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*
AIS vessel GREAT DAY - show graphs
Callsign: @@@@@@@
MMSI number: 338336179
Navigational status: Under way (engine) (0)
Vessel class: Sailing (36)
Location: 41°29.22' N 70°35.16' W - locator FN41QL96QV - show map
4.7 miles South bearing 161° from Falmouth, Barnstable County, Massachusetts, United States [?]
5.4 miles South bearing 175° from Teaticket, Barnstable County, Massachusetts, United States
63.1 miles South bearing 158° from South Boston, Suffolk County, Massachusetts, United States
64.9 miles South bearing 158° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-07-03 07:51:05 EDT (4d 9h58m ago)
2024-07-03 07:51:05 EDT local time at Falmouth, United States [?]
Course: 109° – heading 511°
Speed: 7 MPH
Dimensions: draught 0.0 m
Last path: @@@@@@@>ais via K1XP
Positions stored: 617
Stations near current position of GREAT DAY - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
RETRIEVER0.3 miles 77°2024-07-05 13:43:54 338486019 US0.4 miles 262°2024-07-03 14:52:04
R R0.4 miles 252°2024-07-03 08:08:08 WOODS HOLE0.4 miles 245°2024-07-07 17:48:00
MOJO0.4 miles 321°2024-07-03 09:05:16 OLIVIA CATHERINE0.5 miles 96°2024-07-02 03:01:05
JULIA LEIGH0.5 miles 111°2024-07-07 15:41:43 TCB0.6 miles 306°2024-07-01 13:01:08
CATCHING MOMENTS0.6 miles 307°2024-07-07 12:51:19 RESOLUTE0.6 miles 303°2024-06-17 23:40:38
SOUTHERN BELLE0.7 miles 320°2024-07-02 14:55:44 EXCEL0.7 miles 298°2024-06-27 14:38:45
MINUTEMAN0.7 miles 55°2024-07-04 00:26:23 POCO LOCO0.8 miles 97°2024-07-03 08:02:07
GALILEO0.8 miles 133°2024-07-03 14:49:03 366986120 US0.9 miles 192°2024-07-03 13:15:50
REGINA1.0 miles 87°2024-07-05 16:03:14 QUICKWATER1.0 miles 31°2024-07-03 07:59:07
ASPEN ALTERNATIVE1.1 miles 306°2024-07-07 14:55:36 SEA SEA H2O1.1 miles 167°2024-06-19 12:48:48
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