Source callsign:	BG3SSG-S
Comment:	440 Voice 431.07500MHz +0.0000MHz
Location:	40°00.70' N 116°23.63' E - locator ON80EA72GT - show map - static map 7.2 miles North bearing 359° from Beijing, Beijing, China [?] 13.1 miles Northwest bearing 304° from Tongzhou, Beijing, China 73.1 miles Northwest bearing 325° from Tianjin, Tianjin Shi, China
Last position:	2021-03-08 05:43:33 EST (33d 14h22m ago) 2021-03-08 18:43:33 CST local time at Beijing, China [?]
Last path:	BG3SSG-S>APDG01 via TCPIP*,qAC,BG3SSG-GS
Positions stored:	1

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BH1DCY-B		0.0 yards 0°	2021-04-10 12:23:02		BH1DCY B		0.0 yards 0°	2021-04-10 12:22:52
BH5BPD-N		0.0 yards 0°	2021-04-10 20:47:11		BH1DCY-N		0.0 yards 0°	2021-03-25 11:36:00
BG7GV-N		0.0 yards 0°	2021-04-10 20:56:52		BD7NQY-N		25.1 yards 39°	2021-04-10 20:50:02
BG0DBK-R		25.1 yards 39°	2021-04-10 20:49:45		-3		0.5 miles 281°	2021-03-19 08:26:23
BG7HEY B		0.5 miles 281°	2021-04-01 09:08:47		BG7HEY-B		0.5 miles 281°	2021-04-01 09:08:57
BI4PGN-5		0.5 miles 281°	2021-03-29 13:00:53		BI4PGN-3		0.5 miles 281°	2021-04-10 21:04:53
BI4PGN-6		0.5 miles 281°	2021-03-14 10:01:19		BH3DHE-12		0.5 miles 293°	2021-04-10 19:44:54
BG6LH-10		1.6 miles 120°	2021-04-04 11:07:47		BA1GG-13		2.0 miles 180°	2021-04-10 21:05:46
BG1VIS-9		2.2 miles 1°	2021-03-31 07:36:48		BH1PYP-9		2.2 miles 162°	2021-04-04 04:37:25
BH1TIX-7		2.4 miles 20°	2021-04-07 19:46:25		BI1JTU-7		2.5 miles 136°	2021-03-20 06:08:20

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.