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 BG9FVN-7 - show graphs
Comment: 438.5000 直频移动信标 3.8V
Location: 34°51.85' N 108°56.30' E - locator OM44LU27OJ - show map
4.0 km South bearing 196° from Tongchuan, Shaanxi, China [?]
4.2 km East bearing 72° from Potou, Shaanxi, China
62.3 km North bearing 20° from Xianyang, Shaanxi, China
67.3 km North bearing 1° from Xi’an, Shaanxi, China
Last position: 2025-03-03 09:06:33 UTC (11d 1h25m ago)
2025-03-03 17:06:33 CST local time at Tongchuan, China [?]
Last path: BG9FVN-7>APN000 via TCPIP*,qAC,T2TAIWAN
Positions stored: 8004
Other SSIDs: BG9FVN-R BG9FVN-1 BG9FVN-9
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 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