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 KI4HDU-5 - show graphs
Comment: https://aprsdroid.org/
Location: 36°15.26' N 95°32.42' W - locator EM26FG51DA - show map
4.9 km Southeast bearing 151° from Justice, Rogers County, Oklahoma, United States [?]
9.4 km Southeast bearing 134° from Claremore, Rogers County, Oklahoma, United States
31.7 km Northeast bearing 45° from Broken Arrow, Tulsa County, Oklahoma, United States
42.1 km East bearing 74° from Tulsa, Tulsa County, Oklahoma, United States
Last position: 2025-01-30 17:38:23 UTC (19d 1h12m ago)
2025-01-30 11:38:23 CST local time at Justice, United States [?]
Altitude: 221 m
Course: 21°
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: KI4HDU-5>APDR17 via KEETON*,WIDE1,qAR,N5OBC-2 (good)
Positions stored: 279
Other SSIDs: KI4HDU-3 KI4HDU KI4HDU-10 KI4HDU-9 KI4HDU-4 KI4HDU-2 KI4HDU-8 KI4HDU-1 KI4HDU-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