https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-04T17:03:23.576299Z 2018-07-04T17:04:13.574814Z s3://sentinel-s1-l1c/GRD/2018/7/4/IW/DV/S1B_IW_GRDH_1SDV_20180704T170348_20180704T170413_011663_01573D_0527 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 2018-07-04T17:03:48.577038Z 2018-07-04T17:04:13.574814Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180704T174912_V20180704T135242_20180704T171012.EOF 347.63618802899475 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-04T18:04:20.897262Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180704T170348_20180704T170413_011663_01573D_0527 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.162983961 -22.71095146,21.169951426 -22.709644672,21.717962173 -22.583280537,21.963302718 -22.526151679,22.33093505 -22.439762916,22.575770185 -22.381708727,22.942641984 -22.293938322,23.512945087 -22.155632957,23.414207293 -21.796775121,23.219445781 -21.078383402,23.105278061 -20.66032529,22.540231398 -20.796706785,21.934268632 -20.940632166,21.327158935 -21.082416571,20.77758003 -21.208665941,20.885753254 -21.628657037,21.06976951 -22.350392778,21.162983961 -22.71095146)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.0937 45.89930950037793 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/2018/7/4/IW/DV/S1B_IW_GRDH_1SDV_20180704T170323_20180704T170348_011663_01573D_12F3 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 2018-07-04T17:03:23.576299Z 2018-07-04T17:03:48.575557Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180704T174912_V20180704T135242_20180704T171012.EOF 347.57409055615295 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-04T18:02:44.134878Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180704T170323_20180704T170348_011663_01573D_12F3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.562453765 -24.211145301,22.11682016 -24.083472011,22.364922726 -24.025596394,22.736659743 -23.938035447,22.984205543 -23.87916524,23.355104273 -23.790119189,23.936537823 -23.648487776,23.886472539 -23.469135677,23.834933028 -23.290069463,23.784236461 -23.110812125,23.734222573 -22.931402487,23.512945087 -22.155632957,22.942641984 -22.293938322,22.575770185 -22.381708727,22.33093505 -22.439762916,21.963302718 -22.526151679,21.717962173 -22.583280537,21.169951426 -22.709644672,21.279050007 -23.129721597,21.372007184 -23.490528854,21.419093998 -23.670809815,21.466855869 -23.850946949,21.515436232 -24.030907904,21.562453765 -24.211145301)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.00813 45.84585683492439 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 2021-12-22T00:02:07.847067Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S23E021/2018/07/04/01573D 2.0E-4 2.0E-4 true block average 2 2 -22.0 21.0 -23.0 22.0 POLYGON((21.245359886653766 -23.0,21.169951425998647 -22.7096446719951,21.162983960998943 -22.710951459996117,21.0 -22.07674766591241,21.0 -22.0,22.0 -22.0,22.0 -23.0,21.245359886653766 -23.0)) 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_01573D_S23E021_2018_07_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01573D_S23E021_2018_07_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01573D_S23E021_2018_07_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01573D_S23E021_2018_07_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01573D_S23E021_2018_07_04_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