https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-06-19T19:05:28.837564Z 2023-06-19T19:06:18.836245Z s3://sentinel-s1-l1c/GRD/2023/6/19/IW/DV/S1A_IW_GRDH_1SDV_20230619T190553_20230619T190618_049059_05E644_1505 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 2023-06-19T19:05:53.836905Z 2023-06-19T19:06:18.836245Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230619T174632_V20230619T171941_20230619T235441.EOF 347.41226371219216 693000 Copernicus Ground Segment 2023-06-19T19:23:05.068049Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230619T190553_20230619T190618_049059_05E644_1505 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-16.663145730920306 27.80380461633865,-16.289856086052993 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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/2023/6/19/IW/DV/S1A_IW_GRDH_1SDV_20230619T190528_20230619T190553_049059_05E644_4A21 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 2023-06-19T19:05:28.837564Z 2023-06-19T19:05:53.835408Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230619T174632_V20230619T171941_20230619T235441.EOF 347.48946976261055 693000 Copernicus Ground Segment 2023-06-19T19:23:07.183783Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230619T190528_20230619T190553_049059_05E644_4A21 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-16.3369034854783 26.295188093080714,-15.966081410310574 26.35940789025627,-15.71542273412572 26.402233799965433,-15.339090191477862 26.46564986161565,-15.087974254083537 26.507377126000062,-14.710962607341882 26.56913996017929,-14.459398515023803 26.60976157291607,-14.20765776486505 26.649938968337942,-13.859219950564459 26.70475881185971,-14.106838916655196 27.969788407654068,-14.141055757498718 28.150680455066187,-14.151324654931354 28.21056062240465,-14.50683350617763 28.1559696243597,-14.76211444785783 28.11615693366804,-15.017209430906012 28.075869696260355,-15.399500527443847 28.01455145668225,-15.77922599081013 27.952522444117903,-16.035706723276164 27.9099964428306,-16.289856086052993 27.867352043057558,-16.663145730920306 27.80380461633865,-16.494383566619508 27.019401726322936,-16.3369034854783 26.295188093080714)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74688326855427 46.08088687329025 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 2023-06-19T21:07:09.970515Z Batch API, v4.217.0 s3://deafrica-sentinel-1/s1_rtc/N28W016/2023/06/19/05E644 2.0E-4 2.0E-4 true block average 2 2 29.0 -16.0 28.0 -15.0 POLYGON((-16.0 28.0,-16.0 29.0,-15.0 29.0,-15.0 28.0,-16.0 28.0)) 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_05E644_N28W016_2023_06_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05E644_N28W016_2023_06_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05E644_N28W016_2023_06_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05E644_N28W016_2023_06_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05E644_N28W016_2023_06_19_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