https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-14T04:33:02.060435Z 2020-01-14T04:33:25.049449Z s3://sentinel-s1-l1c/GRD/2020/1/14/IW/DV/S1B_IW_GRDH_1SDV_20200114T043302_20200114T043325_019808_02573E_BEB4 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 2020-01-14T04:33:02.060435Z 2020-01-14T04:33:25.049449Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200114T062612_V20200114T021324_20200114T053054.EOF 192.7365892628407 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-14T06:55:17.079192Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200114T043302_20200114T043325_019808_02573E_BEB4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.94161477161579 31.527200835250273,22.541379754041607 31.592332441772193,22.27328217686471 31.63521054024676,21.870678837209468 31.698472439837797,21.601975771147558 31.73994151068571,21.198476507078947 31.801083191891927,20.929184489732314 31.84113440954647,20.65966163985138 31.880616085095912,20.33233888644861 31.92773484170085,20.189486819163392 31.205530608373813,20.084745785939685 30.669078102185306,20.407680152528357 30.621561774572438,20.67359990473056 30.58178367575499,20.93930142182683 30.541463699050297,21.337439237829717 30.479970505765394,21.602584683543004 30.43830148013267,21.999877356625188 30.374790889084093,22.264452115884502 30.331781060495423,22.659449065494766 30.266503420048828,22.778648461061415 30.803854307659257,22.94161477161579 31.527200835250273)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74994568363996 46.27756931656216 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 2021-12-25T04:27:04.179447Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N30E021/2020/01/14/02573E 2.0E-4 2.0E-4 true block average 2 2 31.0 21.0 30.0 22.0 POLYGON((22.0 30.37477095191935,21.602584683434287 30.438301480149907,21.0 30.53208868052722,21.0 31.0,22.0 31.0,22.0 30.37477095191935)) 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_02573E_N30E021_2020_01_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02573E_N30E021_2020_01_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02573E_N30E021_2020_01_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02573E_N30E021_2020_01_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02573E_N30E021_2020_01_14_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