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 YT3NI-9 - show graphs
Comment: 145.550MHz mobile IGate & Digi - yt3ni@mail.com
Location: 43°20.09' N 21°54.69' E - locator KN03WI90JI - show map
1.3 km Northeast bearing 30° from Niš, Nišavski Okrug, Central Serbia, Serbia [?]
8.8 km Northwest bearing 300° from Niška Banja, Nišavski Okrug, Central Serbia, Serbia
95.3 km Northeast bearing 39° from Pristina, Komuna e Prishtinës, Kosovo
134.9 km Northwest bearing 302° from Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria
Last position: 2025-06-22 14:37:58 UTC (26d 1h15m ago)
2025-06-22 16:37:58 CEST local time at Niš, Serbia [?]
Altitude: 262 m
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: YT3NI-9>APDR17 via WIDE1-1,WIDE2-1,qAR,YT3NI-4 (good)
Positions stored: 2875
Other SSIDs: YT3NI-4 YT3NI-3 YT3NI-15 YT3NI-7 YT3NI-5
Last heard a station directly: 2025-06-22 08:52:35 UTC (26d 7h1m ago)
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