PhOG, School of Marine Science, University of Maine
Physical Oceanography Group
School of Marine Sciences
University of Maine

http://seagrant.gso.uri.edu/oceansamp

Mooring MDS02 : SAMP MD S


Latitude: 41° 5.96´N
Longitude: 71° 34.40´W
Location Description: South of Block Island
Deployed: Nov 05 2009
Coast Guard Light List Letter: -
Coast Guard Light List Number
Water Depth: 26 meters (85 feet)
Watch Circle Radius: 40 meters (131 feet)
Last Cell Phone Transmission: Oct 12, 07 PM EDT
Last GOES Transmission: Oct 12, 06 PM EDT
Latest Event:
Aug 24, 06 AM EDT
Buoy moved about 400m to SW during past 20 hours during storm.



Data Download (All data for this location)

Sensor Information (this deployment only)


Latest Conditions:

Click on the graph icons below to see time series plots of the listed variables. The latest conditions are in local time but all plots are in GMT(Summer EDT is 4 hours behind GMT; Winter EST is 5 hours behind GMT).

We follow the convention that depth is measure positive "down". That's why parameters like wind speed have negative depths attached to them! The latest eastward and northward subsurface currents are displayed at a subset of available depths; no plots are presently available for current velocity vectors below 2m. Click here for additional Information.

