https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-25T15:32:23.189085Z 2018-12-25T15:33:15.839572Z s3://sentinel-s1-l1c/GRD/2018/12/25/IW/DV/S1A_IW_GRDH_1SDV_20181225T153248_20181225T153315_025184_02C853_FA69 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 2018-12-25T15:32:48.189601Z 2018-12-25T15:33:15.839572Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181225T175600_V20181225T135326_20181225T171056.EOF 348.03433438683277 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-25T18:14:37.358179Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181225T153248_20181225T153315_025184_02C853_FA69 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.023272421 2.592800825,41.136292322 2.828198706,42.227133327 3.057752366,42.079871681 3.782195517,42.04372943 3.963453129,41.972757646 4.326223751,41.916772359 4.603078844,40.823594464 4.375996815,39.708427829 4.142540085,39.765378824 3.864910882,39.837383935 3.501085082,39.87407146 3.319312525,40.023272421 2.592800825)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85077 46.1583948331379 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/2018/12/25/IW/DV/S1A_IW_GRDH_1SDV_20181225T153223_20181225T153248_025184_02C853_6D37 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 2018-12-25T15:32:23.189085Z 2018-12-25T15:32:48.188116Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181225T175600_V20181225T135326_20181225T171056.EOF 348.03799691919374 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-25T18:14:35.822669Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181225T153223_20181225T153248_025184_02C853_6D37 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.334774394 1.079735469,42.538317283 1.549615013,42.46351092 1.911661242,42.389307487 2.273901354,42.352839555 2.455147038,42.280900492 2.817825324,42.227133327 3.057752366,41.136292322 2.828198706,40.023272421 2.592800825,40.075048531 2.351646982,40.147732128 1.987909319,40.184540766 1.806133865,40.334774394 1.079735469)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7637 46.0866752950966 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 2021-12-23T20:07:32.923319Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N02E040/2018/12/25/02C853 2.0E-4 2.0E-4 true block average 2 2 3.0 40.0 2.0 41.0 POLYGON((40.02327242099865 2.5928008250064507,40.0 2.706122388282711,40.0 3.0,41.0 3.0,41.0 2.0,40.14531611702737 2.0,40.07504853100047 2.3516469819981736,40.02327242099865 2.5928008250064507)) 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_02C853_N02E040_2018_12_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02C853_N02E040_2018_12_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02C853_N02E040_2018_12_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02C853_N02E040_2018_12_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02C853_N02E040_2018_12_25_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