https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-03-04T17:21:19.717219Z 2024-03-04T17:21:44.716142Z s3://sentinel-s1-l1c/GRD/2024/3/4/IW/DV/S1A_IW_GRDH_1SDV_20240304T172119_20240304T172144_052835_0664E9_938A 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 2024-03-04T17:21:19.717219Z 2024-03-04T17:21:44.716142Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240304T173901_V20240304T171128_20240304T234628.EOF 346.80071442244963 693000 Copernicus Ground Segment 2024-03-04T18:02:10.064660Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240304T172119_20240304T172144_052835_0664E9_938A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((8.13780663493418 36.41389874701528,8.546443124028608 36.47636884057088,8.833263438357147 36.51931514138934,9.122236973139987 36.56183892106852,9.552656975078397 36.62380066198168,9.985051892223336 36.684386032602134,10.274152634018618 36.7239672488721,10.566310853124236 36.76321108583196,10.894558604852442 36.80638788524933,10.856218913826243 36.98638104515078,10.816653189730836 37.16630629290607,10.778507932906699 37.34641379934059,10.579918142272202 38.307367184138634,10.245165556889882 38.26457539860435,9.949674011987899 38.22595126378474,9.654497488743981 38.18658552118021,9.212334692730664 38.12615047955667,8.917968285178986 38.08493890811336,8.47704449905972 38.02174394105146,8.183519779043294 37.97869843090844,7.76320842657841 37.915686176177516,7.866212216362966 37.494991667993794,7.997819420164265 36.953732257423866,8.042237129872099 36.77340594342541,8.090667239083142 36.59370107797949,8.13780663493418 36.41389874701528)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56417212920692 46.34060119987288 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 2024-03-04T23:47:10.413075Z Batch API, v4.316.0 s3://deafrica-sentinel-1/s1_rtc/N37E010/2024/03/04/0664E9 2.0E-4 2.0E-4 true block average 2 2 38.0 10.0 37.0 11.0 POLYGON((10.6434383771885 38.0,10.778507932910978 37.346413799319876,10.853224093383998 37.0,10.0 37.0,10.0 38.0,10.6434383771885 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_0664E9_N37E010_2024_03_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0664E9_N37E010_2024_03_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0664E9_N37E010_2024_03_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0664E9_N37E010_2024_03_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0664E9_N37E010_2024_03_04_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