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 station BT4WS-6 - show graphs
Comment: E-Class A0000.7Km 4.2V S16 19.1C 1025.8hPa
Last status: F628C58202C2FC APRS-51G2S-20210510
Location: 32°14.17' N 119°49.57' E - locator OM92VF96DQ - show map - static map
1.1 km East bearing 109° from Sanmao, Jiangsu Sheng, China [?]
6.8 km North bearing 343° from Xinglong, Jiangsu Sheng, China
100.5 km East bearing 79° from Nanjing, Jiangsu Sheng, China
126.5 km Northwest bearing 325° from Suzhou, Jiangsu Sheng, China
Last position: 2023-02-08 00:37:14 UTC (6h2m ago)
2023-02-08 08:37:14 CST local time at Sanmao, China [?]
Altitude: 5 m
Course: 226°
Speed: 0 km/h
Last path: BT4WS-6>AP51G2 via TCPIP*,qAC,T2HAKATA
Positions stored: 77586
Other SSIDs: BT4WS-3 BT4WS-5 BT4WS-15 BT4WS-2 BT4WS-1
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.
User guide · FAQ · Blog · Discussion group · Linking to · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS