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 WT7T-7 - show graphs
Comment: D75a hiking, walking or listening in c
Mic-E message: En route
Location: 44°47.46' N 106°57.69' W - locator DN64MS49OU - show map
805.7 m Southwest bearing 211° from Sheridan, Sheridan County, Wyoming, United States [?]
53.4 km Northwest bearing 337° from Buffalo, Johnson County, Wyoming, United States
128.2 km Northwest bearing 296° from Gillette, Campbell County, Wyoming, United States
Last position: 2026-01-31 06:24:06 UTC (1d 5h41m ago)
2026-01-30 23:24:06 MST local time at Sheridan, United States [?]
Altitude: 1173 m
Course:
Speed: 0 km/h
Device: Kenwood: TH-D75 (ht)
Last path: WT7T-7>TT4WTV via WIDE1-1,qAR,WT7T-10 (good)
Positions stored: 1214
Other SSIDs: WT7T-10 WT7T-8 WT7T WT7T-5
Last heard a station directly: 2026-01-24 16:56:07 UTC (7d 19h9m ago)
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