https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-12-23T04:42:56.428106Z 2022-12-23T04:43:21.425970Z s3://sentinel-s1-l1c/GRD/2022/12/23/IW/DV/S1A_IW_GRDH_1SDV_20221223T044256_20221223T044321_046454_0590C0_4825 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 2022-12-23T04:42:56.428106Z 2022-12-23T04:43:21.425970Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221223T061719_V20221223T021425_20221223T053155.EOF 191.9651842909692 693000 Copernicus Ground Segment 2022-12-23T07:11:35.117110Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221223T044256_20221223T044321_046454_0590C0_4825 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.156013673875794 -0.7456114497918727,13.952313304804994 -0.27000685486530585,13.91567007603045 -0.4511558915180329,13.877687027039354 -0.6321141245064466,13.83868393653667 -0.8128565842260304,13.800865776672246 -0.9938645505587879,13.723092957870639 -1.3554335152413572,13.683217268991815 -1.5360104497765492,13.6321748194304 -1.7767560499806296,14.731406488915535 -2.0166423460650997,15.835177045422984 -2.256732787786463,15.847026448629773 -2.1965467606823497,15.887399890505687 -2.015537254573505,15.926131031287618 -1.8341730895962212,15.962034971812827 -1.6521976483158844,16.002922381494788 -1.4713094742690098,16.156013673875794 -0.7456114497918727)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67988430473417 46.03858179734404 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 2022-12-23T10:29:31.038281Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/S02E015/2022/12/23/0590C0 2.0E-4 2.0E-4 true block average 2 2 -1.0 15.0 -2.0 16.0 POLYGON((16.0 -1.4842382525061226,15.96203497181286 -1.6521976483156864,15.926131031288058 -1.834173089594163,15.890717941755316 -2.0,15.0 -2.0,15.0 -1.0,16.0 -1.0,16.0 -1.4842382525061226)) 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_0590C0_S02E015_2022_12_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0590C0_S02E015_2022_12_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0590C0_S02E015_2022_12_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0590C0_S02E015_2022_12_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0590C0_S02E015_2022_12_23_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