https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-18T17:01:47.837305Z 2020-04-18T17:02:12.836821Z s3://sentinel-s1-l1c/GRD/2020/4/18/IW/DV/S1A_IW_GRDH_1SDV_20200418T170147_20200418T170212_032184_03B8C3_BEC2 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 2020-04-18T17:01:47.837305Z 2020-04-18T17:02:12.836821Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200418T174822_V20200418T135332_20200418T171102.EOF 347.0653320667569 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-18T18:04:23.301815Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200418T170147_20200418T170212_032184_03B8C3_BEC2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.109675346146346 -32.93196612627993,24.47207772341049 -32.848784068701875,24.72895837847314 -32.789107936805244,25.12989759407803 -32.69472058402573,25.39986006481318 -32.630326992769284,25.79496969818318 -32.534895579493934,26.06181869722551 -32.46961770307797,26.332591448563164 -32.40269349274053,26.665855872103695 -32.319402781478736,26.608497717277693 -32.14080702285868,26.54471202643707 -31.963777910223186,26.49173714811571 -31.78403173561849,26.432755269805583 -31.605837493854693,26.375007138526236 -31.42735673000875,26.31621311437167 -31.249167873508938,26.175911748782756 -30.834977871377504,25.844395057153022 -30.91762283025264,25.583815105829633 -30.98187583039372,25.194101435017565 -31.076830521633283,24.93171374589833 -31.140003072829497,24.668957044073096 -31.202648281706452,24.278056106149894 -31.294697003672255,24.018912881775016 -31.35496653865359,23.65786930238745 -31.437947564683718,23.67484306001298 -31.49727210593976,23.7297979799344 -31.676413140913773,23.783224951925302 -31.855923984533526,23.84021821568866 -32.034636266388986,23.89961671812833 -32.21281319767414,23.950057263623005 -32.39307563251646,23.994995223859384 -32.57461569147823,24.109675346146346 -32.93196612627993)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.93498 45.78264123699654 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 2021-12-25T09:24:03.450316Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S33E023/2020/04/18/03B8C3 2.0E-4 2.0E-4 true block average 2 2 -32.0 23.0 -33.0 24.0 POLYGON((24.0 -32.590210887003884,23.994995223858876 -32.574615691476964,23.950057263624018 -32.393075632520436,23.899616718127465 -32.21281319767144,23.829172338787817 -32.0,24.0 -32.0,24.0 -32.590210887003884)) 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_03B8C3_S33E023_2020_04_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03B8C3_S33E023_2020_04_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03B8C3_S33E023_2020_04_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03B8C3_S33E023_2020_04_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03B8C3_S33E023_2020_04_18_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