Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS object BV3BA-S11 - show graphs
Map loading...
Comment: 輕度颱風 奈格 (編號第 11 號,國際命名 NALGAE),中心位置位於北緯 38.0 度,東經 160.4 度,以每小時31轉27公里速度,向北北西進行。颱風中心氣壓 995 百帕,近中心最大風速每秒 20 公尺,瞬間之最大陣風每秒 28 公尺,七級風半徑 100 公里。 http://goo.gl/d6rs6
Location: 38°00.00' N 160°24.00' E - locator RM08EA80AA - show map - static map
Last position: 2017-08-05 21:59:51 EDT (133d 9h44m ago)
Course: 338°
Speed: 20 MPH
Last path: BV3BA-S11>APZ3BA via TCPIP*,qAC,T2TAIWAN
Positions stored: 17
Stations near current position of BV3BA-S11 - show more
callsign distance last heard - EST      callsign distance last heard - EST
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.
FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS