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Codiac Project: Description

SHEBA

Datasets

156 datasets were found for the SHEBA project. Full dataset descriptions are available by selecting the dataset title. Display datasets in groups.

ARM Data (Link to ARM Archive) [ARM]
>This data set consists of an external link to the Atmospheric Radiation Measurement (ARM) data archive. A mini-Cloud and Radiation Testbed (mini-CART) site was operated by the Atmospheric Radiation Measurement (ARM) NSA/AAO team at SHEBA for a...
ASFG PAM Surface Temperatures [Andreas, E., C. Fairall, P. Guest, O. Persson]
>This dataset contains surface temperature data from the SHEBA Atmospheric Surface Flux Group (ASFG) sites. This dataset includes data from 4 sites: the main ASFG Tower, the portable automated mesonet (PAM) site in Atlanta, the PAM site in Baltimore,...
AVHRR Polar Pathfinder Derived Satellite Products for SHEBA [Maslanik, J.]
This dataset is a remote website that provides various satellite products for the SHEBA project. The site contains gridded data, animations, and tabular data available for viewing and downloading. More detailed information is at the site...
Aircraft Helicopter Aerial Photography [Perovich, D.]
>This data set contains digital aerial photographic images of the SHEBA area. Flights consisted of a modified 50 km box around the main camp. Approximately 250 photos per mission were obtained and 14 photo missions were flown. NOTE: Flight 6, Jun 30...
Aircraft NCAR C-130 Documentation and Data Quality Materials (Link to NCAR/RAF) [NCAR/RAF]
The SHEBA C-130 dataset documentation (most of the materials made available in the previously-released data notebooks) have been put on-line via the RAF Web site. This will enable all users of the data to access the most critical documentation and data...
Aircraft NCAR C-130 Low-rate Data (netCDF) [NCAR/RAF]
>Low-rate data in netCDF format are available here for each flight of the NCAR C-130 that occurred during the SHEBA project (16 flights total) in the spring and summer of 1998. The SHEBA C-130 dataset documentation (most of the materials made available...
Aircraft Twin Otter Surface-Properties Surveys (Video Tape) [SHEBA Project Office]
This data set consists of video tapes of the surface obtained from the Twin Otter logistics aircraft during the SHEBA field project. ...
Aircraft Twin Otter Surface-Properties Surveys [SHEBA Project Office]
This data set consists of measurements of the surface temperature of the ice obtained from the Twin Otter logistics aircraft during the SHEBA field project. ...
Aircraft UW Convair 580 Data Summaries and documentation (Link to UW/CARG) [UW/CARG]
>A report entitled: "Summary of Flights and Types of Data Collected on the University of Washington's (UW) Convair-580 Aircraft in the FIRE-ACE/SHEBA Project in the Arctic from 19 May through 24 June 1998" is referenced through this link....
Arctic Nutrient Database 1997-1998 [Cota, G., T. Siferd, and L. Pomeroy]
During SHEBA, water salinity, PO4, SiO3, NO2, NO3, and NH4 content were measured at various SHEBA stations. For more information, please see the readme file. This dataset is in Microsoft Access 2000 format...
Buoy, ARGOS Data [Morison, J.]
>During SHEBA, the Pacific Marine Environmental Laboratory (PMEL) deployed three data buoys forming an "inner buoy triangle" about the central SHEBA ice camp. During SHEBA, the Polar Science Center at the University of Washington deployed 2...
Buoy, ARGOS Position Data (ASCII) [Overland, J. E.]
This dataset contains files which list position and atmospheric conditions at ARGOS drifters located around the SHEBA ship. All files are processed files which have been de-spiked and compared to other buoys' files to eliminate unreasonable values. For...
Buoy, IOEB Air, Ice and Biogeochemical Data [Krishfield, R.]
As part of the SHEBA buoy array, a Japan Marine Science and Technology Center (JAMSTEC) Ice-Ocean Environmental Buoy (IOEB) was deployed on September 30, 1997 from the Des Groseilliers at 75 degrees 5.4 min North, 140 degrees 54.7 min West enroute to...
Buoy, IOEB Doppler Current Profiler (ADCP) Data [Krishfield, R.]
>A 150-kHz narrowband RD Instruments Acoustic Doppler Current Profiler (ADCP) internally recorded 34,805 current ensembles in 362 days from an Ice-Ocean Buoy (IOEB) deployed during the SHEBA project. The IOEB was initially deployed about 50 km from the...
Buoy: IABP Daily Buoy Positions [Moritz, R.]
During SHEBA, the Polar Science Center at the University of Washington deployed a network of automatic buoys for monitoring synoptic-scale fields of pressure, temperature, and ice motion throughout the Arctic Basin. This dataset contains the daily buoy...
Buoy: IABP Daily Buoy Positions [Moritz, R.]
During SHEBA, the Polar Science Center at the University of Washington deployed a network of automatic buoys for monitoring synoptic-scale fields of pressure, temperature, and ice motion throughout the Arctic Basin. This dataset contains the daily buoy...
Buoy: IABP Interpolated Ice Velocity Fields [Moritz, R.]
During SHEBA, the Polar Science Center at the University of Washington deployed a network of automatic buoys for monitoring synoptic-scale fields of pressure, temperature, and ice motion throughout the Arctic Basin. This dataset contains the interpolated...
Buoy: IABP Interpolated Ice Velocity Fields [Moritz, R.]
During SHEBA, the Polar Science Center at the University of Washington deployed a network of automatic buoys for monitoring synoptic-scale fields of pressure, temperature, and ice motion throughout the Arctic Basin. This dataset contains the interpolated...
Buoy: IABP Twelve-hourly Pressure and Temp Data [Moritz, R.]
During SHEBA, the Polar Science Center at the University of Washington deployed a network of automatic buoys for monitoring synoptic-scale fields of pressure, temperature, and ice motion throughout the Arctic Basin. This dataset contains twelve-hourly...
Buoy: IABP Twelve-hourly Pressure and Temp Data [Moritz, R.]
