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 DU3W-3 - show graphs
Comment: *Unified Radios on CJ_1UV*
Location: 14°29.88' N 121°02.33' E - locator PK04ML49PM - show map
5.8 km Southwest bearing 219° from Pateros, Province of Rizal, Calabarzon, Philippines [?]
5.8 km South bearing 174° from Makati City, Makati City, National Capital Region, Philippines
13.3 km Southeast bearing 153° from Manila, National Capital Region, Philippines
16.8 km South bearing 184° from Quezon City, Quezon City, National Capital Region, Philippines
Last position: 2025-12-20 07:35:19 UTC (6d 4h4m ago)
2025-12-20 15:35:19 PST local time at Pateros, Philippines [?]
Device: Unknown: Unknown
Last path: DU3W-3>APRS via qAC,URADIOS
Positions stored: 6
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