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 YL3GY-5 - show graphs
Comment: 145.500MHz https://aprsdro
Location: 57°02.30' N 24°01.26' E - locator KO27AA29ME - show map
2.2 km West bearing 290° from Bolderaja, Rīga, Latvia [?]
9.3 km West bearing 270° from Jaunciems, Rīga, Latvia
11.5 km Northwest bearing 333° from Riga, Rīga, Latvia
47.0 km Northeast bearing 23° from Jelgava, Jelgavas Rajons, Latvia
Last position: 2025-04-28 16:53:08 UTC (20d 9h36m ago)
2025-04-28 19:53:08 EEST local time at Bolderaja, Latvia [?]
Altitude: 25 m
Course: 95°
Speed: 7 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: YL3GY-5>APDR16 via TCPIP*,qAC,T2UKRAINE
Positions stored: 10504
Other SSIDs: YL3GY-D YL3GY-R YL3GY-7 YL3GY
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