https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-07-01T17:09:17.885121Z 2023-07-01T17:09:46.912913Z s3://sentinel-s1-l1c/GRD/2023/7/1/IW/DV/S1A_IW_GRDH_1SDV_20230701T170917_20230701T170946_049232_05EB84_4381 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 2023-07-01T17:09:17.885121Z 2023-07-01T17:09:46.912913Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230701T174617_V20230701T140207_20230701T171937.EOF 346.76539519992417 693000 Copernicus Ground Segment 2023-07-01T18:28:27.874015Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230701T170917_20230701T170946_049232_05EB84_4381 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((23.275887633644377 -36.65018863494666,23.65223411527416 -36.564059917607864,23.92632250990407 -36.50045418807369,24.19996145206099 -36.436222289268514,24.609571676172067 -36.33870585621987,24.882076116725997 -36.27291946334887,25.28997325284261 -36.17308300370007,25.5613282572165 -36.10575773417304,25.938996399093064 -36.01082922242666,25.785830216940955 -35.60029758022061,25.65499077974128 -35.24588158608395,25.52532473756302 -34.89130216961435,25.353894305218184 -34.417376331212346,24.98284511911898 -34.51041451971074,24.71628799872576 -34.57642411564231,24.315667513112793 -34.674349081950766,24.04806697336098 -34.73890282950876,23.645891014621178 -34.83463324801832,23.37726007762872 -34.897716754959816,23.10822079823475 -34.960208211144035,22.738860715705062 -35.04486638631685,22.896368426084134 -35.5222447507622,23.015413943749905 -35.87944907108899,23.135458405479266 -36.23652599714473,23.275887633644377 -36.65018863494666)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.77806 45.37026408353091 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 2023-07-01T21:29:18.424465Z Batch API, v4.222.2 s3://deafrica-sentinel-1/s1_rtc/S37E024/2023/07/01/05EB84 2.0E-4 2.0E-4 true block average 2 2 -36.0 24.0 -37.0 25.0 POLYGON((25.0 -36.24405654186241,24.60957167614751 -36.33870585622544,24.0 -36.48315970121866,24.0 -36.0,25.0 -36.0,25.0 -36.24405654186241)) 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_05EB84_S37E024_2023_07_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05EB84_S37E024_2023_07_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05EB84_S37E024_2023_07_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05EB84_S37E024_2023_07_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05EB84_S37E024_2023_07_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 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