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 weather station VU2SAA - show graphs
Comment: Sampath, Chennai India NK03CA Thank you for listening and decoding my sigs
Location: 13°02.10' N 80°12.80' E - locator NK03CA58OJ - show map
4.9 km Southwest bearing 217° from Chetput, Tamil Nādu, India [?]
9.0 km Southeast bearing 142° from Ambattūr, Tamil Nādu, India
9.2 km Southwest bearing 230° from Chennai, Tamil Nādu, India
Last position: 2025-09-09 09:55:49 UTC (36d 15h19m ago)
2025-09-09 15:25:49 IST local time at Chetput, India [?]
Device: WB2OSZ: DireWolf
Last path: VU2SAA>APDW15 via qAO,VU2SAA-2
Positions stored: 86
Other SSIDs: VU2SAA-2 VU2SAA-1 VU2SAA-5 VU2SAA-3
Last heard a station directly: 2025-09-09 15:55:22 UTC (36d 9h20m 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