https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2019-01-05T18:08:57.890100Z 2019-01-05T18:09:51.899590Z s3://sentinel-s1-l1c/GRD/2019/1/5/IW/DV/S1A_IW_GRDH_1SDV_20190105T180926_20190105T180951_025346_02CE2B_6C81 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 2019-01-05T18:09:26.901039Z 2019-01-05T18:09:51.899590Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190105T202228_V20190105T162946_20190105T194716.EOF 348.0286658187839 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-05T20:41:46.878472Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190105T180926_20190105T180951_025346_02CE2B_6C81 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.694485556 3.726557037,1.802605583 3.959232524,2.907817261 4.189668974,2.760093764 4.913589425,2.600887184 5.697160369,1.492742113 5.46910403,0.381909458 5.238248175,0.694485556 3.726557037)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75801 45.98615 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/2019/1/5/IW/DV/S1A_IW_GRDH_1SDV_20190105T180857_20190105T180926_025346_02CE2B_62FE 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 2019-01-05T18:08:57.890100Z 2019-01-05T18:09:26.899551Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190105T202228_V20190105T162946_20190105T194716.EOF 348.03443070284993 693000 Copernicus S1 Core Ground Segment - DPA 2019-01-05T20:51:47.355602Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190105T180857_20190105T180926_025346_02CE2B_62FE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.035022463 2.094917443,2.139397886 2.329254168,3.243788817 2.562624276,3.082596213 3.344808936,2.907817261 4.189668974,1.802605583 3.959232524,0.694485556 3.726557037,1.035022463 2.094917443)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72345 45.97163 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 2021-12-24T09:14:52.746926Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N03E001/2019/01/05/02CE2B 2.0E-4 2.0E-4 true block average 2 2 4.0 1.0 3.0 2.0 POLYGON((1.0 3.0,1.0 4.0,2.0 4.0,2.0 3.0,1.0 3.0)) 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_02CE2B_N03E001_2019_01_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02CE2B_N03E001_2019_01_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02CE2B_N03E001_2019_01_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02CE2B_N03E001_2019_01_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02CE2B_N03E001_2019_01_05_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