Station info for BY1BJ-1 – aprs.fi

Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account

It is possible to search using wildcards (*?) after a prefix. Example: OH*

APRS digipeater – Statistics for 2025-01:
Comment:	BEIJING XIEHUI TEL:010-64282230 13.80V
Last status:	AVR APRS DIGI 144.640MHz AVRTNC 20160612
Location:	40°00.30' N 116°10.16' E - locator ON80CA01HE - show map 9.9 km Northeast bearing 42° from Mentougou, Beijing, China [?] 22.2 km Northwest bearing 299° from Beijing, Beijing, China 24.1 km South bearing 190° from Changping, Beijing, China 129.0 km Northwest bearing 318° from Tianjin, Tianjin Shi, China
Last position:	2025-01-21 12:05:31 UTC (2m17s ago) 2025-01-21 20:05:31 CST local time at Mentougou, China [?]
Last path:	BY1BJ-1>APTNC0 via WIDE1-1,WIDE2-1,qAS,BY1AA-10
Positions stored:	3
Stations heard directly:	6 on radio path – show map
Last heard a station directly:	2025-01-18 00:12:57 UTC (3d 11h54m ago)
Normal receiver range estimate:	60 km (Updated: 2024-08-31 22:32:00 UTC)
Position packets heard directly:	23 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.