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 JQ1ZYV-N - show graphs
Map loading...
Comment: 440 MMDVM Voice 430.84000MHz +0.0000MHz, JQ1ZYV_Pi-Star
Location: 36°22.31' N 140°34.22' E - locator QM06GI89KF - show map - static map
2.2 miles East bearing 111° from Katsuta, Ibaraki, Japan [?]
4.2 miles Northwest bearing 337° from Ōarai, Ibaraki, Japan
68.0 miles Northeast bearing 46° from Tokyo, Tōkyō, Japan
82.2 miles Northeast bearing 39° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-12-19 08:15:08 EST (3m50s ago)
2018-12-19 22:15:08 JST local time at Katsuta, Japan [?]
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: JQ1ZYV-N>APDG03 via TCPIP*,qAC,T2DENMARK
Positions stored: 3
Packet rate: 1202 seconds between packets on average during 58920 seconds.
Other SSIDs: JQ1ZYV JQ1ZYV-1 JQ1ZYV-2 JQ1ZYV-A JQ1ZYV-B JQ1ZYV-DP
Stations near current position of JQ1ZYV-N - show more
callsign distance last heard - EST      callsign distance last heard - EST
JQ1ZYV B0.0 yards 0°2018-12-19 08:13:40 JQ1ZYV-B0.0 yards 0°2018-12-19 08:13:50
JQ1ZYV-1218.6 yards 338°2018-12-05 00:44:58 JM1CZS-A0.4 miles 291°2018-12-18 21:36:19
JM1CZS-120.4 miles 292°2018-12-19 08:09:08 JM1CZS-70.4 miles 292°2018-12-19 08:18:05
JQ1YJC-10.4 miles 292°2018-12-04 07:05:43 JQ1YJC-20.4 miles 292°2018-11-22 18:52:07
JM1CZS-100.4 miles 289°2018-12-19 07:54:39 JM1CZS0.4 miles 294°2018-12-19 08:03:16
JM1CZS-150.4 miles 297°2018-12-19 08:12:42 JM1CZS-90.7 miles 336°2018-11-20 18:34:29
JM1GED-91.1 miles 98°2018-12-14 03:36:57 JH1VSH-72.1 miles 323°2018-12-17 21:54:23
JM1GED-72.5 miles 298°2018-12-13 18:15:41 0043103123.1 miles 79°2018-12-19 08:16:59
JL1TDI-93.1 miles 307°2018-12-19 04:07:50 JQ1EUE-A3.2 miles 223°2018-12-08 20:06:01
JE1UJQ-73.3 miles 158°2018-11-25 22:11:03 JI1RJY3.4 miles 224°2018-12-17 02:33:46
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