https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-25T04:09:22.594060Z 2023-02-25T04:10:12.593036Z s3://sentinel-s1-l1c/GRD/2023/2/25/IW/DV/S1A_IW_GRDH_1SDV_20230225T040947_20230225T041012_047387_05B030_1F60 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 2023-02-25T04:09:47.594291Z 2023-02-25T04:10:12.593036Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230225T053901_V20230225T014128_20230225T045858.EOF 191.9642389365854 693000 Copernicus Ground Segment 2023-02-25T06:40:16.240306Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230225T040947_20230225T041012_047387_05B030_1F60 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.535631388167467 -0.03533127705825572,22.33333289040182 0.4378119819228631,22.21920799974685 -0.10492602666598264,22.18022657484934 -0.28567882914613213,22.10427465966726 -0.6476415613050331,22.014682077322252 -1.0690944663494315,24.216567981855434 -1.5467703833912447,24.38286801690854 -0.7611433826027462,24.535631388167467 -0.03533127705825572)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72192 46.0360058519105 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/2023/2/25/IW/DV/S1A_IW_GRDH_1SDV_20230225T040922_20230225T040947_047387_05B030_00C6 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 2023-02-25T04:09:22.594060Z 2023-02-25T04:09:47.592805Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230225T053901_V20230225T014128_20230225T045858.EOF 191.9627303780665 693000 Copernicus Ground Segment 2023-02-25T06:39:40.586766Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230225T040922_20230225T040947_047387_05B030_00C6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.854157139439724 1.4762818943828904,23.744459067719756 1.7126153151367745,22.650112041619074 1.944961305351297,22.499804391490226 1.221079635740083,22.33333289040182 0.4378119819228631,24.535631388167467 -0.03533127705825572,24.70296634773098 0.7502383535504225,24.74024852543501 0.9318881868823591,24.854157139439724 1.4762818943828904)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75034 46.05999178725031 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 2023-02-25T12:44:07.657940Z Batch API, v4.178.2 s3://deafrica-sentinel-1/s1_rtc/N00E022/2023/02/25/05B030 2.0E-4 2.0E-4 true block average 2 2 1.0 22.0 0.0 23.0 POLYGON((22.33333289040194 0.4378119819234145,22.452817312881262 1.0,23.0 1.0,23.0 0.0,22.241271446807254 0.0,22.33333289040194 0.4378119819234145)) 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_05B030_N00E022_2023_02_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05B030_N00E022_2023_02_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05B030_N00E022_2023_02_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05B030_N00E022_2023_02_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05B030_N00E022_2023_02_25_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 2021 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