https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-11T16:38:37.337038Z 2023-02-11T16:39:27.335345Z s3://sentinel-s1-l1c/GRD/2023/2/11/IW/DV/S1A_IW_GRDH_1SDV_20230211T163902_20230211T163927_047190_05A986_79A3 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 2023-02-11T16:39:02.336191Z 2023-02-11T16:39:27.335345Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230211T171206_V20230211T132908_20230211T164638.EOF 347.44268390416283 693000 Copernicus Ground Segment 2023-02-11T18:09:40.157858Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230211T163902_20230211T163927_047190_05A986_79A3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.514720695324765 -27.0057184881241,28.522309780108042 -27.004265388876675,28.87138327084579 -26.923733818507117,29.124354584475668 -26.864959649692413,29.501476558826372 -26.77639556354324,29.753185520469508 -26.716649585105646,30.129603345639183 -26.62635862286664,30.379287437767236 -26.565844425618014,30.62797255278088 -26.505078860681724,30.933108278411368 -26.429826958032447,30.721480956922903 -25.71412548034777,30.665285623879882 -25.536049083640584,30.613659768885434 -25.356842637279748,30.564121019633227 -25.177134442062687,30.49441878403733 -24.93875343878849,29.944024257931567 -25.073432831821375,29.567457319579113 -25.16424609612212,29.31928843606437 -25.223492712112492,29.069830137477854 -25.282574981550834,28.70043617609949 -25.36917701012586,28.450999215483158 -25.42707270118111,28.098661777663732 -25.508031567715854,28.114931464176443 -25.567738808520527,28.167110479113372 -25.746943253933505,28.21760618030379 -25.926548064575787,28.269260512932288 -26.105899583671924,28.317179622395848 -26.28612486156877,28.414457330210062 -26.646285030825545,28.514720695324765 -27.0057184881241)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.34705 45.97769995313114 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/2023/2/11/IW/DV/S1A_IW_GRDH_1SDV_20230211T163837_20230211T163902_047190_05A986_AD13 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 2023-02-11T16:38:37.337038Z 2023-02-11T16:39:02.334710Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230211T171206_V20230211T132908_20230211T164638.EOF 347.35687877846254 693000 Copernicus Ground Segment 2023-02-11T18:12:27.189973Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230211T163837_20230211T163902_047190_05A986_AD13 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.9491185774104 -28.500370579256785,29.300159599064955 -28.419670461863166,29.548600395879312 -28.3619411162899,29.803272629665 -28.302217235639922,30.186564848290868 -28.21130842143834,30.564640737493967 -28.120450116571284,30.81982269800295 -28.05844214162301,31.071419573039716 -27.996783188073803,31.387671844696634 -27.91850648299808,31.334961655606943 -27.73940566221784,31.279943185377867 -27.56080446127149,31.222974614629646 -27.38271726292887,31.173973095644897 -27.202647780912148,31.11480594608174 -27.025154724467292,31.06529728688586 -26.845252046545482,31.00796069918944 -26.667338953010614,30.933108278411368 -26.429826958032447,30.62797255278088 -26.505078860681724,30.379287437767236 -26.565844425618014,30.129603345639183 -26.62635862286664,29.753185520469508 -26.716649585105646,29.501476558826372 -26.77639556354324,29.124354584475668 -26.864959649692413,28.87138327084579 -26.923733818507117,28.522309780108042 -27.004265388876675,28.588281222491236 -27.243804783914285,28.691194162770365 -27.602817865007864,28.739776808148434 -27.783008605549597,28.79190841763063 -27.96239742556468,28.842503658610404 -28.142154528327602,28.895500477710563 -28.321373808885976,28.9491185774104 -28.500370579256785)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.26814 45.89318703974969 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 2023-02-12T08:44:00.470251Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/S28E028/2023/02/11/05A986 2.0E-4 2.0E-4 true block average 2 2 -27.0 28.0 -28.0 29.0 POLYGON((28.802492207009664 -28.0,28.739776808146146 -27.783008605540836,28.691194162761374 -27.602817864976817,28.58828122249793 -27.24380478393788,28.52230978010941 -27.004265388880068,28.51472069532438 -27.00571848812255,28.513125532573408 -27.0,29.0 -27.0,29.0 -28.0,28.802492207009664 -28.0)) 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_05A986_S28E028_2023_02_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A986_S28E028_2023_02_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A986_S28E028_2023_02_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A986_S28E028_2023_02_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A986_S28E028_2023_02_11_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