https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-12-17T04:27:59.259918Z 2019-12-17T04:28:23.648014Z s3://sentinel-s1-l1c/GRD/2019/12/17/IW/DV/S1A_IW_GRDH_1SDV_20191217T042759_20191217T042823_030383_0379F6_657E 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 2019-12-17T04:27:59.259918Z 2019-12-17T04:28:23.648014Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20191217T063050_V20191217T015740_20191217T051510.EOF 192.0140387335858 693000 Copernicus S1 Core Ground Segment - DPA 2019-12-17T07:11:04.999771Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20191217T042759_20191217T042823_030383_0379F6_657E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.856580882447453 -7.238122106261126,18.31905457194132 -7.118760059742585,17.75778687635212 -6.993402535917073,17.196815308128077 -6.867386938322863,16.64672116412778 -6.743122324252528,16.565653951283373 -7.104387784285891,16.525783807605062 -7.285231256209001,16.48465038186454 -7.465794043054475,16.3446848796808 -8.087686506876075,16.89616728168476 -8.213273177141593,17.45861707078471 -8.340508609067461,18.021426562605566 -8.466957083111533,18.5604884858676 -8.587241922023553,18.697558051972706 -7.963231482631967,18.737916046107564 -7.782057928393103,18.77696043986807 -7.600596044191745,18.856580882447453 -7.238122106261126)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55867 45.95266217079155 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 2021-12-25T03:03:45.675543Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S09E016/2019/12/17/0379F6 2.0E-4 2.0E-4 true block average 2 2 -8.0 16.0 -9.0 17.0 POLYGON((17.0 -8.236761852964593,16.344684879680795 -8.08768650687605,16.36441994109997 -8.0,17.0 -8.0,17.0 -8.236761852964593)) 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_0379F6_S09E016_2019_12_17_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0379F6_S09E016_2019_12_17_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0379F6_S09E016_2019_12_17_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0379F6_S09E016_2019_12_17_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0379F6_S09E016_2019_12_17_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