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 BA7OLV-1 - show graphs
Comment: Zhongshan Xiaolan OL62OQ/Anytone778UV 2.4 Meter Antenna/Height 20 Meter/144.640Mhz and 439.640Mhz
Location: 22°40.65' N 113°12.28' E - locator OL62OQ42NO - show map
2.7 km West bearing 268° from Xiaolan, Guangdong Sheng, China [?]
6.7 km Southeast bearing 118° from Jun’an, Guangdong Sheng, China
49.0 km South bearing 185° from Guangzhou, Guangdong Sheng, China
107.1 km Northwest bearing 294° from Hong Kong, Hong Kong
Last position: 2025-06-03 22:42:24 UTC (27m49s ago)
2025-06-04 06:42:24 CST local time at Xiaolan, China [?]
Device: WB2OSZ: DireWolf
Last path: BA7OLV-1>APDW17 via TCPIP*,qAC,T2YANTAI
Positions stored: 3
Other SSIDs: BA7OLV-6 BA7OLV-7 BA7OLV BA7OLV-4
Last heard a station directly: 2025-05-23 08:28:25 UTC (11d 14h41m ago)
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