https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-28T04:34:23.903009Z 2024-02-28T04:34:36.318210Z s3://sentinel-s1-l1c/GRD/2024/2/28/IW/DV/S1A_IW_GRDH_1SDV_20240228T043423_20240228T043436_052754_06622A_136E 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 2024-02-28T04:34:23.903009Z 2024-02-28T04:34:36.318210Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240228T043332_V20240228T035318_20240228T102818.EOF 192.6858519974095 693000 Copernicus Ground Segment 2024-02-28T05:03:19.950803Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240228T043423_20240228T043436_052754_06622A_136E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.687557995509128 30.391746339077166,22.285946255274336 30.45801037844387,22.015251289646734 30.501926275644838,21.60945235425705 30.56663715657381,21.338475883221474 30.60909837666039,20.931407890492675 30.67175709030828,20.65938979879577 30.71287382878219,20.38724260405641 30.753406420781257,20.112244709578718 30.79375029616956,19.98853098710746 30.170605379388732,20.532856745233943 30.089302638625774,20.80299932081992 30.04806596787366,21.207304303397166 29.9852495900384,21.476638023507135 29.942671123030728,21.879419848290212 29.877901536844597,22.147252900431905 29.834105649886276,22.546109229732632 29.76780713490046,22.647290985288 30.21093291492783,22.687557995509128 30.391746339077166)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74969992433803 46.54202647513451 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 2024-02-28T09:31:03.677575Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/N29E022/2024/02/28/06622A 2.0E-4 2.0E-4 true block average 2 2 30.0 22.0 29.0 23.0 POLYGON((22.599127317997976 30.0,22.54610922973254 29.767807134900586,22.0 29.858184348650695,22.0 30.0,22.599127317997976 30.0)) 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_06622A_N29E022_2024_02_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06622A_N29E022_2024_02_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06622A_N29E022_2024_02_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06622A_N29E022_2024_02_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06622A_N29E022_2024_02_28_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