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 CT1JQC-9 - show graphs
Comment: 439.125MHz CQ0USI
Location: 38°44.28' N 9°10.33' W - locator IM58JR97IC - show map
4.1 km Northwest bearing 305° from Lisbon, Lisbon, Lisbon, Portugal [?]
5.4 km East bearing 109° from Amadora, Amadora, Lisbon, Portugal
7.6 km Southwest bearing 233° from Moscavide, Loures, Lisbon, Portugal
Last position: 2025-02-18 20:10:02 UTC (2s ago)
2025-02-18 20:10:02 WET local time at Lisbon, Portugal [?]
Altitude: 132 m
Course: 138°
Speed: 48 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: CT1JQC-9>APDR16 via TCPIP*,qAC,T2CSNGRAD
Positions stored: 16456
Other SSIDs: CT1JQC
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