https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-10-07T18:10:24.720297Z 2018-10-07T18:10:54.966145Z s3://sentinel-s1-l1c/GRD/2018/10/7/IW/DV/S1B_IW_GRDH_1SDV_20181007T181024_20181007T181054_013050_0181BE_7F43 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 2018-10-07T18:10:24.720297Z 2018-10-07T18:10:54.966145Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181007T203749_V20181007T162907_20181007T194637.EOF 347.97354764771694 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-07T20:46:06.074727Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181007T181024_20181007T181054_013050_0181BE_7F43 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-0.520578087 9.62002853,0.041562358 9.733571011,0.605333433 9.846435282,1.169486791 9.958356339,1.721315845 10.066834257,1.613146067 10.609933666,1.54324781 10.972466073,1.506635144 11.153399933,1.434826088 11.515528674,1.399134635 11.696625607,1.385619855 11.76738386,0.830398799 11.660222585,0.262838588 11.549482772,-0.304274649 11.437632629,-0.869684754 11.32493557,-0.855568075 11.253995064,-0.743575589 10.709392953,-0.705464563 10.52801296,-0.632822124 10.164522659,-0.520578087 9.62002853)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85279788967408 46.05928119841671 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 2021-12-23T15:25:41.947607Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N10W001/2018/10/07/0181BE 2.0E-4 2.0E-4 true block average 2 2 11.0 -1.0 10.0 0.0 POLYGON((-0.5989068135483484 10.0,-0.7054645629999878 10.528012959999934,-0.8033362931641571 11.0,0.0 11.0,0.0 10.0,-0.5989068135483484 10.0)) 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_0181BE_N10W001_2018_10_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0181BE_N10W001_2018_10_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0181BE_N10W001_2018_10_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0181BE_N10W001_2018_10_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0181BE_N10W001_2018_10_07_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