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 K3MMM-8 - show graphs
Comment: Greetings from Emmitsburg!
Mic-E message: Custom 0
Location: 39°25.59' N 77°26.00' W - locator FM19GK82AI - show map
6.1 km East bearing 82° from Braddock Heights, Frederick County, Maryland, United States [?]
9.7 km East bearing 101° from Middletown, Frederick County, Maryland, United States
68.2 km Northwest bearing 330° from Washington, D. C., Washington, D.C., United States
72.2 km West bearing 282° from Baltimore, City of Baltimore, Maryland, United States
Last position: 2024-11-19 00:28:30 UTC (95d 17h25m ago)
2024-11-18 19:28:30 EST local time at Braddock Heights, United States [?]
Altitude: 70 m
Course: 326°
Speed: 0 km/h
Device: Yaesu: FTM-300D (rig)
Last path: K3MMM-8>DJCU5Y via N3KTX-2*,WIDE1,WIDE2-1,qAR,KD3SU (good)
Positions stored: 164
Other SSIDs: K3MMM-10 K3MMM-9 K3MMM-7 K3MMM-1
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