https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-03-20T03:08:45.865591Z 2019-03-20T03:09:14.899207Z s3://sentinel-s1-l1c/GRD/2019/3/20/IW/DV/S1B_IW_GRDH_1SDV_20190320T030845_20190320T030914_015432_01CE6F_E123 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 2019-03-20T03:08:45.865591Z 2019-03-20T03:09:14.899207Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190320T052114_V20190320T003432_20190320T035202.EOF 192.3693626182805 693000 Copernicus S1 Core Ground Segment - UPA 2019-03-20T05:40:02.340232Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190320T030845_20190320T030914_015432_01CE6F_E123 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((36.060824889516084 -21.46750420072353,35.46579085141682 -21.330796717178504,34.86513661106939 -21.190415045463876,34.26561831163043 -21.047918156730482,33.72177628937378 -20.91658936833585,33.609189492141624 -21.332532673236184,33.46184989591255 -21.87097402228314,33.2788421580215 -22.530177955796464,33.82823119262892 -22.663519509580187,34.19152671641769 -22.750519960274286,34.4339771905444 -22.808064084407995,34.79803166744713 -22.893692689193205,35.04098629358785 -22.95031811068224,35.28414150708168 -23.00657374323146,35.64242707308461 -23.088703148562303,35.81513906089004 -22.426341750171748,35.95435081931513 -21.88537210904692,36.060824889516084 -21.46750420072353)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.27814 45.85845446798518 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 2021-12-24T12:56:42.815454Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2019/03/20/01CE6F 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.69919884729551 -21.0,33.72177628937364 -20.91658936833575,34.0 -20.98377575946374,34.0 -21.0,33.69919884729551 -21.0)) 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_01CE6F_S21E033_2019_03_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01CE6F_S21E033_2019_03_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01CE6F_S21E033_2019_03_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01CE6F_S21E033_2019_03_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01CE6F_S21E033_2019_03_20_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