https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-03-30T18:08:57.146783Z 2019-03-30T18:09:26.165042Z s3://sentinel-s1-l1c/GRD/2019/3/30/IW/DV/S1A_IW_GRDH_1SDV_20190330T180857_20190330T180926_026571_02FA8C_3A8B 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 2019-03-30T18:08:57.146783Z 2019-03-30T18:09:26.165042Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190330T202040_V20190330T162945_20190330T194715.EOF 348.03326608163593 693000 Copernicus S1 Core Ground Segment - UPA 2019-03-30T20:38:42.456386Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190330T180857_20190330T180926_026571_02FA8C_3A8B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.0333936807608473 2.09482130584366,2.1386443638818022 2.329366776218769,3.2425030190527533 2.562646967541032,3.0814237248093375 3.3442840766238264,2.908091352912164 4.189713668230163,1.8019140954983643 3.959054298690203,0.6945917372485806 3.7265242653640636,1.0333936807608473 2.09482130584366)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71838 45.96883 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 2021-12-24T13:30:45.057899Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N02E003/2019/03/30/02FA8C 2.0E-4 2.0E-4 true block average 2 2 3.0 3.0 2.0 4.0 POLYGON((3.1523735753696283 3.0,3.242503019052753 2.562646967541032,3.0 2.5113984218908723,3.0 3.0,3.1523735753696283 3.0)) 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_02FA8C_N02E003_2019_03_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02FA8C_N02E003_2019_03_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02FA8C_N02E003_2019_03_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02FA8C_N02E003_2019_03_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02FA8C_N02E003_2019_03_30_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