https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-05-09T17:08:11.801868Z 2022-05-09T17:09:01.800875Z s3://sentinel-s1-l1c/GRD/2022/5/9/IW/DV/S1A_IW_GRDH_1SDV_20220509T170836_20220509T170901_043137_0526DE_8964 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 2022-05-09T17:08:36.801372Z 2022-05-09T17:09:01.800875Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220509T191734_V20220509T152416_20220509T184146.EOF 347.7194813157256 693000 Copernicus Ground Segment 2022-05-09T19:27:30.368506Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220509T170836_20220509T170901_043137_0526DE_8964 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.649104583619598 20.7199809007838,14.238631980283197 20.82786339728326,14.833160111899236 20.934456528601466,15.429236496712429 21.039102625148082,16.023379202600456 21.141186910304352,15.989247536697981 21.322164686117496,15.951399151941711 21.50260405628214,15.916733064328835 21.683575644962932,15.882990260162689 21.864696794665896,15.846504715479467 22.045354124919086,15.813334322455276 22.22656004048296,15.776861648566788 22.40721144743049,15.730600088414981 22.647848356623793,15.133036336140908 22.547326234115253,14.530349833932577 22.44354578747511,13.932609512384015 22.338240078184867,13.334816903655948 22.23056315395988,13.38481302579042 21.989329683501026,13.462548057668682 21.62704206597155,13.535398459790684 21.26385830651519,13.649104583619598 20.7199809007838)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86861480018034 46.07952677752436 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/2022/5/9/IW/DV/S1A_IW_GRDH_1SDV_20220509T170811_20220509T170836_043137_0526DE_50CC 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 2022-05-09T17:08:11.801868Z 2022-05-09T17:08:36.801370Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220509T191734_V20220509T152416_20220509T184146.EOF 347.76812875176444 693000 Copernicus Ground Segment 2022-05-09T19:27:28.107957Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220509T170811_20220509T170836_043137_0526DE_50CC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.96378940704961 19.209227680605082,14.548435792121488 19.317850790452194,15.13787553335699 19.425326162937015,15.727843805105667 19.530845556564888,16.31205848620673 19.633307282468824,16.20686923555493 20.17606456987564,16.13755771374723 20.538079680208487,16.1021578932287 20.718952778406404,16.023379202600456 21.141186910304352,15.429236496712429 21.039102625148082,14.833160111899236 20.934456528601466,14.238631980283197 20.82786339728326,13.649104583619598 20.7199809007838,13.661062557176454 20.659851164077992,13.736337699807216 20.297101431416074,13.96378940704961 19.209227680605082)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87098046540167 46.07658 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 2022-05-10T11:44:04.932441Z Batch API, v4.109.0 s3://deafrica-sentinel-1/s1_rtc/N21E015/2022/05/09/0526DE 2.0E-4 2.0E-4 true block average 2 2 22.0 15.0 21.0 16.0 POLYGON((15.855664432104206 22.0,15.882990260165702 21.864696794650612,15.951399151944587 21.502604056268382,16.0 21.265151445143836,16.0 21.0,15.0 21.0,15.0 22.0,15.855664432104206 22.0)) 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_0526DE_N21E015_2022_05_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0526DE_N21E015_2022_05_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0526DE_N21E015_2022_05_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0526DE_N21E015_2022_05_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0526DE_N21E015_2022_05_09_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