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*
Web station N9NDF-5 - show graphs
Comment: Jason / aprs.fi for iOS
Location: 25°03.93' N 121°31.49' E - locator PL05SB25XR - show map
2.1 km North bearing 341° from Taipei, Taipei, Taiwan [?]
8.1 km Northeast bearing 46° from Banqiao, Taipei, Taipei, Taiwan
132.8 km Northeast bearing 40° from Taichung, T’ai-chung Hsien, Taiwan, Taiwan
Last position: 2025-11-26 08:40:17 UTC (25s ago)
2025-11-26 16:40:17 CST local time at Taipei, Taiwan [?]
Altitude: 33 m
Speed: -4 km/h
Last path: N9NDF-5>aprs.fi via aprsfi-iOS
Positions stored: 6876
Other SSIDs: N9NDF-N N9NDF-B N9NDF-3 N9NDF-7 N9NDF N9NDF-15 N9NDF-1 N9NDF-H N9NDF-12
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