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 N1EDF-7 - show graphs
Mic-E message: Off duty
Location: 42°18.68' N 71°19.69' W - locator FN42IH04OR - show map
3.1 km East bearing 110° from Cochituate, Middlesex County, Massachusetts, United States [?]
3.4 km Northwest bearing 299° from Wellesley, Norfolk County, Massachusetts, United States
22.7 km West bearing 257° from Boston, Suffolk County, Massachusetts, United States
23.0 km West bearing 264° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2024-11-04 12:51:43 UTC (2d 11h32m ago)
2024-11-04 07:51:43 EST local time at Cochituate, United States [?]
Altitude: 45 m
Course: 145°
Speed: 0 km/h
Device: Kenwood: TH-D74 (ht)
Last path: N1EDF-7>TRQX6X via N1EDF-1,W1MHL*,WIDE2,qAR,W1TG-1 (good)
Positions stored: 11336
Other SSIDs: N1EDF N1EDF-2 N1EDF-B N1EDF-9 N1EDF-4 N1EDF-15 N1EDF-8 N1EDF-1 N1EDF-10 N1EDF-DP N1EDF-11
Stations which heard N1EDF-7 directly on radio –
callsign pkts first heard - UTC last heard longest (tx => rx) longest at - UTC

Only position packets which were originated by the station are shown here. The range statistics show some extra long hops, because some digipeaters do not correctly add themselves to the digipeater path. Please check the raw packets.
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