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 JQ1YUN-9 - show graphs
Map loading...
Comment: =CUY-9>T3
Mic-E message: Off duty
Location: 35°20.31' N 139°21.10' E - locator PM95QI21EF - show map - static map
1.2 miles Northeast bearing 27° from Hiratsuka, Kanagawa, Japan [?]
3.7 miles Northeast bearing 48° from Ōiso, Kanagawa, Japan
18.0 miles Southwest bearing 245° from Yokohama-shi, Kanagawa, Japan
30.9 miles Southwest bearing 218° from Tokyo, Tōkyō, Japan
Last position: 2017-02-22 02:53:28 EST (1d 22h7m ago)
2017-02-22 16:53:28 JST local time at Hiratsuka, Japan [?]
Altitude: -20 ft
Course:
Device: Kenwood: TM-D710 (rig)
Last path: JQ1YUN-9>SURPS1 via JM1IZV-2*,qAR,JM1ZED-2 (good)
Positions stored: 32217
Stations near current position of JQ1YUN-9 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JM1IZV-260.8 yards 180°2017-02-24 00:08:24 JE1HNS-962.8 yards 165°2017-02-22 19:44:56
JQ1YRQ-981.4 yards 180°2017-02-23 21:53:38 JA0QBD-50.8 miles 269°2017-02-19 03:39:10
JG1HEQ-90.9 miles 142°2017-02-24 00:57:30 JA1HOE1.0 miles 275°2017-02-19 13:35:38
JF1IZA-T1.1 miles 248°2017-02-09 23:21:07 7K2UTW-91.8 miles 133°2017-02-21 21:32:56
JL3QGA-D1.8 miles 134°2017-02-23 20:31:24 JG1GRS-A1.8 miles 258°2017-02-10 01:43:39
JI1QQQ-71.9 miles 14°2017-02-06 08:48:42 7L1WQO-92.0 miles 321°2017-02-14 05:15:06
JH1KJS2.0 miles 212°2017-02-01 01:25:55 JG1RAF-92.0 miles 273°2017-02-21 23:06:06
JM1XWY-92.0 miles 273°2017-02-22 05:42:55 7M1ICE-72.1 miles 130°2017-02-05 22:30:56
JM1IZV-92.4 miles 44°2017-02-24 00:59:11 JN1XXE-92.6 miles 269°2017-02-22 18:15:39
JJ1ALZ-B2.6 miles 222°2017-02-11 03:21:27 JK1IIH-92.9 miles 45°2017-02-22 18:55:55
Stations which heard JQ1YUN-9 directly on radio –
callsign pkts first heard - EST last heard longest (tx => rx) longest at - EST
JM1IZV-2 104 2017-02-05 20:25:26 2017-02-22 02:53:28 PM95QK > PM95QI 6.9 miles 184° 2017-02-20 23:21:51
JQ1YFT-2 15 2017-02-05 20:30:26 2017-02-21 00:31:49 PM95QI > PM95OP 19.8 miles 342° 2017-02-21 00:31:49
JH1AGK-10 1 2017-02-21 00:15:42 2017-02-21 00:15:42 PM95QJ > PM95UP 26.0 miles 50° 2017-02-21 00:15:42

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