https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-12-23T18:52:47.876417Z 2023-12-23T18:53:12.875097Z s3://sentinel-s1-l1c/GRD/2023/12/23/IW/DV/S1A_IW_GRDH_1SDV_20231223T185247_20231223T185312_051786_064147_11D6 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 2023-12-23T18:52:47.876417Z 2023-12-23T18:53:12.875097Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20231223T205655_V20231223T171124_20231223T202854.EOF 347.96986377995484 693000 Copernicus Ground Segment 2023-12-23T21:38:59.034410Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20231223T185247_20231223T185312_051786_064147_11D6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.873004375640885 9.967984186358102,-10.309138604474237 10.081568708020336,-9.744949804505662 10.19417372379418,-9.179308622913057 10.306010577979496,-8.629697207802323 10.413651271268906,-8.70207865168806 10.775518699520514,-8.773179680619895 11.137706363058289,-8.845403449430052 11.499655058838131,-8.879666438927892 11.680977255579844,-8.927174679318973 11.92188265271066,-9.4802744064553 11.815318491964753,-10.048287371348483 11.704669502652624,-10.615455159351086 11.592972028667145,-11.182597053105923 11.480076200238742,-11.095534666888348 11.05711476152397,-11.0506229130215 10.877156304547988,-10.98372870231124 10.51262133461114,-10.948723164657226 10.330662331288265,-10.910115399368374 10.149428628368879,-10.873004375640885 9.967984186358102)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87601855393946 46.09666207319947 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 2023-12-23T23:06:49.149818Z Batch API, v4.288.1 s3://deafrica-sentinel-1/s1_rtc/N10W012/2023/12/23/064147 2.0E-4 2.0E-4 true block average 2 2 11.0 -12.0 10.0 -11.0 POLYGON((-11.0 10.601290547549542,-11.0506229130217 10.877156304548953,-11.081280687637564 11.0,-11.0 11.0,-11.0 10.601290547549542)) 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_064147_N10W012_2023_12_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_064147_N10W012_2023_12_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_064147_N10W012_2023_12_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_064147_N10W012_2023_12_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_064147_N10W012_2023_12_23_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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