During SHEBA, the Polar Science Center at the University of Washington deployed a network of automatic buoys for monitoring synoptic-scale fields of pressure, temperature, and ice motion throughout the Arctic Basin. This dataset contains twelve-hourly...
Cloud-Radiation Feedback: Boundary Layer Cloud Microphysical Properties and Processes
>This data set includes Surface Heat Budget of the Arctic (SHEBA) cloud microphysical data collected onboard the National Center for Atmospheric Research (NCAR) C-130 aircraft. This work focused on improving the quality of algorithms used to process in...
Depolarization and Backscatter Unattended Lidar dataset (10 Minute Averages) [Intrieri, J. and B. McCarty]
The Depolarization and Backscatter - Unattended Lidar (DABUL) is a pulsed laser-radar operating at 523 nm wavelength. Range resolution is 30 m, and time resolution is as short as 1 s. This dataset contains three final products: Lidar returned-power...
Depolarization and Backscatter Unattended Lidar dataset (10 Second Averages) [Intrieri, J. and B. McCarty]
The Depolarization and Backscatter - Unattended Lidar (DABUL) is a pulsed laser-radar operating at 523 nm wavelength. Range resolution is 30 m, and time resolution is as short as 1 s. This dataset contains two final products: Lidar returned-power...
ETL Radar-Lidar 10-min Cloud Physical Properties [Shupe, M., J. Intrieri, T. Uttal]
Data set combines radar, lidar, and radiosonde measurements to give a comprehensive view of cloud boundaries, locations, and temperatures for the SHEBA annual cycle. Information includes: best estimated low cloud base and high cloud top, total cloud...
ETL Radar-based Cloud Microphysics Retrievals [Shupe, M., and T. Uttal]
>Cloud microphysical properties are derived from retrieval techniques that combine ground-based radar and radiometer measurements from the SHEBA ice camp. Retrieved parameters include: particle size, water content, water path, particle concentration,...
ETL Reprocessed Microwave Radiometer Retrievals [Orr, B., M. Shupe, T. Uttal]
Microwave radiometer data files provide retrievals of precipitable water vapor (PWV) and condensed liquid water path (LWP). These files are identical to the initial files available from the Atmospheric Radiation Measurement (ARM) Program with the vapor...
GLASS Sounding Data Humidity Corrections [Miller, E.]
>This is a link to EOL documentation on SHEBA GLASS Sounding Data Correction. This webpage contains a collection of pdf files written by Eric Miller of NCAR describing studies he has done regarding the need for humidity correction in the GPS Loran...
Helicopter Infrared Photometry [Grenfell, T.]
>This is a link to EOL documentation of helicopter infrared photometry regarding aerial observations. A crucial element of SHEBA is to extend process-oriented observations and models to larger-scales. Local measurements provide data on mass changes,...
High Rate Navigation, State Parameter, and Microphysics Flight-Level Data [NCAR/EOL]
This data set includes airborne measurements obtained from the NCAR Research Aviation Facility (RAF) C-130 aircraft (Tail Number: N130AR) during the Southern Great Plains 1999 Hydrology Experiment (SGP99) project. This dataset contains high rate...
Horizontal Variation in Surface Radiative Fluxes at SHEBA Camp [Curry, J. et al.]
>This dataset contains imagery of the horizontal variation in surface radiative fluxes from the SHEBA camp as a part of the Surface Heat Budget of the Arctic Ocean (SHEBA) Project. Data collected during 16 missions of the NCAR C-130 over the SHEBA camp...
Ice Camp (PRELIMINARY) AERI channel-1 data. (GIF) [ARM]
>This data set contains PRELIMINARY data from channel-1 of the ARM Atmospheric Emitted Radiance Interferometer (AERI). Data are GIF images of temperature plots from selected days....
Ice Camp (PRELIMINARY) AERI channel-2 data. (GIF) [ARM]
>This data set contains PRELIMINARY data from channel-2 of the ARM Atmospheric Emitted Radiance Interferometer (AERI). Data are GIF images of temperature plots from selected days....
Ice Camp (PRELIMINARY) AERI data. (GIF) [ARM]
>This data set contains PRELIMINARY data from the ARM Atmospheric Emitted Radiance Interferometer (AERI). Data are GIF images of temperature plots from selected days....
Ice Camp (PRELIMINARY) drift. (GIF) [ARM]
>This data set contains the six hourly record of GPS position and heading from the Ice Station. Data are retrieved from the ARM GPS system and should be considered PRELIMINARY. Period covered from 10/17/97 through the present. The record is updated...
Ice Camp (PRELIMINARY) position/heading (hourly). (ASCII) [McPhee, M.]
>Hourly record of GPS drift velocities and position from the Ice Station. Data are smoothed through a complex filter. Period covered from 10/14/1997 through 09/25/1998 with a few gaps....
Ice Camp CTD Time Series (ASCII) [Stanton, T.]
>These data represent 1m vertically binned values of temperature and salinity for each downcast of the Conductivity, Temperature, Depth (CTD) profiler. This time series was measured during the SHEBA ice station field program by co-PI's Stanton,...
Ice Camp CTD Time Series (Matlab) [Stanton, T.]
>These data represent 1m vertically binned values of temperature and salinity for each downcast of the Conductivity, Temperature, Depth (CTD) profiler. This time series was measured during the SHEBA ice station field program by co-PI's Stanton,...
Ice Camp Daily Precipitation Amount (ASCII) [Moritz, R.]
>This dataset contains daily precipitation amounts in water equiavlent for the SHEBA Ice Camp. The data were collected by a Nipher shielded snow guage system. Measurements were made around 10 am (LT)....
Ice Camp Deep Sonar Data [Pinkel, R.]
>This dataset contains deep sonar data collected during the SHEBA Project. Each file contains 3 hour averages of ice / water relative velocity. The data were taken using 2 sonar systems, a 140 kHz sonar (pre-spring 1998), and a 161 kHz sonar (post...
