https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-16T18:46:45.041367Z 2021-12-16T18:47:35.040009Z s3://sentinel-s1-l1c/GRD/2021/12/16/IW/DV/S1A_IW_GRDH_1SDV_20211216T184710_20211216T184735_041038_04E002_9095 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 2021-12-16T18:47:10.042187Z 2021-12-16T18:47:35.040009Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20211216T224013_V20211216T184145_20211216T215915.EOF 347.74204305698095 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-17T11:58:33.738919Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211216T184710_20211216T184735_041038_04E002_9095 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.888707198821187 20.00417331813902,-10.300111224092499 20.112666984780702,-9.706328202152434 20.21997935547122,-9.111987062238804 20.325240759911036,-8.529840084728102 20.426247735322686,-8.670648268574327 21.149558278389883,-8.821724133882494 21.9330991159245,-9.410606400126635 21.833029188633766,-10.011233337794359 21.72865066146952,-10.610470212864898 21.622193066946878,-11.201491341572186 21.514924467060492,-11.152784571086219 21.273209856393503,-11.078418410720897 20.910405818969373,-10.888707198821187 20.00417331813902)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84056338797004 46.05233921341483 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 s3://sentinel-s1-l1c/GRD/2021/12/16/IW/DV/S1A_IW_GRDH_1SDV_20211216T184645_20211216T184710_041038_04E002_3FB4 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 2021-12-16T18:46:45.041367Z 2021-12-16T18:47:10.040676Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20211216T224013_V20211216T184145_20211216T215915.EOF 347.7884750237851 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-17T09:30:24.964481Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211216T184645_20211216T184710_041038_04E002_3FB4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.572014082180111 18.493713453020273,-9.989300856335483 18.602728469828914,-9.401501345873731 18.710731532141065,-8.812635022006937 18.816949411711533,-8.237646294290883 18.918742161911858,-8.307881404128551 19.28046964920136,-8.529840084728102 20.426247735322686,-9.111987062238804 20.325240759911036,-9.706328202152434 20.21997935547122,-10.300111224092499 20.112666984780702,-10.888707198821187 20.00417331813902,-10.687113708773055 19.037198036202554,-10.572014082180111 18.493713453020273)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84729132211497 46.07018046276912 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 2021-12-26T16:32:48.352307Z Batch API, v4.73.0 s3://deafrica-sentinel-1/s1_rtc/N20W011/2021/12/16/04E002 2.0E-4 2.0E-4 true block average 2 2 21.0 -11.0 20.0 -10.0 POLYGON((-10.887837152001541 20.0,-11.0 20.5358084935695,-11.0 21.0,-10.0 21.0,-10.0 20.0,-10.887837152001541 20.0)) 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_04E002_N20W011_2021_12_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E002_N20W011_2021_12_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E002_N20W011_2021_12_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E002_N20W011_2021_12_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E002_N20W011_2021_12_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