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Web station 4H1OSN - show graphs
Location: 14°25.17' N 120°52.11' E - ตำแหน่ง PK04KK40FQ - show map
7.4 km ตะวันตก bearing 261° มาจาก Imus, Province of Cavite, Calabarzon, Philippines [?]
12.8 km ตะวันตก bearing 254° มาจาก Las Piñas, Province of Rizal, Calabarzon, Philippines
23.9 km ตะวันตกเฉียงใต้ bearing 211° มาจาก Manila, National Capital Region, Philippines
32.2 km ตะวันตกเฉียงใต้ bearing 218° มาจาก Quezon City, Quezon City, National Capital Region, Philippines
Last position: 2025-05-23 10:16:29 UTC (36d 17h7m ago)
2025-05-23 18:16:29 PST เวลาท้องถิ่น Imus, Philippines [?]
Last path: >aprs.fi via Web
Positions stored: 20
Other SSIDs: 4H1OSN-1 4H1OSN-9
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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