GHRSST Level 4 MW_IR_OI Global Foundation Sea Surface Temperature analysis version 5.0 from REMSS (GDS versions 1 and 2)
Preview graphic
A Group for High Resolution Sea Surface Temperature (GHRSST) global Level 4 sea surface temperature analysis produced daily on a 0.09-degree grid at Remote Sensing Systems. This product uses optimal interpolation (OI) from both microwave (MW) sensors including the Global Precipitation Measurement (GPM) Microwave Imager (GMI), the Tropical Rainfall Measuring Mission (TRMM) Microwave Imager (TMI), the NASA Advanced Microwave Scanning Radiometer-EOS (AMSRE), the Advanced Microwave Scanning Radiometer 2 (AMSR2) onboard the GCOM-W1 satellite, and WindSat operates on the Coriolis satellite, and infrared (IR) sensors such as the Moderate Resolution Imaging Spectroradiometer (MODIS) on the NASA Aqua and Terra platform and the Visible Infrared Imaging Radiometer Suite (VIIRS) on board the Suomi-NPP satellite. The through-cloud capabilities of microwave radiometers provide a valuable picture of global sea surface temperature (SST) while infrared radiometers (i.e., MODIS) have a higher spatial resolution. This analysis does not use any in situ SST data such as drifting buoy SST. Comparing with previous version 4.0 dataset, the version 5.0 has made the updates in several areas, including the diurnal warming model, the sensor-specific error statistics (SSES) for each microwave sensor, the sensor correlation model, and the quality mask.
- Cite as: Remote Sensing Systems (REMSS) (2008). GHRSST Level 4 MW_IR_OI Global Foundation Sea Surface Temperature analysis version 5.0 from REMSS (GDS versions 1 and 2). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/GHRSST-MW_IR_OI-REMSS-L4-GLOB. Accessed [date].
gov.noaa.nodc:GHRSST-MW_IR_OI-REMSS-L4-GLOB
Search Data |
-
Granule Search (search)
Search for data granules belonging to this collection (a granule is the smallest aggregation of data that can be independently described and retrieved).
|
Download Data |
-
THREDDS (download)
These data are available through a variety of services via a THREDDS (Thematic Real-time Environmental Distributed Data Services) Data Server (TDS). Depending on the dataset, the TDS can provide WMS, WCS, DAP, HTTP, and other data access and metadata services as well. For more information on the TDS, see http://www.unidata.ucar.edu/software/thredds/current/tds/.
-
HTTPS (download)
Navigate directly to the URL for data access and direct download.
-
FTP (download)
These data are available through the File Transfer Protocol (FTP). FTP is no longer supported by most internet browsers. You may copy and paste the FTP link to the data into an FTP client (e.g., FileZilla or WinSCP).
|
Distribution Formats |
- netCDF (Version: netCDF-3)
- File Specification: GDS-1.0r1.6, CF-1.0
- File Compression: gzip
- netCDF (Version: netCDF-4)
- File Specification: GDS-2.0, ACDD-1.3, CF-1.6
- netCDF (Version: netCDF-4)
- File Specification: GDS-2.0, CF-1.6
|
Ordering Instructions |
Contact NCEI for other distribution options and instructions. |
Distributor |
NOAA National Centers for Environmental Information +1-301-713-3277 NCEI.Info@noaa.gov
|
Dataset Point of Contact |
NOAA National Centers for Environmental Information ncei.info@noaa.gov
|
Time Period |
2005-08-21 to 2022-04-25 |
Spatial Bounding Box Coordinates |
West: -180
East: 180
South: -90
North: 90
|
Spatial Coverage Map |
|
General Documentation |
|
Associated Resources |
- Ionin, Raisa; Luquire, Katy. Data Stewardship Maturity Report for GHRSST Level 4 MW_IR_OI Global Foundation Sea Surface Temperature analysis (GDS versions 1 and 2). NOAA Technical Information Series NESDIS DSMR-00263. 2021. https://doi.org/10.25923/hy30-6g71
- GHRSST User Guide version 9.1
- The Recommended GHRSST Data Specification (GDS) GDS 2.0 revision 5
- Multi-sensor improved sea surface temperature (MISST) for GODAE
- Remote Sensing Systems (2017). GHRSST Level 4 MW_IR_OI Global Foundation Sea Surface Temperature analysis version 5.0 from REMSS. https://doi.org/10.5067/ghmwi-4fr05
|
Publication Dates |
- publication: 2008-04-09
- revision: 2022-09-21
|
Data Presentation Form |
Digital table - digital representation of facts or figures systematically displayed, especially in columns
|
Dataset Progress Status |
Complete - production of the data has been completed Historical archive - data has been stored in an offline storage facility |
Data Update Frequency |
As needed |
Supplemental Information |
This collection includes data from the following product(s): GHRSST Level 4 MW_IR_OI Global Foundation Sea Surface Temperature analysis version 5.0 from REMSS (MW_IR_OI-REMSS-L4-GLOB-v5.0); GHRSST Level 4 mw_ir_OI Global Foundation Sea Surface Temperature analysis (REMSS-L4HRfnd-GLOB-mw_ir_OI); GHRSST Level 4 MW_IR_OI Global Foundation Sea Surface Temperature analysis (MW_IR_OI-REMSS-L4-GLOB-v4.0). |
Purpose |
This dataset is available to the public for a wide variety of uses including scientific research and analysis. |
Use Limitations |
- Distribution liability: NOAA and NCEI make no warranty, expressed or implied, regarding these data, nor does the fact of distribution constitute such a warranty. NOAA and NCEI cannot assume liability for any damages caused by any errors or omissions in these data. If appropriate, NCEI can only certify that the data it distributes are an authentic copy of the records that were accepted for inclusion in the NCEI archives.