Ice Camp Mobile Radiometric Platform Measurements (Link to CU) [Maslanik, J.]
>A mobile platform was employed at the SHEBA site to provide detailed spatial and temporal sampling of a subset of radiometric measurements comparable to those obtained at the PAM sites. This platform was portable enough to reach locations with a...
Ice Camp Ocean Seacat CTD Data-Deep (Preliminary) [Anderson, R. and J. Morison]
This dataset contains Seacat files for the so-called 'Deep' casts during SHEBA. These data are preliminary in that they are simply the ASCII output from the DATCNV step of SEASOFT. They also use only the pre-SHEBA calibrations. There are 2 data files per...
Ice Camp Ocean Turbulence Mast Data [McPhee, M.]
The oceanography mast experiment was designed to measure mean and turbulent quantities at multiple levels in the ocean boundary layer beneath the SHEBA ice floe, using instrument clusters comprising mechanical current meters mounted along 3 mutually...
Ice Camp Oceanographic Be-7 Measurements [Kadko, D.]
>This dataset contains Be-7 concentrations for stations occupied during October 1997 and June through October 1998. For each sample, approximately 700 L of seawater from the upper 50m of the water column was pumped through an iron-impregnated acrylic...
Ice Camp PRELIMINARY SeaCat CTD Cast Imagery (GIF) (PSC) [McPhee, M.]
>This data set contains PRELIMINARY data from conductivity, temperature and depth (CTD) casts taken at the Ice Station. Parameters include temperature and salinity. This data set contains GIF images of CTD casts from selected days....
Ice Camp Position/Velocity(FINAL) (ASCII) [Moritz, R.]
This dataset contains both "raw" and interpolated ship position and velocity measurements from the Des Groseillers during the SHEBA project. The logbooks of the Des Groseillers for the period of the SHEBA Field Experiment were photocopied by the Canadian...
Ice Camp Scintillometer Data [Andreas, E., C. Fairall, P. Guest, O. Persson]
>These data were collected with a Scintec (Tubingen, Germany) Surface-Layer Scintillometer System. The main variables reported are hourly averages of the refractive index structure parameter Cn2 (C, sub-n, squared) and the inner scale of turbulence el...
Ice Camp Sea Ice Biology (ASCII) [Melnikov, I.]
These data contain year round observations of the sea ice structure that were organized in the region of the SHEBA ice camp drift. Changes in the physical, chemical and biological properties of the sea ice cover during the winter and summer were...
Ice Camp Summer Leads Albedo Data(PRELIMINARY)(ASCII) [Paulson, C.]
>This dataset contains data related to the Epply radiometers used to make surface measurements as part of the summer leads portion of SHEBA. Further information and pictures of the equipment are available at photon.oce.orst.edu/ocean/projects/sheba...
Ice Camp Summer Leads Data(Final)(ASCII) [Paulson, C.]
>This dataset contains processed data from the SBE-19 Conductivity, Temperature, and Depth (CTD) used to make surface measurements as part of the summer leads portion of SHEBA. In addition, this dataset contains data from 2 Garmin 12XL GPS units. In...
Ice Camp Summer Leads Inherent Optical Properties (ASCII) [Pegau, W. S.]
>This dataset contains data collected from a small lead about 1 km WNW of the SHEBA ship. The data were collected by a SeaBird SBE-25 Conductivity Temperature Depth (CTD) sensor, and an AC-9 instrument. The SBE-25 was used to make physical measurements...
Ice Camp Summer Leads Profile SBE-19 (ASCII) [Pegau, W. S.]
>This data set contains data collected from a small lead about 1 km WNW of the SHEBA ship by 2 Garmin 12XL GPS units and a SBE-19 Conductivity Temperature Depth (CTD). One Garmin 12xl gps was left on the ice to provide a reference point. The second...
Ice Camp Summer Leads Profile SBE-25 (ASCII) [Pegau, W. S.]
>This data set contains data collected from a small lead about 1 km WNW of the SHEBA ship by 2 Garmin 12XL GPS units and a SBE-25 Conductivity Temperature Depth (CTD). One Garmin 12xl gps was left on the ice to provide a reference point. The second...
Ice Camp Surface Mesonet NCAR PAM-III 1 hour (FINAL) [Andreas, E., et al.]
>Six NCAR portable automated mesonet (PAM-III) stations were deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Each station measures pressure, temperature, RH, wind speed and direction, energy budget parameters (4) and energy flux...
Ice Camp Surface Mesonet NCAR PAM-III 5 minute (FINAL) [Andreas, E., et al.]
>Six NCAR portable automated mesonet (PAM-III) stations were deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Each station measures pressure, temperature, RH, wind speed and direction, energy budget parameters (4) and energy flux...
Ice Camp Surface Mesonet NCAR PAM-III, Atlanta site (PRELIMINARY) (GIF) [Andreas, E., et al.]
>This dataset contains data from the NCAR portable automated mesonet (PAM-III) station (Atlanta site). This is one of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Baltimore, Cleveland, Florida, Seattle...
Ice Camp Surface Mesonet NCAR PAM-III, Atlanta site (PRELIMINARY)(ASCII) [Andreas, E., et al.]
>This data set contains NCAR portable automated mesonet (PAM-III) station (Atlanta site). This is one of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Baltimore, Cleveland, Florida, Maui and Seattle....
Ice Camp Surface Mesonet NCAR PAM-III, Baltimore site (PRELIMINARY)(ASCII) [Andreas, E., et al.]
>This data set contains NCAR portable automated mesonet (PAM-III) station (Baltimore site). This is one of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Atlanta, Cleveland, Florida, Maui and Seattle....
Ice Camp Surface Mesonet NCAR PAM-III, Baltimore site (PRELIMINARY)(GIF) [Andreas, E., et al.]
>This dataset contains data from the NCAR portable automated mesonet (PAM-III) station (Baltimore site). This is one of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Atlanta, Cleveland, Florida, Seattle...
