https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-12-25T17:15:24.386187Z 2020-12-25T17:15:49.385328Z s3://sentinel-s1-l1c/GRD/2020/12/25/IW/DV/S1B_IW_GRDH_1SDV_20201225T171524_20201225T171549_024861_02F543_F2AA 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 2020-12-25T17:15:24.386187Z 2020-12-25T17:15:49.385328Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20201225T180628_V20201225T140111_20201225T171841.EOF 347.944770967201 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-25T18:29:56.769013Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20201225T171524_20201225T171549_024861_02F543_F2AA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.356503075644607 -11.458693507838648,16.922340790640533 -11.331203915400542,17.498847794495056 -11.200091543426328,18.078087289133567 -11.067123833798536,18.582657728088694 -10.950299126469861,18.54052231812203 -10.769909694951592,18.49714622729467 -10.589723610130864,18.3696472968302 -10.048607694497004,18.326620107507875 -9.868375736753823,18.22943398840778 -9.447717993909315,17.72697258732836 -9.563104531440628,17.150382981603485 -9.69453025546154,16.576677850403833 -9.824241541021946,16.011911424871645 -9.950898984037849,16.06678389802805 -10.191695215026666,16.151331999579288 -10.553296346813244,16.232997115644892 -10.91556727774548,16.272312915697043 -11.097052887230168,16.315050823330278 -11.277772464272946,16.356503075644607 -11.458693507838648)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68785 46.2767511538845 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 2021-12-25T22:23:26.823090Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S11E016/2020/12/25/02F543 2.0E-4 2.0E-4 true block average 2 2 -10.0 16.0 -11.0 17.0 POLYGON((16.251288042597388 -11.0,16.15133199957805 -10.55329634680807,16.02310052932427 -10.0,17.0 -10.0,17.0 -11.0,16.251288042597388 -11.0)) 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_02F543_S11E016_2020_12_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02F543_S11E016_2020_12_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02F543_S11E016_2020_12_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02F543_S11E016_2020_12_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02F543_S11E016_2020_12_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