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APRS station 4S7LEO-9 - show graphs
Comment: https://aprsdroid.org/
Location: 6°52.22' N 79°55.53' E - ตำแหน่ง MJ96XU18BV - show map
7.0 km ใต้ bearing 184° มาจาก Mulleriyawa, Western, Sri Lanka [?]
8.3 km ตะวันออกเฉียงเหนือ bearing 57° มาจาก Galkissa, Western, Sri Lanka
9.0 km ตะวันตก bearing 289° มาจาก Homagama, Western, Sri Lanka
11.0 km ตะวันออกเฉียงใต้ bearing 129° มาจาก Colombo, Western, Sri Lanka
Last position: 2025-12-02 09:32:17 UTC (5d 10h45m ago)
2025-12-02 15:02:17 +0530 เวลาท้องถิ่น Mulleriyawa, Sri Lanka [?]
Altitude: -88 m
Device: Open Source: APRSdroid (app, Android)
Last path: 4S7LEO-9>APDR16 via TCPIP*,qAC,T2SWEDEN
Positions stored: 225
Other SSIDs: 4S7LEO
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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