Station info for BI1SAM – aprs.fi

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APRS igate – Statistics for 2025-05:
Mic-E message:	Custom 3
Location:	40°08.50' N 116°34.25' E - locator ON80GD84LA - show map 6.6 km West bearing 286° from Shunyi, Beijing, China [?] 26.4 km North bearing 355° from Tongzhou, Beijing, China 29.9 km Northeast bearing 30° from Beijing, Beijing, China 122.6 km Northwest bearing 335° from Tianjin, Tianjin Shi, China
Last position:	2025-05-12 16:49:13 UTC (2d 2h59m ago) 2025-05-13 00:49:13 CST local time at Shunyi, China [?]
Course:	0°
Speed:	0 km/h
Device:	Yaesu: FTM-100D (rig)
Last path:	BI1SAM>E00XU0 via BY1AS-3,WIDE1,WIDE2-1,qAS,BH1TZO-10
Positions stored:	508
Other SSIDs:	BI1SAM-9 BI1SAM-1 BI1SAM-R BI1SAM-10 BI1SAM-7 BI1SAM-D
Stations heard directly:	1 on radio path – show map
Last heard a station directly:	2025-05-08 17:10:58 UTC (6d 2h37m ago)
Position packets heard directly:	105 on radio path
Position packets sent to APRS-IS:	105 – show map

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.