https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-06-13T06:45:27.246717Z 2018-06-13T06:46:17.245235Z s3://sentinel-s1-l1c/GRD/2018/6/13/IW/DV/S1B_IW_GRDH_1SDV_20180613T064552_20180613T064617_011351_014D75_7703 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 2018-06-13T06:45:52.246721Z 2018-06-13T06:46:17.245235Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180613T083640_V20180613T042454_20180613T074224.EOF 192.4617525192702 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-13T08:45:50.516687Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180613T064552_20180613T064617_011351_014D75_7703 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-11.042821736792575 26.67819154710368,-11.425440937608744 26.74414056321553,-11.686035352619669 26.788421645544535,-12.077303331908865 26.8539445030623,-12.33839714209455 26.89702540065269,-12.7304063799369 26.960742130648555,-12.991989053746144 27.00261508091637,-13.52536794407328 27.086394386144818,-13.598781470482635 26.725484302721018,-13.634484155056173 26.544821385484102,-13.67079120140315 26.36424998355524,-13.705614437632736 26.183443620953426,-13.74146236132136 26.002793005803117,-13.776159075386678 25.821956464187785,-13.821570398186356 25.581288690108074,-13.295205889661013 25.496671448829467,-13.03704730229242 25.454434664663303,-12.650149033335534 25.390230608834557,-12.39244536236114 25.346863693293237,-12.006236156977844 25.28096995970042,-11.748996247208103 25.236480305328868,-11.371280192874252 25.17028098189895,-11.320910876967886 25.411443254144757,-11.282441154415359 25.592638750209442,-11.242789696682069 25.773627077162452,-11.204095701451136 25.95478290549008,-11.124222173160621 26.316664394313808,-11.042821736792575 26.67819154710368)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77536636753329 46.58876893738648 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/2018/6/13/IW/DV/S1B_IW_GRDH_1SDV_20180613T064527_20180613T064552_011351_014D75_6A38 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 2018-06-13T06:45:27.246717Z 2018-06-13T06:45:52.245232Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180613T083640_V20180613T042454_20180613T074224.EOF 192.534164474084 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-13T08:45:40.681858Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180613T064527_20180613T064552_011351_014D75_6A38 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.712785424845116 28.186166186814912,-11.09830415562677 28.251483610262976,-11.362523696596226 28.29557404743084,-11.759257467803415 28.360751283195725,-12.02401349753498 28.40356191080331,-12.421542919413143 28.466813304380924,-12.686823204051722 28.508335990194027,-13.231806246787972 28.59191026408644,-13.26787328736663 28.411433890072683,-13.303267001062201 28.23076025970379,-13.339985733839786 28.05028484018488,-13.44607068785908 27.508214895957764,-13.52536794407328 27.086394386144818,-12.991989053746144 27.00261508091637,-12.7304063799369 26.960742130648555,-12.33839714209455 26.89702540065269,-12.077303331908865 26.8539445030623,-11.686035352619669 26.788421645544535,-11.425440937608744 26.74414056321553,-11.042821736792575 26.67819154710368,-10.952415328820763 27.100564262351202,-10.873698850525649 27.46265757478525,-10.8338177247099 27.643615545767044,-10.792861744196328 27.82439041159863,-10.753196457049878 28.005387872552298,-10.712785424845116 28.186166186814912)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.721882061281 46.5430731245416 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 2022-04-26T14:09:38.104222Z Batch API, v4.104.0 s3://deafrica-sentinel-1/s1_rtc/N27W014/2018/06/13/014D75 2.0E-4 2.0E-4 true block average 2 2 28.0 -14.0 27.0 -13.0 POLYGON((-13.542941619180212 27.0,-13.525367944071514 27.08639438615403,-13.446070687856544 27.508214895970983,-13.349826650156503 28.0,-13.0 28.0,-13.0 27.0,-13.542941619180212 27.0)) 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_014D75_N27W014_2018_06_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_014D75_N27W014_2018_06_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_014D75_N27W014_2018_06_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_014D75_N27W014_2018_06_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_014D75_N27W014_2018_06_13_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