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 JH1VSH-7 - show graphs
Map loading...
Mic-E message: Off duty
Location: 36°01.76' N 140°27.13' E - locator QM06FA47GA - show map - static map
8.6 miles Northwest bearing 321° from Itako, Ibaraki, Japan [?]
8.8 miles Northeast bearing 55° from Inashiki, Ibaraki, Japan
48.6 miles Northeast bearing 61° from Tokyo, Tōkyō, Japan
60.6 miles Northeast bearing 48° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-07-15 22:48:41 EDT (21h35m ago)
2018-07-16 11:48:41 JST local time at Itako, Japan [?]
Altitude: -20 ft
Course: 66°
Speed: 18 MPH
Device: Yaesu: VX-8 (ht)
Last path: JH1VSH-7>SVPQW6 via JQ1ZAB-1*,WIDE2-1,qAR,JQ1ZAB-10 (good)
Positions stored: 2135
Stations near current position of JH1VSH-7 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JF1JBO-A4.0 miles 195°2018-07-16 03:05:08 JF1JBO-154.0 miles 195°2018-07-16 04:13:01
JQ1ZPG-I4.1 miles 194°2018-07-16 20:09:30 JM1LSQ-75.1 miles 167°2018-07-14 19:08:07
JG1FVF5.7 miles 220°2018-07-06 18:16:41 JG1FVF-97.3 miles 175°2018-07-14 18:22:19
JG1CZR7.9 miles 180°2018-07-13 01:09:44 JL1LCW-158.1 miles 229°2018-07-14 09:06:00
JL1LCW-138.1 miles 229°2018-07-16 20:15:24 JH1FCL8.1 miles 150°2018-06-24 00:55:38
8J1SUIGO8.3 miles 139°2018-06-24 01:33:22 JO1WID-78.5 miles 199°2018-07-15 09:59:58
JJ1PWI-98.5 miles 199°2018-07-13 19:05:53 JI1WMI9.3 miles 256°2018-07-14 18:39:51
JO1WID-99.4 miles 195°2018-07-09 21:29:06 JP1YDS-A9.4 miles 164°2018-07-16 20:20:44
JP1YDS A9.4 miles 164°2018-07-16 20:20:59 JP1YDS-I9.4 miles 164°2018-07-16 20:20:09
JQ1ZAB-29.8 miles 171°2018-07-16 19:55:33 JQ1ZAB-19.8 miles 171°2018-07-16 20:01:29
Stations which heard JH1VSH-7 directly on radio –
callsign pkts first heard - EDT last heard longest (tx => rx) longest at - EDT
JJ1YDX-3 4 2018-07-06 04:28:19 2018-07-06 04:32:15 QM06AE > QM06BF 4.8 miles 56° 2018-07-06 04:29:28
JQ1ZAB-1 1 2018-07-15 22:48:41 2018-07-15 22:48:41 QM06FA > QM05FV 9.8 miles 171° 2018-07-15 22:48:41
JQ1ZAB-10 1 2018-07-15 22:45:36 2018-07-15 22:45:36 QM06FA > QM05GV 9.3 miles 159° 2018-07-15 22:45:36

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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