Comment:	BJSC 439.575Mhz -8 T88.5 0.105Km 019m 3.4V S05
Location:	31°14.32' N 121°29.84' E - locator PM01RF97QG - show map 0.9 miles Southeast bearing 148° from Hongkou, Shanghai Shi, China [?] 2.1 miles Southwest bearing 219° from Yangpu, Shanghai Shi, China 2.6 miles Northeast bearing 64° from Shanghai, Shanghai Shi, China 53.4 miles East bearing 95° from Suzhou, Jiangsu Sheng, China
Last position:	2024-04-28 22:31:19 EDT (24d 39m ago) 2024-04-29 10:31:19 CST local time at Hongkou, China [?]
Altitude:	147 ft
Course:	157°
Speed:	4 MPH
Last path:	BI1QKM-7>AP51G2 via TCPIP*,qAC,T2FZ
Positions stored:	7589
Other SSIDs:	BI1QKM-5 BI1QKM-8 BI1QKM-15 BI1QKM-10

callsign		distance	last heard - EDT		callsign		distance	last heard - EDT
BH4ENT-9		0.9 miles 247°	2024-05-22 07:06:05		BH4FDE-9		1.1 miles 19°	2024-05-22 05:27:48
BH4EDP-9		1.2 miles 3°	2024-05-20 19:30:15		BH4FHE-10		1.2 miles 211°	2024-05-22 23:01:27
BH4ECD-7		1.3 miles 337°	2024-05-19 20:48:02		BH4GIB-7		1.3 miles 3°	2024-05-05 12:29:07
BH4GLB-7		1.7 miles 124°	2024-05-04 06:50:41		BH4EBS-N		1.7 miles 250°	2024-04-26 09:06:06
BH4GLB-10		1.7 miles 127°	2024-05-22 23:00:36		BH4EDP-7		2.0 miles 20°	2024-05-18 09:20:05
BH4GUO-7		2.3 miles 59°	2024-04-23 03:57:26		BH4GJK-4		2.3 miles 59°	2024-05-21 10:46:39
BH4GJK-7		2.3 miles 59°	2024-04-23 04:03:46		BH4GJK-8		2.4 miles 68°	2024-05-22 23:05:34
BH4FXQ-9		2.4 miles 204°	2024-05-22 05:21:42		BH4GZX-7		2.5 miles 209°	2024-05-09 07:40:03
BH4HFB-14		2.5 miles 269°	2024-05-22 07:34:46		BH4GTG-9		2.5 miles 210°	2024-05-21 08:55:40
BH4GTG-10		2.5 miles 210°	2024-05-21 09:52:19		BH4GTG-Y		2.5 miles 210°	2024-05-21 09:53:07

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.