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 AE7HS-7 - show graphs
Mic-E message: In service
Location: 34°43.77' N 86°42.23' W - locator EM64PR55MB - show map
7.2 km Northwest bearing 315° from Redstone Arsenal, Madison County, Alabama, United States [?]
10.8 km West bearing 270° from Huntsville, Madison County, Alabama, United States
29.0 km Northeast bearing 62° from Decatur, Morgan County, Alabama, United States
Last position: 2024-06-20 01:32:04 UTC (235d 13h4m ago)
2024-06-19 20:32:04 CDT local time at Redstone Arsenal, United States [?]
Altitude: 205 m
Course: 334°
Speed: 0 km/h
Device: Yaesu: FT2D (ht)
Last path: AE7HS-7>S4TS7W via WIDE1-1,WIDE2-1,qAR,N8DEU-7 (good)
Positions stored: 59
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