Station info for JR2YQN-4 – 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 2025-06:
Comment:	TinyTrak4 Alpha 13.0V30C
Mic-E message:	Off duty
Last status:	HigasiIzu Asudo APRS-DG 13.0V30C
Location:	34°47.62' N 139°03.35' E - locator PM94MT60QL - show map 19.4 km South bearing 187° from Itō, Shizuoka, Japan [?] 32.9 km South bearing 182° from Atami, Shizuoka, Japan 90.1 km Southwest bearing 216° from Yokohama-shi, Kanagawa, Japan 115.1 km Southwest bearing 210° from Tokyo, Tōkyō, Japan
Last position:	2025-06-17 20:30:53 UTC (27m19s ago) 2025-06-18 05:30:53 JST local time at Itō, Japan [?]
Altitude:	315 m
Course:	0°
Speed:	0 km/h
Last telemetry:	2025-06-17 20:00:56 UTC (57m16s ago) – show telemetry Ch 1: 130, Ch 2: 86, Ch 3: 255, Ch 4: 175, Ch 5: 133 1 2 3 4 5 6 7 8
Last path:	JR2YQN-4>STTWV2 via WIDE1-1,WIDE2-1,qAO,JI2IWN-10
Positions stored:	1
Other SSIDs:	JR2YQN-3
Stations heard directly:	2 on radio path – show map
Last heard a station directly:	2025-05-17 02:40:58 UTC (31d 18h17m ago)
Position packets heard directly:	3 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.