Ice Camp Surface Mesonet NCAR PAM-III, Cleveland site (PRELIMINARY)(ASCII) [Andreas, E., et al.]
>This data set contains NCAR portable automated mesonet (PAM-III) station (Cleveland site). This is one of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Atlanta, Baltimore, Florida, Maui and Seattle....
Ice Camp Surface Mesonet NCAR PAM-III, Cleveland site (PRELIMINARY)(GIF) [Andreas, E., et al.]
>This dataset contains data from the NCAR portable automated mesonet (PAM-III) station (Cleveland site). This is one of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Atlanta, Baltimore, Florida, Seattle...
Ice Camp Surface Mesonet NCAR PAM-III, Florida site (PRELIMINARY)(ASCII) [Andreas, E., et al.]
>This data set contains NCAR portable automated mesonet (PAM-III) station (Florida site). This is one of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Atlanta, Baltimore, Cleveland, Maui and Seattle. This...
Ice Camp Surface Mesonet NCAR PAM-III, Florida site (PRELIMINARY)(GIF) [Andreas, E., et al.]
>This dataset contains data from the NCAR portable automated mesonet (PAM-III) station (Florida site). This is one of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Atlanta, Baltimore, Cleveland, Seattle...
Ice Camp Surface Mesonet NCAR PAM-III, Maui site (PRELIMINARY)(ASCII) [Andreas, E., et al.]
>NCAR portable automated mesonet (PAM-III) station (Maui site). One of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Atlanta, Baltimore, Cleveland, Florida and Seattle. Station measures pressure,...
Ice Camp Surface Mesonet NCAR PAM-III, Maui site (PRELIMINARY)(GIF) [Andreas, E., et al.]
>NCAR portable automated mesonet (PAM-III) station (Maui site). One of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Atlanta, Baltimore, Cleveland, Florida, and Seattle. Station measures pressure,...
Ice Camp Surface Mesonet NCAR PAM-III, Seattle site (PRELIMINARY)(ASCII) [Andreas, E., et al.]
>NCAR portable automated mesonet (PAM-III) station (Seattle site). One of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Atlanta, Baltimore, Cleveland, Florida and Maui. Station measures pressure,...
Ice Camp Surface Mesonet NCAR PAM-III, Seattle site (PRELIMINARY)(GIF) [Andreas, E., et al.]
>NCAR portable automated mesonet (PAM-III) station (Seattle site). One of six stations deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Other stations are Atlanta, Baltimore, Cleveland, Florida, and Maui. Station measures pressure,...
Ice Camp Surface Mesonet NCAR PAM-III, site position/drift.(GIF) [Andreas, E., et al.]
Four NCAR portable automated mesonet (PAM-III) stations (Atlanta, Baltimore, Cleveland and Florida sites) are deployed in the vicinity (within 5 km) of the SHEBA Ice Camp. Station position and drift are plotted as derived from GPS. Positions every 12...
Ice Camp Surface Ship Weather Reports (ASCII) [Moritz, R.]
This dataset consists of the surface weather reports prepared at six-hour intervals by the SHEBA Project Office and coded according to the "Ship's Synoptic Code". The variables reported include cloud base height, visibility, cloud fraction, wind...
Ice Camp Thermal Microstructure and CTD Profiles [Stanton, T.]
>These data are daily averaged 1 m binned profiles of thermal microstructure dissipation rate, chi, and the corresponding temperature, salinity and potential density to a depth of 150 m. These data were measured by an automated profiling winch equipped...
Ice Mass Balance [Perovich, D., T. Grenfell, B. Light, J. Richter-Menge, T. Tucker, H. Eicken]
>This is a link to EOL documentation regarding ice mass balance. The temporal evolution of the mass balance of different ice categories was monitored at 10 sites that were carefully selected to represent the widest possible range of ice types and...
Ice Motion from SAR [Kwok, R. and H. Stern]
>This is an external link to a Polar Science Center (University of Washington) website that contains data and documentation. The Canadian RADARSAT satellite collected 195 synthetic aperture radar (SAR) images of the SHEBA site November 1, 1997, and...
Ice Stress [Richter-Menge J., B. Elder, K. Claffey]
>This is a link to EOL documentation regarding ice stress. A governing factor in the exchange of energy between the atmosphere, sea ice cover, and ocean is the thickness distribution of the ice cover. A complex series of dynamic and thermodynamic...
Integrated observational dataset for model validation [Roode, S. and C. Bretherton]
>This is an external link to a SHEBA dataset from the University of Washington's Atmospheric Sciences Department. A central goal of the SHEBA project was to provide a comprehensive observational test of model simulations of the atmosphere-sea ice-ocean...
JAMSTEC Data [JAMSTEC]
>This is an external link to the Japan Agency for Marine-Earth Science and Technology (JAMSTEC) SHEBA data website....
Mesozooplankton Abundance and Biomass [Ashjian, C. and R. Campbell]
This data set contains mesozooplankton biomass and abundance from net tows conducted during the SHEBA drift experiment. Two data sets are archived. The first, SHEBA_ALLTAXA.xls, presents total displacement volume biomass as both dry weight (mg dw m-3)...
Model - Lower Column Forcing Data (MatLab) [McPhee, M.]
>This dataset was developed as a means of identifying particular events during the SHEBA drift, and assembling in one place data necessary for driving and verifying ice ocean models. It does not include cloud or precipitation data. It does include data...
Model 24 hour forecast sfc temps,winds, 500mb heights (GIF) [NCAR/EOL]
>This data set contains National Centers for Environmental Prediction (NCEP) 24 hour forecast of surface winds and temperature and 500 mb heights for the SHEBA domain from SSEC at University of Wisconsin....
Model 48 hour forecast sfc temps,winds, 500mb heights (GIF) [NCAR/EOL]
>This data set contains National Centers for Environmental Prediction (NCEP) 48 hour forecast of surface winds and temperature and 500 mb heights for the SHEBA domain from SSEC at University of Wisconsin....
