https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-02T02:55:01.775230Z 2021-02-02T02:55:53.378146Z s3://sentinel-s1-l1c/GRD/2021/2/2/IW/DV/S1A_IW_GRDH_1SDV_20210202T025526_20210202T025553_036405_0445E6_DF46 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2021-02-02T02:55:26.775111Z 2021-02-02T02:55:53.378146Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210202T065457_V20210202T020558_20210202T052328.EOF 191.9626222806249 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-02T07:28:15.899407Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210202T025526_20210202T025553_036405_0445E6_DF46 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.13871302066175 0.3626201392684483,40.9328908472111 0.8352280129545441,40.81916755985392 0.29245164504910226,40.62169630783931 -0.6441578854574977,42.82695466518313 -1.1212419132171172,43.13871302066175 0.3626201392684483)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63954 45.94327059117186 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 s3://sentinel-s1-l1c/GRD/2021/2/2/IW/DV/S1A_IW_GRDH_1SDV_20210202T025501_20210202T025526_036405_0445E6_F52F Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2021-02-02T02:55:01.775230Z 2021-02-02T02:55:26.773629Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210202T065457_V20210202T020558_20210202T052328.EOF 191.9618729041518 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-02T07:34:06.750789Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210202T025501_20210202T025526_036405_0445E6_F52F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((43.455039889546605 1.8746341862755462,42.35121829934966 2.1091253042519136,41.246879669593454 2.34284106416412,41.210167230705714 2.1617830239525064,41.098623074015556 1.6185869950167469,40.9328908472111 0.8352280129545441,43.13871302066175 0.3626201392684483,43.267656617851735 0.9667470341352249,43.455039889546605 1.8746341862755462)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67566 45.98822760493219 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2021-12-26T00:24:08.384063Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N00E041/2021/02/02/0445E6 2.0E-4 2.0E-4 true block average 2 2 1.0 41.0 0.0 42.0 POLYGON((41.0 0.0,41.0 1.0,42.0 1.0,42.0 0.0,41.0 0.0)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_0445E6_N00E041_2021_02_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0445E6_N00E041_2021_02_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0445E6_N00E041_2021_02_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0445E6_N00E041_2021_02_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0445E6_N00E041_2021_02_02_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid