https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-18T06:45:24.838408Z 2021-12-18T06:46:14.836322Z s3://sentinel-s1-l1c/GRD/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T064549_20211218T064614_030076_039751_506E 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 2021-12-18T06:45:49.838841Z 2021-12-18T06:46:14.836322Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20211218T065556_V20211218T060407_20211218T123907.EOF 192.5342536613734 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-18T07:30:57.658804Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211218T064549_20211218T064614_030076_039751_506E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.716744421402474 28.18746764449415,-11.098643076421693 28.252167719362486,-11.361412369497124 28.296018175276764,-11.756712616604654 28.36096711463412,-12.02157641418072 28.40380050431016,-12.41924852806592 28.467082228237913,-12.684613360872588 28.508623032091094,-13.229950105565347 28.59226047140071,-13.337116393934322 28.050385646273252,-13.526027787351673 27.087486738407016,-12.989202562021948 27.0031628458101,-12.72727221509985 26.961228736376846,-12.33596946966913 26.8976180926845,-11.946249300860604 26.83311603335941,-11.68545505151039 26.789313296152905,-11.424966359235603 26.745049238471342,-11.044598945602532 26.679489490576515,-10.991546596135302 26.919887211408422,-10.87329335749085 27.463089476031367,-10.834605362487604 27.644283511474445,-10.79343910604869 27.825054028609774,-10.716744421402474 28.18746764449415)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7398202320502 46.51459842485176 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/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T064524_20211218T064549_030076_039751_2309 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 2021-12-18T06:45:24.838408Z 2021-12-18T06:45:49.837390Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20211218T065556_V20211218T060407_20211218T123907.EOF 192.618408987522 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-18T07:43:05.040791Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211218T064524_20211218T064549_030076_039751_2309 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.378498375253988 29.694134551206144,-10.767152447720168 29.75883436690976,-11.03548009398959 29.802785877113315,-11.438407558162833 29.86769210937821,-11.70731319260009 29.910280133534382,-12.111096776691392 29.973134560598233,-12.380565784419984 30.01435047424081,-12.650255952140034 30.05501513943275,-12.936328149956507 30.097503172465416,-13.185823821083673 28.833091827582326,-13.229950105565347 28.59226047140071,-12.684613360872588 28.508623032091094,-12.41924852806592 28.467082228237913,-12.02157641418072 28.40380050431016,-11.756712616604654 28.36096711463412,-11.361412369497124 28.296018175276764,-11.098643076421693 28.252167719362486,-10.716744421402474 28.18746764449415,-10.7063577201964 28.247728653255972,-10.664160166765228 28.42832807275419,-10.62453851356438 28.60936627234825,-10.540006065267596 28.970553824186656,-10.499249085866117 29.15140594822481,-10.378498375253988 29.694134551206144)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6601202821508 46.48854751380365 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 2021-12-26T16:35:17.468673Z Batch API, v4.73.0 s3://deafrica-sentinel-1/s1_rtc/N28W014/2021/12/18/039751 2.0E-4 2.0E-4 true block average 2 2 29.0 -14.0 28.0 -13.0 POLYGON((-13.347001567308194 28.0,-13.229950105566056 28.5922604713972,-13.185823821085737 28.833091827571756,-13.152889233251555 29.0,-13.0 29.0,-13.0 28.0,-13.347001567308194 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_039751_N28W014_2021_12_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039751_N28W014_2021_12_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039751_N28W014_2021_12_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039751_N28W014_2021_12_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039751_N28W014_2021_12_18_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