https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-14T02:43:42.562135Z 2018-02-14T02:44:32.560532Z s3://sentinel-s1-l1c/GRD/2018/2/14/IW/DV/S1B_IW_GRDH_1SDV_20180214T024407_20180214T024432_009613_011547_9845 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 2018-02-14T02:44:07.562075Z 2018-02-14T02:44:32.560532Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180214T055924_V20180214T014829_20180214T050600.EOF 192.3822477372783 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-14T08:54:01.301896Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180214T024407_20180214T024432_009613_011547_9845 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.121421996 -21.900586075,41.557944575 -21.771148391,40.949962492 -21.629073478,40.343171252 -21.484795299,39.773502172 -21.347081038,39.577256168 -22.06509376,39.478234945 -22.424018296,39.362144168 -22.841947855,39.937311439 -22.981622286,40.304807641 -23.069626117,40.550068525 -23.127823423,40.918353435 -23.214408057,41.164138158 -23.271654923,41.733353911 -23.40256753,41.936113776 -22.621978964,42.121421996 -21.900586075)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.95288 45.74146947902196 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/2018/2/14/IW/DV/S1B_IW_GRDH_1SDV_20180214T024342_20180214T024407_009613_011547_7DA2 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 2018-02-14T02:43:42.562135Z 2018-02-14T02:44:07.560593Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180214T055924_V20180214T014829_20180214T050600.EOF 192.3239438700417 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-14T08:55:10.446528Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180214T024342_20180214T024407_009613_011547_7DA2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.507959265 -20.398671324,41.943785963 -20.269289839,41.341849891 -20.129011286,40.740989035 -19.986696415,40.179870268 -19.851726547,39.988341033 -20.570409862,39.891739375 -20.929680505,39.773502172 -21.347081038,40.343171252 -21.484795299,40.949962492 -21.629073478,41.557944575 -21.771148391,42.121421996 -21.900586075,42.326453788 -21.12060285,42.507959265 -20.398671324)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.03967 45.8000010363228 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 2022-01-21T12:11:14.722656Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S22E040/2018/02/14/011547 2.0E-4 2.0E-4 true block average 2 2 -21.0 40.0 -22.0 41.0 POLYGON((40.0 -22.0,40.0 -21.0,41.0 -21.0,41.0 -22.0,40.0 -22.0)) 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_011547_S22E040_2018_02_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_011547_S22E040_2018_02_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_011547_S22E040_2018_02_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_011547_S22E040_2018_02_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_011547_S22E040_2018_02_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