James R. Ledwell

Affiliation:

Woods Hole Oceanographic Institution (WHOI)

Address:

Mail Stop #12
Woods Hole MA 02543-1053, USA

Activities reported for James R. Ledwell:

Program coordination

None

Project coordination

DIMES, Diapycnal and Isopycnal Mixing in the Southern Ocean (DIMES)	Lead Principal Investigator
LIDAR Studies of Lateral Dispersion in the Seasonal Pycnocline (LatMix)	Principal Investigator

Deployment coordination

Deployment	Synonyms	Platform	Role
AT15-14	LADDER-2	Atlantis	Chief Scientist
CH0511	LatMix	Cape Hatteras	Chief Scientist
EN323		Endeavor	Chief Scientist
EN324		Endeavor	Chief Scientist
OC415-02	EDDIES 2005 Tracer 1, OC415-2, OC415_T1	Oceanus	Chief Scientist
OC415-04	EDDIES 2005 Tracer 2, OC415-4, OC415_T2	Oceanus	Chief Scientist

Datasets

Project: LIDAR Studies of Lateral Dispersion in the Seasonal Pycnocline

Dataset	Version Date	Current State
Scientific sampling event log from R/V Cape Hatteras, R/V Endeavor, R/V Oceanus cruises CH0511, EN494, OC471-04 from the Atlantic Ocean, off the Outer Banks near Bermuda (LatMix project) Chief Scientist	2011-06-29	Final no updates expected

Project: Eddies Dynamics, Mixing, Export, and Species composition

Dataset	Version Date	Current State
Underway Athena90 from R/V Oceanus OC404-01, OC415-01, OC415-03, OC415-04 cruises in the Sargasso Sea, 2004-2005 (EDDIES project) Principal Investigator	2009-10-13	Final no updates expected
Underway Athena from R/V Oceanus OC404-01, OC404-04, OC415-01, OC415-02, OC415-03, OC415-04 cruises in the Sargasso Sea, 2004-2005 (EDDIES project) Principal Investigator	2009-10-13	Final no updates expected
Underway ADCP75 from R/V Oceanus OC415-01, OC415-03, OC415-04 cruises in the Sargasso Sea in 2005 (EDDIES project) Principal Investigator	2009-10-13	Final no updates expected
Underway ADCP from R/V Oceanus OC404-01, OC404-04, OC415-01, OC415-02, OC415-03, OC415-04 cruises in the Sargasso Sea, 2004-2005 (EDDIES project) Principal Investigator	2009-10-13	Final no updates expected
Original sample ID logs from R/V Oceanus OC415-01, OC415-03, OC415-04 cruises in the Sargasso Sea in 2005 (EDDIES project) Principal Investigator	2009-10-13	Final no updates expected
Original event log from R/V Oceanus OC415-02, OC415-03, OC415-04 cruises in the Sargasso Sea in 2005 (EDDIES project) Principal Investigator	2009-08-31	Final no updates expected
Drifter from R/V Oceanus cruise OC415-04 in the Sargasso Sea in 2005 (EDDIES project) Principal Investigator	2008-03-21	Final no updates expected
Cruise reports from R/V Oceanus cruise OC415-04 in the Sargasso Sea in 2005 (EDDIES project) Principal Investigator	2008-03-21	Final no updates expected
XBT depth, temperature, sound velocity from R/V Oceanus OC404-01, OC404-04, OC415-01, OC415-02, OC415-03 cruises in the Sargasso Sea, 2004-2005 (EDDIES project) Principal Investigator	2006-03-02	Final no updates expected
Ship Track XYT data from R/V Oceanus OC404-01, OC404-04, OC415-01, OC415-02, OC415-03, OC415-04 cruises in the Sargasso Sea, 2004-2005 (EDDIES project) Principal Investigator	2007-11-21	Final no updates expected
Sampler Sled cast 1 data profiles from R/V Oceanus cruise OC415-04 in the Sargasso Sea in 2005 (EDDIES project) Principal Investigator	2007-10-30	Final no updates expected
Sampler Sled data profiles from R/V Oceanus OC415-02, OC415-04 cruises in the Sargasso Sea in 2005 (EDDIES project) Principal Investigator	2007-10-30	Final no updates expected
Nutrient measurements from Niskin bottle samples from R/V Oceanus OC415-02, OC415-04 cruises in the Sargasso Sea in 2005 (EDDIES project) Principal Investigator	2007-03-13	Final no updates expected
Tracer Injection Sled data profiles from R/V Oceanus cruise OC415-02 in the Sargasso Sea in 2005 (EDDIES project) Principal Investigator	2007-10-30	Final no updates expected
One decibar-averaged CTD profiles from R/V Oceanus and R/V Weatherbird II cruises in the Sargasso Sea (EDDIES project) Principal Investigator	2008-12-10	Final no updates expected
Cruise sampling event log from R/V Oceanus, R/V Weatherbird II OC404-01, OC404-04, OC415-01, OC415-02, OC415-03, OC415-04, WB0409, WB0413 in the Sargasso Sea, 2004-2005 (EDDIES project) Principal Investigator	2009-03-04	Final no updates expected
Niskin bottle salinity measurements from R/V Oceanus OC404-01, OC404-04, OC415-02, OC415-04 in the Sargasso Sea, 2004-2005 (EDDIES project) Principal Investigator	2007-04-12	Final no updates expected
Niskin bottle basic CTD hydrographic data from R/V Oceanus OC404-01, OC404-04, OC415-01, OC415-02, OC415-03, OC415-04 in the Sargasso Sea, 2004-2005 (EDDIES project) Principal Investigator	2007-11-01	Final no updates expected
Original CTD log sheets from R/V Weatherbird II EDDIES tracers cruises from R/V Oceanus OC415-02, OC415-04 in the Sargasso Sea in 2005 (EDDIES project) Chief Scientist	2005-09-14	Final no updates expected

Project: U.S. GLOBEC Georges Bank

Dataset	Version Date	Current State
Event logs from the U.S. GLOBEC Georges Bank project, from 10 vessels and 104 cruises in the Gulf of Maine and Georges Bank area from 1994-1999 (GB project) Chief Scientist	2021-06-08	Final no updates expected

Status message

Database

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James R. Ledwell

Activities reported for James R. Ledwell: