https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-31T15:39:16.004636Z 2018-10-31T15:40:06.003086Z s3://sentinel-s1-l1c/GRD/2018/10/31/IW/DV/S1A_IW_GRDH_1SDV_20181031T153941_20181031T154006_024381_02ABA2_622B 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 2018-10-31T15:39:41.004604Z 2018-10-31T15:40:06.003086Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181031T180229_V20181031T140142_20181031T171912.EOF 348.033109280493 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-31T18:11:31.448107Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181031T153941_20181031T154006_024381_02ABA2_622B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.017604338 -2.39846763,40.121194437 -2.158191673,41.21891034 -1.918349833,41.027143536 -1.01362096,40.950871045 -0.651646049,40.901204075 -0.410899051,38.700353479 -0.886422514,38.750038914 -1.127897341,38.864418188 -1.672509019,39.017604338 -2.39846763)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68402 46.01859283381847 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/2018/10/31/IW/DV/S1A_IW_GRDH_1SDV_20181031T153916_20181031T153941_024381_02ABA2_47D2 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 2018-10-31T15:39:16.004636Z 2018-10-31T15:39:41.003119Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181031T180229_V20181031T140142_20181031T171912.EOF 348.0264504990786 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-31T18:10:01.654537Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181031T153916_20181031T153941_024381_02ABA2_47D2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.341117774 -3.909688093,40.442827545 -3.667986918,41.545088123 -3.424703161,41.506780545 -3.243750266,41.21891034 -1.918349833,40.121194437 -2.158191673,39.017604338 -2.39846763,39.303155607 -3.72815873,39.341117774 -3.909688093)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63457 45.97237125256827 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 2021-12-23T16:54:48.106577Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S03E039/2018/10/31/02ABA2 2.0E-4 2.0E-4 true block average 2 2 -2.0 39.0 -3.0 40.0 POLYGON((39.017604338028306 -2.398467630131828,39.0 -2.3150395864271918,39.0 -2.0,40.0 -2.0,40.0 -3.0,39.14678346208236 -3.0,39.017604338028306 -2.398467630131828)) 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_02ABA2_S03E039_2018_10_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02ABA2_S03E039_2018_10_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02ABA2_S03E039_2018_10_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02ABA2_S03E039_2018_10_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02ABA2_S03E039_2018_10_31_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