https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-04-16T17:43:49.526532Z 2022-04-16T17:44:18.556534Z s3://sentinel-s1-l1c/GRD/2022/4/16/IW/DV/S1A_IW_GRDH_1SDV_20220416T174349_20220416T174418_042801_051BD3_F020 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 2022-04-16T17:43:49.526532Z 2022-04-16T17:44:18.556534Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220416T200023_V20220416T160523_20220416T192253.EOF 348.03679306472634 693000 Copernicus Ground Segment 2022-04-16T20:15:54.128275Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220416T174349_20220416T174418_042801_051BD3_F020 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((7.7721693110169205 -0.6044010613817405,9.978797937630983 -0.12849169860430532,9.890516070294455 0.291590861839971,9.85353573615106 0.47275184497041584,9.815817737892953 0.653746557560351,9.776749697170626 0.8344440338086261,9.738751887013358 1.0153659114776266,9.701686033291091 1.1964815191260487,9.638530176031356 1.4994062928067882,7.429976757591134 1.0282340366729947,7.7721693110169205 -0.6044010613817405)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66299 45.94593545501245 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 2022-04-16T21:51:38.054168Z Batch API, v4.102.1 s3://deafrica-sentinel-1/s1_rtc/S01E007/2022/04/16/051BD3 2.0E-4 2.0E-4 true block average 2 2 0.0 7.0 -1.0 8.0 POLYGON((7.7721693110169205 -0.6044010613817408,7.645489722458584 0.0,8.0 0.0,8.0 -0.5552642212685697,7.7721693110169205 -0.6044010613817408)) 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_051BD3_S01E007_2022_04_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_051BD3_S01E007_2022_04_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_051BD3_S01E007_2022_04_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_051BD3_S01E007_2022_04_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_051BD3_S01E007_2022_04_16_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