https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-24T15:45:27.726294Z 2018-12-24T15:46:21.745961Z s3://sentinel-s1-l1c/GRD/2018/12/24/IW/DV/S1B_IW_GRDH_1SDV_20181224T154556_20181224T154621_014186_01A5CE_6657 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 2018-12-24T15:45:56.747625Z 2018-12-24T15:46:21.745961Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181224T181339_V20181224T140058_20181224T171828.EOF 347.63926198994824 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-24T18:35:07.683963Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181224T154556_20181224T154621_014186_01A5CE_6657 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.757745673 22.942652768,34.357087327 23.04976586,34.961305759 23.155286129,35.566462037 23.258490347,36.163780918 23.35791977,36.090686312 23.718936773,36.018561563 24.080192581,35.984345784 24.261113209,35.913021364 24.622472888,35.866757434 24.863330005,35.507456385 24.805134764,35.262208244 24.764883777,35.017118794 24.724232283,34.649784731 24.662506294,34.405097118 24.620857949,34.038371197 24.557641467,33.794092562 24.51500268,33.431955015 24.451010363,33.482935091 24.209662098,33.561282342 23.847600758,33.598941225 23.666299362,33.67789514 23.304347022,33.757745673 22.942652768)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83724418880783 46.05847643215397 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/2018/12/24/IW/DV/S1B_IW_GRDH_1SDV_20181224T154527_20181224T154556_014186_01A5CE_A965 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 2018-12-24T15:45:27.726294Z 2018-12-24T15:45:56.746134Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181224T181339_V20181224T140058_20181224T171828.EOF 347.69589306989144 693000 Copernicus S1 Core Ground Segment - DPA 2018-12-24T18:31:11.785539Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181224T154527_20181224T154556_014186_01A5CE_A965 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.100268583 21.312684644,34.694624608 21.420746014,35.291743253 21.527032563,35.889721499 21.63118282,36.477895751 21.731384562,36.431179992 21.970038154,36.359546272 22.33145362,36.322855594 22.512009441,36.286875516 22.692680645,36.217292564 23.054404091,36.181669271 23.235120731,36.163780918 23.35791977,35.566462037 23.258490347,34.961305759 23.155286129,34.357087327 23.04976586,33.757745673 22.942652768,33.777687624 22.819480719,33.81664443 22.638411357,33.892651224 22.275925341,33.931853933 22.094899854,33.971696011 21.913991568,34.049570751 21.55184504,34.100268583 21.312684644)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8651256282788 46.07746233695823 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 2021-12-23T20:03:08.798221Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N23E036/2018/12/24/01A5CE 2.0E-4 2.0E-4 true block average 2 2 24.0 36.0 23.0 37.0 POLYGON((36.03457201777538 24.0,36.16378091801361 23.357919769931733,36.181669271001184 23.2351207309927,36.22775801017037 23.0,36.0 23.0,36.0 24.0,36.03457201777538 24.0)) 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_01A5CE_N23E036_2018_12_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01A5CE_N23E036_2018_12_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01A5CE_N23E036_2018_12_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01A5CE_N23E036_2018_12_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01A5CE_N23E036_2018_12_24_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