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 JF9OBA-9 - show graphs
Map loading...
Mic-E message: Off duty
Location: 36°42.38' N 137°11.49' E - locator PM86OQ29XM - show map - static map
1.3 miles Northwest bearing 305° from Toyama-shi, Toyama, Japan [?]
9.7 miles West bearing 273° from Kamiichi, Toyama, Japan
32.3 miles East bearing 76° from Kanazawa-shi, Ishikawa, Japan
54.9 miles West bearing 274° from Nagano-shi, Nagano, Japan
Last position: 2017-02-23 21:59:40 EST (46m4s ago)
2017-02-24 11:59:40 JST local time at Toyama-shi, Japan [?]
Altitude: 52 ft
Course: 11°
Speed: 9 MPH
Device: Yaesu: FTM-400DR (rig)
Last path: JF9OBA-9>SVTRS8 via JH9YWO-3*,qAR,JR9UKF-15 (good)
Positions stored: 55862
Packet rate: 205 seconds between packets on average during 10261 seconds.
Other SSIDs: JF9OBA-7
Stations near current position of JF9OBA-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JF9OBD-91.6 miles 131°2017-02-23 18:54:54 JF9NIN-93.1 miles 203°2017-02-23 21:45:06
JA9GIL-133.5 miles 169°2017-02-23 22:39:38 JA2PIT-73.7 miles 165°2017-02-22 18:19:44
JH9MWK-93.7 miles 331°2017-02-23 17:39:59 JH9MWK-73.7 miles 331°2017-02-23 17:40:22
JA9VAR-94.9 miles 276°2017-02-11 20:03:58 JE9BHE-i7.7 miles 169°2017-01-26 11:56:51
JE9BHE-137.9 miles 168°2017-02-23 22:45:10 JA9ENW-98.5 miles 116°2017-02-21 18:07:11
JA9EPZ-98.7 miles 125°2017-02-23 00:11:05 JA9EPZ9.7 miles 130°2017-02-23 01:29:33
EW95419.9 miles 290°2017-02-23 22:41:58 JA6QGF-710.1 miles 278°2017-02-19 06:41:42
JA9NPR-910.5 miles 88°2017-02-04 18:40:52 JP9YEG-I10.7 miles 277°2017-02-23 22:38:28
JH9XXF-911.3 miles 271°2017-02-22 05:38:17 JE9LMZ-1311.7 miles 263°2017-02-23 09:13:49
JF9ABS-A11.7 miles 263°2017-02-20 17:36:02 JF9OPB-1312.4 miles 256°2017-02-23 22:30:06
Stations which heard JF9OBA-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JH9YWO-3 908 2017-01-31 19:09:55 2017-02-23 21:59:07 PM87OA > PM86ML 36.8 miles 196° 2017-02-14 08:02:14
JR9UKF-15 1 2017-02-11 03:43:04 2017-02-11 03:43:04 PM86LP > PM86IR 16.5 miles 288° 2017-02-11 03:43:04
JA9MIZ-13 21 2017-02-05 00:10:57 2017-02-21 20:35:38 PM86QQ > PM86LN 27.0 miles 251° 2017-02-21 20:35:38

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