Location:	39°55.64' N 116°42.12' E - locator OM89IW42FN - show map 5.6 miles East bearing 74° from Tongzhou, Beijing, China [?] 16.2 miles East bearing 85° from Beijing, Beijing, China 59.8 miles Northwest bearing 335° from Tianjin, Tianjin Shi, China
Last position:	2024-12-23 18:49:17 EST (26d 3h47m ago) 2024-12-24 07:49:17 CST local time at Tongzhou, China [?]
Course:	0°
Speed:	34 MPH
Last path:	bi1ssn>APN000 via TCPIP*,qAC,T2FZ
Positions stored:	46
Other SSIDs:	BI1SSN-1 BI1SSN-7

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BI1NMW-10		2.0 miles 296°	2025-01-18 22:24:00		BI1BYC-7		3.1 miles 214°	2025-01-10 03:09:44
BI1SSJ		3.7 miles 200°	2024-12-26 03:20:31		BH1IEO-12		3.8 miles 238°	2025-01-16 22:26:40
BI1EXO-R		3.8 miles 202°	2025-01-10 22:20:30		BH1IEO		4.0 miles 240°	2024-12-26 22:44:48
BI1IYW-9		4.7 miles 83°	2024-12-28 04:16:17		BI1SSN-1		5.2 miles 255°	2024-12-25 04:16:19
BI1VVU-Y		5.2 miles 181°	2025-01-18 09:19:25		BH1KSC		5.3 miles 72°	2025-01-16 21:02:03
BG1UKA-9		5.3 miles 181°	2025-01-06 03:58:11		BI1VVU-N		5.4 miles 187°	2024-12-25 10:36:09
BI1VVU-R		5.4 miles 187°	2025-01-17 10:54:15		BI1QKM-5		5.6 miles 297°	2025-01-11 04:47:59
BH1OFP-9		5.7 miles 54°	2025-01-12 19:51:49		BH1XZQ-9		5.8 miles 232°	2025-01-18 21:25:09
BH1MWE-9		6.0 miles 295°	2025-01-11 02:34:10		BH2WTV-7		7.1 miles 81°	2024-12-28 06:59:18
BI1CXV-7		7.1 miles 343°	2025-01-17 22:35:39		BH3QBY-15		7.4 miles 73°	2025-01-12 12:07:17

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.