Comment:	BD4TS的手机
Location:	31°54.51' N 120°14.05' E - locator PM01CV88CA - show map 1.6 miles Northeast bearing 60° from Xiagang, Jiangsu Sheng, China [?] 1.7 miles West bearing 264° from Chengjiang, Jiangsu Sheng, China 46.8 miles Northwest bearing 333° from Suzhou, Jiangsu Sheng, China 86.2 miles Northwest bearing 304° from Shanghai, Shanghai Shi, China
Last position:	2025-01-21 05:29:03 EST (16d 2h43m ago) 2025-01-21 18:29:03 CST local time at Xiagang, China [?]
Altitude:	61 ft
Course:	80°
Speed:	16 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	BD4TS-5>APDR16 via TCPIP*,qAC,T2SWISS1
Positions stored:	36
Other SSIDs:	BD4TS-7 BD4TS-14 BD4TS

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BI4WVA-10		0.6 miles 55°	2025-02-06 08:12:29		BH4TAX-5		0.8 miles 347°	2025-01-18 00:22:07
BG0DGS-7		1.1 miles 356°	2025-01-28 10:49:54		BI4VNM-5		1.9 miles 98°	2025-01-22 01:21:16
BI4WVA-9		2.7 miles 73°	2025-02-06 03:37:33		BD4WDK-9		3.2 miles 135°	2025-01-27 08:00:49
BH4TNQ		3.6 miles 121°	2025-01-29 03:22:00		BH4TNQ-9		3.6 miles 121°	2025-02-06 07:39:27
BI4VNM		4.0 miles 72°	2025-01-30 01:52:10		BI4VNM-7		4.0 miles 72°	2025-01-29 11:08:50
BI4VNM-9		4.0 miles 71°	2025-01-21 11:02:18		BI4VNM-10		4.0 miles 72°	2025-02-02 07:38:52
BD4WKF-7		4.1 miles 133°	2025-02-04 00:42:14		BI4SSB-10		4.5 miles 90°	2025-02-06 08:11:49
BH4TPJ-10		6.3 miles 104°	2025-02-06 08:11:56		BD4TS-7		7.3 miles 95°	2025-01-21 23:52:06
BD4WDK-1		7.9 miles 102°	2025-01-30 02:51:13		BD4XIO-4		10.4 miles 106°	2025-02-05 07:17:53
BD4XIO		10.6 miles 106°	2025-02-06 07:05:51		BD4TSK-10		13.6 miles 115°	2025-02-06 06:52:55

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.