https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-14T15:31:34.911671Z 2018-10-14T15:32:24.909582Z s3://sentinel-s1-l1c/GRD/2018/10/14/IW/DV/S1A_IW_GRDH_1SDV_20181014T153159_20181014T153224_024133_02A38F_6249 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 2018-10-14T15:31:59.912112Z 2018-10-14T15:32:24.909582Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181014T175332_V20181014T135328_20181014T171058.EOF 348.037520443769 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-14T18:06:42.430535Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181014T153159_20181014T153224_024133_02A38F_6249 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.651217037 -0.432389827,42.856509568 0.042675391,42.704730663 0.766582736,42.541702573 1.550102998,40.334913182 1.07950026,40.460922961 0.475224897,40.651217037 -0.432389827)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72757 46.02344366054163 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/2018/10/14/IW/DV/S1A_IW_GRDH_1SDV_20181014T153134_20181014T153159_024133_02A38F_FA2A 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 2018-10-14T15:31:34.911671Z 2018-10-14T15:31:59.910625Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181014T175332_V20181014T135328_20181014T171058.EOF 348.0348462537648 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-14T18:06:58.277854Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181014T153134_20181014T153159_024133_02A38F_FA2A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.973050145 -1.943693159,42.079040091 -1.703481204,43.177471008 -1.464248628,43.062408986 -0.921434832,42.856509568 0.042675391,40.651217037 -0.432389827,40.858154683 -1.399223895,40.973050145 -1.943693159)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67418 45.99611479768282 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 2021-12-23T15:51:54.467740Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S01E041/2018/10/14/02A38F 2.0E-4 2.0E-4 true block average 2 2 0.0 41.0 -1.0 42.0 POLYGON((41.0 -1.0,41.0 0.0,42.0 0.0,42.0 -1.0,41.0 -1.0)) 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_02A38F_S01E041_2018_10_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02A38F_S01E041_2018_10_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02A38F_S01E041_2018_10_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02A38F_S01E041_2018_10_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02A38F_S01E041_2018_10_14_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