Variable (measurement depth in meters) Last
Observation
Last
Update
(EDT)
Most
Recent Data
Plot
Full
Deployment
Plot
Full
Historical
Plot
Make
My
Own
Significant Wave Height (0m)0.6 meters (2.0 ft)Oct 12 7:00 PM
Dominant Wave Period (0m)5.3 seconds Oct 12 7:00 PM
Air Temperature (-3m)17.6 C (63.6 F)Oct 12 7:10 PM
Barometric Pressure (-3m)1009.2 millibars Oct 12 7:10 PM
Wind Direction (-4m)NNWOct 12 7:10 PM
Wind 2 Direction [Primary] (-4m)NWOct 12 7:10 PM
Wind Speed (-4m)6.9 m/s (16 mph, 13 kts)Oct 12 7:10 PM
Wind 2 Speed [Primary] (-4m)6.5 m/s (15 mph, 13 kts)Oct 12 7:10 PM
Wind Gust (-4m)8.6 m/s (19 mph, 17 kts)Oct 12 7:10 PM
Wind 2 Gust [Primary] (-4m)7.8 m/s (17 mph, 15 kts)Oct 12 7:10 PM
Water Temperature (1m)17.1 C (62.9 F) Oct 12 7:00 PM
Water Temperature (2m)17.2 C (63.0 F) Oct 12 7:00 PM
Water Temperature (6m)17.0 C (62.7 F) Oct 12 7:00 PM
Water Temperature (18m)16.3 C (61.4 F) Oct 12 7:00 PM
Salinity (1m)31.7 psu Oct 12 7:00 PM
Salinity (6m)32.0 psu Oct 12 7:00 PM
Salinity (18m)31.6 psu Oct 12 7:00 PM
Sigma-T (1m)22.9 kg/m^3 Oct 12 7:00 PM
Sigma-T (6m)23.2 kg/m^3 Oct 12 7:00 PM
Sigma-T (18m)23.0 kg/m^3 Oct 12 7:00 PM
Current Direction (2m)SSWOct 12 7:00 PM
Current Speed (2m)10.6 cm/s (0.21 kts)Oct 12 7:00 PM
East Current Velocity (2m)-4.9 cm/s (-0.10 kts)Oct 12 7:00 PM
East Current Velocity (5m)-4.5 cm/s (-0.09 kts)Oct 12 6:30 PM
East Current Velocity (6m)-1.9 cm/s (-0.04 kts)Oct 12 6:30 PM
East Current Velocity (7m)2.9 cm/s (0.06 kts)Oct 12 6:30 PM
East Current Velocity (8m)5.2 cm/s (0.10 kts)Oct 12 6:30 PM
East Current Velocity (9m)5.5 cm/s (0.11 kts)Oct 12 6:30 PM
East Current Velocity (10m)6.4 cm/s (0.12 kts)Oct 12 6:30 PM
East Current Velocity (11m)6.1 cm/s (0.12 kts)Oct 12 6:30 PM
East Current Velocity (12m)7.0 cm/s (0.14 kts)Oct 12 6:30 PM
East Current Velocity (13m)7.2 cm/s (0.14 kts)Oct 12 6:30 PM
East Current Velocity (14m)7.8 cm/s (0.15 kts)Oct 12 6:30 PM
East Current Velocity (15m)8.2 cm/s (0.16 kts)Oct 12 6:30 PM
East Current Velocity (16m)7.2 cm/s (0.14 kts)Oct 12 6:30 PM
East Current Velocity (18m)4.7 cm/s (0.09 kts)Oct 12 6:30 PM
East Current Velocity (19m)4.5 cm/s (0.09 kts)Oct 12 6:30 PM
East Current Velocity (20m)4.9 cm/s (0.09 kts)Oct 12 6:30 PM
East Current Velocity (21m)3.9 cm/s (0.08 kts)Oct 12 6:30 PM
East Current Velocity (22m)3.9 cm/s (0.08 kts)Oct 12 6:30 PM
North Current Velocity (2m)-9.3 cm/s (-0.18 kts)Oct 12 7:00 PM
North Current Velocity (5m)-20.1 cm/s (-0.39 kts)Oct 12 6:30 PM
North Current Velocity (6m)-21.3 cm/s (-0.41 kts)Oct 12 6:30 PM
North Current Velocity (7m)-20.6 cm/s (-0.40 kts)Oct 12 6:30 PM
North Current Velocity (8m)-21.8 cm/s (-0.42 kts)Oct 12 6:30 PM
North Current Velocity (9m)-22.6 cm/s (-0.44 kts)Oct 12 6:30 PM
North Current Velocity (10m)-22.6 cm/s (-0.44 kts)Oct 12 6:30 PM
North Current Velocity (11m)-24.8 cm/s (-0.48 kts)Oct 12 6:30 PM
North Current Velocity (12m)-29.2 cm/s (-0.57 kts)Oct 12 6:30 PM
North Current Velocity (13m)-32.4 cm/s (-0.63 kts)Oct 12 6:30 PM
North Current Velocity (14m)-30.6 cm/s (-0.60 kts)Oct 12 6:30 PM
North Current Velocity (15m)-31.4 cm/s (-0.61 kts)Oct 12 6:30 PM
North Current Velocity (16m)-31.6 cm/s (-0.61 kts)Oct 12 6:30 PM
North Current Velocity (18m)-25.9 cm/s (-0.50 kts)Oct 12 6:30 PM
North Current Velocity (19m)-22.3 cm/s (-0.43 kts)Oct 12 6:30 PM
North Current Velocity (20m)-19.6 cm/s (-0.38 kts)Oct 12 6:30 PM
North Current Velocity (21m)-16.8 cm/s (-0.33 kts)Oct 12 6:30 PM
North Current Velocity (22m)-13.5 cm/s (-0.26 kts)Oct 12 6:30 PM


Measured Ocean Currents and Wind Stress

Hourly averaged wind stress at 4 m and currents (rotated to true north) at 2 m (current meter) and from 10 m to a maximum of 126 m (Doppler).
Latest Month's:
This Deployment:
Entire Position History:

How to Read a Stick Plot


Wind and Residual Ocean Currents

Measured winds and currents which are low-pass filtered to remove tidal currents. Winds at 4 m above sea surface, surface currents at a depth of 2 m, and doppler currents at 4 meter bins from 10 meters to a maximum of 126 meters.
Latest Month's:
This Deployment:
Entire Position History:

How to Read a Stick Plot


Questions? Contact the Webmaster

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