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APRS station 9M4RAP-3 - show graphs
Comment: 10.5V 28C ASTRA-MyAPRS Gn.Pulai Digipeater 144.390MHz FT60R+T3mini
Location: 1°36.24' N 103°32.72' E - locator OJ11SO54KX - show map
7.4 km South bearing 169° from Kelapa Sawit, Johor, Malaysia [?]
8.7 km Southwest bearing 228° from Kulai, Johor, Malaysia
28.2 km Northwest bearing 303° from Johor Bahru, Johor, Malaysia
48.6 km Northwest bearing 316° from Singapore, Singapore
Last position: 2025-04-18 11:26:01 UTC (20d 14h49m ago)
2025-04-18 19:26:01 +08 local time at Kelapa Sawit, Malaysia [?]
Device: Argent Data Systems: OpenTracker (tracker)
Last path: 9M4RAP-3>APOT30 via WIDE2-2,qAR,9W2DVZ-1 (good)
Positions stored: 1
Last heard a station directly: 2025-04-18 11:16:40 UTC (20d 14h58m ago)
Normal receiver range estimate: 70 km (Updated: 2025-04-18 09:44:38 UTC)
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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