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 TA1SDA-5 - show graphs
Comment: 73
Location: 42°13.25' N 22°27.50' E - locator KN12FF42XX - show map
10.6 km East bearing 79° from Крива Паланка, Kriva Palanka, Macedonia [?]
20.4 km West bearing 250° from Kyustendil, Obshtina Kyustendil, Kyustendil, Bulgaria
88.6 km Southwest bearing 234° from Sofia, Stolichna Obshtina, Sofia-Capital, Bulgaria
117.2 km Southeast bearing 115° from Pristina, Komuna e Prishtinës, Kosovo
Last position: 2025-07-13 07:56:22 UTC (9d 14h52m ago)
2025-07-13 09:56:22 CEST local time at Крива Паланка, Macedonia [?]
Altitude: 1204 m
Course: 139°
Speed: 28 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: TA1SDA-5>APDR16 via TCPIP*,qAC,T2RADOM
Positions stored: 76
Other SSIDs: TA1SDA-7 TA1SDA
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