https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-05-01T16:55:29.111325Z 2020-05-01T16:55:54.109794Z s3://sentinel-s1-l1c/GRD/2020/5/1/IW/DV/S1B_IW_GRDH_1SDV_20200501T165529_20200501T165554_021390_0289AF_88A8 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2020-05-01T16:55:29.111325Z 2020-05-01T16:55:54.109794Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200501T174502_V20200501T134437_20200501T170207.EOF 347.60030053717736 693000 Copernicus S1 Core Ground Segment - DPA 2020-05-01T17:59:09.894368Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200501T165529_20200501T165554_021390_0289AF_88A8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.449987531937925 -23.594193941044093,24.007077708980706 -23.465957330695137,24.253956493036746 -23.408408339269904,24.622002046554783 -23.3218067801798,24.86857558918942 -23.263240392909093,25.238018198499972 -23.17467351756993,25.816349552744796 -23.03405535069124,25.715699414030695 -22.675493722806713,25.616095807762868 -22.316643361009493,25.402039224412743 -21.539709059260698,24.829226610023774 -21.67835577938732,24.220032787788167 -21.823356742184544,23.610202809351975 -21.96598418384626,23.05877982313106 -22.092761127594937,23.259492315404128 -22.87370740635245,23.306347134769325 -23.054012783050318,23.449987531937925 -23.594193941044093)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.03259 45.83641191969508 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 2021-12-25T10:03:39.934386Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S23E024/2020/05/01/0289AF 2.0E-4 2.0E-4 true block average 2 2 -22.0 24.0 -23.0 25.0 POLYGON((24.0 -23.0,24.0 -22.0,25.0 -22.0,25.0 -23.0,24.0 -23.0)) 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_0289AF_S23E024_2020_05_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0289AF_S23E024_2020_05_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0289AF_S23E024_2020_05_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0289AF_S23E024_2020_05_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0289AF_S23E024_2020_05_01_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 2019 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