https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-03-03T17:00:59.140928Z 2019-03-03T17:01:24.139076Z s3://sentinel-s1-l1c/GRD/2019/3/3/IW/DV/S1B_IW_GRDH_1SDV_20190303T170059_20190303T170124_015193_01C6B1_A0BB 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 2019-03-03T17:00:59.140928Z 2019-03-03T17:01:24.139076Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190303T191958_V20190303T151500_20190303T183230.EOF 347.475000289381 693000 Copernicus S1 Core Ground Segment - UPA 2019-03-03T19:36:31.200486Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190303T170059_20190303T170124_015193_01C6B1_A0BB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.457833617265324 26.60970642617558,14.827186343455738 26.67343166930933,15.079310913364122 26.71633832349111,15.457849683808288 26.77985907599814,15.71044128602807 26.821645076425305,16.089673513981275 26.88347947294458,16.342722627961397 26.924137689209374,16.595952017494966 26.964342830831868,16.93959832703272 27.018120581379826,16.83315552249892 27.56010094414457,16.796434723690933 27.74059480550195,16.760744525367553 27.92124288913326,16.64552395514237 28.52329299001378,16.297016257789476 28.47006691706163,16.040216559426486 28.43023268639601,15.78361000965063 28.38991538234239,15.399066369163794 28.328536226835787,15.142950715742224 28.287016384262877,14.759151869897973 28.22383900806826,14.503538296372918 28.181124116525098,14.129095891757888 28.117626222390857,14.181060408745857 27.8767812313949,14.25845369634645 27.514440081883706,14.298322881072165 27.333471296600344,14.33920947097037 27.15267886986917,14.457833617265324 26.60970642617558)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77758971739162 46.1520144288373 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 2021-12-24T12:05:04.156654Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N27E014/2019/03/03/01C6B1 2.0E-4 2.0E-4 true block average 2 2 28.0 14.0 27.0 15.0 POLYGON((14.37256549263566 27.0,14.258453696347601 27.514440081878465,14.154474828668265 28.0,15.0 28.0,15.0 27.0,14.37256549263566 27.0)) 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_01C6B1_N27E014_2019_03_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01C6B1_N27E014_2019_03_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01C6B1_N27E014_2019_03_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01C6B1_N27E014_2019_03_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01C6B1_N27E014_2019_03_03_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