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 JA1QEU-A - show graphs
Map loading...
Location: 35°32.12' N 139°35.67' E - locator PM95TM18IL - show map - static map
6.6 miles Northwest bearing 336° from Yokohama-shi, Kanagawa, Japan [?]
7.0 miles West bearing 278° from Kawasaki, Kanagawa, Japan
12.0 miles Southwest bearing 207° from Tokyo, Tōkyō, Japan
Last position: 2017-02-28 15:29:42 EST (23h43m ago)
2017-03-01 05:29:42 JST local time at Yokohama-shi, Japan [?]
Speed: 4 MPH
Last path: JA1QEU-A>API31 via DSTAR*,qAR,JQ1ZTN-B (good)
Positions stored: 6099
Stations near current position of JA1QEU-A - show more
callsign distance last heard - EST      callsign distance last heard - EST
JH1CBI-A440.8 yards 345°2017-02-04 00:04:35 JR1OFP-A440.8 yards 345°2017-02-27 11:17:41
JM1ULA0.5 miles 319°2017-02-10 07:08:19 JH1OXL-91.1 miles 127°2017-02-26 03:43:20
JA1CRD-A1.2 miles 291°2017-02-08 01:08:53 JI1UMG-71.5 miles 17°2017-02-26 04:33:57
JP1YJY-I1.6 miles 75°2017-03-01 15:02:08 JL1PUN-71.7 miles 9°2017-02-13 20:13:03
JA1VBU-91.7 miles 235°2017-02-18 07:00:43 7K4IZS-91.8 miles 279°2017-02-25 07:13:27
JJ4HLS-91.9 miles 168°2017-02-28 05:58:06 JI1LNP-A2.1 miles 273°2017-02-04 04:24:44
JQ1ZRS B2.1 miles 243°2017-03-01 15:11:26 JQ1ZRS-B2.1 miles 243°2017-03-01 15:11:37
JQ1NCG-52.3 miles 87°2017-02-05 06:26:38 JN1ZIA-52.3 miles 71°2017-02-26 15:14:23
JQ1XSH-92.3 miles 115°2017-03-01 04:56:01 JQ1XSH-72.3 miles 114°2017-02-27 22:05:28
JA1UXX-A2.3 miles 71°2017-02-05 20:17:41 JF1AJX2.3 miles 146°2017-02-14 05:24:45
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