Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       Completed generating statistics (took 0.012 s).
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station KD7KNZ-7 - show graphs
Mic-E message: In service
Location: 44°28.09' N 104°47.18' W - locator DN74OL52PI - show map
26.2 km Northeast bearing 30° from Moorcroft, Crook County, Wyoming, United States [?]
33.3 km West bearing 282° from Sundance, Crook County, Wyoming, United States
60.2 km East bearing 71° from Gillette, Campbell County, Wyoming, United States
73.5 km West bearing 268° from Spearfish, Lawrence County, South Dakota, United States
Last position: 2025-02-19 06:46:29 UTC (22d 4h15m ago)
2025-02-18 23:46:29 MST local time at Moorcroft, United States [?]
Altitude: 1342 m
Course:
Speed: 0 km/h
Device: Kenwood: TH-D75 (ht)
Last path: KD7KNZ-7>T4RXPY via WR7AY-10,WIDE1,W7PND-3,WIDE2*,qAR,N7RRB-3 (good)
Positions stored: 208
Other SSIDs: KD7KNZ-4 KD7KNZ-i
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