Comment:	70cm MMDVM Voice (C4FM) 429.50000MHz +0.0000MHz, DU1REY_Pi-Star_ND
Location:	14°38.49' N 121°06.20' E - locator PK04NP23JX - show map 2.5 km Northeast bearing 35° from Calumpang, Philippines [?] 5.7 km East bearing 98° from Quezon City, Quezon City, National Capital Region, Philippines 6.7 km South bearing 199° from San Mateo, Province of Rizal, Calabarzon, Philippines 13.7 km East bearing 72° from Manila, National Capital Region, Philippines
Last position:	2025-10-28 08:56:58 UTC (9d 1h4m ago) 2025-10-28 16:56:58 PST local time at Calumpang, Philippines [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	DU1REY-N>APDG03 via TCPIP*,qAC,DU1REY-NS
Positions stored:	2
Other SSIDs:	DU1REY-Y

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.