https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-12T03:48:12.158609Z 2024-03-12T03:48:43.919751Z s3://sentinel-s1-l1c/GRD/2024/3/12/IW/DV/S1A_IW_GRDH_1SDV_20240312T034812_20240312T034843_052943_0668A5_8E99 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 2024-03-12T03:48:12.158609Z 2024-03-12T03:48:43.919751Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240312T065533_V20240312T025536_20240312T061306.EOF 192.0719909761201 693000 Copernicus Ground Segment 2024-03-12T08:07:13.980506Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240312T034812_20240312T034843_052943_0668A5_8E99 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.30560014739279 -10.938349332749313,27.772923893598925 -10.81857616169014,27.20446055339523 -10.689650977520571,26.629971344452386 -10.558196936089322,26.07781856829908 -10.430779441679327,26.034760642676716 -10.610899082281474,25.994868822379395 -10.79186522628105,25.95091505118907 -10.971887446355925,25.86620051391528 -11.332708452580178,25.822828883529105 -11.5128951010385,25.78040062127491 -11.693313191222728,25.73884514081191 -11.8739455806871,25.69627360033104 -12.05434820752015,25.658962499878896 -12.217042023275134,26.21383178675378 -12.346262055001848,26.787295340214 -12.478502708983498,27.362566873885637 -12.609818671896859,27.89616549947254 -12.730399939872754,27.93222535521825 -12.567113771522521,27.97360650374245 -12.386082932875699,28.058741722023285 -12.024574721568634,28.142710599131682 -11.662825527550085,28.2245214612513 -11.300611531074997,28.30560014739279 -10.938349332749313)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.41891 45.98930387255148 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 2024-03-12T10:01:45.489552Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/S13E027/2024/03/12/0668A5 2.0E-4 2.0E-4 true block average 2 2 -12.0 27.0 -13.0 28.0 POLYGON((28.0 -12.274008684228056,27.932225355223622 -12.567113771499036,27.896165499472467 -12.73039993987272,27.0 -12.527056332065854,27.0 -12.0,28.0 -12.0,28.0 -12.274008684228056)) 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_0668A5_S13E027_2024_03_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0668A5_S13E027_2024_03_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0668A5_S13E027_2024_03_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0668A5_S13E027_2024_03_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0668A5_S13E027_2024_03_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