Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station JR2RIW-9 - show graphs
Map loading...
Comment: 145.200MHz
Mic-E message: Off duty
Location: 35°29.06' N 137°26.88' E - locator PM85RL36SF - show map - static map
4.7 km West bearing 271° from Nakatsugawa, Gifu, Japan [?]
22.2 km Northeast bearing 54° from Mizunami, Gifu, Japan
59.5 km Northeast bearing 55° from Nagoya-shi, Aichi, Japan
101.9 km Northwest bearing 304° from Shizuoka-shi, Shizuoka, Japan
Last position: 2022-01-26 06:07:01 UTC (1d 20h52m ago)
2022-01-26 15:07:01 JST local time at Nakatsugawa, Japan [?]
Altitude: 388 m
Course: 112°
Speed: 24 km/h
Device: Yaesu: FTM-400DR (rig)
Last path: JR2RIW-9>SURYP6 via JJ2YQW-2*,qAR,JF2HMJ-10 (good)
Positions stored: 43599
Other SSIDs: JR2RIW-7
Stations which heard JR2RIW-9 directly on radio –
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.
About this site
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.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS