https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-08-28T06:37:26.100863Z 2022-08-28T06:38:16.099158Z s3://sentinel-s1-l1c/GRD/2022/8/28/IW/DV/S1A_IW_GRDH_1SDV_20220828T063751_20220828T063816_044749_0557D4_DC38 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 2022-08-28T06:37:51.100760Z 2022-08-28T06:38:16.099158Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220828T064519_V20220828T055642_20220828T123142.EOF 192.6443045216965 693000 Copernicus Ground Segment 2022-08-28T07:42:51.415603Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220828T063751_20220828T063816_044749_0557D4_DC38 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.238876251513629 30.19898530881864,-8.624586748641178 30.26273176529929,-8.888463762335677 30.305639972771342,-9.28908730831375 30.369695491417588,-9.559958188423616 30.412260844014245,-10.102963480453166 30.495791068170963,-10.374920619228535 30.536725045322743,-10.781985353590677 30.59687229852382,-10.855639651077823 30.23606350965608,-10.891353539125594 30.0554447892242,-10.962135420502417 29.694100953324337,-10.996914588346351 29.513332157378247,-11.030629421128253 29.332400102763632,-11.076982707099363 29.09222595487048,-10.542375431848225 29.01093116966942,-10.276794581260564 28.969705704703195,-9.879279176536944 28.90696018637278,-9.612459496693706 28.864146334079127,-9.213714386888643 28.799113957742385,-8.944317382564492 28.75446822476949,-8.554403129191046 28.688823983891723,-8.50073159662871 28.929192006541356,-8.465003820562869 29.110889772579718,-8.423729929062192 29.291652879841585,-8.389782922304061 29.47364699303511,-8.350903089260726 29.654812416350328,-8.319678105903932 29.837255899441008,-8.238876251513629 30.19898530881864)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78294828389107 46.57144429884653 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/2022/8/28/IW/DV/S1A_IW_GRDH_1SDV_20220828T063726_20220828T063751_044749_0557D4_E21E 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 2022-08-28T06:37:26.100863Z 2022-08-28T06:37:51.099261Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220828T064519_V20220828T055642_20220828T123142.EOF 192.7344198500064 693000 Copernicus Ground Segment 2022-08-28T07:42:23.237371Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220828T063726_20220828T063751_044749_0557D4_E21E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-7.883501651881495 31.702916993741844,-8.283426411749298 31.767842699411496,-8.555155394428304 31.811188984301864,-8.830606794785282 31.854494382974057,-9.241677675203535 31.917942378258466,-9.515302901105938 31.959393513493954,-9.791264456167509 32.00056312362877,-10.067452675883882 32.041130310555104,-10.476931179403422 32.10010287387045,-10.512839470449046 31.91963596308455,-10.550423644496545 31.739313141811287,-10.5899808611787 31.55927199848662,-10.631682309806452 31.379539826191372,-10.665376374835851 31.19865217475657,-10.69806002028265 31.017612656815743,-10.729733605737753 30.83641979365374,-10.781985353590677 30.59687229852382,-10.374920619228535 30.536725045322743,-10.102963480453166 30.495791068170963,-9.559958188423616 30.412260844014245,-9.28908730831375 30.369695491417588,-8.888463762335677 30.305639972771342,-8.624586748641178 30.26273176529929,-8.238876251513629 30.19898530881864,-8.223843547719301 30.25843712225855,-8.183385636132153 30.439342481188437,-8.136955129662237 30.619263220410737,-8.10242452614442 30.80115276158211,-8.084385501174564 30.985751566497708,-7.973874042015684 31.34271458776912,-7.927656798597246 31.52269142733368,-7.883501651881495 31.702916993741844)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7382098536856 46.57798804197941 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 2022-08-28T10:22:36.697119Z Batch API, v4.133.1 s3://deafrica-sentinel-1/s1_rtc/N30W010/2022/08/28/0557D4 2.0E-4 2.0E-4 true block average 2 2 31.0 -10.0 30.0 -9.0 POLYGON((-10.0 30.0,-10.0 31.0,-9.0 31.0,-9.0 30.0,-10.0 30.0)) 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_0557D4_N30W010_2022_08_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0557D4_N30W010_2022_08_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0557D4_N30W010_2022_08_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0557D4_N30W010_2022_08_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0557D4_N30W010_2022_08_28_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 2021 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