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APRS station BA4SEL-7 - show graphs
Comment: 144.640MHz 7.4V
Location: 31°51.56' N 120°32.48' E - locator PM01GU46XF - show map
670.8 m South bearing 160° from Zhangjiagang, Jiangsu Sheng, China [?]
7.2 km Northeast bearing 29° from Xinqiao, Jiangsu Sheng, China
61.9 km North bearing 355° from Suzhou, Jiangsu Sheng, China
112.0 km Northwest bearing 309° from Shanghai, Shanghai Shi, China
Last position: 2024-12-09 09:47:14 UTC (63d 5h15m ago)
2024-12-09 17:47:14 CST local time at Zhangjiagang, China [?]
Course: 326°
Speed: 2 km/h
Last path: BA4SEL-7>APN000 via TCPIP*,qAC,T2HK
Positions stored: 3
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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