Source callsign:	BH3DHE-S
Comment:	440 Voice 438.88500MHz +0.0000MHz
Location:	39°00.35' N 117°41.43' E - locator OM89UA21UJ - show map - static map 2.6 miles Southeast bearing 114° from Tanggu, Tianjin Shi, China [?] 10.4 miles Southwest bearing 207° from Chengtougu, Tianjin Shi, China 29.1 miles East bearing 109° from Tianjin, Tianjin Shi, China 92.9 miles Southeast bearing 132° from Beijing, Beijing, China
Last position:	2020-05-28 19:11:06 EDT (4h18m ago) 2020-05-29 07:11:06 CST local time at Tanggu, China [?]
Last path:	BH3DHE-S>APDG01 via TCPIP*,qAC,BH3DHE-GS
Positions stored:	163
Others sourced by BH3DHE-S:	BH3DHE B BH3DHE C

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BH3DHE B		0.0 yards 0°	2020-05-28 08:48:01		BH3DHE-B		0.0 yards 0°	2020-05-28 08:48:11
BH3DHE-D		0.0 yards 0°	2020-05-28 19:11:16		BH3DHE-N		96.4 yards 102°	2020-05-28 23:28:28
BH3DHE-7		345.5 yards 3°	2020-05-28 10:15:16		BH3DHE-5		416.7 yards 347°	2020-05-16 17:55:43
BH3DHE-3		0.3 miles 355°	2020-05-16 07:24:02		BH3DHE-1		0.4 miles 356°	2020-05-28 22:03:41
BH3DHE-2		0.4 miles 282°	2020-05-28 18:58:18		BH3DHE		0.5 miles 19°	2020-05-25 19:45:22
BH3EIC-4		1.7 miles 11°	2020-05-17 10:22:32		BH3DHE-9		1.9 miles 21°	2020-05-28 19:48:29
BH3DHE-8		2.6 miles 67°	2020-05-27 19:24:27		BG8SHV-9		2.8 miles 31°	2020-05-03 02:31:42
BI3OSJ-7		3.0 miles 141°	2020-05-17 21:07:56		BG3FB-1		3.3 miles 325°	2020-05-26 17:12:59
BH3BBM		3.6 miles 322°	2020-05-07 06:24:25		BH3ECL		5.6 miles 291°	2020-05-10 06:00:43
BH3EIC		7.9 miles 18°	2020-04-30 23:38:35		BH3EIC-R		7.9 miles 18°	2020-05-28 23:27:03

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.