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 SY1CSF-7 - show graphs
Comment: APRS
Location: 38°12.00' N 23°28.80' E - locator KM18RE78OA - show map
13.4 km North bearing 346° from Magoúla, Nomarchía Dytikís Attikís, Attica, Greece [?]
14.9 km North bearing 353° from Mándra, Nomarchía Dytikís Attikís, Attica, Greece
31.2 km Northwest bearing 334° from Piraeus, Nomós Attikís, Attica, Greece
32.1 km Northwest bearing 320° from Athens, Nomarchía Athínas, Attica, Greece
Last position: 2025-12-18 20:52:35 UTC (23d 14h53m ago)
2025-12-18 22:52:35 EET local time at Magoúla, Greece [?]
Altitude: 0 m
Device: Anytone: AT-D878 (ht)
Last path: SY1CSF-7>APAT81 via WIDE2-2,qAR,SV1BYK-3 (good)
Positions stored: 1
Other SSIDs: SY1CSF-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