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 JP1BCU-A - show graphs
Comment: ID-31
Location: 35°53.14' N 139°23.75' E - locator PM95QV72LN - show map
3.9 km North bearing 338° from Sayama, Saitama, Japan [?]
7.9 km South bearing 175° from Sakado, Saitama, Japan
34.4 km Northwest bearing 309° from Tokyo, Tōkyō, Japan
53.5 km Northwest bearing 335° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-10-12 21:32:30 UTC (120d 16h25m ago)
2024-10-13 06:32:30 JST local time at Sayama, Japan [?]
Altitude: 64 m
Course:
Speed: 2 km/h
Device: Icom: IC-31 (D-Star)
Last path: JP1BCU-A>API31 via DSTAR*,qAR,JQ1ZGY-I (good)
Positions stored: 42
Other SSIDs: JP1BCU-9
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