https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-06-24T03:55:37.141086Z 2021-06-24T03:56:02.139123Z s3://sentinel-s1-l1c/GRD/2021/6/24/IW/DV/S1B_IW_GRDH_1SDV_20210624T035537_20210624T035602_027493_034843_E0F7 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 2021-06-24T03:55:37.141086Z 2021-06-24T03:56:02.139123Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING DOWNLINK 192.1736073042074 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-24T07:39:59.302989Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210624T035537_20210624T035602_027493_034843_E0F7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.45364005138751 18.59721391730116,29.869796883677264 18.70630960473423,29.283702396124827 18.81385922597955,28.69597274073883 18.919725712675174,28.113593276333297 19.02266338484366,27.97156314010481 18.299238047596237,27.90168458458286 17.93724977056082,27.819061115013575 17.515688691558637,28.396197141505514 17.411674799868656,28.97867308197386 17.304882301492327,29.55989709764487 17.19650778081432,30.136908298471614 17.087133608790133,30.149330673624668 17.147019653368737,30.18839650204999 17.328112985273634,30.26393228527155 17.690791790342697,30.376456035881564 18.234949574852887,30.45364005138751 18.59721391730116)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83767248496235 46.04683 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 2021-12-26T07:41:12.659634Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N18E027/2021/06/24/034843 2.0E-4 2.0E-4 true block average 2 2 19.0 27.0 18.0 28.0 POLYGON((27.913797947556375 18.0,28.0 18.44408016002424,28.0 18.0,27.913797947556375 18.0)) 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_034843_N18E027_2021_06_24_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_034843_N18E027_2021_06_24_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_034843_N18E027_2021_06_24_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_034843_N18E027_2021_06_24_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_034843_N18E027_2021_06_24_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