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 JP1YLI-I - show graphs
Map loading...
Comment: TOGANE D-STAR -> APRS
Location: 35°31.39' N 140°22.10' E - locator QM05EM45EN - show map - static map
2.9 miles East bearing 81° from Ōami, Chiba, Japan [?]
8.3 miles Northeast bearing 28° from Mobara, Chiba, Japan
39.7 miles East bearing 107° from Tokyo, Tōkyō, Japan
41.1 miles East bearing 83° from Yokohama-shi, Kanagawa, Japan
Last position: 2018-08-15 17:53:45 EDT (11m48s ago)
2018-08-16 06:53:45 JST local time at Ōami, Japan [?]
Device: Icom: unknown (D-Star)
Last path: JP1YLI-I>APIRP2 via TCPIP*,qAC,JP1YLI-IS
Positions stored: 1
Packet rate: 588 seconds between packets on average during 28800 seconds.
Stations near current position of JP1YLI-I - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
JH1NZJ2.3 miles 220°2018-08-09 09:55:37 JN1KTG5.1 miles 78°2018-08-15 06:51:14
JG1XLX-77.5 miles 275°2018-08-12 06:37:13 JH1BLT-77.5 miles 228°2018-08-04 06:51:08
JA1THJ-97.5 miles 2°2018-08-15 04:33:20 JJ1YEG B7.5 miles 228°2018-08-08 11:14:08
JJ1YEG-B7.5 miles 228°2018-08-08 11:14:18 JJ1YEG C7.5 miles 228°2018-08-08 11:14:28
JJ1YEG-C7.5 miles 228°2018-08-08 11:14:38 JJ1YEG D7.5 miles 228°2018-08-08 11:15:08
JJ1YEG-D7.5 miles 228°2018-08-08 11:15:18 JJ1YEG A7.6 miles 228°2018-08-10 03:46:48
JJ1YEG-A7.6 miles 228°2018-08-10 03:46:58 JH1BLT-97.6 miles 228°2018-08-07 03:17:55
JJ1JDJ7.6 miles 217°2018-08-13 04:47:39 JI1ELD7.6 miles 287°2018-07-17 20:05:12
JK1PEU7.6 miles 315°2018-08-07 04:50:06 JQ1LIG-98.5 miles 236°2018-08-15 02:26:21
JQ1ZMV-78.5 miles 237°2018-08-15 17:47:32 JA7IIZ-58.8 miles 281°2018-08-14 06:48:10
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