Comment:	https://aprsdroid.org/
Location:	31°11.93' N 121°30.68' E - locator PM01SE17IR - show map 3.5 miles Southeast bearing 117° from Shanghai, Shanghai Shi, China [?] 5.9 miles Northwest bearing 325° from Kangqiao, Shanghai Shi, China 7.3 miles North bearing 7° from Pujiang, Shanghai Shi, China 54.6 miles East bearing 97° from Suzhou, Jiangsu Sheng, China
Last position:	2023-05-31 07:47:59 EDT (357d 16h16m ago) 2023-05-31 19:47:59 CST local time at Shanghai, China [?]
Altitude:	-26 ft
Course:	120°
Speed:	0 MPH
Device:	Open Source: APRSdroid (app, Android)
Last path:	BH4FRV-5>APDR16 via TCPIP*,qAC,T2HK
Positions stored:	51
Other SSIDs:	BH4FRV-9 BH4FRV

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BG4ESI B		1.6 miles 220°	2024-05-18 03:39:02		BG4ESI-B		1.6 miles 220°	2024-05-18 03:39:03
BH4GLB-10		1.8 miles 18°	2024-05-23 00:00:36		BH4FXQ-9		1.9 miles 287°	2024-05-22 05:21:42
BH4GLB-7		1.9 miles 18°	2024-05-04 06:50:41		BH4GZX-7		2.1 miles 287°	2024-05-09 07:40:03
BH4GTG-9		2.1 miles 286°	2024-05-21 08:55:40		BH4GTG-10		2.1 miles 286°	2024-05-21 09:52:19
BH4GTG-Y		2.1 miles 286°	2024-05-21 09:53:07		BH4FHE-10		2.2 miles 320°	2024-05-23 00:01:21
BG4CLH B		2.5 miles 141°	2024-05-22 23:56:59		BG4CLH-B		2.5 miles 141°	2024-05-22 23:57:09
BH4GUU-1		2.5 miles 167°	2024-05-10 19:49:03		BI1QKM-7		2.9 miles 343°	2024-04-28 22:31:19
BH4BET-5		2.9 miles 213°	2024-05-06 09:43:17		BH4ENT-9		2.9 miles 326°	2024-05-22 07:06:05
BH4CRV-D		3.1 miles 342°	2024-05-22 23:54:59		BH4EBS-N		3.3 miles 311°	2024-04-26 09:06:06
BH4GZX-R		3.3 miles 174°	2024-05-14 05:24:27		BH4FDE-9		3.9 miles 353°	2024-05-22 05:27:48

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.