https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2019-01-11T15:39:13.593493Z 2019-01-11T15:40:03.592008Z s3://sentinel-s1-l1c/GRD/2019/1/11/IW/DV/S1A_IW_GRDH_1SDV_20190111T153938_20190111T154003_025431_02D149_4E16 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 2019-01-11T15:39:38.593493Z 2019-01-11T15:40:03.592008Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190111T180444_V20190111T140139_20190111T171909.EOF 348.03340686945415 693000 Copernicus S1 Core Ground Segment - UPA 2019-01-11T18:16:26.991855Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190111T153938_20190111T154003_025431_02D149_4E16 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.01797196 -2.398579812,40.121563379 -2.15830955,41.219280575 -1.918473283,41.02751733 -1.01374406,40.95124548 -0.651769189,40.901581383 -0.411021728,38.700728429 -0.886534005,38.750410916 -1.128009289,38.864787948 -1.672621145,39.01797196 -2.398579812)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6832 46.01790530124698 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/2019/1/11/IW/DV/S1A_IW_GRDH_1SDV_20190111T153913_20190111T153938_025431_02D149_E29A 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 2019-01-11T15:39:13.593493Z 2019-01-11T15:39:38.592007Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190111T180444_V20190111T140139_20190111T171909.EOF 348.0267584507635 693000 Copernicus S1 Core Ground Segment - UPA 2019-01-11T18:16:15.235904Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190111T153913_20190111T153938_025431_02D149_E29A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.341485085 -3.909800155,40.443196284 -3.668104877,41.545546153 -3.424807476,41.50723699 -3.243854149,41.219280575 -1.918473283,40.121563379 -2.15830955,39.01797196 -2.398579812,39.303521428 -3.728270681,39.341485085 -3.909800155)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63379 45.97219880987811 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 2021-12-24T09:33:09.685486Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S03E039/2019/01/11/02D149 2.0E-4 2.0E-4 true block average 2 2 -2.0 39.0 -3.0 40.0 POLYGON((39.017971960029136 -2.3985798121357216,39.0 -2.313408389797739,39.0 -2.0,40.0 -2.0,40.0 -3.0,39.14712620083276 -3.0,39.017971960029136 -2.3985798121357216)) 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_02D149_S03E039_2019_01_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D149_S03E039_2019_01_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D149_S03E039_2019_01_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D149_S03E039_2019_01_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D149_S03E039_2019_01_11_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