https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-11-13T04:02:21.252394Z 2018-11-13T04:03:11.250766Z s3://sentinel-s1-l1c/GRD/2018/11/13/IW/DV/S1A_IW_GRDH_1SDV_20181113T040246_20181113T040311_024564_02B241_48F9 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 2018-11-13T04:02:46.252322Z 2018-11-13T04:03:11.250766Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181113T055111_V20181113T013253_20181113T045023.EOF 191.9968544994167 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-13T06:32:27.796738Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181113T040246_20181113T040311_024564_02B241_48F9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.384289236 -5.637565828,24.282834486 -5.393973079,23.178376334 -5.147554907,23.018981879 -5.870389258,22.898607972 -6.412478771,22.843185399 -6.6525541,23.388272842 -6.775609256,23.950055383 -6.901737675,24.512132563 -7.027215181,25.05418276 -7.147529018,25.108719077 -6.906650368,25.227170152 -6.362767928,25.266173993 -6.181376184,25.30591908 -6.000152646,25.384289236 -5.637565828)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58115 45.97957739925591 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/2018/11/13/IW/DV/S1A_IW_GRDH_1SDV_20181113T040221_20181113T040246_024564_02B241_589D 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 2018-11-13T04:02:21.252394Z 2018-11-13T04:02:46.250837Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181113T055111_V20181113T013253_20181113T045023.EOF 191.9837216312337 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-13T06:32:30.743104Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181113T040221_20181113T040246_024564_02B241_589D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.713212978 -4.12734302,24.610246145 -3.885132973,23.510800542 -3.64215636,23.314188663 -4.546027753,23.235017585 -4.907546311,23.178376334 -5.147554907,24.282834486 -5.393973079,25.384289236 -5.637565828,25.440366615 -5.396787159,25.518589236 -5.034100762,25.713212978 -4.12734302)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62714 46.00913350448125 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 2021-12-23T17:42:04.726646Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S06E025/2018/11/13/02B241 2.0E-4 2.0E-4 true block average 2 2 -5.0 25.0 -6.0 26.0 POLYGON((25.52590852008549 -5.0,25.440366614999856 -5.396787159000824,25.384289235998747 -5.6375658280057825,25.305952073176336 -6.0,25.0 -6.0,25.0 -5.0,25.52590852008549 -5.0)) 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_02B241_S06E025_2018_11_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02B241_S06E025_2018_11_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02B241_S06E025_2018_11_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02B241_S06E025_2018_11_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02B241_S06E025_2018_11_13_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