https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-30T15:47:09.622562Z 2018-09-30T15:47:59.621810Z s3://sentinel-s1-l1c/GRD/2018/9/30/IW/DV/S1A_IW_GRDH_1SDV_20180930T154734_20180930T154759_023929_029CDF_3945 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 2018-09-30T15:47:34.622918Z 2018-09-30T15:47:59.621810Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180930T180757_V20180930T140955_20180930T172725.EOF 348.0283831391825 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-30T18:21:18.216160Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180930T154734_20180930T154759_023929_029CDF_3945 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.230179229 -3.590581844,38.338958955 -3.347687611,39.421204691 -3.109304464,39.383353696 -2.928268021,39.351914361 -2.745726421,39.321477343 -2.562973468,39.272464432 -2.384332135,39.230483008 -2.204142443,39.189572167 -2.023722862,39.151140477 -1.84276346,39.102992506 -1.60156596,38.021438273 -1.837367975,36.913593957 -2.078182883,36.961503786 -2.320131085,36.999856036 -2.501632577,37.040625902 -2.682608955,37.08264791 -2.863314911,37.1318069 -3.042460943,37.161344572 -3.225906634,37.19250611 -3.409002651,37.230179229 -3.590581844)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75844 46.29828487012722 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 s3://sentinel-s1-l1c/GRD/2018/9/30/IW/DV/S1A_IW_GRDH_1SDV_20180930T154709_20180930T154734_023929_029CDF_B5E5 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 2018-09-30T15:47:09.622562Z 2018-09-30T15:47:34.621460Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180930T180757_V20180930T140955_20180930T172725.EOF 348.0187788874862 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-30T18:21:19.935798Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180930T154709_20180930T154734_023929_029CDF_B5E5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.553380952 -5.10209236,38.660657995 -4.857767907,39.754124332 -4.614564268,39.717424859 -4.433206781,39.677577394 -4.25246776,39.637133831 -4.07187023,39.55999594 -3.709860121,39.520956556 -3.528969966,39.483222924 -3.347797806,39.431007772 -3.107419308,39.421204691 -3.109304464,38.338958955 -3.347687611,37.230179229 -3.590581844,37.285190699 -3.831301717,37.322632871 -4.013035349,37.361349245 -4.194493614,37.437705289 -4.55765803,37.477894891 -4.73880338,37.517143419 -4.920160629,37.553380952 -5.10209236)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67963 46.14049650397448 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 2021-12-23T15:02:33.942532Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2018/09/30/029CDF 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.39835137676235 -3.0,39.42120469099976 -3.109304463999241,39.43100777199993 -3.1074193079995376,39.62181956813824 -4.0,39.0 -4.0,39.0 -3.0,39.39835137676235 -3.0)) 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_029CDF_S04E039_2018_09_30_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_029CDF_S04E039_2018_09_30_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_029CDF_S04E039_2018_09_30_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_029CDF_S04E039_2018_09_30_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_029CDF_S04E039_2018_09_30_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