https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-02-26T17:08:09.867118Z 2022-02-26T17:08:59.865016Z s3://sentinel-s1-l1c/GRD/2022/2/26/IW/DV/S1A_IW_GRDH_1SDV_20220226T170834_20220226T170859_042087_050390_B083 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 2022-02-26T17:08:34.866813Z 2022-02-26T17:08:59.865016Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220226T173514_V20220226T170304_20220226T233804.EOF 347.71996136777517 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-26T19:17:12.269150Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220226T170834_20220226T170859_042087_050390_B083 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.64823178130785 20.720013959556795,14.237759906820175 20.827893614523056,14.832288733627312 20.934483913592732,15.428365878713329 21.039127217622507,16.022698953344644 21.141240961594736,15.988566444687761 21.322218436914095,15.950716590549817 21.50265743785847,15.916049635037332 21.683628716658838,15.88230477339667 21.86474940265265,15.8458191253321 22.04540649939483,15.81264695429728 22.226611910029778,15.7761720304702 22.407262839553805,15.729926795578208 22.647809402114934,15.132171630056295 22.54725803242053,14.529485151206448 22.443480173171086,13.931745507846973 22.33817730573834,13.333952936806645 22.23050312649504,13.383931581709513 21.98936025333244,13.461669438715782 21.627073441573703,13.534521862493174 21.263890297967443,13.64823178130785 20.720013959556795)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8644450705992 46.07716435915692 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/2022/2/26/IW/DV/S1A_IW_GRDH_1SDV_20220226T170809_20220226T170834_042087_050390_61D5 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 2022-02-26T17:08:09.867118Z 2022-02-26T17:08:34.865321Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220226T173514_V20220226T170304_20220226T233804.EOF 347.76860516961045 693000 Copernicus S1 Core Ground Segment - TLS 2022-02-26T19:11:16.235085Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220226T170809_20220226T170834_042087_050390_61D5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.962927377737504 19.209263479307882,14.547574390056973 19.317883576530562,15.137014952934022 19.425355986495138,15.726983977360293 19.530872448389744,16.311386894927004 19.633363890908463,16.20619459829633 20.176120420558227,16.13688119534259 20.538134967942618,16.101480347627845 20.719007771804467,16.022698953344644 21.141240961594736,15.428365878713329 21.039127217622507,14.832288733627312 20.934483913592732,14.237759906820175 20.827893614523056,13.64823178130785 20.720013959556795,13.660190262404571 20.659884513222075,13.73546787641137 20.297135388228963,13.962927377737504 19.209263479307882)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86685683678992 46.07416 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 2022-02-26T20:34:25.208809Z Batch API, v4.92.0 s3://deafrica-sentinel-1/s1_rtc/N20E013/2022/02/26/050390 2.0E-4 2.0E-4 true block average 2 2 21.0 13.0 20.0 14.0 POLYGON((13.797594921588956 20.0,13.589694228412833 21.0,14.0 21.0,14.0 20.0,13.797594921588956 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_050390_N20E013_2022_02_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_050390_N20E013_2022_02_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_050390_N20E013_2022_02_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_050390_N20E013_2022_02_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_050390_N20E013_2022_02_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