https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-07T17:37:53.515413Z 2023-01-07T17:38:43.513796Z s3://sentinel-s1-l1c/GRD/2023/1/7/IW/DV/S1A_IW_GRDH_1SDV_20230107T173818_20230107T173843_046681_059865_0368 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 2023-01-07T17:38:18.516104Z 2023-01-07T17:38:43.513796Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230107T162607_V20230107T154907_20230107T222407.EOF 346.5946462196585 693000 Copernicus Ground Segment 2023-01-07T18:11:49.122889Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230107T173818_20230107T173843_046681_059865_0368 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((3.5070703878318903 38.53357895065439,3.9314136170897513 38.596626273272705,4.226318612480322 38.63946706967573,4.669326946437706 38.70233493033188,4.965092130298746 38.74331509395305,5.409366140160741 38.80338291569855,5.705958513889352 38.84249033160213,6.002872311834729 38.88084539915996,6.350779978885175 38.9247560625771,6.124869449428585 40.00600055308052,6.036296598079787 40.425465332839636,5.680710862475671 40.381906088573444,5.377261287694909 40.34380535050326,5.074156200514341 40.30491095521302,4.620158023840802 40.245085747509364,4.317941161451719 40.20421608785212,3.865304783319764 40.1414376367364,3.5640129808245904 40.098605577922044,3.1305166012614825 40.03549937389511,3.1911711147661554 39.79601989045465,3.238762439468552 39.616003637112826,3.2821010999765785 39.43536586891618,3.4174543047908683 38.89427574323075,3.5070703878318903 38.53357895065439)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55856892728314 46.25705915830669 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 s3://sentinel-s1-l1c/GRD/2023/1/7/IW/DV/S1A_IW_GRDH_1SDV_20230107T173753_20230107T173818_046681_059865_C37C 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 2023-01-07T17:37:53.515413Z 2023-01-07T17:38:18.514605Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230107T162607_V20230107T154907_20230107T222407.EOF 346.7426188992613 693000 Copernicus Ground Segment 2023-01-07T18:12:07.360434Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230107T173753_20230107T173818_046681_059865_C37C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((3.8709348861036954 37.02975357690369,4.290851643767682 37.093416429694436,4.579597456010163 37.13626607714118,5.0133202096176745 37.199222375015985,5.3028647845427015 37.24031179756156,5.737764256459741 37.300619279613436,6.028078866115727 37.33993716401272,6.31869326186188 37.37854339546926,6.656673843119296 37.422476424776015,6.507967781944014 38.143586184986034,6.350779978885175 38.9247560625771,6.002872311834729 38.88084539915996,5.705958513889352 38.84249033160213,5.409366140160741 38.80338291569855,4.965092130298746 38.74331509395305,4.669326946437706 38.70233493033188,4.226318612480322 38.63946706967573,3.9314136170897513 38.596626273272705,3.5070703878318903 38.53357895065439,3.6950515968335873 37.75159828053108,3.8709348861036954 37.02975357690369)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60468771031121 46.28801794100803 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 2023-01-07T20:18:50.817407Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/N38E004/2023/01/07/059865 2.0E-4 2.0E-4 true block average 2 2 39.0 4.0 38.0 5.0 POLYGON((4.0 38.0,4.0 39.0,5.0 39.0,5.0 38.0,4.0 38.0)) 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_059865_N38E004_2023_01_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059865_N38E004_2023_01_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059865_N38E004_2023_01_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059865_N38E004_2023_01_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059865_N38E004_2023_01_07_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 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