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 JI1OVL-5 - show graphs
Map loading...
Comment: https://aprsdroid.org/
Location: 35°35.00' N 139°35.00' E - locator PM95SN99XX - show map - static map
3.7 miles South bearing 172° from Komae, Tōkyō, Japan [?]
5.3 miles South bearing 161° from Chōfu, Tōkyō, Japan
9.5 miles Southwest bearing 220° from Tokyo, Tōkyō, Japan
9.9 miles North bearing 340° from Yokohama-shi, Kanagawa, Japan
Last position: 2017-08-10 22:21:50 EDT (251d 22h57m ago)
2017-08-11 11:21:50 JST local time at Komae, Japan [?]
Altitude: 197 ft
Position ambiguous: Precision reduced at transmitter by 4 digits, position resolution approximately 69.0 miles.
Course:
Device: Open Source: APRSdroid (app, Android)
Last path: JI1OVL-5>APDR14 via TCPIP*,qAC,T2PERTH
Positions stored: 60
Stations near current position of JI1OVL-5 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
7K4IZS-90.4 miles 182°2018-04-14 09:10:20 JR4ENY-10.8 miles 266°2018-04-19 20:59:35
JR8ENY-10.8 miles 266°2018-04-16 18:51:48 JG1NNW-50.8 miles 74°2018-04-16 18:44:27
JR4ENY-100.9 miles 270°2018-04-19 20:30:23 JG1NNW-71.0 miles 78°2018-04-19 00:19:38
JG8GZJ1.9 miles 220°2018-04-19 20:43:26 JK6FAA-102.1 miles 84°2018-04-19 21:00:55
JQ1NCG-A2.3 miles 149°2018-04-15 09:04:09 JJ1EXG2.6 miles 131°2018-04-09 22:27:20
JL8HLI-A2.6 miles 342°2018-04-18 08:12:16 JF1FYV-132.7 miles 250°2018-04-19 21:18:27
JE1LUU-92.7 miles 329°2018-03-26 08:24:35 JM1KKT-92.8 miles 329°2018-03-24 02:39:34
JP1KIZ-92.8 miles 302°2018-04-18 01:17:59 JR0CST-52.8 miles 329°2018-03-27 19:59:45
JH5DBY-92.8 miles 158°2018-03-29 03:15:01 JA4FHZ-12.9 miles 238°2018-04-07 08:40:01
JR1OFP-A3.1 miles 170°2018-04-02 06:49:52 JA1HWH-A3.2 miles 236°2018-04-19 16:37:27
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