https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-04-15T03:08:01.497019Z 2023-04-15T03:08:51.495461Z s3://sentinel-s1-l1c/GRD/2023/4/15/IW/DV/S1A_IW_GRDH_1SDV_20230415T030826_20230415T030851_048101_05C850_F641 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 2023-04-15T03:08:26.496986Z 2023-04-15T03:08:51.495461Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230415T044005_V20230415T004353_20230415T040123.EOF 192.065369265971 693000 Copernicus Ground Segment 2023-04-15T05:41:57.868007Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230415T030826_20230415T030851_048101_05C850_F641 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((41.76121787747247 13.644045791067889,41.19710428595935 13.754312006026888,40.6311107418428 13.863544144391689,40.05411211755446 13.97344736292208,39.47990470415843 14.081352601635043,39.44488756442501 13.900340031651828,39.41091054283715 13.719034025515263,39.37826865350601 13.537470522698909,39.34095818999624 13.356778432933783,39.30547684231003 13.175737461827104,39.271268416573776 12.994450083164542,39.185827942434145 12.573111553662388,39.745801427966335 12.466049007169662,40.320845367101846 12.35480015916972,40.88954295315589 12.243489929057118,41.45118235134264 12.132310932856079,41.46131713906379 12.192637713801126,41.506187608924066 12.372613913069857,41.54634812569411 12.553527327820134,41.57672447395737 12.73637996207757,41.609687786823606 12.918714654444758,41.64882569993887 13.099824890067064,41.68666387954018 13.281190910464206,41.72337313599862 13.462777962142296,41.76121787747247 13.644045791067889)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84816 46.19674710618599 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/2023/4/15/IW/DV/S1A_IW_GRDH_1SDV_20230415T030801_20230415T030826_048101_05C850_0BF8 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 2023-04-15T03:08:01.497019Z 2023-04-15T03:08:26.495492Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230415T044005_V20230415T004353_20230415T040123.EOF 192.0937666613299 693000 Copernicus Ground Segment 2023-04-15T05:41:51.186437Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230415T030801_20230415T030826_048101_05C850_0BF8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.08587428820076 15.153100517246468,41.5125101549524 15.2637367910508,40.93726910849259 15.373145581153238,40.361431652321485 15.481066619518504,39.79306257783829 15.586008522156437,39.75769037457815 15.40509790785403,39.71984655800264 15.224543586576793,39.682768619105595 15.043845383469158,39.63340254405681 14.865413146218456,39.60279783195094 14.68351453841824,39.56093709109215 14.503695202153457,39.52384744520571 14.322988375892576,39.48599737851751 14.14241971039217,39.47990470415843 14.081352601635043,40.05411211755446 13.97344736292208,40.6311107418428 13.863544144391689,41.19710428595935 13.754312006026888,41.76121787747247 13.644045791067889,41.78116540730726 13.70271431764918,41.82357242807781 13.883180472115063,41.86154836274675 14.0645166566142,42.08587428820076 15.153100517246468)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82919349453464 46.22517938765832 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 2023-04-15T08:44:43.400578Z Batch API, v4.188.0 s3://deafrica-sentinel-1/s1_rtc/N13E039/2023/04/15/05C850 2.0E-4 2.0E-4 true block average 2 2 14.0 39.0 13.0 40.0 POLYGON((39.27231567049329 13.0,39.34095818998391 13.356778432872185,39.37826865350515 13.537470522693425,39.410910542826976 13.719034025459873,39.4641669273876 14.0,40.0 14.0,40.0 13.0,39.27231567049329 13.0)) 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_05C850_N13E039_2023_04_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05C850_N13E039_2023_04_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05C850_N13E039_2023_04_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05C850_N13E039_2023_04_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05C850_N13E039_2023_04_15_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