https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-03-22T15:48:40.138049Z 2018-03-22T15:49:30.136416Z s3://sentinel-s1-l1c/GRD/2018/3/22/IW/DV/S1A_IW_GRDH_1SDV_20180322T154905_20180322T154930_021130_024502_A703 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 2018-03-22T15:49:05.137229Z 2018-03-22T15:49:30.136416Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180322T181426_V20180322T140945_20180322T172715.EOF 348.03343759822417 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-22T18:40:20.090924Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180322T154905_20180322T154930_021130_024502_A703 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.940242835 2.453025722,37.060627416 2.690212654,38.146507092 2.918999562,38.107674007 3.099609419,38.069790949 3.280508125,37.924127873 4.005271208,37.885290259 4.185941989,37.836268403 4.426654918,36.748097612 4.200247616,35.625569571 3.964941619,35.675437661 3.723561734,35.71484161 3.542384134,35.862530806 2.815546762,35.900890785 2.634134879,35.940242835 2.453025722)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82692 46.20395429412149 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/2018/3/22/IW/DV/S1A_IW_GRDH_1SDV_20180322T154840_20180322T154905_021130_024502_B99C 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 2018-03-22T15:48:40.138049Z 2018-03-22T15:49:05.135753Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180322T181426_V20180322T140945_20180322T172715.EOF 348.03687509072125 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-22T18:40:25.680717Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180322T154840_20180322T154905_021130_024502_B99C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.272858887 0.944564294,38.471299349 1.413835592,38.432573013 1.59451393,38.349141327 1.954766537,38.31142069 2.135736318,38.274336094 2.316835785,38.23484953 2.497419355,38.196665678 2.678273559,38.146507092 2.918999562,37.060627416 2.690212654,35.940242835 2.453025722,35.995789392 2.212635161,36.034201942 2.031226564,36.074253423 1.850165172,36.111529519 1.668507843,36.149642295 1.487026718,36.233885713 1.125774985,36.272858887 0.944564294)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8482852737512 46.29394746300337 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 2022-01-24T16:45:09.206590Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N02E037/2018/03/22/024502 2.0E-4 2.0E-4 true block average 2 2 3.0 37.0 2.0 38.0 POLYGON((37.0 2.0,37.0 3.0,38.0 3.0,38.0 2.0,37.0 2.0)) 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_024502_N02E037_2018_03_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_024502_N02E037_2018_03_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_024502_N02E037_2018_03_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_024502_N02E037_2018_03_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_024502_N02E037_2018_03_22_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