https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-05-27T17:51:16.700273Z 2022-05-27T17:51:45.716034Z s3://sentinel-s1-l1c/GRD/2022/5/27/IW/DV/S1A_IW_GRDH_1SDV_20220527T175116_20220527T175145_043399_052EC6_F307 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2022-05-27T17:51:16.700273Z 2022-05-27T17:51:45.716034Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220527T200330_V20220527T161339_20220527T193109.EOF 348.0278275250114 693000 Copernicus Ground Segment 2022-05-27T20:23:40.209059Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220527T175116_20220527T175145_043399_052EC6_F307 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((6.351721033728392 -3.5593187924427885,7.450215181653255 -3.3187212985891943,8.55459548323125 -3.0755130844698835,8.386640389827935 -2.2940814633605613,8.206302780976769 -1.4492941555428551,7.102607664933906 -1.6896751341595464,6.005060072386125 -1.928062338789833,6.184766794393523 -2.7754505643188914,6.351721033728392 -3.5593187924427885)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58047 45.93832243125286 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 2022-05-27T22:10:44.530666Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/S04E006/2022/05/27/052EC6 2.0E-4 2.0E-4 true block average 2 2 -3.0 6.0 -4.0 7.0 POLYGON((6.351721033728773 -3.559318792442706,6.232593047684165 -3.0,7.0 -3.0,7.0 -3.417329602152121,6.351721033728773 -3.559318792442706)) 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_052EC6_S04E006_2022_05_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_052EC6_S04E006_2022_05_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_052EC6_S04E006_2022_05_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_052EC6_S04E006_2022_05_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_052EC6_S04E006_2022_05_27_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 2021 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