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 9Y4QA-D - show graphs
Comment: 70cm MMDVM Voice (DMR) 429.26250MHz +0.0000MHz, APRS for DMRGateway
Last status: Powered by WPSD (
Location: 11°09.45' N 60°48.70' W - locator FK91OD27OT - show map
9.0 km West bearing 251° from Scarborough, Tobago, Trinidad and Tobago [?]
26.9 km West bearing 248° from Roxborough, Eastern Tobago, Trinidad and Tobago
97.1 km Northeast bearing 43° from Chaguanas, Chaguanas, Trinidad and Tobago
119.3 km Northeast bearing 35° from Mon Repos, City of San Fernando, Trinidad and Tobago
Last position: 2024-05-19 17:51:39 UTC (5d 8h38m ago)
2024-05-19 13:51:39 AST local time at Scarborough, Trinidad and Tobago [?]
Altitude: 0 m
Device: Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path: 9Y4QA-D>APDG03 via TCPIP*,qAC,9Y4QA-DS
Positions stored: 8
Other SSIDs: 9Y4QA-6 9Y4QA-2 9Y4QA-1 9Y4QA 9Y4QA-C 9Y4QA-B 9Y4QA-8 9Y4QA-7 9Y4QA-Y 9Y4QA-N 9Y4QA-H 9Y4QA-R 9Y4QA-10
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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS