https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-11-03T04:50:29.499128Z 2022-11-03T04:51:12.445783Z s3://sentinel-s1-l1c/GRD/2022/11/3/IW/DV/S1A_IW_GRDH_1SDV_20221103T045054_20221103T045112_045725_0577EF_EBBA 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 2022-11-03T04:50:54.499391Z 2022-11-03T04:51:12.445783Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20221103T045518_V20221103T040944_20221103T104444.EOF 192.6617138167422 693000 Copernicus Ground Segment 2022-11-03T05:37:26.658355Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221103T045054_20221103T045112_045725_0577EF_EBBA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.520506294084385 30.136972893679452,18.11643801837447 30.20385246622328,17.846680681532565 30.24776006142884,17.575165027731718 30.29135363390929,17.17075789830212 30.355173858654215,16.76502039575134 30.41786679582691,16.49451137264687 30.458922137530113,16.22330529795389 30.499770296460134,15.94863629716208 30.539959269862628,15.87516817747277 30.179219935603985,15.804134604666098 29.818019391407635,15.758940337496936 29.58478561281226,16.297316720570556 29.50358922075476,16.698881259063366 29.441522828116213,16.967222552318145 29.399331767513452,17.237497889056044 29.35625772239811,17.63903530402365 29.291183544165673,17.905971899251483 29.247209828877985,18.302473189049188 29.18083707713816,18.313891168463034 29.23349781796488,18.35508726359919 29.41422831304833,18.395439364913344 29.59510233546117,18.520506294084385 30.136972893679452)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74911371406112 46.57795338823809 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/2022/11/3/IW/DV/S1A_IW_GRDH_1SDV_20221103T045029_20221103T045054_045725_0577EF_F037 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 2022-11-03T04:50:29.499128Z 2022-11-03T04:50:54.497813Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20221103T045518_V20221103T040944_20221103T104444.EOF 192.732313825708 693000 Copernicus Ground Segment 2022-11-03T05:37:23.382518Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221103T045029_20221103T045054_045725_0577EF_F037 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.856566296402573 31.6441339829405,18.452504088235013 31.709801512905734,18.178456149426648 31.75355768576551,17.766905447068098 31.8180869942989,17.49222322800038 31.86036777834993,17.079734362479833 31.922676881077713,16.80443566212885 31.963472789345374,16.528895504669944 32.003672277763236,16.246849892373803 32.04416305061864,16.067264260423464 31.141692844615548,15.94863629716208 30.539959269862628,16.22330529795389 30.499770296460134,16.49451137264687 30.458922137530113,16.76502039575134 30.41786679582691,17.17075789830212 30.355173858654215,17.575165027731718 30.29135363390929,17.846680681532565 30.24776006142884,18.11643801837447 30.20385246622328,18.520506294084385 30.136972893679452,18.611392192328704 30.55939330450802,18.733682595436207 31.1018498635878,18.856566296402573 31.6441339829405)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70201053207943 46.5480166556282 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 2022-11-03T07:09:28.949345Z Batch API, v4.151.0 s3://deafrica-sentinel-1/s1_rtc/N30E018/2022/11/03/0577EF 2.0E-4 2.0E-4 true block average 2 2 31.0 18.0 30.0 19.0 POLYGON((18.520506292977164 30.136972888239097,18.488892140238264 30.0,18.0 30.0,18.0 31.0,18.71072175061647 31.0,18.611392192328186 30.559393304506017,18.520506292977164 30.136972888239097)) 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_0577EF_N30E018_2022_11_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0577EF_N30E018_2022_11_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0577EF_N30E018_2022_11_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0577EF_N30E018_2022_11_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0577EF_N30E018_2022_11_03_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