https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-06-05T04:36:24.468326Z 2018-06-05T04:37:14.466937Z s3://sentinel-s1-l1c/GRD/2018/6/5/IW/DV/S1B_IW_GRDH_1SDV_20180605T043649_20180605T043714_011233_0149E8_3265 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 2018-06-05T04:36:49.469119Z 2018-06-05T04:37:14.466937Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180605T064627_V20180605T021314_20180605T053044.EOF 192.1401370254317 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-05T07:59:35.666819Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180605T043649_20180605T043714_011233_0149E8_3265 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.873338001 17.176712119,19.293202261 17.286611423,18.710904581 17.395104612,18.127925532 17.501897333,17.554365714 17.605172388,17.448937451 17.062184447,17.260327943 16.097768945,17.829163165 15.993396054,18.407394576 15.885641223,18.98500692 15.776341699,19.560533038 15.665792904,19.873338001 17.176712119)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86063475099099 46.03794899355907 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/2018/6/5/IW/DV/S1B_IW_GRDH_1SDV_20180605T043624_20180605T043649_011233_0149E8_5B01 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 2018-06-05T04:36:24.468326Z 2018-06-05T04:36:49.467633Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180605T064627_V20180605T021314_20180605T053044.EOF 192.1782281900823 693000 Copernicus S1 Core Ground Segment - UPA 2018-06-05T07:59:35.932512Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180605T043624_20180605T043649_011233_0149E8_5B01 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.184195862 18.688286344,19.599917372 18.797378357,19.012468147 18.905079771,18.424273612 19.010922297,17.844780402 19.113239484,17.809925114 18.932303261,17.77567629 18.751161854,17.670947702 18.208053827,17.554365714 17.605172388,18.127925532 17.501897333,18.710904581 17.395104612,19.293202261 17.286611423,19.873338001 17.176712119,19.997766123 17.781018865,20.109966064 18.325375062,20.146763701 18.506938166,20.184195862 18.688286344)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85701456675648 46.04111633770844 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 2022-01-26T14:10:00.984328Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N17E017/2018/06/05/0149E8 2.0E-4 2.0E-4 true block average 2 2 18.0 17.0 17.0 18.0 POLYGON((17.436776118120616 17.0,17.63071536567548 18.0,18.0 18.0,18.0 17.0,17.436776118120616 17.0)) 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_0149E8_N17E017_2018_06_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0149E8_N17E017_2018_06_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0149E8_N17E017_2018_06_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0149E8_N17E017_2018_06_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0149E8_N17E017_2018_06_05_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