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 JP1HYN-A - show graphs
Location: 35°42.53' N 139°45.20' E - locator PM95VR00JC - show map
6.0 km East bearing 69° from Tokyo, Tōkyō, Japan [?]
9.7 km East bearing 106° from Nerima, Tōkyō, Japan
30.7 km North bearing 19° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-01-27 04:39:28 UTC (36d 14h9m ago)
2024-01-27 13:39:28 JST local time at Tokyo, Japan [?]
Device: Icom: IC-51 (D-Star)
Last path: JP1HYN-A>API51 via DSTAR*,qAS,JP1YKZ-IS (good)
Positions stored: 16
Other SSIDs: JP1HYN
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.
User guide · 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