Comment:	https://aprsdroid.org/
Location:	51°09.71' N 6°12.48' E - ตำแหน่ง JO31CD48XU - show map 4.3 km ใต้ bearing 188° มาจาก Niederkrüchten, Regierungsbezirk Düsseldorf, North Rhine-Westphalia, Germany [?] 4.3 km ตะวันตก bearing 288° มาจาก Wegberg, North Rhine-Westphalia, Germany 57.7 km ตะวันตกเฉียงเหนือ bearing 296° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany 146.3 km ตะวันออกเฉียงใต้ bearing 125° มาจาก Rotterdam, Gemeente Rotterdam, South Holland, Netherlands
Last position:	2024-12-20 09:35:04 UTC (357d 18h32m ago) 2024-12-20 10:35:04 CET เวลาท้องถิ่น Niederkrüchten, Germany [?]
Altitude:	120 m
Course:	167°
ความเร็ว:	80 km/h
Device:	Open Source: APRSdroid (app, Android)
Last path:	DH4JO-7>APDR16 via WIDE1-1,QB9O3,qAO,DL2XL-12
Positions stored:	948
Other SSIDs:	DH4JO-10 DH4JO-20 DH4JO-Y DH4JO-1 DH4JO-D DH4JO-9 DH4JO-2 DH4JO-18 DH4JO-19 DH4JO-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.