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 object CT1AFS - show graphs
Source callsign: CT1AFS-5
Comment: CT1AFS IGate MODE
Location: 40°30.61' N 8°24.93' W - locator IN50TM02DK - show map
1.7 km Southeast bearing 146° from Aguada de Cima, Águeda, Aveiro, Portugal [?]
5.3 km Northeast bearing 60° from Sangalhos, Anadia, Aveiro, Portugal
72.9 km South bearing 167° from Porto, Porto, Porto, Portugal
115.6 km South bearing 180° from Braga, Braga, Braga, Portugal
Last position: 2024-09-13 17:16:36 UTC (24m5s ago)
2024-09-13 18:16:36 WEST local time at Aguada de Cima, Portugal [?]
Altitude: 50 m
Last path: CT1AFS-5>APTWR via WIDE3-3,qAS,CT1AFS (good)
Positions stored: 208
Others sourced by CT1AFS-5: Aguada
Other SSIDs: CT1AFS-10 CT1AFS-4 CT1AFS-5 CT1AFS-3 CT1AFS-9 CT1AFS-2 CT1AFS-D CT1AFS-Y
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