https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-20T03:35:02.225927Z 2018-01-20T03:35:52.224530Z s3://sentinel-s1-l1c/GRD/2018/1/20/IW/DV/S1B_IW_GRDH_1SDV_20180120T033527_20180120T033552_009249_010941_4F5C Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-01-20T03:35:27.226759Z 2018-01-20T03:35:52.224530Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180120T074056_V20180120T024606_20180120T060336.EOF 191.9619416052495 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-20T09:39:37.809236Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180120T033527_20180120T033552_009249_010941_4F5C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.933656816 0.829785666,30.734236513 1.29952603,30.619650568 0.757033697,30.544334173 0.395045364,30.416751578 -0.207285858,32.614866485 -0.681494399,32.7428009 -0.077366133,32.818391735 0.285704302,32.933656816 0.829785666)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84183 46.3095835792974 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/2018/1/20/IW/DV/S1B_IW_GRDH_1SDV_20180120T033502_20180120T033527_009249_010941_7059 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-01-20T03:35:02.225927Z 2018-01-20T03:35:27.225185Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180120T074056_V20180120T024606_20180120T060336.EOF 191.9620465390983 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-20T09:39:43.146262Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180120T033502_20180120T033527_009249_010941_7059 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.252710684 2.341179838,32.129337898 2.579107243,31.049462497 2.806772445,30.975826336 2.444664831,30.938547532 2.263650925,30.900249377 2.082848051,30.863439636 1.901723657,30.734236513 1.29952603,32.933656816 0.829785666,33.064905053 1.433502058,33.102012677 1.615159274,33.140702745 1.796475583,33.178297876 1.978023351,33.252710684 2.341179838)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84451 46.31692905065255 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 2022-01-20T13:00:38.126603Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N01E032/2018/01/20/010941 2.0E-4 2.0E-4 true block average 2 2 2.0 32.0 1.0 33.0 POLYGON((33.0 1.1349514236039677,32.97066149492814 1.0,32.0 1.0,32.0 2.0,33.0 2.0,33.0 1.1349514236039677)) 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_010941_N01E032_2018_01_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_010941_N01E032_2018_01_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_010941_N01E032_2018_01_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_010941_N01E032_2018_01_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_010941_N01E032_2018_01_20_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