https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-19T16:25:27.691491Z 2018-10-19T16:26:17.689477Z s3://sentinel-s1-l1c/GRD/2018/10/19/IW/DV/S1B_IW_GRDH_1SDV_20181019T162552_20181019T162617_013223_01871A_C870 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 2018-10-19T16:25:52.690484Z 2018-10-19T16:26:17.689477Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181019T171043_V20181019T131138_20181019T162908.EOF 347.9453329133023 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-19T17:25:45.998552Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181019T162552_20181019T162617_013223_01871A_C870 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.676582468 -11.382749667,29.241600466 -11.255480917,29.814770591 -11.125173983,30.387431497 -10.993786963,30.905640029 -10.873866856,30.776826988 -10.333234424,30.734619072 -10.152840764,30.69355948 -9.972187945,30.610511555 -9.61112443,30.553879625 -9.370979502,30.037737229 -9.489446978,29.467434178 -9.619371895,28.896702064 -9.748365001,28.334164623 -9.874485026,28.389397259 -10.115486911,28.47025589 -10.477831145,28.510188836 -10.659122899,28.551297615 -10.84015486,28.676582468 -11.382749667)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70811 46.18332631234876 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/2018/10/19/IW/DV/S1B_IW_GRDH_1SDV_20181019T162527_20181019T162552_013223_01871A_A4BC 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 2018-10-19T16:25:27.691491Z 2018-10-19T16:25:52.689002Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181019T171043_V20181019T131138_20181019T162908.EOF 347.9187979273518 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-19T17:25:47.112351Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181019T162527_20181019T162552_013223_01871A_A4BC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.023816742 -12.890507035,29.587144802 -12.763088959,30.163170918 -12.631433167,30.738608557 -12.498546797,31.262749982 -12.376321655,31.218770499 -12.196333488,31.132482615 -11.835804359,31.047511069 -11.475001997,30.965049642 -11.113651401,30.905640029 -10.873866856,30.387431497 -10.993786963,29.814770591 -11.125173983,29.241600466 -11.255480917,28.676582468 -11.382749667,28.73542245 -11.623190257,28.815276287 -11.985852802,28.897597282 -12.347982689,28.981184099 -12.709848888,29.023816742 -12.890507035)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63911 46.16656435538679 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 2021-12-23T16:09:10.832069Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S12E028/2018/10/19/01871A 2.0E-4 2.0E-4 true block average 2 2 -11.0 28.0 -12.0 29.0 POLYGON((28.676582467753285 -11.38274966599708,28.58820577300162 -11.0,29.0 -11.0,29.0 -12.0,28.8184922916925 -12.0,28.735422449998953 -11.62319025699545,28.676582467753285 -11.38274966599708)) 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_01871A_S12E028_2018_10_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01871A_S12E028_2018_10_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01871A_S12E028_2018_10_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01871A_S12E028_2018_10_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01871A_S12E028_2018_10_19_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