Location:	14°25.17' N 120°52.11' E - lokaator PK04KK40FQ - show map 1.2 km Idast peiling 83° from Rosario, Province of Cavite, Calabarzon, Philippines [?] 1.4 km Edelasse peiling 238° from Santa Rosa, Province of Cavite, Calabarzon, Philippines 23.9 km Edelasse peiling 211° from Manila, National Capital Region, Philippines 32.2 km Edelasse peiling 218° from Quezon City, Quezon City, National Capital Region, Philippines
Last position:	2025-05-23 10:16:29 UTC (55d 39m ago) 2025-05-23 18:16:29 PST local time at Rosario, Philippines [?]
Last path:	>aprs.fi via Web
Positions stored:	20
Other SSIDs:	4H1OSN-1 4H1OSN-9

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.