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 GRACE SARAH - show graphs
Callsign: WDG6913
MMSI number: 367561970
Navigational status: Under way (engine) (0)
Vessel class: Fishing (30)
Location: 41°46.29' N 70°30.21' W - locator FN41RS95OE - show map
3.4 miles Northwest bearing 308° from East Sandwich, Barnstable County, Massachusetts, United States [?]
5.5 miles North bearing 358° from Forestdale, Barnstable County, Massachusetts, United States
47.8 miles Southeast bearing 144° from South Boston, Suffolk County, Massachusetts, United States
49.5 miles Southeast bearing 145° from Boston, Suffolk County, Massachusetts, United States
Last position: 2024-11-24 06:21:11 EST (2d 9h11m ago)
2024-11-24 06:21:11 EST local time at East Sandwich, United States [?]
Course: 294° – heading 511°
Speed: 0 MPH
Dimensions: length 13 m width 4 m draught 0.0 m
Last path: WDG6913>ais via K1XP
Positions stored: 34050
Stations near current position of GRACE SARAH - show more
callsign distance last heard - EST      callsign distance last heard - EST
NORTHEAST PILOT V85.4 yards 149°2024-11-26 15:32:08 CG29137115.2 yards 64°2024-11-26 08:20:08
CHELSEA GIRL117.6 yards 25°2024-11-20 15:16:05 SANDWICH FIRE132.2 yards 67°2024-11-20 16:01:11
EVEREADY166.3 yards 197°2024-10-29 08:25:29 DADDY S HOME227.0 yards 198°2024-11-08 12:27:53
003669876 US270.3 yards 83°2024-11-26 15:33:09 SAGA304.4 yards 204°2024-10-30 17:18:11
BAYOU WARRIOR304.7 yards 42°2024-11-26 15:33:09 TRUE BLUE373.0 yards 314°2024-11-14 10:14:31
KAILANI385.5 yards 302°2024-10-28 06:42:54 WINDHOVER390.3 yards 25°2024-11-03 01:37:41
MIAMI RIVER474.3 yards 354°2024-11-26 15:32:08 WHEN AND IF519.6 yards 298°2024-11-01 22:50:05
GUSTO0.4 miles 290°2024-11-08 04:50:49 WAIANIWA0.5 miles 282°2024-10-29 14:40:21
WIND SONG0.6 miles 51°2024-11-09 15:56:42 LISTO0.8 miles 67°2024-11-26 15:33:09
316016134 CA0.8 miles 54°2024-11-04 12:07:37 RESILIENCE0.8 miles 56°2024-11-03 11:11:09
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