https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-25T03:08:08.453686Z 2023-08-25T03:08:58.452629Z s3://sentinel-s1-l1c/GRD/2023/8/25/IW/DV/S1A_IW_GRDH_1SDV_20230825T030833_20230825T030858_050026_0604D2_A5B9 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 2023-08-25T03:08:33.453903Z 2023-08-25T03:08:58.452629Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230825T043944_V20230825T004400_20230825T040130.EOF 192.0656809358289 693000 Copernicus Ground Segment 2023-08-25T05:55:20.941999Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230825T030833_20230825T030858_050026_0604D2_A5B9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((41.76229885519651 13.643778851438986,41.19818532340638 13.754049921522416,40.63219230332492 13.863286922408745,40.05519268878045 13.97319540234903,39.4808002281061 14.081140226007967,39.41128079351329 13.718919852776441,39.37916797999184 13.537256998944628,39.34185645821563 13.356564941735336,39.30637162958697 13.175524536412528,39.2722356292292 12.994223332775666,39.186728508754115 12.572897090869994,39.7468833076246 12.465795265325635,40.32192419385668 12.354542075343378,40.8906168634024 12.24322794560991,41.45224890671192 12.132045656006898,41.4623837607787 12.192372494346326,41.507257693084455 12.372348012256367,41.54742070462957 12.55326111326042,41.57779713098014 12.736113913655597,41.61076119601618 12.918448637826748,41.649901284096686 13.099558554213395,41.68774085795832 13.280924429787884,41.72445222410857 13.46251120481313,41.76229885519651 13.643778851438986)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84224 46.19342962421571 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_20230825T030808_20230825T030833_050026_0604D2_AC33 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 2023-08-25T03:08:08.453686Z 2023-08-25T03:08:33.452410Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230825T043944_V20230825T004400_20230825T040130.EOF 192.0940723000676 693000 Copernicus Ground Segment 2023-08-25T05:54:57.703039Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230825T030808_20230825T030833_050026_0604D2_AC33 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((42.0869732287025 15.15283101875,41.51361080729639 15.263472142129203,40.93837146182593 15.372885818336055,40.36253569312377 15.480811777546574,39.79398504822468 15.585792199063096,39.75861117979612 15.404881706138475,39.72076505104924 15.224327655593616,39.683685681150195 15.043629614352236,39.63431484333223 14.86519825047603,39.60369586524658 14.683302111634866,39.56183417483108 14.503482880374118,39.52473758752978 14.32277721549446,39.486908398610424 14.142204553424147,39.4808002281061 14.081140226007967,40.05519268878045 13.97319540234903,40.63219230332492 13.863286922408745,41.19818532340638 13.754049921522416,41.76229885519651 13.643778851438986,41.78224872492119 13.70244684884067,41.824658673943944 13.882912523293795,41.86263653621801 14.064248464240551,42.0869732287025 15.15283101875)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82324297447022 46.22135039365654 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 2023-08-25T07:54:46.309958Z Batch API, v4.254.0 s3://deafrica-sentinel-1/s1_rtc/N13E039/2023/08/25/0604D2 2.0E-4 2.0E-4 true block average 2 2 14.0 39.0 13.0 40.0 POLYGON((39.27332327956164 13.0,39.341856458209065 13.356564941701901,39.37916797998842 13.537256998927315,39.41128079351732 13.71891985279841,39.46522732538785 14.0,40.0 14.0,40.0 13.0,39.27332327956164 13.0)) 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_0604D2_N13E039_2023_08_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0604D2_N13E039_2023_08_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0604D2_N13E039_2023_08_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0604D2_N13E039_2023_08_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0604D2_N13E039_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