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 SQ5ETB-N - show graphs
Map loading...
Comment: 440 MMDVM Voice 434.55000MHz +0.0000MHz, SQ5ETB_Pi-Star
Location: 52°08.26' N 21°14.13' E - locator KO02OD83GA - show map - static map
4.0 km Northwest bearing 334° from Otwock, Powiat otwocki, Masovian Voivodeship, Poland [?]
6.9 km North bearing 352° from Karczew, Powiat otwocki, Masovian Voivodeship, Poland
18.4 km Southeast bearing 124° from Warsaw, Masovian Voivodeship, Poland
128.6 km East bearing 70° from Łódź, Łódź Voivodeship, Poland
Last position: 2022-03-19 16:06:44 UTC (63d 5h10m ago)
2022-03-19 17:06:44 CET local time at Otwock, Poland [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: SQ5ETB-N>APDG03 via TCPIP*,qAC,T2FRA
Positions stored: 2
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS