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 JQ1RTA-3 - show graphs
Map loading...
Mic-E message: Off duty
Location: 36°33.45' N 140°17.90' E - locator QM06DN53TT - show map - static map
6.6 miles West bearing 275° from Ōmiya, Ibaraki, Japan [?]
16.2 miles Northwest bearing 293° from Funaishikawa, Ibaraki, Japan
68.8 miles Northeast bearing 29° from Tokyo, Tōkyō, Japan
78.6 miles Northeast bearing 24° from Kawasaki, Kanagawa, Japan
Last position: 2016-09-23 20:23:31 EDT (245d 7h48m ago)
2016-09-24 09:23:31 JST local time at Ōmiya, Japan [?]
Altitude: 197 ft
Course:
Last telemetry: 2016-09-23 22:03:30 EDT (245d 6h8m ago) – show telemetry
Ch 1: 501, Ch 2: 566, Ch 3: 999, Ch 4: 356, Ch 5: 265
 1     2     3     4     5     6     7     8 
Last path: JQ1RTA-3>SVSST5 via JP7DKH-1*,WIDE2-1,qAR,JM7QZX-10 (good)
Positions stored: 1
Other SSIDs: JQ1RTA JQ1RTA-10 JQ1RTA-7 JQ1RTA-9 JQ1RTA-G
Stations near current position of JQ1RTA-3 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JQ1RTA-92.4 miles 103°2017-05-03 21:44:54 JP1YLN-I7.5 miles 46°2017-05-27 04:09:52
JF1IMB7.8 miles 107°2017-05-25 03:01:12 JQ1RTA8.6 miles 36°2017-05-13 21:29:47
JI1RDX-910.9 miles 266°2017-05-26 03:17:52 JH1HXL-911.6 miles 193°2017-05-25 01:42:36
JF3TFK-912.6 miles 159°2017-05-02 06:46:52 JF1NPZ-912.8 miles 143°2017-05-20 04:02:39
JP1FHC-713.2 miles 124°2017-05-24 20:23:11 JP7FBC-513.7 miles 148°2017-05-19 10:59:05
7N1XRM-1215.6 miles 129°2017-05-21 04:41:00 JR1FCS16.1 miles 212°2017-05-22 07:04:23
JG1GSV-916.4 miles 143°2017-05-20 03:30:59 JI1EFG-1017.2 miles 285°2017-04-29 03:10:34
JN1VCI-917.3 miles 264°2017-05-21 05:15:54 JS1HEO-517.6 miles 284°2017-05-14 22:57:15
JI1RDX-1417.7 miles 234°2017-05-27 03:51:46 JE1UJQ-717.7 miles 125°2017-05-27 01:06:11
JP3JKR17.9 miles 272°2017-05-25 00:39:00 7M3GUU-918.0 miles 284°2017-05-26 18:21:28
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