https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-28T18:50:05.976299Z 2023-01-28T18:50:55.974710Z s3://sentinel-s1-l1c/GRD/2023/1/28/IW/DV/S1A_IW_GRDH_1SDV_20230128T185030_20230128T185055_046988_05A2CB_B5AC 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 2023-01-28T18:50:30.975504Z 2023-01-28T18:50:55.974710Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230128T173108_V20230128T170310_20230128T233810.EOF 347.1611940134229 693000 Copernicus Ground Segment 2023-01-28T19:00:20.782815Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230128T185030_20230128T185055_046988_05A2CB_B5AC GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.452747430839716 31.88438571184328,-13.067075390483124 31.94691302144387,-12.801278823709795 31.989272326355405,-12.402129952147082 32.05176823072755,-12.135731840452681 32.092734733704475,-11.735693011142288 32.153134854093864,-11.468709952860985 32.19269990645717,-11.201497669905056 32.23170204277722,-10.834596405388789 32.284269026825385,-11.135355017429935 33.787646386882635,-11.508633325906569 33.73557743828265,-11.780476194164397 33.696898182320645,-12.052073931029257 33.65762254047283,-12.459004030677649 33.59759400090843,-12.729975238147267 33.55683377876548,-13.135951037505112 33.49458511761954,-13.406276492106404 33.45234937182938,-13.798494392643525 33.389942586418954,-13.61801757554585 32.607167231066455,-13.452747430839716 31.88438571184328)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6473159392114 46.05431944788941 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/2023/1/28/IW/DV/S1A_IW_GRDH_1SDV_20230128T185005_20230128T185030_046988_05A2CB_38CB 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 2023-01-28T18:50:05.976299Z 2023-01-28T18:50:30.974009Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230128T173108_V20230128T170310_20230128T233810.EOF 347.2603000595261 693000 Copernicus Ground Segment 2023-01-28T19:00:16.371981Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230128T185005_20230128T185030_046988_05A2CB_38CB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.11550807518022 30.377410717872998,-12.732650370158199 30.4406345063025,-12.471063397969665 30.483138491560677,-12.078260220185575 30.54591124805849,-11.816112934729494 30.58710245327167,-11.422479964656992 30.647900017894408,-11.159786663565018 30.6877703251319,-10.89687903839948 30.72711000680787,-10.539305498026414 30.77969802059473,-10.834596405388789 32.284269026825385,-11.201497669905056 32.23170204277722,-11.468709952860985 32.19269990645717,-11.735693011142288 32.153134854093864,-12.135731840452681 32.092734733704475,-12.402129952147082 32.05176823072755,-12.801278823709795 31.989272326355405,-13.067075390483124 31.94691302144387,-13.452747430839716 31.88438571184328,-13.278340117456924 31.100521430471662,-13.11550807518022 30.377410717872998)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68544659402501 46.07940061209364 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 2023-01-28T21:08:22.846180Z Batch API, v4.172.0 s3://deafrica-sentinel-1/s1_rtc/N32W012/2023/01/28/05A2CB 2.0E-4 2.0E-4 true block average 2 2 33.0 -12.0 32.0 -11.0 POLYGON((-12.0 32.0,-12.0 33.0,-11.0 33.0,-11.0 32.0,-12.0 32.0)) 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_05A2CB_N32W012_2023_01_28_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05A2CB_N32W012_2023_01_28_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05A2CB_N32W012_2023_01_28_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05A2CB_N32W012_2023_01_28_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05A2CB_N32W012_2023_01_28_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 2021 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