https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-05T04:43:31.511324Z 2018-01-05T04:44:25.529414Z s3://sentinel-s1-l1c/GRD/2018/1/5/IW/DV/S1B_IW_GRDH_1SDV_20180105T044400_20180105T044425_009031_010236_39EA 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 2018-01-05T04:44:00.531238Z 2018-01-05T04:44:25.529414Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180105T063855_V20180105T022125_20180105T053855.EOF 192.2389174320613 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-05T06:49:20.829934Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180105T044400_20180105T044425_009031_010236_39EA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.550906797 20.824752992,17.960093475 20.932662968,17.365046838 21.039126629,16.769168296 21.143505366,16.186587636 21.243386957,16.149205582 21.062988492,16.11666771 20.881671587,16.081660086 20.700767971,16.05363038 20.518666087,15.985111278 20.156570233,15.954380873 19.974906715,15.91051774 19.733730373,16.487308264 19.632732627,17.077315388 19.527372493,17.666552162 19.420090463,18.251646511 19.311529088,18.299030778 19.55329166,18.33232295 19.735448951,18.406512223 20.098342637,18.437151427 20.280982414,18.475124212 20.462261275,18.510431661 20.644030546,18.550906797 20.824752992)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.89355508876105 46.18853557593991 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/2018/1/5/IW/DV/S1B_IW_GRDH_1SDV_20180105T044331_20180105T044400_009031_010236_3EAB 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 2018-01-05T04:43:31.511324Z 2018-01-05T04:44:00.529749Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180105T063855_V20180105T022125_20180105T053855.EOF 192.2884645153721 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-05T06:49:22.814052Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180105T044331_20180105T044400_009031_010236_3EAB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.908683488 22.452291759,18.312454262 22.559414549,17.710436675 22.665170542,17.107506851 22.768663289,16.517200965 22.867633797,16.506090068 22.80920057,16.432572401 22.448056898,16.396695931 22.267333791,16.358150146 22.087053785,16.318699377 21.906923013,16.278555606 21.726906953,16.246394321 21.54554703,16.211907686 21.364573353,16.186587636 21.243386957,16.769168296 21.143505366,17.365046838 21.039126629,17.960093475 20.932662968,18.550906797 20.824752992,18.577531163 20.946297828,18.614937892 21.127677878,18.65001769 21.309483732,18.69342437 21.489764518,18.735998362 21.670199692,18.777608435 21.850812448,18.816641298 22.03189641,18.896548718 22.393731396,18.908683488 22.452291759)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87071619431477 46.17466424879507 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 2022-01-19T17:03:12.646052Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N21E017/2018/01/05/010236 2.0E-4 2.0E-4 true block average 2 2 22.0 17.0 21.0 18.0 POLYGON((17.0 21.0,17.0 22.0,18.0 22.0,18.0 21.0,17.0 21.0)) 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_010236_N21E017_2018_01_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_010236_N21E017_2018_01_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_010236_N21E017_2018_01_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_010236_N21E017_2018_01_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_010236_N21E017_2018_01_05_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