Comment:	70cm MMDVM Voice (C4FM) 446.55000MHz +0.0000MHz, DU1UJ_Pi-Star_ND
Location:	14°23.40' N 121°01.80' E - ตำแหน่ง PK04MJ33OO - show map 3.9 km ตะวันตกเฉียงเหนือ bearing 331° มาจาก San Pedro, Province of Laguna, Calabarzon, Philippines [?] 5.7 km เหนือ bearing 356° มาจาก Magsaysay, Province of Laguna, Calabarzon, Philippines 24.4 km ใต้ bearing 168° มาจาก Manila, National Capital Region, Philippines 28.8 km ใต้ bearing 184° มาจาก Quezon City, Quezon City, National Capital Region, Philippines
Last position:	2025-01-01 13:34:52 UTC (344d 22h46m ago) 2025-01-01 21:34:52 PST เวลาท้องถิ่น San Pedro, Philippines [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	DU1UJ-N>APDG03 via TCPIP*,qAC,DU1UJ-NS
Positions stored:	3
Other SSIDs:	DU1UJ-15 DU1UJ

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.