https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-12-16T16:39:59.685836Z 2018-12-16T16:40:49.684464Z s3://sentinel-s1-l1c/GRD/2018/12/16/IW/DV/S1B_IW_GRDH_1SDV_20181216T164024_20181216T164049_014069_01A1F9_AFAE 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 2018-12-16T16:40:24.685891Z 2018-12-16T16:40:49.684464Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181216T173812_V20181216T132804_20181216T164534.EOF 347.78877779324677 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-16T17:56:27.458075Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181216T164024_20181216T164049_014069_01A1F9_AFAE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.190885147 -18.254900396,26.757471047 -18.125281492,27.344864949 -17.988946319,27.931356693 -17.850847359,28.480549761 -17.719741889,28.434392313 -17.539920144,28.390991153 -17.359351208,28.349048712 -17.178443862,28.258583355 -16.818253772,28.168749928 -16.457961382,28.123152435 -16.277996369,28.107366224 -16.218716551,27.562142336 -16.348121938,26.97997821 -16.484557814,26.397008633 -16.619384527,25.834774645 -16.747697947,25.849932025 -16.807228848,25.89357834 -16.987936934,26.065811597 -17.711384996,26.105525795 -17.893031558,26.146809289 -18.074328087,26.190885147 -18.254900396)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.4119 45.9866711173925 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/2018/12/16/IW/DV/S1B_IW_GRDH_1SDV_20181216T163959_20181216T164024_014069_01A1F9_0EDE 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 2018-12-16T16:39:59.685836Z 2018-12-16T16:40:24.684409Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181216T173812_V20181216T132804_20181216T164534.EOF 347.7427185060668 693000 Copernicus S1 Core Ground Segment - UPA 2018-12-16T17:56:27.823301Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181216T163959_20181216T164024_014069_01A1F9_0EDE GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.571161452 -19.757438032,27.136906626 -19.627706275,27.729566113 -19.489675379,28.321218067 -19.34972214,28.880158415 -19.215524554,28.832950284 -19.035854482,28.693249698 -18.49616918,28.646150166 -18.316429777,28.550463597 -17.957349873,28.480549761 -17.719741889,27.931356693 -17.850847359,27.344864949 -17.988946319,26.757471047 -18.125281492,26.190885147 -18.254900396,26.25719204 -18.49380172,26.348566449 -18.854441709,26.437888638 -19.21558633,26.526284593 -19.576978913,26.571161452 -19.757438032)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.37801 45.88353030722746 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 2021-12-23T19:34:17.509035Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S18E027/2018/12/16/01A1F9 2.0E-4 2.0E-4 true block average 2 2 -17.0 27.0 -18.0 28.0 POLYGON((27.0 -18.0,27.0 -17.0,28.0 -17.0,28.0 -18.0,27.0 -18.0)) 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_01A1F9_S18E027_2018_12_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01A1F9_S18E027_2018_12_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01A1F9_S18E027_2018_12_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01A1F9_S18E027_2018_12_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01A1F9_S18E027_2018_12_16_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