https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-08T06:37:23.387082Z 2018-07-08T06:38:17.362770Z s3://sentinel-s1-l1c/GRD/2018/7/8/IW/DV/S1A_IW_GRDH_1SDV_20180708T063748_20180708T063817_022699_0275AD_F162 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2018-07-08T06:37:48.386648Z 2018-07-08T06:38:17.362770Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING POEORB S1A_OPER_AUX_POEORB_OPOD_20180728T120716_V20180707T225942_20180709T005942.EOF 192.5631801805483 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-30T08:47:07.478962Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180708T063748_20180708T063817_022699_0275AD_F162 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.549101504 28.687798568,-8.944987969 28.754456654,-9.211069451 28.798560248,-9.610608584 28.863732763,-9.877242864 28.90652387,-10.277601221 28.969721316,-10.412524338 28.991013515,-10.544774919 29.011191534,-10.680008358 29.032246647,-11.079553455 29.092508229,-11.148538737 28.730964918,-11.183915173 28.550273313,-11.220992755 28.369835634,-11.257200226 28.189262896,-11.292785504 28.008591626,-11.326955989 27.827701602,-11.397256162 27.472620009,-10.870661421 27.390433289,-10.607558601 27.34858031,-10.213277316 27.284874053,-9.950674384 27.241787185,-9.557151304 27.176236,-9.295059333 27.131923156,-8.905082475 27.06501735,-8.826639892 27.420730256,-8.78830244 27.601975059,-8.748476497 27.782965771,-8.707952534 27.96383797,-8.666537365 28.144559487,-8.626851786 28.325577751,-8.549101504 28.687798568)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79838331938965 46.62769784718343 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/2018/7/8/IW/DV/S1A_IW_GRDH_1SDV_20180708T063723_20180708T063748_022699_0275AD_7CDB Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2018-07-08T06:37:23.387082Z 2018-07-08T06:37:48.385149Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING POEORB S1A_OPER_AUX_POEORB_OPOD_20180728T120716_V20180707T225942_20180709T005942.EOF 192.6454150515563 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-30T09:29:01.266292Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180708T063723_20180708T063748_022699_0275AD_7CDB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-8.223742399 30.196606183,-8.620179617 30.262153264,-8.890483298 30.306106392,-9.296384217 30.370988974,-9.567278539 30.413543929,-10.109761668 30.496967384,-10.381345676 30.537833144,-10.787909335 30.597889677,-10.827158191 30.417897534,-10.865495355 30.237679829,-10.900751745 30.057008325,-10.970777305 29.695580781,-11.004450669 29.514662648,-11.035332802 29.33332509,-11.068887461 29.152376973,-11.079553455 29.092508229,-10.680008358 29.032246647,-10.544774919 29.011191534,-10.412524338 28.991013515,-10.277601221 28.969721316,-9.877242864 28.90652387,-9.610608584 28.863732763,-9.211069451 28.798560248,-8.944987969 28.754456654,-8.549101504 28.687798568,-8.541671241 28.74858936,-8.503676612 28.929893942,-8.468447374 29.111663527,-8.430181879 29.292921288,-8.35096397 29.654988075,-8.311014163 29.835965952,-8.267906169 30.016418667,-8.223742399 30.196606183)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81012105072804 46.66220244641321 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 2021-12-22T03:24:32.610925Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N28W011/2018/07/08/0275AD 2.0E-4 2.0E-4 true block average 2 2 29.0 -11.0 28.0 -10.0 POLYGON((-11.0 28.0,-11.0 29.0,-10.0 29.0,-10.0 28.0,-11.0 28.0)) 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_0275AD_N28W011_2018_07_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0275AD_N28W011_2018_07_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0275AD_N28W011_2018_07_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0275AD_N28W011_2018_07_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0275AD_N28W011_2018_07_08_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