https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-08-08T16:26:14.943937Z 2018-08-08T16:26:44.822747Z s3://sentinel-s1-l1c/GRD/2018/8/8/IW/DV/S1B_IW_GRDH_1SDV_20180808T162614_20180808T162644_012173_0166C7_BB5A 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 2018-08-08T16:26:14.943937Z 2018-08-08T16:26:44.822747Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180808T171108_V20180808T131135_20180808T162905.EOF 347.97039182419655 693000 Copernicus S1 Core Ground Segment - UPA 2018-08-08T17:18:30.955332Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180808T162614_20180808T162644_012173_0166C7_BB5A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.330851338 -9.875396094,28.897304368 -9.74841294,29.467595446 -9.619531953,30.037458109 -9.489720644,30.54996822 -9.372101958,30.507556522 -9.191892514,30.383631799 -8.650270331,30.343211632 -8.469540721,30.302040043 -8.28899359,30.222229342 -7.927343519,30.170130339 -7.697051895,29.659509916 -7.813110822,29.091825614 -7.941346119,28.523794512 -8.068815951,27.959664446 -8.19456213,28.010638655 -8.425651304,28.088658675 -8.788535382,28.128919229 -8.969705383,28.16839454 -9.151056849,28.289389159 -9.694564024,28.330851338 -9.875396094)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73575 46.23584486702428 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 2021-12-22T22:33:40.742707Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S09E029/2018/08/08/0166C7 2.0E-4 2.0E-4 true block average 2 2 -8.0 29.0 -9.0 30.0 POLYGON((29.0 -9.0,29.0 -8.0,30.0 -8.0,30.0 -9.0,29.0 -9.0)) 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_0166C7_S09E029_2018_08_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0166C7_S09E029_2018_08_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0166C7_S09E029_2018_08_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0166C7_S09E029_2018_08_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0166C7_S09E029_2018_08_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