https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-25T04:48:21.673719Z 2023-08-25T04:49:11.673073Z s3://sentinel-s1-l1c/GRD/2023/8/25/IW/DV/S1A_IW_GRDH_1SDV_20230825T044846_20230825T044911_050027_0604DB_3039 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 2023-08-25T04:48:46.673396Z 2023-08-25T04:49:11.673073Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230825T062252_V20230825T022244_20230825T054014.EOF 191.9950713376969 693000 Copernicus Ground Segment 2023-08-25T07:13:48.729487Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230825T044846_20230825T044911_050027_0604DB_3039 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.98002976298687 8.281417401893405,15.423535332766741 8.394925794150339,14.864808564289953 8.50802837485034,14.305905573806674 8.62029388431141,13.751918528807682 8.730700636672296,13.716089273181478 8.549687700253735,13.641980969515355 8.187947680782829,13.606054229916 8.006844155064238,13.567994489558334 7.826162889618141,13.527094740267476 7.646049474497605,13.49221814731879 7.464718450325101,13.452857767874129 7.284286710624662,13.440664889358212 7.224390849464781,13.98719927719378 7.113842297896091,14.549416779889672 6.999382294422789,15.10364755228164 6.885835405304981,15.662072472057572 6.770716241118844,15.674491307717107 6.830792004866579,15.71320616462372 7.012030665422848,15.749742011312565 7.193717852442305,15.788541312540943 7.374935120832256,15.82398876611632 7.556841478415135,15.86574105777113 7.737446784536186,15.905285357535629 7.9185058332623015,15.98002976298687 8.281417401893405)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87317583267881 46.07977 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/2023/8/25/IW/DV/S1A_IW_GRDH_1SDV_20230825T044821_20230825T044846_050027_0604DB_CE17 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 2023-08-25T04:48:21.673719Z 2023-08-25T04:48:46.671907Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230825T062252_V20230825T022244_20230825T054014.EOF 192.0108209053011 693000 Copernicus Ground Segment 2023-08-25T07:13:45.696023Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230825T044821_20230825T044846_050027_0604DB_CE17 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((16.2931998840121 9.793148759824065,15.733784732929475 9.905980074963646,15.172699174173012 10.018131928337185,14.60857023900129 10.129857578572553,14.049974404948774 10.239453644720047,13.97869297347367 9.877350820703874,13.870687636759673 9.334226915499174,13.832553221885458 9.153596759927678,13.798387022299535 8.972175292766657,13.762054496036805 8.791177407230224,13.751918528807682 8.730700636672296,14.305905573806674 8.62029388431141,14.864808564289953 8.50802837485034,15.423535332766741 8.394925794150339,15.98002976298687 8.281417401893405,16.030937062344204 8.522945480069158,16.142412597844025 9.067559335402214,16.180883122401838 9.248825566362205,16.2931998840121 9.793148759824065)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86901570032674 46.02803 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 2023-08-25T11:41:02.433915Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N08E013/2023/08/25/0604DB 2.0E-4 2.0E-4 true block average 2 2 9.0 13.0 8.0 14.0 POLYGON((13.604612537751287 8.0,13.716089273182913 8.549687700260714,13.751918528805007 8.730700636658625,13.7620544960357 8.791177407224684,13.80362711056269 9.0,14.0 9.0,14.0 8.0,13.604612537751287 8.0)) 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_0604DB_N08E013_2023_08_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0604DB_N08E013_2023_08_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0604DB_N08E013_2023_08_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0604DB_N08E013_2023_08_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0604DB_N08E013_2023_08_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 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