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APRS station 9V1AT-5 - show graphs
Comment: Monitoring 9V1RS / 145.5MH
Location: 1°21.85' N 103°50.55' E - locator OJ11WI17CJ - show map
8.3 km North bearing 354° from Singapore, Singapore [?]
12.7 km South bearing 198° from Kampung Pasir Gudang Baru, Johor, Malaysia
14.7 km Southeast bearing 140° from Johor Bahru, Johor, Malaysia
Last position: 2023-08-12 09:24:16 UTC (318d 2h27m ago)
2023-08-12 17:24:16 +08 local time at Singapore, Singapore [?]
Altitude: 23 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 211°
Speed: 39 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: 9V1AT-5>APDR16 via TCPIP*,qAC,T2HAKATA
Positions stored: 17
Other SSIDs: 9V1AT-7 9V1AT-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.
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