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 BV3UL-7 - show graphs
Mic-E message: Special
Location: 24°58.83' N 121°14.79' E - locator PL04OX95NH - show map
5.3 km West bearing 254° from Taoyuan City, Taiwan, Taiwan [?]
7.3 km West bearing 262° from Taoyuan, Taoyuan, Taiwan, Taiwan
29.7 km West bearing 255° from Taipei, Taipei, Taiwan
108.7 km Northeast bearing 31° from Taichung, T’ai-chung Hsien, Taiwan, Taiwan
Last position: 2025-04-12 05:39:35 UTC (41d 10h23m ago)
2025-04-12 13:39:35 CST local time at Taoyuan City, Taiwan [?]
Altitude: 144 m
Course: 77°
Speed: 6 km/h
Device: Yaesu: FTM-300D (rig)
Last path: BV3UL-7>2T5XX3 via qAR,BV3UJ-6
Positions stored: 21560
Other SSIDs: BV3UL-5 BV3UL-Y BV3UL-D BV3UL-9 BV3UL-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