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 YU1PRM-2 - show graphs
Comment: LoRa APRS iGate Digi UHF 433.775 Mhz
Location: 43°08.22' N 22°32.34' E - locator KN13GD42QV - show map
4.2 km Southwest bearing 245° from Pirot, Pirotski Okrug, Central Serbia, Serbia [?]
20.6 km Southeast bearing 116° from Bela Palanka, Pirotski Okrug, Central Serbia, Serbia
80.4 km Northwest bearing 308° from Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria
123.0 km Northeast bearing 65° from Pristina, Komuna e Prishtinës, Kosovo
Last position: 2025-02-06 04:45:47 UTC (33d 23h1m ago)
2025-02-06 05:45:47 CET local time at Pirot, Serbia [?]
Device: Ricardo, CA2RXU: ESP32 LoRa iGate (igate)
Last path: YU1PRM-2>APLRG1 via WIDE1-1,WIDE2-1,qAR,YO4CIL-11 (good)
Positions stored: 1
Other SSIDs: YU1PRM-3 YU1PRM-6 YU1PRM-5 YU1PRM-1 YU1PRM-7 YU1PRM-10 YU1PRM-Y YU1PRM YU1PRM-8 YU1PRM-9
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