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 JO1UIC-12 - show graphs
Mic-E message: Off duty
Location: 35°38.13' N 140°04.19' E - locator QM05AP82JM - show map
5.9 km Northwest bearing 305° from Chiba-shi, Chiba, Japan [?]
8.9 km West bearing 260° from Yotsukaidō, Chiba, Japan
34.7 km East bearing 100° from Tokyo, Tōkyō, Japan
43.9 km Northeast bearing 62° from Yokohama-shi, Kanagawa, Japan
Last position: 2024-02-24 07:01:49 UTC (54d 12h55m ago)
2024-02-24 16:01:49 JST local time at Chiba-shi, Japan [?]
Altitude: -8 m
Course: 35°
Speed: 0 km/h
Last path: JO1UIC-12>SUSXQ3 via WIDE1-1,qAR,JO1UIC-10 (good)
Positions stored: 2
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS