Comment:	440 MMDVM Voice 438.80000MHz -5.0000MHz, BG4DUN_Pi-Star
Location:	31°16.93' N 121°26.40' E - locator PM01RG27TR - show map 3.7 miles Northwest bearing 307° from Hongkou, Shanghai Shi, China [?] 4.3 miles North bearing 346° from Shanghai, Shanghai Shi, China 49.9 miles East bearing 92° from Suzhou, Jiangsu Sheng, China
Last position:	2025-01-30 12:25:33 EST (1d 14h40m ago) 2025-01-31 01:25:33 CST local time at Hongkou, China [?]
Altitude:	0 ft
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	BG4DUN-R>APDG03 via TCPIP*,qAC,T2TAIWAN
Positions stored:	1
Packet rate:	1200 seconds between packets on average during 4800 seconds.
Other SSIDs:	BG4DUN-7

callsign		distance	last heard - EST		callsign		distance	last heard - EST
BH4HTB-9		0.5 miles 190°	2025-01-21 10:43:45		BH4GUR-1		0.6 miles 95°	2025-01-24 05:21:12
BH4GUW-9		1.2 miles 94°	2025-01-26 03:07:39		BI7KGD-10		2.0 miles 113°	2025-02-01 02:23:06
BD3RLO-7		2.1 miles 95°	2025-01-19 09:24:40		BH4HFJ-9		2.1 miles 240°	2025-01-12 00:25:13
BG4GHL-N		2.2 miles 192°	2025-02-01 02:57:37		BG4FWH-7		2.2 miles 260°	2025-01-06 07:49:55
BH4GTG-7		2.7 miles 110°	2025-01-11 20:30:37		BH4GTG-5		2.7 miles 110°	2025-01-18 21:12:43
BH4GFN-5		2.7 miles 146°	2025-01-06 02:23:55		BG4GHL-7		2.7 miles 205°	2025-01-30 03:26:43
BH4DSC-7		2.8 miles 265°	2025-01-22 04:32:28		BH4DHF-R		2.8 miles 287°	2025-01-08 08:38:59
BH4FJN-9		3.0 miles 107°	2025-01-29 08:29:34		BH4EVV-9		3.3 miles 168°	2025-02-01 00:42:22
BH4GUR-6		3.3 miles 161°	2025-01-24 05:20:45		BH4HBC-9		3.3 miles 115°	2025-01-21 08:59:13
BH4DSC-10		3.4 miles 282°	2025-02-01 02:51:18		BH4GKO-7		3.4 miles 170°	2025-01-21 20:32:37

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.