callsign		distance	last heard - EST		callsign		distance	last heard - EST
YB3XGP-5		0.0 yards 0°	2025-02-05 14:25:36		YB3TSJ-8		0.5 miles 75°	2025-02-06 03:36:40
YH3BL		1.4 miles 241°	2025-02-06 08:05:35		YG3BRB		1.6 miles 261°	2025-02-06 01:35:35
YC3BUS-1		3.1 miles 317°	2025-01-24 06:44:55		YG3ART-10		3.2 miles 246°	2025-01-27 02:32:53
YH3BLR-D		3.6 miles 1°	2025-02-06 08:14:15		LANTAI 60		3.6 miles 1°	2025-02-03 04:23:15
YE3ESW-D		3.9 miles 93°	2025-02-06 08:17:07		YD3YGY-D		4.5 miles 303°	2025-02-06 00:23:35
YB3RDW-D		4.6 miles 281°	2025-02-06 08:13:07		YC3BUS		5.2 miles 215°	2025-02-06 08:02:14
YC3BUS-9		5.2 miles 215°	2025-01-29 05:49:38		YB3DE-9		5.3 miles 26°	2025-01-23 21:15:13
YH3NPX-1		5.8 miles 44°	2025-02-06 08:19:30		YB3RDW-8		6.0 miles 279°	2025-02-05 16:38:41
YB3RDW-1		6.0 miles 280°	2025-02-06 06:10:08		YB3RDW-13		6.0 miles 279°	2025-02-06 08:19:22
YB3RDW-9		6.0 miles 279°	2025-01-26 10:52:24		YD3BEJ-9		6.4 miles 354°	2025-02-03 04:33:42
YH3NPX-2		8.2 miles 281°	2025-02-06 07:38:32		YB3JF-1		9.1 miles 189°	2025-02-06 08:16:22
YB3JC-9		9.1 miles 189°	2025-02-03 02:19:50		YB3JF		9.1 miles 188°	2025-02-03 04:36:44
YB3JF-9		9.7 miles 194°	2025-02-06 08:19:44		Stephanus		10.6 miles 176°	2025-02-04 06:40:17
YB3JF-2		20.4 miles 205°	2025-01-30 02:43:03		Penanggun		20.9 miles 204°	2025-02-03 03:19:00
G PNG		20.9 miles 204°	2025-02-03 04:23:17		YH3NPX-3		20.9 miles 204°	2025-01-31 20:45:13
YB3BIY-2		22.0 miles 190°	2025-02-02 20:34:39		YB1HBO-10		36.9 miles 245°	2025-01-08 00:29:21

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.