https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-31T16:35:20.171573Z 2018-10-31T16:36:10.170327Z s3://sentinel-s1-l1c/GRD/2018/10/31/IW/DV/S1B_IW_GRDH_1SDV_20181031T163545_20181031T163610_013399_018C9B_E954 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 2018-10-31T16:35:45.170951Z 2018-10-31T16:36:10.170327Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181031T185549_V20181031T145022_20181031T180752.EOF 347.57672740381497 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-31T19:06:25.116626Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181031T163545_20181031T163610_013399_018C9B_E954 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.096857461 24.427112348,21.456212924 24.490639063,21.701800146 24.533524406,22.070491538 24.597103194,22.316491231 24.638988045,22.685796097 24.70106122,22.932201214 24.741939105,23.178766467 24.782412418,23.532254431 24.839678491,23.459827599 25.200782506,23.352415475 25.742745032,23.234587816 26.344784766,22.87652878 26.288100927,22.626786976 26.247999133,22.377217325 26.207464343,22.003188736 26.145852629,21.754055645 26.104240043,21.380688411 26.041016726,21.132000509 25.998333167,20.768128793 25.935051065,20.89865117 25.331868112,21.017199429 24.78889025,21.096857461 24.427112348)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76810870527599 46.07209172652435 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/2018/10/31/IW/DV/S1B_IW_GRDH_1SDV_20181031T163520_20181031T163545_013399_018C9B_08EF 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 2018-10-31T16:35:20.171573Z 2018-10-31T16:35:45.169456Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181031T185549_V20181031T145022_20181031T180752.EOF 347.6390096563108 693000 Copernicus S1 Core Ground Segment - UPA 2018-10-31T19:06:18.124215Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181031T163520_20181031T163545_013399_018C9B_08EF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.416377678 22.917367346,22.016492741 23.024679142,22.623978354 23.130823856,23.23240929 23.234628895,23.823194495 23.333017341,23.752519349 23.6944724,23.648671552 24.237114188,23.532254431 24.839678491,23.178766467 24.782412418,22.932201214 24.741939105,22.685796097 24.70106122,22.316491231 24.638988045,22.070491538 24.597103194,21.701800146 24.533524406,21.456212924 24.490639063,21.096857461 24.427112348,21.224955632 23.823324019,21.339024007 23.279553291,21.416377678 22.917367346)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83212474739648 46.08730134250167 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 2021-12-23T16:52:52.927804Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N24E022/2018/10/31/018C9B 2.0E-4 2.0E-4 true block average 2 2 25.0 22.0 24.0 23.0 POLYGON((22.0 24.0,22.0 25.0,23.0 25.0,23.0 24.0,22.0 24.0)) 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_018C9B_N24E022_2018_10_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_018C9B_N24E022_2018_10_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_018C9B_N24E022_2018_10_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_018C9B_N24E022_2018_10_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_018C9B_N24E022_2018_10_31_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