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 JK7CNB-13 - show graphs
Comment: X900 /APRS Geiger
Location: 37°33.14' N 139°56.35' E - locator PM97XN22QN - show map
12.6 km Southeast bearing 150° from Kitakata, Fukushima, Japan [?]
15.7 km West bearing 264° from Inawashiro, Fukushima, Japan
89.4 km Southeast bearing 116° from Niigata-shi, Niigata, Japan
114.1 km Southwest bearing 226° from Sendai-shi, Miyagi, Japan
Last position: 2024-02-09 10:37:22 UTC (100d 6h32m ago)
2024-02-09 19:37:22 JST local time at Kitakata, Japan [?]
Last telemetry: 2024-02-09 10:37:22 UTC (100d 6h32m ago) – show telemetry
Radiation: 0.090 uSv/h
Last path: JK7CNB-13>APZU33 via TCPIP*,qAC,AE5PL-JF
Positions stored: 1
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