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APRS object BV3BA-S20 - show graphs
Comment: 輕度颱風 尼莎 (編號第 20 號,國際命名 NESAT),中心位置位於北緯 17.40 度、東經 108.50 度,以每小時8公里速度,向西北西進行。颱風中心氣壓 1002 百帕,近中心最大風速每秒 18 公尺,瞬間之最大陣風每秒 25 公尺,七級風半徑 100 公里。
Location: 17°24.00' N 108°30.00' E - locator OK47GJ06AA - show map - static map
123.3 km South bearing 199° from Leluo, Hainan, China [?]
123.9 km South bearing 201° from Jiusuo, Hainan, China
141.1 km Northeast bearing 43° from Huế, Thừa Thiên-Huế, Vietnam
141.7 km Southwest bearing 229° from Sanya, Hainan, China
Last position: 2022-10-20 07:00:10 UTC (99d 8h34m ago)
2022-10-20 15:00:10 CST local time at Leluo, China [?]
Course: 293°
Speed: 7 km/h
Last path: BV3BA-S20>APZ3BA via TCPIP*,qAC,T2TAIWAN
Positions stored: 86
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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