Source callsign:	TULLUGNG
Comment:	17.62 meters (down) Alert Level: 3 Critical
Location:	14°41.17' N 121°00.13' E - locator PK04MQ04GQ - show map 4.1 km East bearing 112° from Valenzuela, Province of Rizal, Calabarzon, Philippines [?] 4.2 km Northwest bearing 308° from Bagong Pagasa, Calabarzon, Philippines 6.7 km Northwest bearing 308° from Quezon City, Quezon City, National Capital Region, Philippines 9.4 km North bearing 13° from Manila, National Capital Region, Philippines
Last position:	2025-09-11 02:50:09 UTC (8d 1h3m ago) 2025-09-11 10:50:09 PST local time at Valenzuela, Philippines [?]
Last telemetry:	2025-09-11 02:50:09 UTC (8d 1h3m ago) – show telemetry WLevel: 17.620 meters
Last path:	TULLUGNG>APRS via qAS,DU1YKL
Positions stored:	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.