https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-23T18:59:24.291227Z 2020-04-23T18:59:49.290311Z s3://sentinel-s1-l1c/GRD/2020/4/23/IW/DV/S1A_IW_GRDH_1SDV_20200423T185924_20200423T185949_032259_03BB5F_5000 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 2020-04-23T18:59:24.291227Z 2020-04-23T18:59:49.290311Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200423T212353_V20200423T171915_20200423T203645.EOF 348.01736329677146 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-23T21:49:11.417096Z Sentinel-1 IPF, 003.20 S1A_IW_GRDH_1SDV_20200423T185924_20200423T185949_032259_03BB5F_5000 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-12.011191140562381 5.474269460371047,-10.897658789665638 5.705318684665243,-9.790354146598595 5.932741112908059,-9.827476697452951 6.113562343087146,-9.862206803815866 6.2949604700887445,-9.936675746606657 6.656715733649715,-9.971285281508889 6.838118610033299,-10.00894266309674 7.018896395619376,-10.093155108486947 7.441118436812311,-10.643700575056435 7.329963653195296,-11.205222158083664 7.215837020114948,-11.76528490324224 7.10125925272202,-12.322758925987667 6.986479218997458,-12.011191140562381 5.474269460371047)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78846028735024 46.0459990826927 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 2021-12-25T09:39:39.095181Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N06W011/2020/04/23/03BB5F 2.0E-4 2.0E-4 true block average 2 2 7.0 -11.0 6.0 -10.0 POLYGON((-10.00500640080561 7.0,-10.0 6.9759663042613465,-10.0 6.0,-11.0 6.0,-11.0 7.0,-10.00500640080561 7.0)) 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_03BB5F_N06W011_2020_04_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03BB5F_N06W011_2020_04_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03BB5F_N06W011_2020_04_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03BB5F_N06W011_2020_04_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03BB5F_N06W011_2020_04_23_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