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APRS station BA4JWD-7 - show graphs
Comment: https://aprsdroid.org/
Location: 36°38.94' N 117°08.52' E - ตำแหน่ง OM86NP75AS - show map
13.1 km ตะวันออก bearing 99° มาจาก Jinan, Shandong Sheng, China [?]
38.4 km ตะวันออก bearing 75° มาจาก Changqing, Shandong Sheng, China
51.6 km เหนือ bearing 2° มาจาก Tai’an, Shandong Sheng, China
Last position: 2025-11-30 02:51:30 UTC (7d 14h20m ago)
2025-11-30 10:51:30 CST เวลาท้องถิ่น Jinan, China [?]
Altitude: 141 m
Course:
ความเร็ว: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: BA4JWD-7>APDR16 via TCPIP*,qAC,T2CZECH
Positions stored: 3
Other SSIDs: BA4JWD
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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