https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-04T06:26:07.949117Z 2018-04-04T06:26:57.947706Z s3://sentinel-s1-l1c/GRD/2018/4/4/IW/DV/S1B_IW_GRDH_1SDV_20180404T062632_20180404T062657_010330_012CD5_1B1B 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 2018-04-04T06:26:32.949910Z 2018-04-04T06:26:57.947706Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180404T082107_V20180404T040823_20180404T072553.EOF 193.1182913805454 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-04T08:32:29.307763Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180404T062632_20180404T062657_010330_012CD5_1B1B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.639984374 36.824531496,-5.053899684 36.887461608,-5.346263127 36.930973815,-5.785424083 36.994892869,-6.078601865 37.03660332,-6.518962542 37.097810986,-6.812925388 37.137708099,-7.107193853 37.176876726,-7.414667106 37.21697374,-7.453779698 37.03702606,-7.519396185 36.675310177,-7.591510817 36.314420028,-7.66629375 35.95386731,-7.722799887 35.715175186,-7.421269877 35.674720234,-7.132675443 35.635248986,-6.844366608 35.595088222,-6.412448008 35.53355791,-6.12487139 35.491680746,-5.694070268 35.4275839,-5.407251186 35.384001167,-5.001154903 35.321037243,-4.936343997 35.559817876,-4.849027954 35.920764565,-4.764201637 36.282112309,-4.685694369 36.644444973,-4.639984374 36.824531496)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.56770389913997 46.50576933035179 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/2018/4/4/IW/DV/S1B_IW_GRDH_1SDV_20180404T062607_20180404T062632_010330_012CD5_B9F9 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 2018-04-04T06:26:07.949117Z 2018-04-04T06:26:32.948412Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180404T082107_V20180404T040823_20180404T072553.EOF 193.2530898995431 693000 Copernicus S1 Core Ground Segment - UPA 2018-04-04T08:32:52.756698Z Sentinel-1 IPF, 002.90 S1B_IW_GRDH_1SDV_20180404T062607_20180404T062632_010330_012CD5_B9F9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-4.28033252 38.328931914,-4.698389591 38.391211734,-4.996716159 38.434669567,-5.444867527 38.498432081,-5.744068506 38.539988013,-6.193506761 38.600888367,-6.493548882 38.640530083,-6.793917874 38.679402761,-7.112777363 38.719770063,-7.149499911 38.539535742,-7.218971404 38.178377792,-7.254495293 37.997891635,-7.291165131 37.81754645,-7.367666587 37.457254409,-7.414667106 37.21697374,-7.107193853 37.176876726,-6.812925388 37.137708099,-6.518962542 37.097810986,-6.078601865 37.03660332,-5.785424083 36.994892869,-5.346263127 36.930973815,-5.053899684 36.887461608,-4.639984374 36.824531496,-4.5833787 37.065008721,-4.493410499 37.425620048,-4.449930186 37.606162586,-4.4075364 37.786873422,-4.324192336 38.148523173,-4.28033252 38.328931914)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.54900658216801 46.46617751766271 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 2022-01-24T17:23:54.600434Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N36W006/2018/04/04/012CD5 2.0E-4 2.0E-4 true block average 2 2 37.0 -6.0 36.0 -5.0 POLYGON((-6.0 36.0,-6.0 37.0,-5.0 37.0,-5.0 36.0,-6.0 36.0)) 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_012CD5_N36W006_2018_04_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_012CD5_N36W006_2018_04_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_012CD5_N36W006_2018_04_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_012CD5_N36W006_2018_04_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_012CD5_N36W006_2018_04_04_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