https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-05-19T02:55:16.097182Z 2018-05-19T02:56:06.096164Z s3://sentinel-s1-l1c/GRD/2018/5/19/IW/DV/S1B_IW_GRDH_1SDV_20180519T025541_20180519T025606_010984_0141D6_CAA8 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 2018-05-19T02:55:41.097415Z 2018-05-19T02:56:06.096164Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180519T043753_V20180519T002615_20180519T034345.EOF 191.9822264650698 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-19T04:56:55.718605Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180519T025541_20180519T025606_010984_0141D6_CAA8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.198361616 -4.044379109,41.087543569 -3.800564359,39.992371015 -3.558681844,39.835284287 -4.281850024,39.664056249 -5.064719149,40.760857031 -5.309279872,41.873582873 -5.555245595,42.04278627 -4.769851527,42.198361616 -4.044379109)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5938 45.97955031884459 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/2018/5/19/IW/DV/S1B_IW_GRDH_1SDV_20180519T025516_20180519T025541_010984_0141D6_31DA 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 2018-05-19T02:55:16.097182Z 2018-05-19T02:55:41.095931Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180519T043753_V20180519T002615_20180519T034345.EOF 191.9725152760428 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-19T04:56:58.933062Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180519T025516_20180519T025541_010984_0141D6_31DA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.52360237 -2.533597204,41.411652759 -2.291380335,40.318952076 -2.052466126,40.163866733 -2.775845535,39.992371015 -3.558681844,41.087543569 -3.800564359,42.198361616 -4.044379109,42.36931396 -3.25922595,42.52360237 -2.533597204)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6425 46.01011664361192 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 2022-01-26T08:25:31.256768Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2018/05/19/0141D6 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.99237101500064 -3.5586818439969856,40.0 -3.5238573799931197,40.0 -4.0,39.896507802195615 -4.0,39.99237101500064 -3.5586818439969856)) 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_0141D6_S04E039_2018_05_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0141D6_S04E039_2018_05_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0141D6_S04E039_2018_05_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0141D6_S04E039_2018_05_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0141D6_S04E039_2018_05_19_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