Model 72 hour forecast sfc temps,winds, 500mb heights (GIF) [NCAR/EOL]
>This data set contains National Centers for Environmental Prediction (NCEP) 72 hour forecast of surface winds and temperature and 500mb heights for the SHEBA domain from SSEC at University of Wisconsin....
Model Coupled Ice-Ocean LES Output (netCDF and ASCII) [Skyllingstad, E.]
This dataset contains three dimensional data (rst files), diagnostic data (dag files), run log information (log files), virtual station data (sta files), and cross sections (slb files). Cases are described in Skyllingstad and Denbo (1999), submitted to...
Model ECMWF Column Output (ASCII) [Bretherton, C.]
This dataset contains column model output from the ECMWF for a chosen model gridpoint nearest the location of the SHEBA Ice Camp. This dataset contains four files per day of model output parameters which are divided into main variables, flux parameters,...
Model ECMWF Column Output (netCDF) [Bretherton, C.]
>This dataset contains column model output from the ECMWF for a chosen model gridpoint nearest the location of the SHEBA Ice Camp. This dataset contains all model output parameters for the period 22 October 1997 through 30 September 1998 in netCDF...
Model Ice Deformation and Ice Thickness Distribution [Lindsay, R.]
This data set consists of daily estimates of the ice velocity, deformation, mean thickness, the thickness distribution, thermal forcings, and the energy balance of the ice near SHEBA. The data sources and methods are described in two accompanying papers...
Model MRF 200mb analysis (GIF) [NCAR/EOL]
>This data set contains National Centers for Environmental Prediction (NCEP) MRF model data from IGES and is daily 0000 UTC 200mb analysis for the northern hemisphere including the SHEBA domain....
Model MRF 500mb 48 hour forecast (GIF) [NCAR/EOL]
>This data set contains MRF model 48 hour 500mb forecast from 0000 UTC for the northern hemisphere including the SHEBA domain from IGES. Note: Product times reflect date and time of issuance, not valid time of forecast....
Model MRF 500mb analysis(0000 UTC) (GIF) [NCAR/EOL]
>This data set contains MRF model analysis from IGES which are 500mb charts for the northern hemispshere at 0000 UTC daily covering SHEBA domain. Note: Product times reflect date and time of issuance, not valid time of forecast....
Model MRF Surface 24 hour forecast (GIF) [NCAR/EOL]
>This data set contains MRF model 24 hour surface forecast from 0000 UTC for the northern hemisphere including the SHEBA domain from IGES. Note: Product times reflect date and time of issuance, not valid time of forecast....
Model MRF Surface 48 hour forecast (GIF) [NCAR/EOL]
>This data set contains MRF model 48 hour surface forecast from 0000 UTC for the northern hemisphere including the SHEBA domain from IGES. Note: Product times reflect date and time of issuance, not valid time of forecast....
Model MRF Surface 72 hour forecast (GIF) [NCAR/EOL]
>This data set contains MRF model 72 hour surface forecast from 0000 UTC for the northern hemisphere including the SHEBA domain from IGES. Note: Product times reflect date and time of issuance, not valid time of forecast....
Model MRF Surface analysis 0000 UTC (GIF) [NCAR/EOL]
>This data set contains MRF model surface analysis 0000 UTC for the northern hemisphere including the SHEBA domain from IGES....
Model Monthly Net Freezing Rate [Steele, M.]
This dataset contains computed monthly net freezing rate (nfr) over the entire Arctic Ocean, Barents Sea, and Greenland-Iceland-Norwegian Seas for the years 1997 and 1998. The data have been generated using a numerical sea ice - ocean model described by...
NCAR/NSF C-130 Multichannel Cloud Radiometer [NCAR/EOL]
The MCR is a seven-channel radiometer that scans between ±45° about the NSF/NCAR C-130 track. This dataset contains MCR data collected during the Surface Head Budget of the Arctic Ocean Project (SHEBA). This data can be viewed using MCRVIEW...
NOAA ETL LIDAR DABUL System 10-min Average Cloud Base, Top Heights, Depol ratio (ASCII) [Uttal, T.]
>NOAA ETL deployed the Depolarization and Backscatter - Unattended Lidar (DABUL) LIDAR aboard the SHEBA ship. This data set contains final 10 minute cloud property and aerosol ASCII data files for the entire deployment period....
NOAA ETL LIDAR DABUL System FINAL 10-min Avg Depol Ratio (GIF) [Intrieri, J.]
>NOAA ETL deployed the Depolarization and Backscatter - Unattended LIDAR (DABUL) aboard the SHEBA ship. Images are FINAL 10-minute averaged depolarization ratio intensity (1 image per day) for most of the SHEBA Field Project....
NOAA ETL LIDAR DABUL System FINAL 10-min Avg Far-parallel Channel Intensity (GIF) [Intrieri, J.]
>NOAA ETL deployed the Depolarization and Backscatter - Unattended LIDAR (DABUL) aboard the SHEBA ship. Images are FINAL 10-minute averaged far-parallel channel intensity (1 image per day) for most of the SHEBA Field Project. These images are in GIF...
NSIDC ARCSS Archive (Link to NSIDC) [ADCC]
>The Arctic System Science (ARCSS) Data Coordination Center (ADCC) at the National Snow and Ice Data Center (NSIDC), University of Colorado at Boulder, is the permanent data archive for all components of the ARCSS program....
RGPS Ice Motion [Kwok, R.]
>This is an external link to the Polar Remote Sensing Group's (Jet Propulsion Laboratory, NASA) website for SHEBA products and documentation.> >The data set consists of Eulerian Ice Motion Products that were produced by tracking common features...
Radar, ETL vertically pointing; Final 12-hr Merged Radar Data (netCDF) [Uttal, T.]
NOAA ETL deployed a vertically pointing Doppler radar aboard the SHEBA ship. This dataset contains final, corrected and merged 12 hour radar netCDF files for the entire deployment period. Files contain reflectivity, Doppler velocity, spectral width,...
