Comment:	144.640MHz 北回归线的守望
Location:	39°56.23' N 119°31.30' E - locator OM99SW24OW - show map 3.5 miles West bearing 276° from Qinhuangdao, Hebei, China [?] 7.9 miles North bearing 1° from Beidaihehaibin, Hebei, China 74.0 miles East bearing 73° from Tangshan, Hebei, China
Last position:	2024-06-19 23:15:03 EDT (8h51m ago) 2024-06-20 11:15:03 CST local time at Qinhuangdao, China [?]
Altitude:	-9 ft
Course:	355°
Speed:	0 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	BD3MJJ-10>APDR16 via TCPIP*,qAC,T2CS
Positions stored:	64
Other SSIDs:	BD3MJJ-5

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
QHD071		0.9 miles 337°	2024-06-18 23:33:22		QHD071-9		1.0 miles 335°	2024-06-20 06:08:56
BD3QDE-10		1.5 miles 227°	2024-06-06 03:16:39		071-10		1.6 miles 160°	2024-06-18 10:04:41
071-5		1.6 miles 159°	2024-06-11 13:02:33		BD3MJJ-5		1.9 miles 219°	2024-06-16 19:13:05
BH3QMX		2.0 miles 101°	2024-05-22 12:25:11		BD1TX-3		2.8 miles 102°	2024-06-20 00:04:57
BD1TX-7		2.8 miles 103°	2024-06-20 00:05:04		BD1TX		2.9 miles 101°	2024-06-13 17:45:37
BD3QDG-7		2.9 miles 200°	2024-06-01 09:38:05		BD3QDG-1		2.9 miles 200°	2024-06-16 03:52:29
BD3PYD-10		3.2 miles 60°	2024-06-06 03:42:09		BD1TX-14		3.5 miles 99°	2024-06-10 00:25:56
BD1TX-1		3.8 miles 97°	2024-06-20 08:00:16		QIN GANG 24		4.6 miles 122°	2024-06-06 05:37:59
BH1SOA		5.1 miles 85°	2024-05-23 09:00:46		004131205 CN		5.4 miles 110°	2024-06-06 05:54:00
ZHE HAIYOU 6		7.0 miles 96°	2024-06-06 05:23:59		QIN GANG 22		7.0 miles 95°	2024-06-06 05:54:00

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.