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 CREST - show graphs
Callsign: WDG8923
MMSI number: 367582580
Navigational status: Under way (engine) (0)
Vessel class: Pleasure (37)
Location: 41°46.58' N 70°32.46' W - locator FN41RS56BH - show map
0.8 miles Northwest bearing 303° from Sagamore, Barnstable County, Massachusetts, United States [?]
2.7 miles Northwest bearing 296° from Sandwich, Barnstable County, Massachusetts, United States
46.5 miles Southeast bearing 146° from South Boston, Suffolk County, Massachusetts, United States
48.2 miles Southeast bearing 146° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-08-30 16:42:51 EDT (16d 21h37m ago)
2024-08-30 16:42:51 EDT local time at Sagamore, United States [?]
Course: 279°
Speed: 8 MPH
Dimensions: length 11 m width 6 m draught 0.0 m
Last path: WDG8923>ais via K1XP
Positions stored: 38
Stations near current position of CREST - show more
callsign distance last heard - EDT      callsign distance last heard - EDT
PEREGRINE27.5 yards 193°2024-08-24 06:27:48 WHITECAP33.9 yards 211°2024-08-24 04:02:29
ELISE43.5 yards 88°2024-09-11 13:24:45 BOSS SEA LADY69.4 yards 301°2024-09-14 13:16:44
NOLA EMILIA77.1 yards 103°2024-09-03 11:17:06 BENTHIC HUNTRESS111.1 yards 256°2024-08-22 00:03:42
ARETE114.3 yards 267°2024-09-02 12:41:06 GRIN123.8 yards 253°2024-09-15 13:49:00
T T LAURENTIA127.0 yards 273°2024-08-24 14:47:50 SALTY LADY142.4 yards 263°2024-09-15 11:08:38
AMY JESS145.0 yards 271°2024-09-05 14:21:04 BENDELOW146.8 yards 261°2024-09-06 13:11:19
MADDIE J172.4 yards 273°2024-08-29 11:29:07 ODD JOB178.3 yards 243°2024-09-12 14:08:11
EL JEFE235.7 yards 100°2024-09-08 15:52:05 SOULEMATE239.5 yards 96°2024-08-23 14:38:48
SEA MI AMOR258.5 yards 272°2024-09-10 16:14:48 HULA SHACK275.5 yards 270°2024-08-31 11:38:37
FREEDOM287.9 yards 266°2024-09-10 09:25:51 TRAVELER294.1 yards 273°2024-08-31 12:32:44
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