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 - show graphs
Comment: 144.640MHz Zhongshan Xiaolan OL62O
Location: 22°40.51' N 113°12.39' E - locator OL62OQ42SA - show map
2.6 km West bearing 262° from Xiaolan, Guangdong Sheng, China [?]
7.0 km Southeast bearing 119° from Jun’an, Guangdong Sheng, China
49.3 km South bearing 185° from Guangzhou, Guangdong Sheng, China
106.8 km Northwest bearing 294° from Hong Kong, Hong Kong
Last position: 2025-01-27 12:53:12 UTC (14d 2h15m ago)
2025-01-27 20:53:12 CST local time at Xiaolan, China [?]
Speed: 5 km/h
Device: WB2OSZ: DireWolf
Last path: BA7OLV>APDW17 via qAS,BA7OLV-1
Positions stored: 3
Other SSIDs: BA7OLV-1 BA7OLV-6 BA7OLV-7 BA7OLV-4
Last heard a station directly: 2025-01-29 12:54:36 UTC (12d 2h14m 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