https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-02-18T15:31:37.765924Z 2020-02-18T15:32:27.764036Z s3://sentinel-s1-l1c/GRD/2020/2/18/IW/DV/S1A_IW_GRDH_1SDV_20200218T153202_20200218T153227_031308_039A24_34CF 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 2020-02-18T15:32:02.764981Z 2020-02-18T15:32:27.764036Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200218T174959_V20200218T135331_20200218T171101.EOF 348.0377239757412 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-18T18:07:56.996077Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200218T153202_20200218T153227_031308_039A24_34CF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.652453177848386 -0.43246182145713946,42.856440416177115 0.04231384286729943,42.704737085695655 0.7659219666762396,42.54178628106648 1.5498645937991002,40.33574791644506 1.0794300527433551,40.538034415832136 0.11178835381986744,40.652453177848386 -0.43246182145713946)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72415 46.017045551609 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/2020/2/18/IW/DV/S1A_IW_GRDH_1SDV_20200218T153137_20200218T153202_031308_039A24_1FA5 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 2020-02-18T15:31:37.765924Z 2020-02-18T15:32:02.763493Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200218T174959_V20200218T135331_20200218T171101.EOF 348.0350424116381 693000 Copernicus S1 Core Ground Segment - DPA 2020-02-18T18:09:03.185622Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200218T153137_20200218T153202_031308_039A24_1FA5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.973447390142546 -1.9438493827697703,42.07935358997499 -1.7036598452291514,43.17798573179125 -1.4643873388023523,43.06287198494672 -0.921821372369797,42.856440416177115 0.04231384286729943,40.652453177848386 -0.43246182145713946,40.85893469032288 -1.3995345088583537,40.973447390142546 -1.9438493827697703)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67084 45.9877111161823 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 2021-12-25T06:17:53.985938Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S01E040/2020/02/18/039A24 2.0E-4 2.0E-4 true block average 2 2 0.0 40.0 -1.0 41.0 POLYGON((40.65245317782871 -0.43246182136497674,40.56153589664552 0.0,41.0 0.0,41.0 -1.0,40.773629324191404 -1.0,40.65245317782871 -0.43246182136497674)) 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_039A24_S01E040_2020_02_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039A24_S01E040_2020_02_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039A24_S01E040_2020_02_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039A24_S01E040_2020_02_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039A24_S01E040_2020_02_18_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