https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-06-22T03:39:20.743703Z 2022-06-22T03:39:45.743305Z s3://sentinel-s1-l1c/GRD/2022/6/22/IW/DV/S1A_IW_GRDH_1SDV_20220622T033920_20220622T033945_043770_0539C2_20A9 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 2022-06-22T03:39:20.743703Z 2022-06-22T03:39:45.743305Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220622T050931_V20220622T010832_20220622T042602.EOF 192.0385892526771 693000 Copernicus Ground Segment 2022-06-22T06:22:51.033897Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220622T033920_20220622T033945_043770_0539C2_20A9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.795305660583224 -9.01025714786191,30.263316883201007 -8.891373534667874,29.696941073506018 -8.763896397825558,29.127748849275893 -8.634849443208038,28.586634673451737 -8.511310897031942,28.547083992865034 -8.692199889619085,28.504564994507085 -8.872506845311586,28.42138674516264 -9.233575740688186,28.38064174380403 -9.414318527593723,28.33712649037246 -9.59442722258375,28.24135314553113 -10.015297054026703,28.783354353251916 -10.140082046127567,29.355459799608372 -10.270735762835304,29.923073223136416 -10.399265777714348,30.46043715330832 -10.519940400751596,30.51209495370702 -10.278552694860629,30.553282310234124 -10.097502338517616,30.633190717812717 -9.734863391726181,30.673861904266587 -9.553712685033895,30.75609161902612 -9.191625444875806,30.795305660583224 -9.01025714786191)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5 46.01450800372079 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 2022-06-22T08:10:47.920410Z Batch API, v4.115.0 s3://deafrica-sentinel-1/s1_rtc/S10E028/2022/06/22/0539C2 2.0E-4 2.0E-4 true block average 2 2 -9.0 28.0 -10.0 29.0 POLYGON((28.244834150632723 -10.0,28.337126490370746 -9.594427222591065,28.380641743810326 -9.414318527566762,28.4751948173853 -9.0,29.0 -9.0,29.0 -10.0,28.244834150632723 -10.0)) 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_0539C2_S10E028_2022_06_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0539C2_S10E028_2022_06_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0539C2_S10E028_2022_06_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0539C2_S10E028_2022_06_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0539C2_S10E028_2022_06_22_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