Radar, ETL vertically pointing; Final 12-hr Radar Reflectivity Images (GIF) [Uttal, T.]
>NOAA ETL deployed a vertically pointing Doppler radar aboard the SHEBA ship. GIF images are FINAL from the ice camp for entire deployment period. Each image covers a 12 hour period. Data are available in netCDF format in a companion dataset....
Radar, ETL vertically pointing; Final 12-hr Radar Velocity Images (GIF) [Uttal, T.]
>NOAA ETL deployed a vertically pointing Doppler radar aboard the SHEBA ship. GIF images are FINAL from the ice camp for entire deployment period. Each image covers a 12 hour period. Data are available in netCDF format in a companion dataset....
Radar, ETL vertically pointing; Final Cloud Boundaries (ASCII) [Uttal, T.]
NOAA ETL deployed a vertically pointing Doppler radar aboard the SHEBA ship. This dataset contains final 12 hr cloud boundary ASCII files for the entire deployment period....
Radar, ETL vertically pointing; Final Cloud Boundaries (netCDF) [Uttal, T.]
NOAA ETL deployed a vertically pointing Doppler radar aboard the SHEBA ship. This dataset contains final radar cloud boundary netCDF files for the entire deployment period....
Radarsat Quick Look Imagery
>This is a link to Radarsat Quick-look imagery for SHEBA....
Radarsat SAR Imagery [Moritz, R. and H. Stern]
>This is an external link to a Polar Science Center (University of Washington) website that contains data and documentation. The Canadian RADARSAT satellite collected 195 synthetic aperture radar (SAR) images of the SHEBA site November 1, 1997, and...
Russian Hydrographic Data [Morison, J.]
>This dataset includes data files provided by the Arctic and Antarctic Research Institute through our grant "Spatial and Temporal Variability of the Arctic Mixed Layer from Russian and American Data", National Science Foundation (NSF) Grant ...
SHEBA Composite Data Observations
This data set contains the hourly values of 31 parameters that are a combination of observations from the Atmospheric Surface Flux Group (ASFG) SHEBA site and from other SHEBA sites (Quebec 2, Pittsburgh, and Mainline). Data were collected from 9 October...
SHEBA Ocean Turbulence Mast Data Archive
>This data set includes a time series of temperature, conductivity, salinity, three-dimensional velocity, pressure, and magnetic heading at multiple levels in the boundary layer under the drifting ice floe. As part of the Surface Heat Budget of the...
SHEBA PAM Project Report [Horst, T.]
>This is an external link to the SHEBA ISFF Flux-PAM Project Report. Flux-PAM remote meteorological stations are a principal component of the NCAR Integrated Surface Flux Facility (ISFF) and are used to measure wind, temperature, humidity, pressure and...
SHEBA Snow and Ice Studies CD [Perovich, D. et al]
>This is a link to an EOL SHEBA website "Field Observations: Snow and Ice" that discusses the contents of a CD-ROM containing field data from SHEBA snow and ice studies. The website also provides background on SHEBA, an overview of...
SHEBA/JOIS Bottle Cast Oxygen Data [Sherr, E. and B. Sherr]
This data set represents dissolved oxygen (DO) concentrations and oxygen saturation values for discrete water samples collected during bottle casts down to 50 m, 120 m or 240 m during the SHEBA drift experiment. This data set consists of an Excel...
SHEBA: Airborne Imaging Microwave Radiometer (AIMR) [NCAR/EOL/RSF] - dorade format
>This data set includes Airborne Imaging Microwave Radiometer (AIMR) measurements obtained from the NSF/NCAR C-130 aircraft (Tail Number: N130AR) during the Surface Heat Budget of the Arctic Ocean Project (SHEBA).  The tar files contain dorade...
SHEBA: Airborne Imaging Microwave Radiometer (AIMR) [NCAR/EOL/RSF] - raw aimr format
>This data set includes Airborne Imaging Microwave Radiometer (AIMR) measurements obtained from the NSF/NCAR C-130 aircraft (Tail Number: N130AR) during the Surface Heat Budget of the Arctic Ocean Project (SHEBA).  The tar files contain raw output...
SHEBA: NOAA Twin Otter Photography Cloud Videos
>This dataset contains hourly mpg movies from VHS tapes of videos taken from the NOAA Twin Otter during the SHEBA project. Videos on each flight were shot in the downward direction....
Satellite AVHRR Overpass data (Terascan Format) [Stamnes, K., H. Eide]
>During the SHEBA deployment all Advanced Very High Resolution Radiometer (AVHRR) satellite overpasses of the CCGS Des Groseilliers were archived to 4mm DDS2 tape. This data was archived in Terascan pass file format to tape and is provided as is. To...
Satellite NOAA 12 IR, sfc temps,winds, 500mb heights (GIF) [Wiley, D.]
>This data set contains NOAA 12 IR satellite pass at 0000 UTC daily. Overlay of surface winds and temperature analysis and 500mb heights for the SHEBA domain from SSEC at U. of Wisconsin are included....
Satellite NOAA 12/14, NSA AVHRR Data (Link to ARM) [ARM]
Measurements from the Advanced Very High Resolution Radiometer (AVHRR) on the NOAA polar orbiting satellites taken over the North Slope of Alaska (NSA)/SHEBA region during the SHEBA project are available for distribution to the ARM community...
Satellite NOAA polar orbiter IR Composite Image.(GIF) [Univ. Of Alaska, Geophysical Institute]
>This data set contains infrared IR composite image from the NOAA polar orbiter AVHRR data. Images were produced every 2 hours from the University of Alaska Geophysical Institute....
Satellite NOAA-12 11micron channel images (GIF) [Univ. of Wisconsin, SSEC]
>This data set contains NOAA-12 11-micron band images (GIF) provided by SSEC at the University of Wisconsin. Images are available at 0400 UTC and at 1900 UTC. Images also have latitude and longitude and ice camp position as overlays....
