https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-23T17:17:58.479657Z 2018-12-23T17:18:48.477014Z s3://sentinel-s1-l1c/GRD/2018/12/23/IW/DV/S1A_IW_GRDH_1SDV_20181223T171823_20181223T171848_025155_02C754_B2A5 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 2018-12-23T17:18:23.479075Z 2018-12-23T17:18:48.477014Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181223T181758_V20181223T140954_20181223T172724.EOF 347.1254221970397 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-23T18:38:38.263126Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181223T171823_20181223T171848_025155_02C754_B2A5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.737068413 -32.11432423,19.745543334 -32.112672888,20.103091039 -32.030280877,20.367880259 -31.968719289,20.632316038 -31.906608587,21.028302995 -31.812417446,21.291847233 -31.748942976,21.686488702 -31.652715902,21.949130671 -31.587890651,22.275950529 -31.50632893,22.21652882 -31.328418838,22.157847157 -31.150253581,22.100024145 -30.971897706,22.040605526 -30.793971831,21.978796757 -30.616674175,21.862384262 -30.260334096,21.803531786 -30.082365605,21.784881195 -30.023247296,21.46256719 -30.103438811,21.203576024 -30.167198267,20.814468136 -30.261881887,20.554650776 -30.324364449,20.164310083 -30.41712373,19.903675267 -30.478317439,19.642715987 -30.538992296,19.282026496 -30.621862609,19.299282074 -30.68133461,19.353965676 -30.860413394,19.461741796 -31.21899332,19.519419892 -31.39743923,19.574528178 -31.576494725,19.627878161 -31.755974135,19.682069305 -31.935279382,19.737068413 -32.11432423)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.05351 45.77496289591875 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/2018/12/23/IW/DV/S1A_IW_GRDH_1SDV_20181223T171758_20181223T171823_025155_02C754_85C5 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 2018-12-23T17:17:58.479657Z 2018-12-23T17:18:23.477597Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181223T181758_V20181223T140954_20181223T172724.EOF 347.0143203763083 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-23T18:38:35.141795Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181223T171758_20181223T171823_025155_02C754_85C5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.205136203 -33.605463052,20.56875616 -33.522063025,20.837920385 -33.459525479,21.106696476 -33.396407213,21.509128768 -33.300645729,21.776926353 -33.236085226,22.17788223 -33.138170747,22.444689858 -33.072181872,22.781930831 -32.987796956,22.72411077 -32.809248226,22.663325755 -32.63138612,22.601593626 -32.45379219,22.54299968 -32.275430768,22.481919548 -32.097728225,22.36170139 -31.7419149,22.2832132 -31.504791366,22.275950529 -31.50632893,21.949130671 -31.587890651,21.686488702 -31.652715902,21.291847233 -31.748942976,21.028302995 -31.812417446,20.632316038 -31.906608587,20.367880259 -31.968719289,20.103091039 -32.030280877,19.745543334 -32.112672888,19.817964705 -32.351323902,19.92894329 -32.709489976,19.985416304 -32.888377912,20.03927037 -33.067888832,20.096311334 -33.246688163,20.152278582 -33.425755005,20.205136203 -33.605463052)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.93152 45.73415320556109 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 2021-12-23T20:01:32.051043Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S33E020/2018/12/23/02C754 2.0E-4 2.0E-4 true block average 2 2 -32.0 20.0 -33.0 21.0 POLYGON((20.01890342163164 -33.0,20.0 -32.93698951889291,20.0 -32.0,21.0 -32.0,21.0 -33.0,20.01890342163164 -33.0)) 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_02C754_S33E020_2018_12_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C754_S33E020_2018_12_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C754_S33E020_2018_12_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C754_S33E020_2018_12_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C754_S33E020_2018_12_23_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