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 JQ7EZI-9 - show graphs
Mic-E message: In service
Location: 38°33.81' N 140°23.67' E - locator QM08EN75IF - show map
4.5 km South bearing 188° from Obanazawa, Yamagata, Japan [?]
13.9 km North bearing 358° from Higashine, Yamagata, Japan
52.9 km Northwest bearing 308° from Sendai-shi, Miyagi, Japan
140.4 km Northeast bearing 58° from Niigata-shi, Niigata, Japan
Last position: 2025-05-25 06:04:47 UTC (8d 19h56m ago)
2025-05-25 15:04:47 JST local time at Obanazawa, Japan [?]
Altitude: 80 m
Course: 70°
Speed: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: JQ7EZI-9>S8SSX1 via WIDE1-1,qAR,JP7BXE-10 (good)
Positions stored: 98
Other SSIDs: JQ7EZI-5 JQ7EZI-i
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