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 JF1UJD - show graphs
Map loading...
Comment: U2APRS
Location: 35°33.67' N 139°10.89' E - locator PM95ON14SQ - show map - static map
5.3 miles Southeast bearing 136° from Uenohara, Yamanashi, Japan [?]
10.3 miles Southwest bearing 231° from Hachiōji, Tōkyō, Japan
27.1 miles West bearing 287° from Yokohama-shi, Kanagawa, Japan
30.0 miles West bearing 253° from Tokyo, Tōkyō, Japan
Last position: 2016-09-20 21:07:28 EDT (119d 15h12m ago)
2016-09-21 10:07:28 JST local time at Uenohara, Japan [?]
Altitude: 1056 ft
Course:
Device: JA7UDE: U2APRS (app, Android)
Last path: JF1UJD>APDU83 via TCPIP*,qAC,T2TOKYO3
Positions stored: 73
Stations near current position of JF1UJD - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH1OXL-A2.8 miles 123°2017-01-14 22:11:08 7L1SCC-93.3 miles 26°2017-01-17 19:28:35
JF1EQF-93.4 miles 36°2017-01-18 02:17:39 JR1IJH-95.0 miles 15°2017-01-07 20:16:46
JA1TLD-75.4 miles 76°2017-01-05 02:38:27 JI1RML-75.6 miles 38°2017-01-13 23:48:19
JQ1YFT-25.9 miles 41°2017-01-18 11:04:47 JQ1YFT-45.9 miles 40°2017-01-18 11:01:31
JI1HOA-56.0 miles 60°2017-01-15 00:23:36 JM1GVQ-76.0 miles 59°2017-01-09 02:06:52
JE1BPO-96.1 miles 62°2017-01-14 22:34:20 JG1PLA-76.3 miles 61°2017-01-14 21:52:17
JH1OBR-76.4 miles 44°2016-12-23 23:04:27 JS1PWZ-56.4 miles 354°2017-01-06 23:06:12
JI1UIM-76.9 miles 45°2017-01-15 01:43:53 JI1SFU-77.4 miles 188°2016-12-19 22:31:31
7M1CRZ-97.8 miles 71°2017-01-08 01:02:08 JH5CZY-108.1 miles 68°2017-01-13 14:49:24
JE1WZH-58.4 miles 59°2017-01-02 01:06:33 JH1GPS-78.6 miles 50°2017-01-11 22:48:39
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