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 SQ5NBR-15 - show graphs
Comment: Bat=4.06V 88%
Last status: https://github.com/richonguzman/LoRa_APRS_Tracker 2025.03.28
Location: 52°12.98' N 21°05.96' E - locator KO02NF11WV - show map
5.8 km East bearing 104° from Śródmieście, Masovian Voivodeship, Poland [?]
6.1 km Southeast bearing 134° from Praga Północ, Masovian Voivodeship, Poland
6.1 km East bearing 104° from Warsaw, Masovian Voivodeship, Poland
123.2 km Northeast bearing 64° from Łódź, Łódź Voivodeship, Poland
Last position: 2025-11-14 07:35:52 UTC (21d 23h39m ago)
2025-11-14 08:35:52 CET local time at Śródmieście, Poland [?]
Altitude: 114 m
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: SQ5NBR-15>APLRT1 via SP3LUK-10*,qAR,SQ5NBR-11 (good)
Positions stored: 11571
Other SSIDs: SQ5NBR-11 SQ5NBR SQ5NBR-9 SQ5NBR-12 SQ5NBR-14
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