https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-05-08T04:03:52.666029Z 2022-05-08T04:04:25.138652Z s3://sentinel-s1-l1c/GRD/2022/5/8/IW/DV/S1A_IW_GRDH_1SDV_20220508T040352_20220508T040425_043114_052619_CC7E 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 2022-05-08T04:03:52.666029Z 2022-05-08T04:04:25.138652Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220508T053918_V20220508T013310_20220508T045040.EOF 192.0360437729264 693000 Copernicus Ground Segment 2022-05-08T05:50:30.405361Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220508T040352_20220508T040425_043114_052619_CC7E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.71170233207163 -8.654960999152673,24.176357622097118 -8.535472784633912,23.613203236321272 -8.40890815362518,23.049298742275734 -8.28129481875799,22.49872672112277 -8.15586142264548,22.457047563591008 -8.336211546278362,22.41634660189145 -8.516889488756572,22.374277643685865 -8.697259204243748,22.33415674037773 -8.878088712728704,22.291884269793826 -9.058428309996675,22.25112194841971 -9.239126615963588,22.166580898449208 -9.599848908120885,22.125378040132215 -9.780471994872368,22.0779293872091 -9.985560896487673,22.631400978600595 -10.112962556383637,23.198051011833822 -10.242341495650333,23.763369978258833 -10.370339164932549,24.302959318811535 -10.491499438066004,24.390696297513188 -10.104742728566968,24.472209809121463 -9.742526114673744,24.59219807818214 -9.198727643563341,24.631016691886018 -9.017207988715203,24.670783690762157 -8.835906044790754,24.71170233207163 -8.654960999152673)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.50847 45.93760615865449 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 2022-05-08T07:48:02.987131Z Batch API, v4.108.0 s3://deafrica-sentinel-1/s1_rtc/S10E022/2022/05/08/052619 2.0E-4 2.0E-4 true block average 2 2 -9.0 22.0 -10.0 23.0 POLYGON((22.140657248100037 -10.0,22.07792938720911 -9.985560896487685,22.30558014719959 -9.0,23.0 -9.0,23.0 -10.0,22.140657248100037 -10.0)) 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_052619_S10E022_2022_05_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_052619_S10E022_2022_05_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_052619_S10E022_2022_05_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_052619_S10E022_2022_05_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_052619_S10E022_2022_05_08_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