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 N1ESA-4 - show graphs
Map loading...
Mic-E message: Off duty
Location: 41°19.31' N 72°15.58' W - locator FN31UH87UF - show map - static map
5.6 km West bearing 266° from Niantic, New London County, Connecticut, United States [?]
11.2 km West bearing 257° from Central Waterford, New London County, Connecticut, United States
150.6 km Southwest bearing 222° from South Boston, Suffolk County, Massachusetts, United States
152.1 km Southwest bearing 221° from Boston, Suffolk County, Massachusetts, United States
Last position: 2021-09-21 07:22:30 UTC (3h39m ago)
2021-09-21 03:22:30 EDT local time at Niantic, United States [?]
Altitude: 25 m
Course: 256°
Speed: 30 km/h
Device: Kenwood: TM-D710 (rig)
Last path: N1ESA-4>TQQY3Q via W1OEM,WIDE1,N1NW*,qAR,N1LMA-15 (good)
Positions stored: 71394
Other SSIDs: N1ESA
Stations which heard N1ESA-4 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 · AIS sites · Service status · Database statistics · Advertising on · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS