https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-23T16:43:07.939284Z 2018-12-23T16:43:57.938213Z s3://sentinel-s1-l1c/GRD/2018/12/23/IW/DV/S1B_IW_GRDH_1SDV_20181223T164332_20181223T164357_014172_01A561_31B6 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 2018-12-23T16:43:32.939497Z 2018-12-23T16:43:57.938213Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181223T185346_V20181223T145834_20181223T181604.EOF 347.6387991860444 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-23T19:26:52.947738Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181223T164332_20181223T164357_014172_01A561_31B6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.358227311 22.951872265,19.733508535 23.019218856,19.987416767 23.064241744,20.368593969 23.131011744,20.622920443 23.175013851,21.132068497 23.261786012,21.386887854 23.304553821,21.763451936 23.366945917,21.691487704 23.728161672,21.585980696 24.270489553,21.546932013 24.450631639,21.509696946 24.631065282,21.475372634 24.811962119,21.463181479 24.871860829,21.082048905 24.810098804,20.824151223 24.767719963,20.308885462 24.681634859,20.051520198 24.637930967,19.665810772 24.571551842,19.408898857 24.526752016,19.029201543 24.459680405,19.042541444 24.39966551,19.080404702 24.218393592,19.121311908 24.037663211,19.163797478 23.857216643,19.279566258 23.313794187,19.358227311 22.951872265)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8203150537661 46.71938000159899 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/2018/12/23/IW/DV/S1B_IW_GRDH_1SDV_20181223T164307_20181223T164332_014172_01A561_0E09 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 2018-12-23T16:43:07.939284Z 2018-12-23T16:43:32.938Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181223T185346_V20181223T145834_20181223T181604.EOF 347.6954120082754 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-23T19:21:49.806125Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181223T164307_20181223T164332_014172_01A561_0E09 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.673511799 21.441302407,20.297786112 21.554598682,20.674804621 21.6218075,20.926342653 21.666139022,21.429876492 21.753658732,22.052813208 21.859668268,21.949116957 22.402345862,21.843979775 22.944834772,21.809524071 23.125751148,21.763451936 23.366945917,21.386887854 23.304553821,21.132068497 23.261786012,20.622920443 23.175013851,20.368593969 23.131011744,19.987416767 23.064241744,19.733508535 23.019218856,19.358227311 22.951872265,19.408229295 22.710088815,19.445898011 22.528781103,19.560592404 21.98515869,19.673511799 21.441302407)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.91348760152866 46.72512677273047 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 2021-12-23T19:59:06.117919Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N23E021/2018/12/23/01A561 2.0E-4 2.0E-4 true block average 2 2 24.0 21.0 23.0 22.0 POLYGON((21.63860300149473 24.0,21.763451935986545 23.366945917066854,21.833473502383114 23.0,21.0 23.0,21.0 24.0,21.63860300149473 24.0)) 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_01A561_N23E021_2018_12_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01A561_N23E021_2018_12_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01A561_N23E021_2018_12_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01A561_N23E021_2018_12_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01A561_N23E021_2018_12_23_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