Comment:	PA7D Douwe Portable 73
Location:	53°14.72' N 5°46.74' E - ตำแหน่ง JO23VF38LV - show map 7.7 km ตะวันตก bearing 272° มาจาก Gytsjerk, Gemeente Tytsjerksteradiel, Friesland, Netherlands [?] 8.1 km ตะวันตก bearing 266° มาจาก Oentsjerk, Gemeente Tytsjerksteradiel, Friesland, Netherlands 52.5 km ตะวันตก bearing 273° มาจาก Groningen, Gemeente Groningen, Groningen, Netherlands 113.8 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-09-20 09:21:59 UTC (95d 11h55m ago) 2025-09-20 11:21:59 CEST เวลาท้องถิ่น Gytsjerk, Netherlands [?]
ความเร็ว:	2 km/h
Device:	Unknown: Unknown
Last path:	PA7D-7>APRS via WIDE1-1,WIDE2-1,qAR,PA7D-10
Positions stored:	4317
Other SSIDs:	PA7D-10 PA7D-3 PA7D-2 PA7D PA7D-9 PA7D-4 PA7D-8 PA7D-1 PA7D-5

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.