https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-12-31T03:25:55.799346Z 2019-12-31T03:26:24.827116Z s3://sentinel-s1-l1c/GRD/2019/12/31/IW/DV/S1B_IW_GRDH_1SDV_20191231T032555_20191231T032624_019603_0250C2_87F0 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2019-12-31T03:25:55.799346Z 2019-12-31T03:26:24.827116Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191231T045847_V20191231T005108_20191231T040838.EOF 192.4597793438281 693000 Copernicus S1 Core Ground Segment - DPA 2019-12-31T05:14:25.269456Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191231T032555_20191231T032624_019603_0250C2_87F0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.389417429165313 -23.539709193653117,30.79400893466294 -23.402593487991115,30.553346100420967 -23.34644974455203,30.192730812729533 -23.261546229834526,29.952574166476964 -23.204487160416623,29.592720977527947 -23.118216758532885,29.024912682004086 -22.980198594239052,28.958352786680624 -23.2170516199919,28.804333887031397 -23.754355704422153,28.748679670127096 -23.932421709273644,28.69501631972907 -24.110996779334663,28.64036287803854 -24.289342948806805,28.55144425645497 -24.58839514801256,29.125557349788338 -24.728637949300253,29.489464191392436 -24.816235491537952,29.73235060472843 -24.87414470782294,30.097101171111813 -24.96027113414864,30.340547664502623 -25.017195236446376,30.58421676716351 -25.073722870684563,30.94292384771785 -25.15611805033536,31.026643724171944 -24.855510302511263,31.078349200167168 -24.67623780914479,31.129086556318114 -24.496754697473946,31.181755079767928 -24.3177278733808,31.326738770258938 -23.77772222044429,31.389417429165313 -23.539709193653117)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.37224 45.76337773189984 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 2021-12-25T03:43:33.360309Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S24E029/2019/12/31/0250C2 2.0E-4 2.0E-4 true block average 2 2 -23.0 29.0 -24.0 30.0 POLYGON((29.0 -23.06885023774945,29.01934813626736 -23.0,29.106375890209826 -23.0,30.0 -23.215755113935256,30.0 -24.0,29.0 -24.0,29.0 -23.06885023774945)) 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_0250C2_S24E029_2019_12_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0250C2_S24E029_2019_12_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0250C2_S24E029_2019_12_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0250C2_S24E029_2019_12_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0250C2_S24E029_2019_12_31_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