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APRS station DO3PLM-7 - show graphs
Comment: RSSI: -106
Location: 51°26.34' N 7°21.43' E - ตำแหน่ง JO31QK25UJ - show map
1.8 km ตะวันออก bearing 69° มาจาก Witten, North Rhine-Westphalia, Germany [?]
10.9 km ตะวันออกเฉียงใต้ bearing 117° มาจาก Bochum, North Rhine-Westphalia, Germany
23.6 km ตะวันออก bearing 93° มาจาก Essen, North Rhine-Westphalia, Germany
62.9 km ตะวันออกเฉียงเหนือ bearing 27° มาจาก Köln (Koeln), Regierungsbezirk Köln, North Rhine-Westphalia, Germany
Last position: 2024-11-05 18:12:27 UTC (217d 2h37m ago)
2024-11-05 19:12:27 CET เวลาท้องถิ่น Witten, Germany [?]
Altitude: 163 m
ความเร็ว: 25 km/h
Last telemetry: 2024-11-05 18:09:56 UTC (217d 2h40m ago) – show telemetry
V_Batt: 3.340 VDC
Device: Ricardo, CA2RXU: ESP32 LoRa Tracker (tracker)
Last path: DO3PLM-7>APLRT1 via WIDE1-1,qAO,DG8DQ-10 (good)
Positions stored: 485
Other SSIDs: DO3PLM-10
About this site
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.
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