https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-02-18T04:19:17.045788Z 2023-02-18T04:20:07.044449Z s3://sentinel-s1-l1c/GRD/2023/2/18/IW/DV/S1A_IW_GRDH_1SDV_20230218T041942_20230218T042007_047285_05ACC2_3C5C 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 2023-02-18T04:19:42.046605Z 2023-02-18T04:20:07.044449Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230218T054610_V20230218T014942_20230218T050712.EOF 192.0016017100256 693000 Copernicus Ground Segment 2023-02-18T06:40:08.142981Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230218T041942_20230218T042007_047285_05ACC2_3C5C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.16573056574255 -6.122257138060725,20.067204519856272 -5.8787982894054185,18.958402733375383 -5.63069040286372,18.836867962104968 -6.172494935130807,18.754302485787438 -6.533446729417775,18.714420703111387 -6.714253597232149,18.6198446776109 -7.135067369874158,19.168013966675247 -7.2591814739182805,19.730881670904708 -7.385878787346438,20.29269330448707 -7.511568143884659,20.834770095214257 -7.632102378725147,20.886736765921313 -7.390904151253611,20.967955530690556 -7.028719727650021,21.046648463494687 -6.665991130777983,21.087000830320633 -6.484856861394165,21.16573056574255 -6.122257138060725)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.58546 45.94554346815148 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/2023/2/18/IW/DV/S1A_IW_GRDH_1SDV_20230218T041917_20230218T041942_047285_05ACC2_828B 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 2023-02-18T04:19:17.045788Z 2023-02-18T04:19:42.045118Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230218T054610_V20230218T014942_20230218T050712.EOF 191.987429730545 693000 Copernicus Ground Segment 2023-02-18T06:40:14.785438Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230218T041917_20230218T041942_047285_05ACC2_828B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.497549280057484 -4.6125144586924085,20.39772500039758 -4.3704453447315394,19.293178766990867 -4.125590012755447,19.253864441876427 -4.306330473830169,19.134251153896823 -4.848503476613384,19.05331284984008 -5.209717739162162,19.014371187821915 -5.390681045092273,18.958402733375383 -5.63069040286372,20.067204519856272 -5.8787982894054185,21.16573056574255 -6.122257138060725,21.26114082321535 -5.700296701848775,21.29992184969999 -5.518836535973705,21.3408081940254 -5.3378459918438335,21.380628779613716 -5.156623782691998,21.497549280057484 -4.6125144586924085)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.60364 45.95170835416441 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 2023-02-18T13:27:52.744611Z Batch API, v4.176.0 s3://deafrica-sentinel-1/s1_rtc/S06E019/2023/02/18/05ACC2 2.0E-4 2.0E-4 true block average 2 2 -5.0 19.0 -6.0 20.0 POLYGON((19.0 -5.452308967350891,19.10030489832294 -5.0,20.0 -5.0,20.0 -6.0,19.0 -6.0,19.0 -5.452308967350891)) 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_05ACC2_S06E019_2023_02_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05ACC2_S06E019_2023_02_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05ACC2_S06E019_2023_02_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05ACC2_S06E019_2023_02_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05ACC2_S06E019_2023_02_18_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