https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-20T03:21:44.438466Z 2020-08-20T03:22:13.457640Z s3://sentinel-s1-l1c/GRD/2020/8/20/IW/DV/S1B_IW_GRDH_1SDV_20200820T032144_20200820T032213_023001_02BA9C_EBBB 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 2020-08-20T03:21:44.438466Z 2020-08-20T03:22:13.457640Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200820T052034_V20200820T005928_20200820T041658.EOF 192.2648510271989 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-20T05:52:43.628160Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200820T032144_20200820T032213_023001_02BA9C_EBBB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.354713168695234 21.81063726347533,38.76302302020603 21.917681020456406,38.16323837298217 22.023856546384874,37.56257643306185 22.12783432209232,36.966107256901005 22.228752780771107,36.88475226293812 21.809607978842475,36.77724034853789 21.267344288030856,36.738782696335264 21.08702554756789,36.70457786005868 20.905983059384756,36.6671795533107 20.72547872020456,36.644920725860004 20.604035107665563,37.240166127909326 20.501040233184654,37.834052580830544 20.396103798712346,38.42712844812137 20.289148765405198,39.01431459727864 20.181129189091017,39.19196604991537 21.02772221451117,39.26733436478709 21.39040396527739,39.30408596183812 21.571914207628108,39.354713168695234 21.81063726347533)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78096703018526 46.04193606161888 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 2021-12-25T15:44:26.573110Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N21E036/2020/08/20/02BA9C 2.0E-4 2.0E-4 true block average 2 2 22.0 36.0 21.0 37.0 POLYGON((36.72234072938957 21.0,36.73878269632949 21.087025547538964,36.77724034854222 21.267344288053547,36.921706894513186 22.0,37.0 22.0,37.0 21.0,36.72234072938957 21.0)) 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_02BA9C_N21E036_2020_08_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02BA9C_N21E036_2020_08_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02BA9C_N21E036_2020_08_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02BA9C_N21E036_2020_08_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02BA9C_N21E036_2020_08_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