Comment:	https://aprsdroid.org/
Location:	13°41.60' N 123°27.98' E - ตำแหน่ง PK13RQ56XJ - show map 1.5 km ตะวันตกเฉียงเหนือ bearing 331° มาจาก Buyo, Province of Camarines Sur, Bicol, Philippines [?] 2.5 km ตะวันตก bearing 259° มาจาก Goa, Province of Camarines Sur, Bicol, Philippines 31.9 km ตะวันออก bearing 75° มาจาก Naga, Naga City, Philippines 68.3 km ตะวันตกเฉียงเหนือ bearing 335° มาจาก Legaspi, Bicol, Philippines
Last position:	2025-08-07 04:57:32 UTC (143d 10h17m ago) 2025-08-07 12:57:32 PST เวลาท้องถิ่น Buyo, Philippines [?]
Altitude:	221 m
Course:	37°
ความเร็ว:	7 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	DU4MD-5>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored:	418
Other SSIDs:	DU4MD-N DU4MD

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.