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 KF0UBJ-7 - show graphs
Comment: https://aprsdroid.org/
Location: 39°33.31' N 104°30.91' W - locator DM79RN83EF - show map
20.1 km Northeast bearing 35° from Ponderosa Park, Elbert County, Colorado, United States [?]
21.5 km East bearing 79° from Parker, Douglas County, Colorado, United States
45.1 km Southeast bearing 117° from Denver, Denver County, Colorado, United States
84.4 km North bearing 18° from Colorado Springs, El Paso County, Colorado, United States
Last position: 2025-08-18 17:59:17 UTC (6d 18h35m ago)
2025-08-18 11:59:17 MDT local time at Ponderosa Park, United States [?]
Altitude: 1829 m
Course:
Speed: 0 km/h
Device: Open Source: APRSdroid (app, Android)
Last path: KF0UBJ-7>APDR16 via RS0ISS*,qAR,N6DAN-1 (good)
Positions stored: 10
Stations which heard KF0UBJ-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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