https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-10-16T01:38:28.215260Z 2021-10-16T01:38:56.219826Z s3://sentinel-s1-l1c/GRD/2021/10/16/IW/DV/S1B_IW_GRDH_1SDV_20211016T013828_20211016T013856_029154_037AB8_2ABD 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 2021-10-16T01:38:28.215260Z 2021-10-16T01:38:56.219826Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.3379574683035 693000 Copernicus S1 Core Ground Segment - TLS 2021-10-16T08:25:15.260684Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20211016T013828_20211016T013856_029154_037AB8_2ABD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((58.852111423668426 -20.821352603636917,58.2867762288861 -20.691616524855355,57.69216707498475 -20.5529265766082,57.09863223736168 -20.41221502242031,56.52379407438636 -20.273771376250142,56.33099862969469 -20.99218927097633,56.23374738507423 -21.35132374815919,56.1041557679724 -21.826432627296313,56.6844509161086 -21.96688689819741,57.28372750286937 -22.10950838793319,57.884195361841876 -22.249942762336786,58.45519787154797 -22.381179571538954,58.57761080520161 -21.90384538403528,58.66956934973982 -21.543048325493565,58.852111423668426 -20.821352603636917)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.12732 45.66886391147536 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 2021-12-26T13:24:03.648371Z Batch API, v4.59.2 s3://deafrica-sentinel-1/s1_rtc/S22E057/2021/10/16/037AB8 2.0E-4 2.0E-4 true block average 2 2 -21.0 57.0 -22.0 58.0 POLYGON((57.0 -22.0,57.0 -21.0,58.0 -21.0,58.0 -22.0,57.0 -22.0)) 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_037AB8_S22E057_2021_10_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_037AB8_S22E057_2021_10_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_037AB8_S22E057_2021_10_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_037AB8_S22E057_2021_10_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_037AB8_S22E057_2021_10_16_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