https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-25T03:45:33.433553Z 2018-04-25T03:46:23.431771Z s3://sentinel-s1-l1c/GRD/2018/4/25/IW/DV/S1A_IW_GRDH_1SDV_20180425T034558_20180425T034623_021618_02543A_E38B 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 2018-04-25T03:45:58.434136Z 2018-04-25T03:46:23.431771Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180425T071011_V20180425T025502_20180425T061232.EOF 191.9906206030066 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-25T09:25:08.328062Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180425T034558_20180425T034623_021618_02543A_E38B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.650708016 -4.90134534,28.547907093 -4.658260819,27.457785567 -4.415862194,27.450691602 -4.414560938,27.290876028 -5.137101842,27.215843592 -5.49956481,27.119947029 -5.920244604,28.21922425 -6.166667825,28.783219585 -6.292151516,29.324361487 -6.411930653,29.338113693 -6.351983677,29.418916438 -5.989863449,29.492764014 -5.626218757,29.650708016 -4.90134534)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63396 46.09947056227347 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/2018/4/25/IW/DV/S1A_IW_GRDH_1SDV_20180425T034533_20180425T034558_021618_02543A_F7BB 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 2018-04-25T03:45:33.433553Z 2018-04-25T03:45:58.432676Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180425T071011_V20180425T025502_20180425T061232.EOF 191.9783507232316 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-25T09:24:07.038335Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180425T034533_20180425T034558_021618_02543A_F7BB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.973946425 -3.389983137,28.869234411 -3.148251627,27.780398225 -2.908768536,27.738955964 -3.088934103,27.694565347 -3.268544962,27.661407894 -3.450659048,27.624606999 -3.631971484,27.588599829 -3.813468887,27.548600797 -3.994084908,27.457785567 -4.415862194,28.547907093 -4.658260819,29.650708016 -4.90134534,29.744162758 -4.478734567,29.783714187 -4.297525959,29.819203314 -4.115428163,29.855722074 -3.933561229,29.88846728 -3.750869749,29.932721859 -3.570710429,29.973946425 -3.389983137)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70653 46.22517829682442 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 2022-01-25T12:54:55.213118Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S05E028/2018/04/25/02543A 2.0E-4 2.0E-4 true block average 2 2 -4.0 28.0 -5.0 29.0 POLYGON((28.0 -5.0,28.0 -4.0,29.0 -4.0,29.0 -5.0,28.0 -5.0)) 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_02543A_S05E028_2018_04_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02543A_S05E028_2018_04_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02543A_S05E028_2018_04_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02543A_S05E028_2018_04_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02543A_S05E028_2018_04_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 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