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 N1CMD-7 - show graphs
Comment: Portable, APRS Message Capable
Location: 43°01.84' N 71°54.66' W - locator FN43BA07QI - show map
2.3 km East bearing 91° from Antrim, Hillsborough County, New Hampshire, United States [?]
9.4 km North bearing 341° from Greenfield, Hillsborough County, New Hampshire, United States
102.0 km Northwest bearing 317° from Boston, Suffolk County, Massachusetts, United States
104.7 km Northwest bearing 318° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2024-06-01 14:39:19 UTC (265d 3h27m ago)
2024-06-01 10:39:19 EDT local time at Antrim, United States [?]
Altitude: 203 m
Speed: 2 km/h
Device: aprs.fi: iPhone/iPad app (app, ios)
Last path: N1CMD-7>APFII0 via WIDE1-1,WIDE2-1,qAR,N1CMD-10 (good)
Positions stored: 16
Other SSIDs: N1CMD-10 N1CMD-12 N1CMD N1CMD-1 N1CMD-6
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