Comment:	openSPOT2/BlueDV
Location:	51°54.33' N 4°18.90' E - ตำแหน่ง JO21DV77TH - show map 6.8 km เหนือ bearing 352° มาจาก Spijkenisse, Gemeente Spijkenisse, South Holland, Netherlands [?] 9.1 km ตะวันตกเฉียงเหนือ bearing 306° มาจาก Rhoon, Gemeente Albrandswaard, South Holland, Netherlands 65.2 km ตะวันตกเฉียงใต้ bearing 217° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 117.3 km เหนือ bearing 359° มาจาก Brussels, (Bruxelles-Capitale), Brussels Capital Region, Belgium
Last position:	2025-06-30 08:52:35 UTC (6m30s ago) 2025-06-30 10:52:35 CEST เวลาท้องถิ่น Spijkenisse, Netherlands [?]
Altitude:	12 m
Last path:	PA3ESZ>APOSW via TCPIP*,qAC,T2UKRAINE
Positions stored:	18

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.