https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-10T16:31:51.102375Z 2019-04-10T16:32:16.100829Z s3://sentinel-s1-l1c/GRD/2019/4/10/IW/DV/S1B_IW_GRDH_1SDV_20190410T163151_20190410T163216_015746_01D8D5_F594 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 2019-04-10T16:31:51.102375Z 2019-04-10T16:32:16.100829Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190411T110025_V20190410T131948_20190410T163718.EOF 347.7557211681224 693000 Copernicus S1 Core Ground Segment - DPA 2019-04-11T12:15:28.414890Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190410T163151_20190410T163216_015746_01D8D5_F594 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.52714980047938 -19.36701345399451,29.09420304233517 -19.23706295681772,29.686926508518518 -19.099137179733,30.278665319261748 -18.959321284477813,30.83612805956847 -18.825664612882903,30.787897507971824 -18.64625280113936,30.69431195209789 -18.28657909289642,30.648678077052292 -18.10648081543984,30.44364999442896 -17.328717007742114,29.890408163859554 -17.460596350481957,29.30324226019293 -17.59868036485961,28.715192494487127 -17.73503054056606,28.15269639775335 -17.863623409314926,28.348634662717625 -18.644720635262367,28.39205456681529 -18.825581264518117,28.436398931336306 -19.00623875577879,28.48116142690051 -19.18680959042332,28.52714980047938 -19.36701345399451)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.37862 45.91208964234342 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 2021-12-24T14:05:32.419083Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S19E029/2019/04/10/01D8D5 2.0E-4 2.0E-4 true block average 2 2 -18.0 29.0 -19.0 30.0 POLYGON((29.0 -19.0,29.0 -18.0,30.0 -18.0,30.0 -19.0,29.0 -19.0)) 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_01D8D5_S19E029_2019_04_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01D8D5_S19E029_2019_04_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01D8D5_S19E029_2019_04_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01D8D5_S19E029_2019_04_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01D8D5_S19E029_2019_04_10_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