Station info for BG4CLH-9 – aprs.fi

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APRS digipeater – Statistics for 2025-12:
Comment:	51G3 A0001.3Km 12.9V S08 ShangHai 439.675-8 J2
Mic-E message:	Returning
Location:	31°10.20' N 121°32.31' E - locator PM01SE40OT - show map 4.6 km South bearing 186° from Huamu, Shanghai Shi, China [?] 7.3 km South bearing 172° from Pudong, Shanghai Shi, China 9.6 km Southeast bearing 127° from Shanghai, Shanghai Shi, China 90.8 km East bearing 99° from Suzhou, Jiangsu Sheng, China
Last position:	2025-12-20 20:24:29 UTC (1d 18h41m ago) 2025-12-21 04:24:29 CST local time at Huamu, China [?]
Altitude:	24 m
Course:	337°
Speed:	0 km/h
Device:	Unknown: Other Mic-E
Last path:	BG4CLH-9>S11PR0 via WIDE1-1,qAR,BI4ALY-11
Positions stored:	22131
Other SSIDs:	BG4CLH-B BG4CLH-5G BG4CLH-R BG4CLH-N BG4CLH-7 BG4CLH-10 BG4CLH-8 BG4CLH BG4CLH-6 BG4CLH-5 BG4CLH-4 BG4CLH-3
Stations heard directly:	2 on radio path – show map
Last heard a station directly:	2025-12-12 05:42:36 UTC (10d 9h23m ago)
Position packets heard directly:	16 on radio path

callsign		pkts	first heard - UTC	last heard	longest	(tx => rx)	longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

callsign		pkts	first heard - UTC	last heard	longest	(rx => tx)	longest at - UTC

Only stations from which a position packet has been heard are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.

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.