Comment:	438.500MHz 电波恒久远，CQ永流传:438.500
Location:	39°19.43' N 115°51.11' E - locator OM79WH27FR - show map 26.9 miles South bearing 196° from Fangshan, Beijing, China [?] 32.1 miles Southwest bearing 209° from Liangxiang, Beijing, China 49.7 miles Southwest bearing 216° from Beijing, Beijing, China 72.0 miles West bearing 280° from Tianjin, Tianjin Shi, China
Last position:	2025-01-20 08:20:10 EST (10d 8h6m ago) 2025-01-20 21:20:10 CST local time at Fangshan, China [?]
Altitude:	96 ft
Device:	Open Source: APRSdroid (app, Android)
Last path:	BI1TGS-9>APDR16 via TCPIP*,qAC,T2ROMANIA
Positions stored:	1498
Other SSIDs:	BI1TGS-7 BI1TGS-5 BI1TGS-10 BI1TGS

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BI1UVZ-4		12.0 miles 198°	2025-01-24 05:09:50		BI3NIA-3		14.2 miles 24°	2025-01-26 09:10:38
BI1GCS-4G		15.4 miles 338°	2025-01-27 17:49:38		BI1MSP		15.8 miles 347°	2025-01-30 08:27:59
BI1WBJ-R		20.2 miles 67°	2025-01-24 22:47:19		BH1OSW-1		22.0 miles 105°	2025-01-23 04:07:20
BI1PJU-9		22.1 miles 69°	2025-01-14 03:50:40		BI3MZJ-8		22.3 miles 103°	2025-01-19 02:34:29
BH1KIE-2		23.0 miles 53°	2025-01-06 05:38:58		BH3NUG-9		23.0 miles 107°	2025-01-02 20:42:34
BI1RMY-7		23.2 miles 96°	2025-01-27 04:01:59		BI1JOJ B		23.6 miles 100°	2025-01-28 23:48:37
BI1JOJ-B		23.6 miles 100°	2025-01-28 23:48:47		BI1RMB-7		24.5 miles 70°	2025-01-06 04:49:28
BI1KJP-D		25.1 miles 53°	2025-01-30 16:26:02		BI1RHR-10		25.1 miles 74°	2025-01-03 05:20:45
BH1XWF B		26.0 miles 44°	2025-01-29 07:42:05		BH1XWF-B		26.0 miles 44°	2025-01-29 07:42:15
BH1XWF-R		26.0 miles 44°	2025-01-23 22:12:34		BG1DEX C		26.4 miles 48°	2025-01-30 16:26:04

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.