Comment:	www.hendrikdijkstra.nl
Location:	53°22.14' N 5°54.60' E - ตำแหน่ง JO23WI98EN - show map 621.8 m ตะวันออก bearing 81° มาจาก Holwerd, Gemeente Dongeradeel, Friesland, Netherlands [?] 3.9 km ตะวันตก bearing 248° มาจาก Ternaard, Gemeente Dongeradeel, Friesland, Netherlands 46.7 km ตะวันตก bearing 291° มาจาก Groningen, Gemeente Groningen, Groningen, Netherlands 130.0 km ตะวันออกเฉียงเหนือ bearing 31° มาจาก Amsterdam, Gemeente Amsterdam, North Holland, Netherlands
Last position:	2025-08-14 15:47:54 UTC (133d 23h20m ago) 2025-08-14 17:47:54 CEST เวลาท้องถิ่น Holwerd, Netherlands [?]
Altitude:	6 m
Course:	296°
ความเร็ว:	0 km/h
Device:	Unknown: Unknown
Last path:	PA2HD-2>APRS via WIDE1-1,WIDE2-1,qAR,PD1RAC-10
Positions stored:	44117
Other SSIDs:	PA2HD-9 PA2HD PA2HD-7 PA2HD-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.