Location:	31°13.49' N 121°31.28' E - locator PM01SF23NX - show map 2.6 miles South bearing 177° from Yangpu, Shanghai Shi, China [?] 2.6 miles Southeast bearing 132° from Hongkou, Shanghai Shi, China 3.7 miles East bearing 87° from Shanghai, Shanghai Shi, China 54.9 miles East bearing 95° from Suzhou, Jiangsu Sheng, China
Last position:	2024-12-18 07:47:49 EST (1d 12h21m ago) 2024-12-18 20:47:49 CST local time at Yangpu, China [?]
Last path:	BH4GLB-7>DM9100 via WIDE1-1,WIDE2-2,qAS,BH4FHE-10
Positions stored:	2248
Other SSIDs:	BH4GLB-10 BH4GLB-5 BH4GLB-R

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BH4GLB-10		189.5 yards 196°	2024-12-17 15:08:00		BH4EZR		0.8 miles 21°	2024-11-30 07:22:43
BG4DUN-7		1.6 miles 305°	2024-12-19 10:04:24		BH4BHD-11		1.8 miles 258°	2024-12-07 03:34:04
BH4FRV-5		1.8 miles 223°	2024-12-19 05:59:54		BH4FRV		1.9 miles 198°	2024-12-15 03:24:33
BH4FRV-9		1.9 miles 198°	2024-12-14 08:12:45		BH4FHE-10		2.0 miles 267°	2024-12-19 20:00:32
BH4HQP-8		2.2 miles 82°	2024-11-23 21:43:14		BH4FDE-9		2.3 miles 156°	2024-12-13 21:21:36
BH4FXQ-9		2.5 miles 245°	2024-12-19 03:50:01		BH4GZJ-7		2.5 miles 53°	2024-12-16 09:38:54
BH4GJK-8		2.6 miles 24°	2024-12-19 20:09:22		BD4DLN-9		2.6 miles 7°	2024-11-25 22:33:01
BG4CIZ-R		2.7 miles 105°	2024-12-19 18:59:37		BG4CIZ-N		2.7 miles 105°	2024-12-19 19:40:55
BH4EDP-8		2.7 miles 350°	2024-12-19 08:17:07		BH4EDP-7		2.8 miles 343°	2024-12-19 08:25:08
P-BG4GYZ		2.8 miles 278°	2024-12-19 20:02:45		BH4GJK-4		2.9 miles 14°	2024-11-25 03:10:28

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.