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 SQ7SCD-9 - show graphs
Comment: Down the road wherever... op. Dominik 73!
Mic-E message: En route
Location: 51°44.32' N 19°24.42' E - locator JO91QR87UG - show map
4.3 km West bearing 253° from Łódź, Łódź Voivodeship, Poland [?]
7.5 km Northwest bearing 315° from Starowa Góra, Powiat łódzki wschodni, Łódź Voivodeship, Poland
122.6 km Southwest bearing 244° from Warsaw, Masovian Voivodeship, Poland
Last position: 2025-07-26 19:54:31 UTC (8d 6h25m ago)
2025-07-26 21:54:31 CEST local time at Łódź, Poland [?]
Altitude: 176 m
Course: 177°
Speed: 4 km/h
Device: Yaesu: FTM-100D (rig)
Last path: SQ7SCD-9>UQ4T32 via WIDE1-1,WIDE2-1,qAS,SP7RB-10 (good)
Positions stored: 8877
Other SSIDs: SQ7SCD-7 SQ7SCD-18
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