Source callsign:	BI1NEN-S
Comment:	70cm Voice (D-Star) 434.50000MHz +4.3000MHz
Location:	40°10.80' N 116°04.20' E - locator ON80AE83JE - show map 8.3 miles West bearing 251° from Changping, Beijing, China [?] 16.7 miles North bearing 356° from Mentougou, Beijing, China 25.6 miles Northwest bearing 318° from Beijing, Beijing, China 92.7 miles Northwest bearing 321° from Tianjin, Tianjin Shi, China
Last position:	2024-09-16 07:32:52 EDT (48d 43m ago) 2024-09-16 19:32:52 CST local time at Changping, China [?]
Altitude:	10 ft
Last path:	BI1NEN-S>APDG01 via TCPIP*,qAC,BI1NEN-GS
Positions stored:	1
Others sourced by BI1NEN-S:	BI1NEN B BI1NEN E

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BH1JSS-N		5.3 miles 90°	2024-11-01 19:42:34		BH1JSS-R		5.3 miles 90°	2024-10-15 20:14:10
BH1TYG-7		5.7 miles 86°	2024-11-03 06:49:26		BH1TYG-1		5.7 miles 86°	2024-11-03 07:11:06
BH1KZQ-N		7.0 miles 79°	2024-10-07 11:36:01		BH1MQA-7		7.9 miles 160°	2024-11-03 07:14:56
BI1VIV-7		8.2 miles 170°	2024-11-02 08:34:25		P-BH1OFP		8.7 miles 70°	2024-11-03 07:00:13
BH1KZQ-10		9.1 miles 72°	2024-10-07 08:38:53		BI1OSM-7		9.9 miles 94°	2024-10-29 03:54:53
BI1DSA		10.1 miles 74°	2024-10-05 09:08:56		BH1QOZ-12		10.4 miles 151°	2024-10-26 09:12:01
BH1QOZ-1		10.4 miles 150°	2024-10-25 08:19:10		BI1PNC		10.5 miles 101°	2024-10-22 08:25:50
BD1LV-7		11.8 miles 146°	2024-10-30 00:19:46		BI1FQO-RP		11.8 miles 65°	2024-11-02 02:33:30
BH1UGN-D		12.2 miles 166°	2024-10-08 10:46:37		P-BH1UGN		12.2 miles 166°	2024-10-08 10:01:42
BH1HUK-3		12.5 miles 146°	2024-10-26 09:22:08		BI1QYI-1		12.6 miles 124°	2024-10-12 19:39:05

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.