https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-09-16T06:28:01.899210Z 2022-09-16T06:28:26.897601Z s3://sentinel-s1-l1c/GRD/2022/9/16/IW/DV/S1A_IW_GRDH_1SDV_20220916T062801_20220916T062826_045026_05612A_8739 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 2022-09-16T06:28:01.899210Z 2022-09-16T06:28:26.897601Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220916T064025_V20220916T054829_20220916T122329.EOF 193.0491149216544 693000 Copernicus Ground Segment 2022-09-16T07:14:52.184081Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220916T062801_20220916T062826_045026_05612A_8739 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.830084209163032 35.993540488336826,-5.241802908139791 36.056854418645386,-5.537315876396386 36.10135223749004,-5.96459978656868 36.16433390599902,-6.254254218209074 36.20610299550908,-6.68929793709235 36.26744136336944,-6.97969626805345 36.307454409973474,-7.27038532815056 36.346762141878145,-7.574896919173041 36.38713267994249,-7.64859790342112 36.026511531210815,-7.686398538485546 35.84627734958209,-7.7252346477065235 35.66617949905676,-7.762046175799775 35.48581090137193,-7.796693899244539 35.305150036740365,-7.83325098404214 35.12474161235962,-7.880411116152498 34.884843409056785,-7.581593984744386 34.84409989838277,-7.2963255046524225 34.80447490034234,-7.011326620657611 34.76418232551314,-6.584340522886752 34.7024947828036,-6.158695253579755 34.63942037710795,-5.875593185109153 34.596593386882176,-5.594273609000733 34.55334110229796,-5.191115941417368 34.490140444523476,-5.177360676965169 34.54954432113754,-5.134195291589686 34.730078481615124,-5.104189821389916 34.9126832259957,-5.062439998520381 35.0934429697056,-5.008256633006292 35.272258848825224,-4.959145675439512 35.45188633219571,-4.830084209163032 35.993540488336826)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.57415834800601 46.45269268853266 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 2022-09-16T09:06:34.085479Z Batch API, v4.141.1 s3://deafrica-sentinel-1/s1_rtc/N35W008/2022/09/16/05612A 2.0E-4 2.0E-4 true block average 2 2 36.0 -8.0 35.0 -7.0 POLYGON((-7.857773180697045 35.0,-7.796693899246158 35.30515003673122,-7.762046175796185 35.48581090139026,-7.725234647712131 35.666179499030115,-7.654158184535891 36.0,-7.0 36.0,-7.0 35.0,-7.857773180697045 35.0)) 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_05612A_N35W008_2022_09_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05612A_N35W008_2022_09_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05612A_N35W008_2022_09_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05612A_N35W008_2022_09_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05612A_N35W008_2022_09_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 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