Satellite NOAA-12, band 3 imagery (GIF) [Univ. Of Alaska, Geophysical Institute]
>This data set contains NOAA-12 band 3 images from the University of Alaska, Geophysical Institue. Two passes per day resulted in two images per day between approximately 1600 and 1900 UTC. These images are in GIF format....
Satellite NOAA-12, band 4 imagery(GIF) [Univ. Of Alaska, Geophysical Institute]
>This data set contains NOAA-12 band 4 images from the University of Alaska, Geophysical Institute. Two passes per day resulted in two images per day taken between approximately 1600 and 1900 UTC. These images are in GIF format....
Satellite NOAA-12/14 1km hi res VIS images (GIF) [Univ. of Wisconsin, SSEC]
>This data set contains NOAA-12/14 1km high resolution VIS images (GIF) provided by SSEC at the University of Wisconsin. Images also have latitude and longitude and ice camp position as overlays....
Satellite NOAA-12/14, 1km Ice Camp HRPT overpass catalog.(ASCII) [Univ. of Wisconsin, SSEC]
>This data set contains the NOAA-12/14 1km high resolution overpass catalog from the TeraScan satellite ground station operated aboard the SHEBA ship. The listing will cover the entire deployment phase beginning 15 Oct, 1997. The ASCII listing provides...
Satellite NOAA-14 11micron channel images (GIF) [Univ. of Wisconsin, SSEC]
>This data set contains NOAA-14 11-micron band images (GIF) provided by SSEC at the University of Wisconsin. Images were available at 2200 UTC for all periods and at 1400 UTC September through November 1997. Images also have latitude and longitude and...
Satellite NOAA-14 1km hi res IR images (GIF) [Univ. of Wisconsin, SSEC]
>This data set contains NOAA-14 1km high resolution IR images (GIF) provided by SSEC at the University of Wisconsin. Images are available at 2200 UTC for all periods and at 1400 UTC September through November 1997. Images also have latitude and...
Satellite NOAA-14 3.7micron channel images (GIF) [Univ. of Wisconsin, SSEC]
>This data set contains NOAA-14 3.7-micron band images (GIF) provided by SSEC at the University of Wisconsin. Images are available at 2200 UTC. Images also have latitude and longitude and ice camp position as overlays....
Satellite NOAA-14 VIS images (GIF) [Univ. of Wisconsin, SSEC]
>This data set contains NOAA-14 VIS images (GIF) provided by SSEC at the University of Wisconsin. Images are available at 2200 UTC beginning on 3/9/98. Image resolution is 5 km....
Satellite NOAA/NASA Polar Pathfinder SHEBA grids (Link to NSIDC) [NSIDC]
>The data provided are subsets of the Advanced Very High Resolution Radiometer (AVHRR) Polar Pathfinder (APP) 5km dataset. Please see the on-line documentation of the APP products available on the National Snow and Ice Data Center (NSIDC) web site for...
Satellite RADARSAT SAR Imagery [Stern, H.]
>This dataset is a link to web pages found at the University of Washington Polar Science Center. These pages are maintained by Harry Stern and Dick Moritz and contain metadata, imagery and derived products pertaining to RADARSAT data collected during...
Satellite RADARSAT SAR Sea Ice Deformation [Stern, H.]
>This dataset is a link to web pages found at the University of Washington Polar Science Center. These pages are maintained by Harry Stern and Dick Moritz and contain metadata, imagery and derived products pertaining to RADARSAT data collected during...
Satellite RADARSAT SAR Sea Ice Motion [Stern, H.]
>This data set is a link to web pages found at the University of Washington Polar Science Center. These pages are maintained by Harry Stern and Dick Moritz and contain metadata, imagery and derived products pertaining to RADARSAT data collected during...
Satellite RGPS Ice Motion Products (Link to NASA-JPL) [NASA/JPL]
The Eulerian Ice Motion Products were produced by tracking common features on a 200km-by-200km grid centered at the SHEBA Ice Camp. The data source is the RADARSAT Satellite...
Satellite SAR floe size (ASCII) [Holt, B.]
This dataset contains data floe size distributions obtained from spaceborne Synthetic Aperture Radar (SAR) imagery. Floe sizes were derived using an algorithm referenced in 1) Soh, L.-K., B. Holt, and C. Tsatsoulis: Identifying ice floes and computing...
Satellite SAR floe size (GIF) [Holt, B.]
This dataset contains data floe size distributions obtained from spaceborne Synthetic Aperture Radar (SAR) imagery. Floe sizes were derived using an algorithm referenced in 1) Soh, L.-K., B. Holt, and C. Tsatsoulis: Identifying ice floes and computing...
Sea Ice Analysis Beaufort Sea (GIF) [National Ice Center]
>This data set contains Sea Ice analysis for the Beaufort Sea north of Alaska. Data are provided by the National Ice Center based on satellite and surface reports. Maps are provided once per day at 1200 UTC but updated only every 7-14 days....
Sea Ice Analysis Chukchi Sea (GIF) [National Ice Center]
>This data set contains Sea Ice analysis for the Chukchi Sea west of Alaska. Data are provided by the National Ice Center based on satellite and surface reports. Maps are provided once per day at 1200 UTC but are updated only every 10-14 days....
Snow Cover Measurements [Sturm, M., J. Holmgren, D. Perovich, T. Tucker, B. Elder, J. Richter-Menge]
>This is a link to EOL documentation on snow cover measurements. Snow covers Arctic sea ice for 8-9 months of the year, increasing the albedo and greatly reducing the sensible heat exchange between the atmosphere and the ocean. The spatial variability...
Snow and Ice Temperature Profiles [Perovich, D., J. Richter-Menge, W. Tucker, B. Elder, B. Bosworth]
>This is a link to EOL documentation that contains information regarding snow and ice temperature profiles and the use of thermistor strings....
Soot Content of Snow and Ice [Grenfell, T.]
>This is EOL documentation regarding soot content of snow and ice. The presence of particulates in the snow cover and at the ice surface can decrease the spectral albedo of the system at visible wavelengths where absorption by ice and water is small....
