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 JI0PMC-9 - show graphs
Location: 36°23.96' N 138°13.70' E - locator PM96CJ75JU - show map
3.4 km West bearing 269° from Ueda, Nagano, Japan [?]
9.8 km North bearing 340° from Maruko, Nagano, Japan
128.5 km Northwest bearing 310° from Hachiōji, Tōkyō, Japan
138.2 km Northwest bearing 313° from Sagamihara, Kanagawa, Japan
Last position: 2024-08-09 12:09:11 UTC (184d 23h51m ago)
2024-08-09 21:09:11 JST local time at Ueda, Japan [?]
Altitude: 461 m
Course: 298°
Speed: 0 km/h
Device: Icom: IC-51 (D-Star)
Last path: JI0PMC-9>API51 via DSTAR*,qAS,JP0YDP-IS (good)
Positions stored: 4
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