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 JL7UWQ-10 - show graphs
Comment: https://aprsdroid.org/
Location: 38°18.02' N 140°22.18' E - locator QM08EH42IB - show map
5.9 km South bearing 180° from Tendō, Yamagata, Japan [?]
6.7 km North bearing 5° from Yamagata-shi, Yamagata, Japan
43.9 km West bearing 275° from Sendai-shi, Miyagi, Japan
125.7 km East bearing 69° from Niigata-shi, Niigata, Japan
Last position: 2025-09-15 08:01:35 UTC (3d 8h18m ago)
2025-09-15 17:01:35 JST local time at Tendō, Japan [?]
Altitude: 146 m
Course: 112°
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: JL7UWQ-10>APDR16 via TCPIP*,qAC,T2IRELAND
Positions stored: 1
Other SSIDs: JL7UWQ-7 JL7UWQ JL7UWQ-5
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