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 JO7JQF-3 - show graphs
Comment: Iwaizumi-town Iwate
Location: 39°51.85' N 141°56.83' E - locator QM09XU37PJ - show map
25.3 km North bearing 359° from Miyako, Iwate, Japan [?]
44.2 km North bearing 360° from Yamada, Iwate, Japan
70.2 km East bearing 75° from Morioka-shi, Iwate, Japan
147.8 km Southeast bearing 136° from Aomori-shi, Aomori, Japan
Last position: 2025-08-30 22:12:51 UTC (1d 3h35m ago)
2025-08-31 07:12:51 JST local time at Miyako, Japan [?]
Device: IW3FQG: UIdigi (digi)
Last path: JO7JQF-3>APNU19 via JK7IZT-3*,qAR,JR7DZI (good)
Positions stored: 1
Last heard a station directly: 2025-07-09 08:44:07 UTC (53d 17h4m ago)
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