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 JJ1OQA-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 35°43.53' N 139°49.82' E - locator PM95VR94PC - show map - static map
5.0 miles Northwest bearing 319° from Urayasu, Tōkyō, Japan [?]
5.3 miles West bearing 274° from Ichikawa, Chiba, Japan
8.2 miles East bearing 72° from Tokyo, Tōkyō, Japan
21.9 miles Northeast bearing 29° from Yokohama-shi, Kanagawa, Japan
Last position: 2019-01-19 06:01:55 EST (29d 19h2m ago)
2019-01-19 20:01:55 JST local time at Urayasu, Japan [?]
Course: 345°
Device: Kenwood: TH-D74 (ht)
Last path: JJ1OQA-7>SUTSU3 via JE1EER-1*,qAR,JM1YTT-10 (good)
Positions stored: 6
Stations near current position of JJ1OQA-7 - show more
callsign distance last heard - EST      callsign distance last heard - EST
JE1EER-90.7 miles 154°2019-02-15 21:55:43 JE1EER-10.7 miles 154°2019-01-26 23:23:20
JE1EER0.7 miles 154°2019-01-19 03:51:17 JE1EER-100.7 miles 154°2019-02-18 00:47:30
JM1WQF0.7 miles 254°2019-02-15 06:44:41 JE1EER-70.7 miles 158°2019-02-03 03:25:36
JH1JKH-A1.2 miles 8°2019-02-02 05:03:20 JA1WCS-121.3 miles 299°2019-02-17 22:24:13
JP1AWP-91.4 miles 210°2019-02-16 22:52:44 JP1XND-91.6 miles 192°2019-02-17 05:53:02
JA6VEB-52.0 miles 238°2019-02-16 00:35:41 JP1YDG-I2.1 miles 319°2019-02-18 00:46:02
JJ1JQZ-72.2 miles 242°2019-01-19 01:36:44 JQ1OCR-F2.3 miles 309°2019-02-13 05:52:57
KE0UAW B2.4 miles 190°2019-02-18 00:48:58 KE0UAW-B2.4 miles 190°2019-02-18 00:49:08
JJ1AIG-A2.5 miles 335°2019-01-20 03:58:45 JP1YJK-I2.5 miles 122°2019-02-18 00:57:49
JE1VHI2.5 miles 96°2019-02-16 17:37:22 JF1JUZ2.5 miles 319°2019-02-17 15:40:44
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