https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-22T05:22:43.441384Z 2024-02-22T05:23:08.440194Z s3://sentinel-s1-l1c/GRD/2024/2/22/IW/DV/S1A_IW_GRDH_1SDV_20240222T052243_20240222T052308_052667_065F36_67DD 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 2024-02-22T05:22:43.441384Z 2024-02-22T05:23:08.440194Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240222T052255_V20240222T044240_20240222T111740.EOF 192.9025458812762 693000 Copernicus Ground Segment 2024-02-22T06:02:23.392467Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240222T052243_20240222T052308_052667_065F36_67DD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.205372990105744 34.17754004115898,10.79244809633678 34.242538949817515,10.509979092932225 34.28614253594868,10.085112099772871 34.350419608151306,9.801136572472807 34.39250683084631,9.517052271673284 34.433910529532966,9.089594962726302 34.49489220654885,8.804566034228273 34.534677304103084,8.508899158459517 34.57519711855418,8.479280998384136 34.393959893568585,8.442102239148676 34.21364516844562,8.372733918401575 33.852329565656355,8.33534395851063 33.6720365622868,8.213925991298584 33.07124647585683,8.499156114056834 33.03105786105685,8.778194839920218 32.9910727438762,9.195411895530103 32.930056570451434,9.47422899293727 32.8884592241947,9.751882351124188 32.84637869329317,10.165054451379055 32.78254351859674,10.44552620472838 32.73838724314823,10.854668802310462 32.67276359243573,10.910209647851888 32.91306942867283,10.995275687939548 33.274239850278555,11.036947629679679 33.45496792464794,11.205372990105744 34.17754004115898)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6393426075181 46.5187927026783 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 2024-02-22T08:07:50.406615Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/N33E011/2024/02/22/065F36 2.0E-4 2.0E-4 true block average 2 2 34.0 11.0 33.0 12.0 POLYGON((11.163989929870032 34.0,11.0 33.29472883605155,11.0 34.0,11.163989929870032 34.0)) 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_065F36_N33E011_2024_02_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_065F36_N33E011_2024_02_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_065F36_N33E011_2024_02_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_065F36_N33E011_2024_02_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_065F36_N33E011_2024_02_22_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