|
Dataset Citation |
- Cite as: Remote Sensing Systems (REMSS) (2008). GHRSST Level 4 MW_IR_OI Global Foundation Sea Surface Temperature analysis version 5.0 from REMSS (GDS versions 1 and 2). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/GHRSST-MW_IR_OI-REMSS-L4-GLOB. Accessed [date].
|
Cited Authors |
|
Originators |
|
Contributors |
|
Resource Providers |
|
Points of Contact |
|
Publishers |
|
Theme keywords |
NODC DATA TYPES THESAURUS
NODC OBSERVATION TYPES THESAURUS
WMO_CategoryCode
Global Change Master Directory (GCMD) Science Keywords
|
Data Center keywords |
NODC COLLECTING INSTITUTION NAMES THESAURUS
NODC SUBMITTING INSTITUTION NAMES THESAURUS
Global Change Master Directory (GCMD) Data Center Keywords
|
Platform keywords |
NODC PLATFORM NAMES THESAURUS
Global Change Master Directory (GCMD) Platform Keywords
ICES/SeaDataNet Ship Codes
|
Instrument keywords |
NODC INSTRUMENT TYPES THESAURUS
Global Change Master Directory (GCMD) Instrument Keywords
|
Place keywords |
NODC SEA AREA NAMES THESAURUS
Global Change Master Directory (GCMD) Location Keywords
|
Project keywords |
NODC PROJECT NAMES THESAURUS
Global Change Master Directory (GCMD) Project Keywords
|
Keywords |
NCEI ACCESSION NUMBER
|
Use Constraints |
- Cite as: Remote Sensing Systems (REMSS) (2008). GHRSST Level 4 MW_IR_OI Global Foundation Sea Surface Temperature analysis version 5.0 from REMSS (GDS versions 1 and 2). [indicate subset used]. NOAA National Centers for Environmental Information. Dataset. https://www.ncei.noaa.gov/archive/accession/GHRSST-MW_IR_OI-REMSS-L4-GLOB. Accessed [date].
|
Access Constraints |
- Use liability: NOAA and NCEI cannot provide any warranty as to the accuracy, reliability, or completeness of furnished data. Users assume responsibility to determine the usability of these data. The user is responsible for the results of any application of this data for other than its intended purpose.
|
Fees |
- In most cases, electronic downloads of the data are free. However, fees may apply for custom orders, data certifications, copies of analog materials, and data distribution on physical media.
|
Lineage information for: repository |
Processing Steps |
- 2015-04-22T00:00:00 - NOAA created the National Centers for Environmental Information (NCEI) by merging NOAA's National Climatic Data Center (NCDC), National Geophysical Data Center (NGDC), and National Oceanographic Data Center (NODC), including the National Coastal Data Development Center (NCDDC), per the Consolidated and Further Continuing Appropriations Act, 2015, Public Law 113-235. NCEI launched publicly on April 22, 2015.
|
Acquisition Information (collection) |
Instrument |
- AMSR-E
- AMSR2
- GMI
- MODIS
- TMI
- VIIRS
- WindSat
|
Platform |
- Aqua
- Coriolis
- GCOM-W1
- GPM Core Observatory (GPM)
- SNPP
- Terra
- TRMM
|
Last Modified: 2023-07-08T13:07:04Z
For questions about the information on this page, please email:
ncei.info@noaa.gov