https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-15T18:01:57.287169Z 2020-09-15T18:02:22.285357Z s3://sentinel-s1-l1c/GRD/2020/9/15/IW/DV/S1A_IW_GRDH_1SDV_20200915T180157_20200915T180222_034373_03FF3C_068C 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 2020-09-15T18:01:57.287169Z 2020-09-15T18:02:22.285357Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200915T203321_V20200915T162147_20200915T193917.EOF 348.0172438784475 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-15T20:41:57.643606Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200915T180157_20200915T180222_034373_03FF3C_068C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.377619708632678 5.528242929861982,3.489500264642545 5.75885720489995,4.597231491534137 5.986254854888951,4.4876226580130965 6.529223806635093,4.379000039557862 7.072433780410334,4.29539620568414 7.494759222119271,3.7424451064067688 7.3831777614180485,3.1826033600513934 7.269447290133897,2.6230908491637703 7.155032387657279,2.067187258758928 7.0406221997745195,2.265362018369686 6.07266845416191,2.377619708632678 5.528242929861982)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78786368788142 46.01786437850431 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 2021-12-25T17:09:26.297753Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N06E003/2020/09/15/03FF3C 2.0E-4 2.0E-4 true block average 2 2 7.0 3.0 6.0 4.0 POLYGON((3.0 6.0,3.0 7.0,4.0 7.0,4.0 6.0,3.0 6.0)) 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_03FF3C_N06E003_2020_09_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03FF3C_N06E003_2020_09_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03FF3C_N06E003_2020_09_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03FF3C_N06E003_2020_09_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03FF3C_N06E003_2020_09_15_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