| References
|
|---|
| official web page |
http://cicsmd.umd.edu/
|
| Climate Explorer URL | climexp.knmi.nl/select.cgi?umd_olr
|
| Climate Explorer filename | UMDData/umd_olr_mo.nc
|
| Variable
|
|---|
| name | olr
|
| units | W m-2
|
| long_name | NOAA Climate Data Record of Monthly Mean Upward Longwave Flux at Top of the Atmosphere
|
| standard_name | toa_outgoing_longwave_flux
|
| Netcdf global metadata
|
|---|
| Conventions | CF-1.6, ACDD-1.3
|
| title | OLR-Monthly CDR Product Ver02Rev07
|
| source | NOAA Archive of HIRS L1B data from TIROS-N Series and MetOp-A/B
|
| reference | doi:10.1175/2007JTECHA989.1 doi:10.1175/1520-0426(1989)006<0706:ATFEOL>2.0.CO;2 doi:10.1175/1520-0426(1994)011<0357:VOATFE>2.0.CO;2
|
| history | 2023-09-04T14:56:58Z - time period updated with HIRS OLR CDR Production Package v2.7
|
| comment | none
|
| standard_name_vocabulary | CF Standard Name Table (v26, 26 November 2013)
|
| id | olr-monthly_v02r07_197901_202308.nc
|
| naming_authority | gov.noaa.ncei
|
| date_created | 2023-09-04T14:56:58Z
|
| date_modified | 2023-09-04T14:56:58Z
|
| license | Cite this dataset when used as a source. See the Use Agreement for this CDR available from the NOAA CDR webpage.
|
| summary | The product contains the 2.5-degree by 2.5-degree monthly mean outgoing longwave radiation flux at the top of the atmosphere derived from HIRS radiance observations onboard NOAA TIROS-N series and MetOp satellites. The OLR retrieval uses multispectral regression models (Ellingson et al., 1989, Lee, 2014). The CDR processing includes HIRS radiance calibration, HIRS OLR inter-satellite adjustments, and temporal integral with OLR diurnal models (Lee et al., 2007).
|
| keywords | Earth Science > Atmosphere > Atmospheric Radiation > Outgoing Longwave Radiation
|
| keywords_vocabulary | Global Change Master Directory (GCMD) Science Keywords
|
| platform_vocabulary | Global Change Master Directory (GCMD) Platform Keywords
|
| instrument_vocabulary | Global Change Master Directory (GCMD) Instrument Keywords
|
| cdm_data_type | Grid
|
| project | NOAA Monthly OLR TCDR
|
| processing_level | NOAA Level 3
|
| creator_name | Hai-Tien Lee
|
| creator_URL | cicsmd.umd.edu/
|
| creator_email | lee@umd.edu
|
| institution | UMD/ESSIC > Earth System Science Interdisciplinary Center, University of Maryland
|
| geospatial_lat_min | -90.0
|
| geospatial_lat_max | 90.0
|
| geospatial_lon_min | 0.0
|
| geospatial_lon_max | 360.0
|
| geospatial_lat_units | degree
|
| geospatial_lat_resolution | 2.5
|
| geospatial_lon_units | degree
|
| geospatial_lon_resolution | 2.5
|
| time_coverage_start | 1979-01-01T00:00:00Z
|
| time_coverage_end | 2023-09-01T:00:00:00Z
|
| time_coverage_duration | P536M
|
| time_coverage_resolution | P1M
|
| contributor_name | Hai-Tien Lee
|
| contributor_role | principalinvestigator
|
| acknowledgment | This project was supported in part by a grant from the NOAA Climate Data Record (CDR) Program for Satellites
|
| program | NOAA Climate Data Record Program for satellites
|
| cdr_variable | olr
|
| software_version_id | Ver02Rev07
|
| metadata_link | doi.org/10.7289/V5W37TKD
|
| product_version | Ver02Rev07
|
| platform | TIROS-N > Television Infrared Observation Satellite - N, NOAA-6 > National Oceanic Atmospheric Administration - 6, NOAA-7 > National Oceanic Atmospheric Administration - 7, NOAA-8 > National Oceanic Atmospheric Administration - 8, NOAA-9 > National Oceanic Atmospheric Administration - 9, NOAA-10 > National Oceanic Atmospheric Administration - 10, NOAA-11 > National Oceanic Atmospheric Administration - 11, NOAA-12 > National Oceanic Atmospheric Administration - 12, NOAA-14 > National Oceanic Atmospheric Administration - 14, NOAA-15 > National Oceanic Atmospheric Administration - 15, NOAA-16 > National Oceanic Atmospheric Administration - 16, NOAA-17 > National Oceanic Atmospheric Administration - 17, NOAA-18 > National Oceanic Atmospheric Administration - 18, NOAA-19 > National Oceanic Atmospheric Administration - 19, MetOp-A > Meteorological Operational Polar Satellite - A, MetOp-B > Meteorological Operational Polar Satellite - B
|
| instrument | HIRS-2 > High Resolution Infra-red Sounder/2, HIRS-2I > High Resolution Infra-red Sounder/2I, HIRS-3 > High Resolution Infra-red Sounder/3, HIRS-4 > High Resolution Infra-red Sounder/4
|
| spatial_resolution | 2.5 by 2.5 degree equal angle
|
| climexp_url | climexp.knmi.nl/select.cgi?umd_olr
|
