Comment:	WSPR 10MHz JO21OX 20dBm, APRS by BIRCS [97]
Location:	51°58.75' N 5°12.50' E - ตำแหน่ง JO21OX45XA - show map 8.1 km ตะวันออก bearing 100° มาจาก Vianen, Gemeente Vianen, Utrecht, Netherlands [?] 12.2 km ตะวันออก bearing 112° มาจาก IJsselstein, Gemeente IJsselstein, Utrecht, Netherlands 49.0 km ตะวันออกเฉียงใต้ bearing 154° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands 50.3 km ตะวันออก bearing 83° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2025-01-19 08:54:11 UTC (158d 2h49m ago) 2025-01-19 09:54:11 CET เวลาท้องถิ่น Vianen, Netherlands [?]
Course:	0°
ความเร็ว:	0 km/h
Last path:	PA3EYH>APBI00 via TCPIP*,qAU,T2LAUSITZ
Positions stored:	1

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.