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APRS station 9V1WP-7 - show graphs
Comment: 144.390MHz TESTING
Location: 1°20.75' N 103°42.45' E - locator OJ11UI42VX - show map
14.4 km Southwest bearing 203° from Johor Bahru, Johor, Malaysia [?]
17.0 km West bearing 292° from Singapore, Singapore
Last position: 2025-02-01 15:36:17 UTC (35d 8h17m ago)
2025-02-01 23:36:17 +08 local time at Johor Bahru, Malaysia [?]
Altitude: 43 m
Position ambiguous: Precision reduced at transmitter by 3 digits, position resolution approximately 18.5 km.
Course: 21°
Speed: 2 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: 9V1WP-7>APDR16 via 9M4RJB-3*,WIDE2-1,qAR,9W2KHE-1 (good)
Positions stored: 4
Other SSIDs: 9V1WP-11
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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