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 weather station EW9578 - show graphs
Map loading...
Location: 42°27.73' N 70°55.71' W - locator FN42ML80NW - show map - static map
4.5 miles Southwest bearing 234° from Marblehead, Essex County, Massachusetts, United States [?]
7.4 miles Southwest bearing 211° from Beverly Cove, Essex County, Massachusetts, United States
9.8 miles Northeast bearing 43° from Boston, Suffolk County, Massachusetts, United States
10.8 miles Northeast bearing 35° from South Boston, Suffolk County, Massachusetts, United States
Last position: 2018-08-16 12:01:45 EDT (45s ago)
2018-08-16 12:01:45 EDT local time at Marblehead, United States [?]
Last WX report: 2018-08-16 12:01:45 EDT (45s ago) – show weather charts
89 °F 54% 1012.9 mbar 0.0 MPH
Device: Unknown: Unknown
Last path: EW9578>APRS via TCPXX*,qAX,CWOP-5
Positions stored: 2
Packet rate: 902 seconds between packets on average during 44192 seconds.
Stations near current position of EW9578 - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
DW22571.1 miles 66°2018-08-16 12:01:46 wc1h1.2 miles 311°2018-08-16 11:59:04
N1EVH1.9 miles 276°2018-08-16 12:00:05 W1BHV-92.1 miles 335°2018-08-14 20:45:01
ISABELLA MARIE3.3 miles 199°2018-08-05 15:09:10 KB1LPY-Y3.7 miles 332°2018-07-30 20:55:05
GOING MERRY4.2 miles 121°2018-07-29 16:41:27 GREYHOUND4.3 miles 127°2018-08-02 12:59:03
GARNET4.4 miles 37°2018-07-21 22:48:35 STARWATCH4.4 miles 154°2018-08-11 09:19:52
PATRIOT4.4 miles 28°2018-08-16 11:58:29 DAYDREAM 1114.6 miles 128°2018-08-03 10:01:36
ALEIDA4.6 miles 102°2018-08-12 10:56:03 THE REEL PING4.6 miles 91°2018-07-28 13:48:39
NERISSA THE FIRST4.7 miles 123°2018-07-29 11:40:14 KC1GSL-14.7 miles 1°2018-08-02 16:04:47
INCONCEIVABLE4.7 miles 30°2018-08-10 23:54:33 OBSERVER4.7 miles 60°2018-08-05 13:15:23
WHISPER4.7 miles 38°2018-07-30 16:15:21 DAWN TREADER4.7 miles 34°2018-07-28 16:53:49
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.
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