Comment:	70cm MMDVM Voice (C4FM) 438.80000MHz +0.0000MHz, APRS for YSFGateway
Location:	52°02.91' N 4°23.15' E - ตำแหน่ง JO22EB61HP - show map 1.4 km ตะวันออกเฉียงเหนือ bearing 53° มาจาก Ypenburg, Gemeente ’s-Gravenhage, South Holland, Netherlands [?] 3.4 km ตะวันออกเฉียงใต้ bearing 148° มาจาก Voorburg, Gemeente Leidschendam-Voorburg, South Holland, Netherlands 15.4 km ตะวันตกเฉียงเหนือ bearing 336° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands 49.9 km ตะวันตกเฉียงใต้ bearing 224° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2024-12-02 19:57:02 UTC (182d 1h15m ago) 2024-12-02 20:57:02 CET เวลาท้องถิ่น Ypenburg, Netherlands [?]
Altitude:	0 m
Device:	Jonathan, G4KLX: ircDDB Gateway (D-Star)
Last path:	PD9FJ-Y>APDG03 via TCPIP*,qAC,PD9FJ-YS
Positions stored:	1
Other SSIDs:	PD9FJ-D PD9FJ-10 PD9FJ PD9FJ-N PD9FJ-15

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.