https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-01-26T04:37:49.470169Z 2020-01-26T04:38:39.467709Z s3://sentinel-s1-l1c/GRD/2020/1/26/IW/DV/S1B_IW_GRDH_1SDV_20200126T043814_20200126T043839_019983_025CD6_8A32 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 2020-01-26T04:38:14.468939Z 2020-01-26T04:38:39.467709Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200126T064627_V20200126T021324_20200126T053054.EOF 192.0479816683039 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-26T07:23:00.332607Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200126T043814_20200126T043839_019983_025CD6_8A32 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.93562737830788 12.642310955434809,18.36823950208144 12.754171538231853,17.79909029606107 12.865056327840469,17.229443623580362 12.974703177285503,16.670345064055297 13.081010945656999,16.63435683440819 12.900193217536259,16.597331807219337 12.719474142103788,16.561626237697183 12.538499939930233,16.524102055781267 12.357867144628523,16.490634615028625 12.176455401005594,16.453987403046952 11.995645370653538,16.418603511147953 11.81458831549174,16.381611200478652 11.633834973692926,16.369937153006756 11.573674107022573,16.92561653796267 11.466226871280757,17.491832666474913 11.355566333588836,18.057608744604153 11.243817330072059,18.621688681578902 11.131243276683096,18.633885816104023 11.19155417608227,18.67247788253341 11.37274116794672,18.70936428453814 11.554268196253279,18.747638618325556 11.73551576796858,18.78265951819934 11.917410988260796,18.821834471060136 12.098475531778176,18.859206885565975 12.279897850118862,18.89794901455625 12.46104627874257,18.93562737830788 12.642310955434809)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8797959916084 46.07518169222518 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/2020/1/26/IW/DV/S1B_IW_GRDH_1SDV_20200126T043749_20200126T043814_019983_025CD6_26B0 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 2020-01-26T04:37:49.470169Z 2020-01-26T04:38:14.467450Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200126T064627_V20200126T021324_20200126T053054.EOF 192.0737415331883 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-26T07:20:47.800979Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200126T043749_20200126T043814_019983_025CD6_26B0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.247267867866995 14.153905773602267,18.676166334497186 14.26506739312321,18.103234237887943 14.375101072213408,17.529745012529172 14.483745779121204,16.965363157083274 14.589194510564095,16.670345064055297 13.081010945656999,17.229443623580362 12.974703177285503,17.79909029606107 12.865056327840469,18.36823950208144 12.754171538231853,18.93562737830788 12.642310955434809,19.134761710416363 13.6098557634813,19.247267867866995 14.153905773602267)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87309205295504 46.04379891489536 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 2021-12-25T05:05:33.313915Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N12E018/2020/01/26/025CD6 2.0E-4 2.0E-4 true block average 2 2 13.0 18.0 12.0 19.0 POLYGON((18.93562737734765 12.642310950769197,18.800528398427616 12.0,18.0 12.0,18.0 13.0,19.0 13.0,19.0 12.955081712302352,18.93562737734765 12.642310950769197)) 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_025CD6_N12E018_2020_01_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025CD6_N12E018_2020_01_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025CD6_N12E018_2020_01_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025CD6_N12E018_2020_01_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025CD6_N12E018_2020_01_26_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