https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-04-12T15:56:53.154733Z 2024-04-12T15:57:18.153168Z s3://sentinel-s1-l1c/GRD/2024/4/12/IW/DV/S1A_IW_GRDH_1SDV_20240412T155653_20240412T155718_053402_067A3E_FA52 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 2024-04-12T15:56:53.154733Z 2024-04-12T15:57:18.153168Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240412T180236_V20240412T141834_20240412T173604.EOF 348.0370193499588 693000 Copernicus Ground Segment 2024-04-12T18:25:56.977734Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240412T155653_20240412T155718_053402_067A3E_FA52 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.67386108098285 -1.1894050142996815,36.87127118417084 -0.7137120421687245,36.83679706327263 -0.5320266823999724,36.80096162891129 -0.35055217549873585,36.757959443858574 -0.17064121240748498,36.71747745343697 0.009812928766664864,36.675573458022185 0.18995442526758444,36.551157845313014 0.7928051441401478,34.35024511624236 0.3210399810581563,34.36247773989054 0.26131069681731384,34.40148736806564 0.07998889055777804,34.43980967048467 -0.10148417854041267,34.47694909511172 -0.2832160200963978,34.51568057882223 -0.4646074274737527,34.55458592589122 -0.6459643864103046,34.59518586649378 -0.8269574251615422,34.67386108098285 -1.1894050142996815)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90831110703264 46.36067137052915 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 2024-04-12T20:48:14.636223Z Batch API, v4.336.0 s3://deafrica-sentinel-1/s1_rtc/S01E034/2024/04/12/067A3E 2.0E-4 2.0E-4 true block average 2 2 0.0 34.0 -1.0 35.0 POLYGON((34.632747605346914 -1.0,34.515680489207874 -0.4646070077822578,34.41837890172041 0.0,35.0 0.0,35.0 -1.0,34.632747605346914 -1.0)) 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_067A3E_S01E034_2024_04_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_067A3E_S01E034_2024_04_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_067A3E_S01E034_2024_04_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_067A3E_S01E034_2024_04_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_067A3E_S01E034_2024_04_12_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