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 N7MN-14 - show graphs
Mic-E message: Off duty
Location: 43°10.70' N 83°53.64' W - locator EN83BE22RT - show map
208.9 m Northwest bearing 331° from Montrose, Genesee County, Michigan, United States [?]
6.6 km South bearing 171° from Burt, Saginaw County, Michigan, United States
116.8 km Northwest bearing 324° from Detroit, Wayne County, Michigan, United States
121.0 km Northwest bearing 324° from Windsor, Ontario, Canada
Last position: 2025-05-02 09:04:23 UTC (41d 22h55m ago)
2025-05-02 05:04:23 EDT local time at Montrose, United States [?]
Altitude: 205 m
Course: 32°
Speed: 0 km/h
Device: Yaesu: FTM-200D (rig)
Last path: N7MN-14>TSQP7P via WIDE1-1,WIDE2-1,qAR,JAMTWP (good)
Positions stored: 191
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