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 JH8FWD-9 - show graphs
Map loading...
Comment: FT1D QRV
Mic-E message: Off duty
Location: 42°27.65' N 140°52.78' E - locator QN02KL50NO - show map - static map
0.8 miles Southeast bearing 130° from Date, Hokkaidō, Japan [?]
11.4 miles Northwest bearing 331° from Muroran, Hokkaidō, Japan
47.9 miles North bearing 9° from Hakodate, Hokkaidō, Japan
47.9 miles Southwest bearing 210° from Sapporo-shi, Hokkaidō, Japan
Last position: 2017-02-20 20:48:01 EST (19h44m ago)
2017-02-21 10:48:01 JST local time at Date, Japan [?]
Altitude: 98 ft
Course: 92°
Device: Yaesu: FT1D (ht)
Last path: JH8FWD-9>TRRWV5 via WIDE1-1,WIDE2-1,qAR,JH8FWD-10 (good)
Positions stored: 10166
Packet rate: 68 seconds between packets on average during 474 seconds.
Other SSIDs: JH8FWD-10 JH8FWD-15 JH8FWD-7
Stations near current position of JH8FWD-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH8FWD-1020.7 yards 0°2017-02-21 16:11:56 JM8DIG-71.3 miles 320°2017-01-28 09:03:42
JE8AIV-318.6 miles 357°2017-02-18 09:37:37
Stations which heard JH8FWD-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JH8FWD-10 287 2017-01-31 19:35:03 2017-02-20 20:48:01 QN02KP > QN02KL 13.1 miles 170° 2017-02-19 21:18:44

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.
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