Source callsign:	BH3DHE-S
Comment:	440 Voice 438.88500MHz +0.0000MHz
Location:	40°00.87' N 116°23.11' E - locator ON80EA63FL - show map - static map 7.4 miles North bearing 355° from Beijing, Beijing, China [?] 13.6 miles Northwest bearing 304° from Tongzhou, Beijing, China 73.5 miles Northwest bearing 325° from Tianjin, Tianjin Shi, China
Last position:	2020-11-24 17:23:24 CST (7m40s ago) 2020-11-25 07:23:24 CST local time at Beijing, China [?]
Last path:	BH3DHE-S>APDG01 via TCPIP*,qAC,BH3DHE-GS
Positions stored:	174
Others sourced by BH3DHE-S:	BH3DHE B BH3DHE C BH3DHE E BH3DHE F BH3DHE M

callsign		distance	last heard - CST		callsign		distance	last heard - CST
BH3DHE-D		0.0 yards 0°	2020-11-24 17:23:34		BH3DHE-12		0.0 yards 0°	2020-11-24 17:24:02
BD7DP B		182.3 yards 180°	2020-11-24 17:20:47		BD7DP-B		182.3 yards 180°	2020-11-24 17:20:57
BI4PGN B		182.3 yards 180°	2020-11-24 17:22:57		BI4PGN-B		182.3 yards 180°	2020-11-24 17:23:07
BI4PGN-N		182.3 yards 180°	2020-11-22 18:34:32		BI1BID B		182.3 yards 180°	2020-11-22 09:13:03
BI1BID-B		182.3 yards 180°	2020-11-22 09:13:13		BD7DP-10		182.3 yards 180°	2020-11-24 17:28:04
BI4PGN-10		182.3 yards 180°	2020-11-24 17:28:06		BG7HEY B		182.3 yards 180°	2020-11-05 06:59:38
BG7HEY-B		182.3 yards 180°	2020-11-05 06:59:48		BG1DYY B		182.3 yards 180°	2020-11-02 21:40:56
BG1DYY-B		182.3 yards 180°	2020-11-02 21:41:06		BG2DUT B		182.3 yards 180°	2020-11-22 07:27:19
BG2DUT-B		182.3 yards 180°	2020-11-22 07:27:29		BI1WXY B		182.3 yards 180°	2020-11-05 20:44:25
BI1WXY-B		182.3 yards 180°	2020-11-05 20:44:35		BH5HLT B		182.3 yards 180°	2020-11-20 04:41:12

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.