https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-05-26T16:52:24.510845Z 2018-05-26T16:53:14.508937Z s3://sentinel-s1-l1c/GRD/2018/5/26/IW/DV/S1B_IW_GRDH_1SDV_20180526T165249_20180526T165314_011095_01456A_AD27 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 2018-05-26T16:52:49.510639Z 2018-05-26T16:53:14.508937Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180526T190219_V20180526T150643_20180526T182413.EOF 347.4513682557213 693000 Copernicus S1 Core Ground Segment - UPA 2018-05-26T19:10:11.998123Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180526T165249_20180526T165314_011095_01456A_AD27 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.42072468 27.076453833,16.802007317 27.141861044,17.064904452 27.186310253,17.459637739 27.252060574,17.723049094 27.295276554,18.117305832 27.358693145,18.250477743 27.380220545,18.381019513 27.400638862,18.514491388 27.421946007,18.909684596 27.483412649,18.875755004 27.66422064,18.839768638 27.844803366,18.801501739 28.025036962,18.728647879 28.386054609,18.608693857 28.987479573,18.207788413 28.926611593,17.93997253 28.885245629,17.404982837 28.800922847,17.137813349 28.757968717,16.737471797 28.692550428,16.470855602 28.648282189,16.084203021 28.583080036,16.218695087 27.98064091,16.300077907 27.619021942,16.34265313 27.438537901,16.382712383 27.257624559,16.42072468 27.076453833)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7512820499264 46.66872315470768 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/2018/5/26/IW/DV/S1B_IW_GRDH_1SDV_20180526T165224_20180526T165249_011095_01456A_1735 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 2018-05-26T16:52:24.510845Z 2018-05-26T16:52:49.509143Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180526T190219_V20180526T150643_20180526T182413.EOF 347.5250603958821 693000 Copernicus S1 Core Ground Segment - UPA 2018-05-26T19:10:03.975838Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180526T165224_20180526T165249_011095_01456A_1735 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.741079858 25.566812367,17.119751859 25.632895317,17.379021092 25.677531802,17.768284506 25.743623352,18.028030998 25.78710712,18.418003296 25.851463803,18.678217634 25.893787171,19.198706281 25.97695602,19.130568032 26.338701441,19.058868588 26.699963758,19.023606979 26.880681085,18.909684596 27.483412649,18.514491388 27.421946007,18.381019513 27.400638862,18.250477743 27.380220545,18.117305832 27.358693145,17.723049094 27.295276554,17.459637739 27.252060574,17.064904452 27.186310253,16.802007317 27.141861044,16.42072468 27.076453833,16.546577845 26.472274082,16.585811596 26.291220272,16.665326181 25.929297702,16.741079858 25.566812367)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82151934267618 46.66191736481552 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 2022-01-26T09:08:50.825139Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N27E016/2018/05/26/01456A 2.0E-4 2.0E-4 true block average 2 2 28.0 16.0 27.0 17.0 POLYGON((16.436650332661312 27.0,16.382712383004012 27.257624558981977,16.3426531300008 27.43853790099661,16.300077907003008 27.619021941986666,16.21437324949356 28.0,17.0 28.0,17.0 27.0,16.436650332661312 27.0)) 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_01456A_N27E016_2018_05_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01456A_N27E016_2018_05_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01456A_N27E016_2018_05_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01456A_N27E016_2018_05_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01456A_N27E016_2018_05_26_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