https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-03-21T04:25:14.343272Z 2018-03-21T04:26:04.341306Z s3://sentinel-s1-l1c/GRD/2018/3/21/IW/DV/S1A_IW_GRDH_1SDV_20180321T042539_20180321T042604_021108_02444A_BAB9 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 2018-03-21T04:25:39.342289Z 2018-03-21T04:26:04.341306Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180321T061124_V20180321T015725_20180321T051455.EOF 191.9635337495514 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-21T06:38:17.548973Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180321T042539_20180321T042604_021108_02444A_BAB9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.495249843 0.313570803,18.292472448 0.785714779,18.140791253 0.061962128,17.975603022 -0.721511727,20.177632075 -1.198166216,20.495249843 0.313570803)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71848 46.03988035820003 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/2018/3/21/IW/DV/S1A_IW_GRDH_1SDV_20180321T042514_20180321T042539_021108_02444A_BF9C 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 2018-03-21T04:25:14.343272Z 2018-03-21T04:25:39.340804Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180321T061124_V20180321T015725_20180321T051455.EOF 191.9627244945709 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-21T06:27:59.710558Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180321T042514_20180321T042539_021108_02444A_BF9C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.813313099 1.825178536,19.703009601 2.061131581,18.608032789 2.292968936,18.45793504 1.569088345,18.382118133 1.207226484,18.292472448 0.785714779,20.495249843 0.313570803,20.585626338 0.73627136,20.661953814 1.099191924,20.813313099 1.825178536)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75746 46.06368975213764 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 2022-01-24T14:48:41.044125Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N00E019/2018/03/21/02444A 2.0E-4 2.0E-4 true block average 2 2 1.0 19.0 0.0 20.0 POLYGON((19.0 0.0,19.0 1.0,20.0 1.0,20.0 0.0,19.0 0.0)) 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_02444A_N00E019_2018_03_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02444A_N00E019_2018_03_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02444A_N00E019_2018_03_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02444A_N00E019_2018_03_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02444A_N00E019_2018_03_21_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