https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-09T16:11:33.933900Z 2018-09-09T16:12:23.931978Z s3://sentinel-s1-l1c/GRD/2018/9/9/IW/DV/S1A_IW_GRDH_1SDV_20180909T161158_20180909T161223_023623_029303_8788 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 2018-09-09T16:11:58.933681Z 2018-09-09T16:12:23.931978Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180909T184017_V20180909T143436_20180909T175206.EOF 348.0232514585662 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-09T18:58:58.589989Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180909T161158_20180909T161223_023623_029303_8788 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.27250019 -4.583203735,32.375717039 -4.340382281,33.471461194 -4.09748532,33.35471838 -3.554755473,33.200291889 -2.830819652,33.149529048 -2.590313478,32.054982317 -2.830560014,30.953219206 -3.071272628,31.003661589 -3.312529608,31.156877311 -4.038747869,31.27250019 -4.583203735)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75963 46.11339682299776 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/2018/9/9/IW/DV/S1A_IW_GRDH_1SDV_20180909T161133_20180909T161158_023623_029303_4BAF 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 2018-09-09T16:11:33.933900Z 2018-09-09T16:11:58.932197Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180909T184017_V20180909T143436_20180909T175206.EOF 348.0120369264744 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-09T18:58:59.476713Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180909T161133_20180909T161158_023623_029303_4BAF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.60302957 -6.093223185,32.706008025 -5.848765165,33.807501813 -5.602293936,33.766979342 -5.42174057,33.727278046 -5.240914715,33.648862137 -4.879062894,33.607832789 -4.698558806,33.567955453 -4.517802207,33.471461194 -4.09748532,32.375717039 -4.340382281,31.27250019 -4.583203735,31.366523086 -5.005211246,31.405950751 -5.186549758,31.446540225 -5.367635031,31.523882467 -5.7306678,31.563096772 -5.912070237,31.60302957 -6.093223185)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71609 46.04983660652641 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 2021-12-23T07:11:32.134319Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S05E032/2018/09/09/029303 2.0E-4 2.0E-4 true block average 2 2 -4.0 32.0 -5.0 33.0 POLYGON((32.0 -5.0,32.0 -4.0,33.0 -4.0,33.0 -5.0,32.0 -5.0)) 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_029303_S05E032_2018_09_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_029303_S05E032_2018_09_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_029303_S05E032_2018_09_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_029303_S05E032_2018_09_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_029303_S05E032_2018_09_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 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