https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-14T03:24:45.225991Z 2024-04-14T03:25:10.313972Z s3://sentinel-s1-l1c/GRD/2024/4/14/IW/DV/S1A_IW_GRDH_1SDV_20240414T032445_20240414T032510_053424_067B0A_58AE 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 2024-04-14T03:24:45.225991Z 2024-04-14T03:25:10.313972Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240414T045031_V20240414T005211_20240414T040941.EOF 192.1645675773101 693000 Copernicus Ground Segment 2024-04-14T06:31:15.063887Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240414T032445_20240414T032510_053424_067B0A_58AE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.448145243752315 -15.41033222202902,32.89776424579274 -15.2851577838545,32.31691278608157 -15.151418607077463,31.739124113202582 -15.01675080524353,31.17756169281833 -14.884305597063912,31.13368696086435 -15.06450388604909,31.09338746383729 -15.245665409872876,30.962667349227576 -15.786865993710999,30.91781352989585 -15.96698015556,30.839879044236746 -16.26804107428456,31.39743837278595 -16.400287415972862,31.980506946143535 -16.536851194671502,32.56230898681359 -16.67131443330393,33.11967576967316 -16.79843093042033,33.151385172235976 -16.676955235265673,33.19495715213959 -16.49624198434663,33.231183412249514 -16.31386132951669,33.28101594359691 -16.134590358003962,33.36551486856243 -15.772612519202475,33.404178795797435 -15.590816104316056,33.448145243752315 -15.41033222202902)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.32765 45.86440452629756 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 2024-04-14T09:37:04.563240Z Batch API, v4.336.0 s3://deafrica-sentinel-1/s1_rtc/S17E030/2024/04/14/067B0A 2.0E-4 2.0E-4 true block average 2 2 -16.0 30.0 -17.0 31.0 POLYGON((31.0 -16.30601983195761,30.839879044236863 -16.268041074284564,30.90926580937517 -16.0,31.0 -16.0,31.0 -16.30601983195761)) 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_067B0A_S17E030_2024_04_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_067B0A_S17E030_2024_04_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_067B0A_S17E030_2024_04_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_067B0A_S17E030_2024_04_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_067B0A_S17E030_2024_04_14_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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