Comment:	QSO 439.475 京东绿谷业余无线电
Location:	39°54.53' N 116°21.94' E - locator OM89EV38VC - show map 1.7 miles West bearing 273° from Beijing, Beijing, China [?] 14.7 miles East bearing 98° from Mentougou, Beijing, China 68.3 miles Northwest bearing 321° from Tianjin, Tianjin Shi, China
Last position:	2024-11-15 18:16:38 EST (14d 11h16m ago) 2024-11-16 07:16:38 CST local time at Beijing, China [?]
Course:	32°
Speed:	6 MPH
Last path:	BI1NFI-9>APN000 via TCPIP*,qAC,T2HK
Positions stored:	5127
Other SSIDs:	BI1NFI-1 BI1NFI-11 BI1NFI-4 BI1NFI-10 BI1NFI-13 BI1NFI-2 BI1NFI-7 BI1NFI-3 BI1NFI-15 BI1NFI BI1NFI-5 BI1NFI-6 BI1NFI-14 BI1NFI-12 BI1NFI-B

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BH1TLD-10		40.1 yards 180°	2024-11-01 23:24:59		BG1QMD		212.4 yards 329°	2024-11-10 21:12:12
BI1OAY-10		0.4 miles 173°	2024-11-30 05:32:24		BH1FDN-4		0.6 miles 239°	2024-11-30 05:31:42
BH1FDN-10		0.6 miles 239°	2024-11-30 05:23:29		BI1NFI-11		0.7 miles 131°	2024-11-30 05:30:56
BI1UGY-7		0.9 miles 334°	2024-11-29 21:03:26		BI1UGY		0.9 miles 334°	2024-11-03 22:50:01
BG1QFJ-9		1.0 miles 258°	2024-11-21 11:20:02		BI1MQG-7		1.5 miles 133°	2024-11-25 08:37:01
BG1DEX		1.6 miles 61°	2024-11-28 08:01:25		BI1SYT-Y		1.9 miles 278°	2024-11-29 18:44:42
BD5HLI-P		2.0 miles 2°	2024-11-14 23:22:49		BI1JNP-5		2.0 miles 315°	2024-11-29 05:23:43
BI1KQL-6		2.3 miles 317°	2024-11-28 08:04:02		BI1KQL-R		2.3 miles 316°	2024-11-28 08:08:06
BI1KQL B		2.3 miles 316°	2024-11-28 08:08:26		BI1KQL-B		2.3 miles 316°	2024-11-28 08:08:36
BI1KQL-10		2.3 miles 316°	2024-11-18 07:08:21		BG1LSN-2		2.4 miles 195°	2024-11-30 00:09:43

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.