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 SQ7UTP-1 - show graphs
Comment: Marcin, QRG-FM Link VY,73 Bat=3.63V (18%)
Location: 51°25.06' N 19°38.21' E - locator JO91TK60KF - show map
4.8 km West bearing 286° from Piotrków Trybunalski, Piotrków Trybunalski, Łódź Voivodeship, Poland [?]
11.1 km Southwest bearing 211° from Moszczenica, Powiat piotrkowski, Łódź Voivodeship, Poland
38.8 km South bearing 162° from Łódź, Łódź Voivodeship, Poland
130.6 km Southwest bearing 227° from Warsaw, Masovian Voivodeship, Poland
Last position: 2025-01-28 20:01:37 UTC (12d 15h21m ago)
2025-01-28 21:01:37 CET local time at Piotrków Trybunalski, Poland [?]
Altitude: 222 m
Speed: 101 km/h
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: SQ7UTP-1>APLRT1 via WIDE1-1,QB1N5,qAR,SQ2LYQ-2 (good)
Positions stored: 796
Other SSIDs: SQ7UTP-7 SQ7UTP-D SQ7UTP-5 SQ7UTP-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 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