https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-19T03:58:18.564609Z 2018-11-19T03:58:43.561948Z s3://sentinel-s1-l1c/GRD/2018/11/19/IW/DV/S1B_IW_GRDH_1SDV_20181119T035818_20181119T035843_013668_0194FE_BFCC 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 2018-11-19T03:58:18.564609Z 2018-11-19T03:58:43.561948Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181119T054738_V20181119T013211_20181119T044941.EOF 191.9906592225624 693000 Copernicus S1 Core Ground Segment - DPA 2018-11-19T05:58:46.353442Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181119T035818_20181119T035843_013668_0194FE_BFCC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.269866857 8.015732312,27.712920708 8.129542945,27.153169998 8.243089289,26.593100176 8.355850287,26.039120039 8.466537908,25.857336742 7.561563999,25.783955303 7.199631432,25.734308693 6.959039046,26.28608813 6.847140607,26.843988305 6.733298564,27.401626911 6.618815507,27.956528289 6.504215613,28.00744855 6.745448046,28.045194545 6.926884842,28.269866857 8.015732312)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85676867866638 46.04005 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 2021-12-23T17:58:34.808098Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N07E027/2018/11/19/0194FE 2.0E-4 2.0E-4 true block average 2 2 8.0 27.0 7.0 28.0 POLYGON((27.0 7.0,27.0 8.0,28.0 8.0,28.0 7.0,27.0 7.0)) 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_0194FE_N07E027_2018_11_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0194FE_N07E027_2018_11_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0194FE_N07E027_2018_11_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0194FE_N07E027_2018_11_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0194FE_N07E027_2018_11_19_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