https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-31T04:57:43.660429Z 2023-01-31T04:58:33.659451Z s3://sentinel-s1-l1c/GRD/2023/1/31/IW/DV/S1A_IW_GRDH_1SDV_20230131T045808_20230131T045833_047023_05A3E7_E8F1 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 2023-01-31T04:58:08.659940Z 2023-01-31T04:58:33.659451Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230131T050710_V20230131T041755_20230131T105255.EOF 192.8568580989146 693000 Copernicus Ground Segment 2023-01-31T05:32:01.841927Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230131T045808_20230131T045833_047023_05A3E7_E8F1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.229335156326634 33.54248691838869,16.81979336600064 33.607476992205854,16.539641030557004 33.65109565107855,16.1188879901118 33.71533355091741,15.838041223668133 33.75736312592167,15.416262512660774 33.81920970496974,15.134742768053004 33.85963997889289,14.852960008591154 33.89942784364424,14.561310763811212 33.93988778215145,14.308284522171165 32.67672633907609,14.271012629521204 32.49640670909962,14.259119319458993 32.43678172152815,14.546172607632574 32.39587362856363,14.823396085180212 32.35570619369427,15.238837029174544 32.29430577146832,15.515265389941083 32.25264763593474,15.791343583309494 32.21040106316328,16.204978827690663 32.14590425057255,16.480410027258962 32.10215731202783,16.883077486441127 32.03704348014474,17.062380099858302 32.81975034856835,17.229335156326634 33.54248691838869)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65347078594181 46.51640017790886 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/2023/1/31/IW/DV/S1A_IW_GRDH_1SDV_20230131T045743_20230131T045808_047023_05A3E7_8A43 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 2023-01-31T04:57:43.660429Z 2023-01-31T04:58:08.658441Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230131T050710_V20230131T041755_20230131T105255.EOF 192.9671353448145 693000 Copernicus Ground Segment 2023-01-31T05:31:49.929274Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230131T045743_20230131T045808_047023_05A3E7_8A43 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.577908693469777 35.047949916876,17.16463377631901 35.11227865717984,16.87940325586367 35.15579283782254,16.450994067393342 35.21980532190553,16.165018005890445 35.26163850326997,15.735508928626507 35.323121336269466,15.448812094518797 35.36326284334322,15.161834044046156 35.40272471723438,14.860879974102339 35.44332905855225,14.714879010808634 34.72187265733076,14.561310763811212 33.93988778215145,14.852960008591154 33.89942784364424,15.134742768053004 33.85963997889289,15.416262512660774 33.81920970496974,15.838041223668133 33.75736312592167,16.1188879901118 33.71533355091741,16.539641030557004 33.65109565107855,16.81979336600064 33.607476992205854,17.229335156326634 33.54248691838869,17.408057227767955 34.32557153608934,17.577908693469777 35.047949916876)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.61312713762682 46.46992122912507 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 2023-01-31T10:39:06.009870Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N33E016/2023/01/31/05A3E7 2.0E-4 2.0E-4 true block average 2 2 34.0 16.0 33.0 17.0 POLYGON((16.0 33.0,16.0 34.0,17.0 34.0,17.0 33.0,16.0 33.0)) 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_05A3E7_N33E016_2023_01_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A3E7_N33E016_2023_01_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A3E7_N33E016_2023_01_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A3E7_N33E016_2023_01_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A3E7_N33E016_2023_01_31_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