https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-03-20T16:27:21.508715Z 2021-03-20T16:28:11.507748Z s3://sentinel-s1-l1c/GRD/2021/3/20/IW/DV/S1B_IW_GRDH_1SDV_20210320T162746_20210320T162811_026101_031D50_3507 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-03-20T16:27:46.508231Z 2021-03-20T16:28:11.507748Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210320T170927_V20210320T162108_20210320T225608.EOF 347.55940727734867 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-20T17:41:07.866915Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210320T162746_20210320T162811_026101_031D50_3507 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.07219362786845 24.808579006333215,23.444830515656534 24.874167833960904,23.69822564534038 24.918197293908115,24.077951026847675 24.983315629813628,24.33212773066368 25.02632531197992,24.586309516929518 25.068872482551914,24.966481726709805 25.131645298674442,25.51474365458506 25.22033683374559,25.479223509876427 25.400990574544377,25.444975558159747 25.581934597525237,25.409138601275203 25.762622849383675,25.33998932956972 26.12438491755009,25.30392378552593 26.305025603523184,25.21808686274177 26.725533061100805,24.66057606161651 26.637389668684342,24.403047936561194 26.595885204533374,24.01829284348417 26.532952351416338,23.633338836066848 26.468880751407134,23.376713997694488 26.4255530793957,23.12098166459682 26.38188576443838,22.74398209656351 26.316617010971058,22.756945781127204 26.256951635253955,22.797825960067783 26.076148157928944,22.83784244568375 25.895195352247892,22.87891558519817 25.71442875272368,22.91831542705782 25.53337046384868,22.956154887093064 25.35203852162515,22.99275037051993 25.17048677359005,23.033163149052264 24.98960781522152,23.07219362786845 24.808579006333215)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77172189440345 46.39477572053023 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/2021/3/20/IW/DV/S1B_IW_GRDH_1SDV_20210320T162721_20210320T162746_026101_031D50_1228 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-03-20T16:27:21.508715Z 2021-03-20T16:27:46.506735Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210320T170927_V20210320T162108_20210320T225608.EOF 347.6232880357188 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-20T17:28:10.530709Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210320T162721_20210320T162746_026101_031D50_1228 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.39380799911006 23.299208905936894,23.762468700111274 23.365157426514045,24.01273867293869 23.409394851792605,24.388675716577364 23.475038136707155,24.639890436221755 23.518363082194703,24.892438891081078 23.561481011244062,25.26834526587803 23.624852312495893,25.810804157246494 23.71458273839276,25.776134061991748 23.895408736838426,25.73914728014119 24.075947108180404,25.703782097471933 24.2567443759361,25.630755953961206 24.61795893279656,25.594824862780833 24.798654423871167,25.51474365458506 25.22033683374559,24.966481726709805 25.131645298674442,24.586309516929518 25.068872482551914,24.33212773066368 25.02632531197992,24.077951026847675 24.983315629813628,23.69822564534038 24.918197293908115,23.444830515656534 24.874167833960904,23.07219362786845 24.808579006333215,23.08202283346634 24.74817309539323,23.122784793938767 24.56735714597503,23.198667244421145 24.204725708083885,23.23727685668118 24.023528428210813,23.277046757667815 23.84253844188553,23.315242228759292 23.661267407697675,23.39380799911006 23.299208905936894)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81536102641781 46.45492596395268 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 2021-12-26T02:45:52.777784Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N24E024/2021/03/20/031D50 2.0E-4 2.0E-4 true block average 2 2 25.0 24.0 24.0 25.0 POLYGON((24.0 24.0,24.0 25.0,25.0 25.0,25.0 24.0,24.0 24.0)) 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_031D50_N24E024_2021_03_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_031D50_N24E024_2021_03_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_031D50_N24E024_2021_03_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_031D50_N24E024_2021_03_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_031D50_N24E024_2021_03_20_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