Location:	14°12.50' N 120°55.01' E - ตำแหน่ง PK04LE09AX - show map 5.9 km ตะวันตก bearing 262° มาจาก Silang, Province of Cavite, Calabarzon, Philippines [?] 8.0 km ตะวันตกเฉียงใต้ bearing 234° มาจาก Biga, Province of Cavite, Calabarzon, Philippines 44.6 km ใต้ bearing 189° มาจาก Manila, National Capital Region, Philippines 51.0 km ใต้ bearing 196° มาจาก Quezon City, Quezon City, National Capital Region, Philippines
Last position:	2025-04-09 07:35:52 UTC (3d 10h21m ago) 2025-04-09 15:35:52 PST เวลาท้องถิ่น Silang, Philippines [?]
Altitude:	369 m
Course:	8°
ความเร็ว:	0 km/h
Last path:	>aprs.fi via Web
Positions stored:	14
Other SSIDs:	4H1OSN-9 4H1OSN-1

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.