01-05 14:24:39		RoLink-Pa		29.4 miles 122°	2025-01-05 13:45:19
YO2KQT14		29.7 miles 121°	2025-01-05 14:02:12		YO2G		29.7 miles 122°	2025-01-05 14:19:32
RoLink-Pr		30.0 miles 121°	2025-01-05 13:39:52		YO2A		30.4 miles 222°	2025-01-05 14:20:30
YO2LLQ-8		30.4 miles 225°	2025-01-02 07:11:15

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.