https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-08-18T01:47:12.659520Z 2023-08-18T01:48:06.677617Z s3://sentinel-s1-l1c/GRD/2023/8/18/IW/DV/S1A_IW_GRDH_1SDV_20230818T014741_20230818T014806_049923_06014B_CDAA 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 2023-08-18T01:47:41.679455Z 2023-08-18T01:48:06.677617Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230818T012746_V20230818T005219_20230818T072719.EOF 192.3576676081505 693000 Copernicus Ground Segment 2023-08-18T03:06:04.599906Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230818T014741_20230818T014806_049923_06014B_CDAA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((56.664997512639786 -21.342470749497785,56.0849231444936 -21.209265620129006,55.476135522012044 -21.06703389262929,54.902132517864885 -20.930774652792234,54.327865990849276 -20.79223960044239,54.23149475421959 -21.15136861588923,54.13401691744806 -21.51038100365424,54.0359608429897 -21.8693115775469,53.92087528594146 -22.287751703622646,54.50044773212849 -22.428218125741015,55.09681887974338 -22.570305741697286,55.69439839160547 -22.710191587432895,56.28002883225541 -22.844855144332325,56.48121216660794 -22.063811528282606,56.664997512639786 -21.342470749497785)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.22385 45.63970492381613 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/2023/8/18/IW/DV/S1A_IW_GRDH_1SDV_20230818T014712_20230818T014741_049923_06014B_A4B3 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 2023-08-18T01:47:12.659520Z 2023-08-18T01:47:41.677973Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230818T012746_V20230818T005219_20230818T072719.EOF 192.3015397452907 693000 Copernicus Ground Segment 2023-08-18T03:06:04.283313Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230818T014712_20230818T014741_049923_06014B_A4B3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((57.07840117077884 -19.720623914664206,56.49813868936436 -19.587640017188065,55.9124511431281 -19.451308292422894,55.327742599603084 -19.313103291465332,54.7618951269462 -19.177357590817945,54.65220102574453 -19.59462656975445,54.50939160449474 -20.133629549752214,54.36536405003628 -20.672460880978264,54.327865990849276 -20.79223960044239,54.902132517864885 -20.930774652792234,55.476135522012044 -21.06703389262929,56.0849231444936 -21.209265620129006,56.664997512639786 -21.342470749497785,56.884028846895504 -20.500692865027442,57.07840117077884 -19.720623914664206)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.31172 45.70523357708056 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 2023-08-18T04:37:09.853174Z Batch API, v4.247.1 s3://deafrica-sentinel-1/s1_rtc/S21E054/2023/08/18/06014B 2.0E-4 2.0E-4 true block average 2 2 -20.0 54.0 -21.0 55.0 POLYGON((54.327865991507686 -20.792239598045395,54.36536405003735 -20.672460880974693,54.5447968979156 -20.0,55.0 -20.0,55.0 -21.0,54.27211408619441 -21.0,54.327865991507686 -20.792239598045395)) 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_06014B_S21E054_2023_08_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_06014B_S21E054_2023_08_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_06014B_S21E054_2023_08_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_06014B_S21E054_2023_08_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_06014B_S21E054_2023_08_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