https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-12-05T17:53:08.820572Z 2021-12-05T17:53:37.833624Z s3://sentinel-s1-l1c/GRD/2021/12/5/IW/DV/S1A_IW_GRDH_1SDV_20211205T175308_20211205T175337_040877_04DA92_14E9 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 2021-12-05T17:53:08.820572Z 2021-12-05T17:53:37.833624Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.0662488076949 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-05T20:33:18.948922Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20211205T175308_20211205T175337_040877_04DA92_14E9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((0.702000507707237 33.06853212413364,1.1072450745878806 33.133156009732176,1.3791133185544457 33.175721251661635,1.6544643431219717 33.21818346541204,2.067022972034186 33.28059221382846,2.480357335788839 33.341661180892714,2.7563941342545544 33.38163366907449,3.032772087176232 33.42100572203121,3.3393041759288358 33.46390074222484,3.3285821793276393 33.52179374664275,3.2929642898040083 33.7023086212685,3.2212019513339056 34.063255141042546,3.1846926969346607 34.243635975790994,3.152392451307059 34.42458341443068,3.1174732785747343 34.60517294049833,3.0765733957149375 34.78495551347837,3.040025985364066 34.96532315312402,3.016510245643814 35.08607991557512,2.7018437377909637 35.04334285184542,2.419984371623015 35.00431680277754,2.1396613619621583 34.96481680632067,1.7178864400543232 34.904097688426084,1.2969171902003425 34.841946605701565,1.0171855591698136 34.79979033924281,0.7355469751928154 34.75665653211658,0.32389022946704826 34.69235057298806,0.35249421234983175 34.57159503633069,0.43411198568029297 34.209890970067924,0.5195321632415175 33.848800249009756,0.5634567413688385 33.66845344883271,0.605441165219209 33.487801859835834,0.6467345954535986 33.3070425210379,0.6913511752569986 33.12681889228364,0.702000507707237 33.06853212413364)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86683350730539 46.46629518009873 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 2021-12-26T15:57:55.489912Z Batch API, v4.69.4 s3://deafrica-sentinel-1/s1_rtc/N33E001/2021/12/05/04DA92 2.0E-4 2.0E-4 true block average 2 2 34.0 1.0 33.0 2.0 POLYGON((2.0 33.27045348564128,1.379113318547002 33.175721251660846,1.0 33.116053760874046,1.0 34.0,2.0 34.0,2.0 33.27045348564128)) 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_04DA92_N33E001_2021_12_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04DA92_N33E001_2021_12_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04DA92_N33E001_2021_12_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04DA92_N33E001_2021_12_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04DA92_N33E001_2021_12_05_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