Soundings, Ice Camp UAF radiometric tethered balloon data (ASCII)(UAF) [Storvold, R.]
>A tethered balloon system was deployed by the U. of Alaska, Fairbanks at the ice station. Soundings were taken on selected days throughout the 13 month deployment period. This dataset contains radiometer data from a cube-like sensor suspended...
Soundings, Ice Camp UAF tethered balloon Data (ASCII)(UAF) [Storvold, R.]
A tethered balloon system was deployed by the U. of Alaska, Fairbanks at the ice station. Soundings are taken on selected days throughout the 13 month deployment period. Companion datasets containing PRELIMINARY GIF images of sounding data as well as...
Soundings, PRELIM Ice Camp NCAR/GLAS SkewT Plots. (jpg) [Moritz, R.]
>A GPS sounding system is deployed at the ice camp by NCAR/SSSF. Soundings are taken every 12 hours throughout the 13 month deployment period. PRELIMINARY JPEG plots are provided for each launch time at 0000 and 1200 UTC daily. One Second ASCII data...
Soundings, PRELIM Ice Camp NCAR/GLAS raobs. (ASCII) [Moritz, R.]
>A GPS sounding system is deployed at the ice camp by NCAR/SSSF. Soundings are taken every 12 hours throughout the 13 month deployment period. PRELIMINARY one-second time resolution ASCII data are provided for each launch time at 0000 and 1200 UTC...
Soundings, PRELIM Ice Camp UAF tethered balloon. (GIF)(UAF) [Storvold, R.]
>This dataset contains data from a tethered balloon system deployed by the U. of Alaska, Fairbanks at the ice station. Soundings are taken on selected days throughout the 13 month deployment period. PRELIMINARY GIF images are provided for parameters...
Spectral Albedo [Grenfell, T., and B. Light]
>This is a link to EOL documentation on spectral albedo. Spectral albedos measured at the bare ice site on 12 days between 7 July and 12 August are plotted to the right. The spectral shape is the same for all of these curves. The albedo curve is high ...
Spectral Light Transmittance [Perovich, D.]
>This is a link to EOL documentation on spectral light transmittance. While measuring albedo was the primary focus of the optical program, we were also interested in determining the the amount of solar energy transmitted through the ice cover. We...
Submarine Sonar Ice Draft Profiles [Tucker, W. B.]
>This data set is an external link to a NSIDC website where submarine upward looking sonar ice draft profile data and documentation can be found. The data consist of upward looking sonar draft data collected by submarines in the Arctic Ocean. It...
Surface Measurements of Freezing Leads [Pinto, J.]
>This dataset contains surface measurements of leads as a part of the Surface Heat Budget of the Arctic Ocean (SHEBA) Project. Data has been compiled from Mobile Radiometric Platform (MRP) measurements and observations from the "Atlanta" and ...
Tower, 20m flux multi-level msmts (PRELIMINARY) [Andreas, E., C. Fairall, P. Guest, O. Persson]
>This dataset contains preliminary hourly data from the Meteorology Group's 20m tower at the SHEBA ice camp. Data are released as of 18 January, 1998. Data screening has been fairly strict to reject all bad data; thus, some additional data may be...
Tower, 5-level Daily Average measurements plus radiometer and surface data at Met City (ASFG) [Andreas, E., C. Fairall, P. Guest, O. Persson]
>This dataset contains processed data from the flux group tower at "Met City" in the SHEBA ice camp. This dataset contains data from all 5 levels on the tower as well as the radiometer and surface measurements (including the Barnes, GE and...
Tower, 5-level hourly measurements plus radiometer and surface data at Met City (ASFG) [Andreas, E., C. Fairall, P. Guest, O. Persson]
>This dataset contains processed data from the flux group tower at "Met City" in the SHEBA ice camp. This dataset contains data from all 5 levels on the tower as well as the radiometer and surface measurements (including the Barnes, GE and...
Tower, Interpolated Daily Average measurements to 2.5 m at Met City (ASFG) [Andreas, E., C. Fairall, P. Guest, O. Persson]
>This dataset contains processed data from the flux group tower at "Met City" in the SHEBA ice camp. This dataset is derived from the 5-level hourly measurements by taking the median fluxes and interpolating the temperature, humidity and wind...
Tower, Interpolated hourly measurements to 2.5 and 10m at Met City (ASFG) [Andreas, E., C. Fairall, P. Guest, O. Persson]
>This dataset contains processed data from the flux group tower at "Met City" in the SHEBA ice camp. This dataset is derived from the 5-level hourly measurements by taking the median fluxes and interpolating the temperature, humidity and wind...
Tower, PRELIMINARY 10m SPO surface met data plots(station1). (GIF) [Moritz, R.]
>This dataset includes preliminary GIF images from the SHEBA Project Office 10m tower at the SHEBA ice camp. The PRELIMINARY data are from the surface meteorology 10m tower located 200 m starboard of the ship (Sfc met 1). Parameters include temperature...
Tower, PRELIMINARY 10m SPO surface met data plots(station2). (GIF) [Moritz, R.]
>This dataset contains preliminary GIF images from the SHEBA Project Office 10m towers at the SHEBA ice camp. The PRELIMINARY data are from the surface meteorology 10m tower located 200 m to port of the ship (Sfc_met 2). Parameters include temperature,...
Tower, PRELIMINARY 10m SPO surface met data. (ASCII) [Moritz, R.]
>This dataset contains preliminary 10-minute data from the SHEBA Project Office 10m tower at the SHEBA ice camp. The PRELIMINARY data that were released cover the period from 09 October to 22 Nov. 1997. Data are from the surface meteorology 10m...
Wavelength-integrated Albedos [Perovich, D., T. Grenfell, B. Light, J. Richter-Menge, T. Tucker]
>This is a link to EOL documentation on the evolution of wavelength-integrated albedos. The evolution of wavelength-integrated albedos along the first 100 m of the albedo line is displayed on this page....