https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-25T16:52:28.238436Z 2018-07-25T16:53:18.236799Z s3://sentinel-s1-l1c/GRD/2018/7/25/IW/DV/S1B_IW_GRDH_1SDV_20180725T165253_20180725T165318_011970_016087_4EED 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 2018-07-25T16:52:53.238367Z 2018-07-25T16:53:18.236799Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180725T190408_V20180725T150646_20180725T182416.EOF 347.4518295022263 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-25T19:15:37.212280Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180725T165253_20180725T165318_011970_016087_4EED GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.420687329 27.076378152,16.801970061 27.141783673,17.064867255 27.186231713,17.459600621 27.251980277,17.723012023 27.295195083,18.117269082 27.358609782,18.250440747 27.380136718,18.380982795 27.400554319,18.514454422 27.421860997,18.90984703 27.483356673,18.875919305 27.664165224,18.839924402 27.844746171,18.801668613 28.024979444,18.728819562 28.385997693,18.608876064 28.987422729,18.20776835 28.926526021,17.939952445 28.885161233,17.40496269 28.800840796,17.137793161 28.757887833,16.737451535 28.692471292,16.470835282 28.648204214,16.084182606 28.58300374,16.2186651 27.980564351,16.300043722 27.61894502,16.342607537 27.438460374,16.382676569 27.257549147,16.420687329 27.076378152)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.74725049609145 46.66592080866383 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/2018/7/25/IW/DV/S1B_IW_GRDH_1SDV_20180725T165228_20180725T165253_011970_016087_7A06 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 2018-07-25T16:52:28.238436Z 2018-07-25T16:52:53.236868Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180725T190408_V20180725T150646_20180725T182416.EOF 347.5255075047129 693000 Copernicus S1 Core Ground Segment - DPA 2018-07-25T19:15:51.356205Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180725T165228_20180725T165253_011970_016087_7A06 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.741022691 25.566737362,17.119694807 25.632818657,17.378964113 25.677454007,17.768227625 25.743543848,18.027974177 25.787026474,18.417946554 25.85138144,18.678160939 25.89370366,19.198846362 25.976901355,19.130713312 26.33864497,19.059017132 26.699908386,19.023760671 26.880625232,18.90984703 27.483356673,18.514454422 27.421860997,18.380982795 27.400554319,18.250440747 27.380136718,18.117269082 27.358609782,17.723012023 27.295195083,17.459600621 27.251980277,17.064867255 27.186231713,16.801970061 27.141783673,16.420687329 27.076378152,16.54653279 26.472198399,16.585761589 26.291144652,16.665273493 25.929221578,16.741022691 25.566737362)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81737595466681 46.65855050030139 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 2021-12-22T18:51:28.064669Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N27E016/2018/07/25/016087 2.0E-4 2.0E-4 true block average 2 2 28.0 16.0 27.0 17.0 POLYGON((16.43659624302928 27.0,16.38267656899599 27.257549147019173,16.342607537002085 27.4384603739915,16.30004372200284 27.61894501998744,16.214326481713076 28.0,17.0 28.0,17.0 27.0,16.43659624302928 27.0)) 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_016087_N27E016_2018_07_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_016087_N27E016_2018_07_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_016087_N27E016_2018_07_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_016087_N27E016_2018_07_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_016087_N27E016_2018_07_25_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