Comment:	70cm MMDVM Voice (C4FM) 438.80000MHz +0.0000MHz, PA1ZKH_Pi-Star_ND
Location:	52°03.44' N 4°14.27' E - ตำแหน่ง JO22CB83MS - show map 8.5 km ตะวันตก bearing 257° มาจาก Voorburg, Gemeente Leidschendam-Voorburg, South Holland, Netherlands [?] 9.2 km ตะวันตก bearing 281° มาจาก Ypenburg, Gemeente ’s-Gravenhage, South Holland, Netherlands 22.3 km ตะวันตกเฉียงเหนือ bearing 312° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 56.6 km ตะวันตกเฉียงใต้ bearing 232° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-04-07 23:55:37 UTC (79d 38m ago) 2025-04-08 01:55:37 CEST เวลาท้องถิ่น Voorburg, Netherlands [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	PA1ZKH-N>APDG03 via TCPIP*,qAC,PA1ZKH-NS
Positions stored:	2
Other SSIDs:	PA1ZKH-10 PA1ZKH-9 PA1ZKH-B PA1ZKH-D

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.