Station info for BR4IA-1 – aprs.fi

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APRS digipeater – Statistics for 2025-08:
Comment:	144.640MHz BG4IAJ 14.79V
Location:	36°33.27' N 118°02.24' E - locator OM96AN43LB - show map 19.9 km Northeast bearing 66° from Boshan, Shandong Sheng, China [?] 21.6 km South bearing 184° from Nanding, Shandong Sheng, China 91.8 km Northeast bearing 63° from Tai’an, Shandong Sheng, China 93.6 km East bearing 97° from Jinan, Shandong Sheng, China
Last position:	2025-08-19 05:05:33 UTC (24m ago) 2025-08-19 13:05:33 CST local time at Boshan, China [?]
Last path:	BR4IA-1>APTNC0 via BG4IAJ-13*,WIDE1,qAO,BG4IAJ-13
Positions stored:	1
Other SSIDs:	BR4IA-10 BR4IA-13 BR4IA-8
Stations heard directly:	32 on radio path – show map
Last heard a station directly:	2025-08-19 01:45:11 UTC (3h44m ago)
Normal receiver range estimate:	300 km (Updated: 2023-10-31 21:14:05 UTC)
Position packets heard directly:	494 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.