https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-04-06T05:08:19.532522Z 2022-04-06T05:09:00.810948Z s3://sentinel-s1-l1c/GRD/2022/4/6/IW/DV/S1A_IW_GRDH_1SDV_20220406T050844_20220406T050900_042648_051695_DF0F 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 2022-04-06T05:08:44.533305Z 2022-04-06T05:09:00.810948Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220406T054536_V20220406T041749_20220406T105249.EOF 191.9909165665854 693000 Copernicus S1 Core Ground Segment - TLS 2022-04-06T07:27:58.037564Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220406T050844_20220406T050900_042648_051695_DF0F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.024392067255654 -5.245416140122151,7.923835422475538 -5.002464023739455,6.8130850372226766 -4.75524392926714,6.624830259266545 -5.611679593923042,7.736767636567059 -5.8604616527000655,8.838646991035713 -6.104642226391273,9.024392067255654 -5.245416140122151)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.51111 45.87921233009165 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/2022/4/6/IW/DV/S1A_IW_GRDH_1SDV_20220406T050819_20220406T050844_042648_051695_51D6 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 2022-04-06T05:08:19.532522Z 2022-04-06T05:08:44.531818Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220406T054536_V20220406T041749_20220406T105249.EOF 191.9816270016757 693000 Copernicus S1 Core Ground Segment - TLS 2022-04-06T07:01:42.141297Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220406T050819_20220406T050844_042648_051695_51D6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((9.348692834162037 -3.734155997829524,8.249872152238181 -3.493317909561723,7.143694859015116 -3.24947684437072,6.987026435764128 -3.972615421175134,6.8130850372226766 -4.75524392926714,7.923835422475538 -5.002464023739455,9.024392067255654 -5.245416140122151,9.193388206634744 -4.459586484422388,9.348692834162037 -3.734155997829524)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54115 45.9162887471603 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 2022-04-06T09:56:45.942030Z Batch API, v4.101.5 s3://deafrica-sentinel-1/s1_rtc/S05E006/2022/04/06/051695 2.0E-4 2.0E-4 true block average 2 2 -4.0 6.0 -5.0 7.0 POLYGON((6.81308503722277 -4.755243929266714,6.980940135699582 -4.0,7.0 -4.0,7.0 -5.0,6.759284732482048 -5.0,6.81308503722277 -4.755243929266714)) 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_051695_S05E006_2022_04_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_051695_S05E006_2022_04_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_051695_S05E006_2022_04_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_051695_S05E006_2022_04_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_051695_S05E006_2022_04_06_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