https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-08-21T16:23:04.470650Z 2020-08-21T16:23:33.497076Z s3://sentinel-s1-l1c/GRD/2020/8/21/IW/DV/S1B_IW_GRDH_1SDV_20200821T162304_20200821T162333_023023_02BB6F_51E4 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 2020-08-21T16:23:04.470650Z 2020-08-21T16:23:33.497076Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200821T171413_V20200821T131148_20200821T162918.EOF 347.66935846639353 693000 Copernicus S1 Core Ground Segment - DPA 2020-08-21T17:32:36.860052Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200821T162304_20200821T162333_023023_02BB6F_51E4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.25601647462558 -22.04065197747673,31.814478808630877 -21.912327234932295,32.41691631198797 -21.771520686340672,33.0194779547132 -21.628223627149872,33.59701900310202 -21.48856054834863,33.53267847474824 -21.251682152296432,33.388934623121514 -20.712584803737737,33.34004948354804 -20.53315523759824,33.29233090240726 -20.353453445339937,33.24631063472667 -20.173349322498474,33.19859146588334 -19.993677204499612,33.17143618836744 -19.871248442541237,32.60259897094786 -20.00811022108619,32.001163350389305 -20.150601209219175,31.404359882245398 -20.289714263077492,30.85521377268439 -20.415707720728783,30.88216523431984 -20.538269613051625,30.92936039413884 -20.718300032637703,30.970536125587124 -20.899723873431725,31.01368338769707 -21.080703646004956,31.10503862275943 -21.441531446283626,31.150208744873794 -21.622076878829272,31.197747969810486 -21.802089134457766,31.25601647462558 -22.04065197747673)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.03285 45.78170194932526 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 2021-12-25T15:48:12.863270Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2020/08/21/02BB6F 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.20027073893554 -20.0,33.29233090240157 -20.353453445318813,33.46557044304765 -21.0,33.0 -21.0,33.0 -20.0,33.20027073893554 -20.0)) 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_02BB6F_S21E033_2020_08_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02BB6F_S21E033_2020_08_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02BB6F_S21E033_2020_08_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02BB6F_S21E033_2020_08_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02BB6F_S21E033_2020_08_21_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