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APRS station BD8BTP-7 - show graphs
Comment: Hytera PD780G
Location: 30°30.57' N 104°12.07' E - ตำแหน่ง OM20CM42DG - show map
8.7 km ตะวันตกเฉียงใต้ bearing 228° มาจาก Longquan, Sichuan, China [?]
21.7 km ตะวันออกเฉียงใต้ bearing 144° มาจาก Chengdu, Sichuan, China
132.1 km ตะวันตกเฉียงเหนือ bearing 321° มาจาก Neijiang, Sichuan, China
Last position: 2025-03-30 06:50:41 UTC (80d 10h6m ago)
2025-03-30 14:50:41 CST เวลาท้องถิ่น Longquan, China [?]
Course: 233°
ความเร็ว: 39 km/h
Device: R3ABM: BrandMeister DMR
Last path: BD8BTP-7>APBM1D via BI8AQ,DMR*,qAR,BI8AQ (good)
Positions stored: 38
Other SSIDs: BD8BTP-1 BD8BTP-10 BD8BTP-2
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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