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 JK1HTF-7 - show graphs
Comment: Hello CQ
Mic-E message: Off duty
Location: 36°22.85' N 140°24.92' E - locator QM06EJ91UJ - show map
3.2 miles Northwest bearing 327° from Mito-shi, Ibaraki, Japan [?]
6.6 miles West bearing 269° from Katsuta, Ibaraki, Japan
62.5 miles Northeast bearing 40° from Tokyo, Tōkyō, Japan
77.6 miles Northeast bearing 34° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-10-25 00:44:32 EDT (27d 14h13m ago)
2024-10-25 13:44:32 JST local time at Mito-shi, Japan [?]
Course:
Speed: 0 MPH
Device: Kenwood: TH-D75 (ht)
Last path: JK1HTF-7>SVRRX5 via WIDE1-1,qAR,JM1CZS-10 (good)
Positions stored: 1
Stations near current position of JK1HTF-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JQ1NYY-92.2 miles 216°2024-10-28 17:58:16 JR1UTI-F5.0 miles 120°2024-11-02 01:22:33
JP1YLC-I5.0 miles 120°2024-11-21 13:40:23 JL1EMR5.8 miles 247°2024-11-16 21:07:24
JL1TDI-96.2 miles 80°2024-11-21 05:10:12 JA1KWV-116.7 miles 146°2024-11-21 13:46:48
JM1CZS-108.0 miles 95°2024-11-21 13:47:32 JQ1ZYV-D8.2 miles 100°2024-10-27 08:52:27
JQ1ZYV B8.3 miles 97°2024-10-28 08:57:05 JQ1ZYV-B8.3 miles 97°2024-10-28 08:57:15
JM1CZS-78.3 miles 93°2024-11-21 13:44:02 JM1CZS-98.4 miles 93°2024-11-20 17:37:54
JQ1ZYV-N8.6 miles 94°2024-11-21 13:44:10 JQ1RTA-99.0 miles 272°2024-11-11 18:31:10
DS1AUR-99.7 miles 80°2024-10-31 23:53:27 SUNFLOWER SHIRETOKO10.2 miles 119°2024-10-28 00:12:45
JG1AEH-1010.3 miles 118°2024-11-17 22:14:43 P-JL7KGW10.7 miles 18°2024-11-13 03:00:14
HITACHI II11.0 miles 79°2024-10-28 02:12:45 BURUMAN40011.2 miles 80°2024-10-27 17:11:36
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