https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-22T16:22:44.786837Z 2018-04-22T16:23:38.815628Z s3://sentinel-s1-l1c/GRD/2018/4/22/IW/DV/S1B_IW_GRDH_1SDV_20180422T162313_20180422T162338_010598_013562_F8DD 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 2018-04-22T16:23:13.816436Z 2018-04-22T16:23:38.815628Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180422T170539_V20180422T131129_20180422T162859.EOF 347.721231695726 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-22T17:28:55.419331Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180422T162313_20180422T162338_010598_013562_F8DD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.84703459 -20.417482799,31.405074005 -20.289444993,32.00376525 -20.149868821,32.601385601 -20.008276455,33.163154431 -19.8731103,33.119706259 -19.69250752,33.025774497 -19.332869322,32.934186082 -18.972717031,32.778942613 -18.373463685,32.221817059 -18.506827221,31.629235199 -18.646659791,31.035692313 -18.78463538,30.482542871 -18.911328092,30.630226353 -19.513169303,30.717076298 -19.874875309,30.80610729 -20.236118832,30.84703459 -20.417482799)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.2372434100866 45.92745531519876 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/2018/4/22/IW/DV/S1B_IW_GRDH_1SDV_20180422T162244_20180422T162313_010598_013562_3E90 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 2018-04-22T16:22:44.786837Z 2018-04-22T16:23:13.814954Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180422T170539_V20180422T131129_20180422T162859.EOF 347.66787952250036 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-22T17:18:34.890936Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180422T162244_20180422T162313_010598_013562_3E90 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.257105484 -22.040827046,31.814396257 -21.912761633,32.419149037 -21.771392537,33.022712487 -21.627831124,33.599958446 -21.488216247,33.48743151 -21.071551677,33.439399092 -20.8918776,33.390516506 -20.712425804,33.295946408 -20.352785514,33.250235513 -20.172601909,33.203250917 -19.992743325,33.173120786 -19.870979427,33.163154431 -19.8731103,32.601385601 -20.008276455,32.00376525 -20.149868821,31.405074005 -20.289444993,30.84703459 -20.417482799,30.881991635 -20.53856538,30.926457827 -20.719228586,30.969602001 -20.900204361,31.014166191 -21.080863536,31.059033698 -21.261463393,31.105388984 -21.441732045,31.15076363 -21.622235414,31.257105484 -22.040827046)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.03226 45.80340083184655 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 2022-01-25T12:15:48.141806Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S21E030/2018/04/22/013562 2.0E-4 2.0E-4 true block average 2 2 -20.0 30.0 -21.0 31.0 POLYGON((30.8470345899181 -20.41748279875655,30.806107289998263 -20.23611883199281,30.747914152948656 -20.0,31.0 -20.0,31.0 -21.0,30.99421913886499 -21.0,30.88199163500168 -20.53856538000503,30.8470345899181 -20.41748279875655)) 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_013562_S21E030_2018_04_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_013562_S21E030_2018_04_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_013562_S21E030_2018_04_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_013562_S21E030_2018_04_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_013562_S21E030_2018_04_22_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