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 SV2HOS-9 - show graphs
Comment: APRSCheckIn
Location: 39°58.23' N 23°27.39' E - locator KM19RX42SW - show map
8.0 km Southwest bearing 230° from Políkhronon, Nomós Chalkidikís, Central Macedonia, Greece [?]
9.5 km South bearing 159° from Kassándreia, Nomós Chalkidikís, Central Macedonia, Greece
86.2 km Southeast bearing 150° from Thessaloníki, Nomós Thessaloníkis, Central Macedonia, Greece
95.9 km Northeast bearing 67° from Lárisa, Nomós Larísis, Thessaly, Greece
Last position: 2025-08-28 23:05:58 UTC (3d 2h55m ago)
2025-08-29 02:05:58 EEST local time at Políkhronon, Greece [?]
Device: SV2AGW: AGWtracker (software, Windows)
Last path: SV2HOS-9>APAGW via TCPIP*,qAC,T2MCI
Positions stored: 2
Other SSIDs: SV2HOS-DP
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