https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-20T15:07:09.769771Z 2018-04-20T15:08:03.799167Z s3://sentinel-s1-l1c/GRD/2018/4/20/IW/DV/S1B_IW_GRDH_1SDV_20180420T150738_20180420T150803_010569_013460_D242 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 2018-04-20T15:07:38.800425Z 2018-04-20T15:08:03.799167Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180420T173015_V20180420T132756_20180420T164526.EOF 348.0288663265941 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-20T17:43:52.028074Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180420T150738_20180420T150803_010569_013460_D242 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.92734792 3.854655252,47.03476138 4.086964076,48.139371742 4.317007313,47.99160444 5.040853425,47.881941259 5.58398602,47.83374861 5.82522333,46.726157703 5.597561582,45.615986288 5.36707451,45.665183297 5.1251656,45.776999368 4.580523774,45.92734792 3.854655252)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79326 46.00571540652984 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/2018/4/20/IW/DV/S1B_IW_GRDH_1SDV_20180420T150709_20180420T150738_010569_013460_A756 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 2018-04-20T15:07:09.769771Z 2018-04-20T15:07:38.798938Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180420T173015_V20180420T132756_20180420T164526.EOF 348.03490128987164 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-20T17:43:53.433855Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180420T150709_20180420T150738_010569_013460_A756 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((46.265212578 2.221733221,47.368841785 2.455708381,48.472681123 2.688708281,48.386169111 3.108399132,48.31257634 3.470524962,48.276530068 3.651734864,48.203403077 4.01391746,48.139371742 4.317007313,47.03476138 4.086964076,45.92734792 3.854655252,45.992454798 3.55073697,46.066610526 3.187514991,46.103162109 3.005787377,46.177703542 2.642627088,46.265212578 2.221733221)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73112 45.97997189436402 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 2022-01-25T10:33:35.730033Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N04E047/2018/04/20/013460 2.0E-4 2.0E-4 true block average 2 2 5.0 47.0 4.0 48.0 POLYGON((47.9999443347509 5.0,48.0 4.0,47.0 4.0,47.0 5.0,47.9999443347509 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_013460_N04E047_2018_04_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_013460_N04E047_2018_04_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_013460_N04E047_2018_04_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_013460_N04E047_2018_04_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_013460_N04E047_2018_04_20_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