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 KG5PDD-8 - show graphs
Comment: 146.520MHz APRSdroid
Location: 35°52.45' N 96°05.65' W - locator EM15WU89QT - show map
3.0 km West bearing 265° from Mounds, Creek County, Oklahoma, United States [?]
8.3 km South bearing 198° from Kiefer, Creek County, Oklahoma, United States
32.4 km South bearing 196° from Tulsa, Tulsa County, Oklahoma, United States
33.7 km Southwest bearing 234° from Broken Arrow, Tulsa County, Oklahoma, United States
Last position: 2025-05-09 19:05:17 UTC (4d 5h33m ago)
2025-05-09 14:05:17 CDT local time at Mounds, United States [?]
Altitude: 260 m
Position ambiguous: Precision reduced at transmitter by 1 digits, position resolution approximately 185.0 m.
Course: 133°
Speed: 39 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: KG5PDD-8>APDR16 via TCPIP*,qAC,T2SJC
Positions stored: 5
Other SSIDs: KG5PDD-9 KG5PDD-2 KG5PDD-3 KG5PDD-1 KG5PDD KG5PDD-7 KG5PDD-5
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