https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-25T16:03:34.357055Z 2018-04-25T16:04:24.355943Z s3://sentinel-s1-l1c/GRD/2018/4/25/IW/DV/S1A_IW_GRDH_1SDV_20180425T160359_20180425T160424_021625_02547C_B7B6 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 2018-04-25T16:03:59.357240Z 2018-04-25T16:04:24.355943Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.0301560118081 693000 Copernicus S1 Core Ground Segment - DPA 2018-04-25T16:57:02.851374Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180425T160359_20180425T160424_021625_02547C_B7B6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.046579369 -3.261943742,34.158417892 -3.018782274,35.244117835 -2.780159293,35.088558034 -2.056807725,34.921487573 -1.273535066,32.725205311 -1.75066874,32.891817847 -2.536342828,33.046579369 -3.261943742)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82159 46.20352248649281 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/2018/4/25/IW/DV/S1A_IW_GRDH_1SDV_20180425T160334_20180425T160359_021625_02547C_5A78 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 2018-04-25T16:03:34.357055Z 2018-04-25T16:03:59.355759Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.0217965739927 693000 Copernicus S1 Core Ground Segment - DPA 2018-04-25T16:57:02.342690Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180425T160334_20180425T160359_021625_02547C_5A78 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.371929438 -4.772893173,34.483274148 -4.528041375,35.572068433 -4.286371692,35.493725662 -3.924735714,35.414781953 -3.563168943,35.244117835 -2.780159293,34.158417892 -3.018782274,33.046579369 -3.261943742,33.216153234 -4.047386908,33.294384994 -4.410103369,33.371929438 -4.772893173)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.767 46.17975222346333 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 2022-01-25T12:27:59.190506Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S04E033/2018/04/25/02547C 2.0E-4 2.0E-4 true block average 2 2 -3.0 33.0 -4.0 34.0 POLYGON((33.046579368092765 -3.2619437377977105,33.0 -3.0435559135314962,33.0 -3.0,34.0 -3.0,34.0 -4.0,33.20592260051584 -4.0,33.046579368092765 -3.2619437377977105)) 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_02547C_S04E033_2018_04_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02547C_S04E033_2018_04_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02547C_S04E033_2018_04_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02547C_S04E033_2018_04_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02547C_S04E033_2018_04_25_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