https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-24T17:03:04.764190Z 2020-05-24T17:03:29.762197Z s3://sentinel-s1-l1c/GRD/2020/5/24/IW/DV/S1A_IW_GRDH_1SDV_20200524T170304_20200524T170329_032709_03C9F2_1DA4 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 2020-05-24T17:03:04.764190Z 2020-05-24T17:03:29.762197Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200524T174945_V20200524T135334_20200524T171104.EOF 347.3632697669301 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-24T18:05:47.480934Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200524T170304_20200524T170329_032709_03C9F2_1DA4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.752951420007694 -28.4533270408956,23.122694350057948 -28.368317866755095,23.38057575971212 -28.30834690811219,23.633148292468103 -28.249086253532337,24.01381160435951 -28.158765172266623,24.267051661956852 -28.098011220115875,24.64499035492857 -28.006352789942557,24.900157429057746 -27.94378556060863,25.20735397018018 -27.867732027556716,25.099196018692034 -27.510044453322028,24.933651216670903 -26.974358449362093,24.879373108302268 -26.79561138066696,24.754336862557274 -26.378999225780476,24.44980151571619 -26.454119146904866,24.199768245851146 -26.515225830963733,23.822582700109354 -26.606466849523095,23.5724592138637 -26.666340068796703,23.320819326998343 -26.72607547685785,22.9440221996821 -26.81457315217962,22.691213143890646 -26.873317841989007,22.329160738689325 -26.956547441938724,22.34533200133522 -27.015826978846853,22.50222648998381 -27.553884207788983,22.551570723297825 -27.733945235851795,22.605761000230242 -27.91290676788629,22.653092519369388 -28.093461507687223,22.704024068804245 -28.273203385697375,22.752951420007694 -28.4533270408956)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.3333 45.94768626105663 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 2021-12-25T11:15:51.255051Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S28E022/2020/05/24/03C9F2 2.0E-4 2.0E-4 true block average 2 2 -27.0 22.0 -28.0 23.0 POLYGON((22.62859205405467 -28.0,22.60576100023105 -27.912906767889076,22.551570723297534 -27.733945235850143,22.502226489982025 -27.553884207782843,22.34101445357414 -27.0,23.0 -27.0,23.0 -28.0,22.62859205405467 -28.0)) 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_03C9F2_S28E022_2020_05_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03C9F2_S28E022_2020_05_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03C9F2_S28E022_2020_05_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03C9F2_S28E022_2020_05_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03C9F2_S28E022_2020_05_24_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