https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-01-21T03:16:04.045771Z 2023-01-21T03:16:54.044117Z s3://sentinel-s1-l1c/GRD/2023/1/21/IW/DV/S1A_IW_GRDH_1SDV_20230121T031629_20230121T031654_046876_059F00_1F9E 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 2023-01-21T03:16:29.045686Z 2023-01-21T03:16:54.044117Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230121T044416_V20230121T004353_20230121T040123.EOF 192.1690598335923 693000 Copernicus Ground Segment 2023-01-21T06:05:34.009297Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230121T031629_20230121T031654_046876_059F00_1F9E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.47082256233687 -15.521015556424716,34.90612935667674 -15.39253321681161,34.309981393690585 -15.255151127575974,33.72430126700568 -15.118496147032685,33.207416818830595 -14.996504762177793,33.16341625790889 -15.17667119813002,33.07656965886295 -15.537503727547303,33.034910313001205 -15.718359200645217,32.99093683855736 -15.898671326987577,32.9454017212548 -16.07862213271295,32.85617380317764 -16.439001118752678,32.840986837430016 -16.498395007102946,33.367602712713634 -16.623461994317267,33.957336772413726 -16.761746156656564,34.55053237876896 -16.89896309237098,35.12100620315379 -17.029121824106813,35.13375137337281 -16.969072295472174,35.17987993454617 -16.78893819500022,35.265352105298014 -16.42714489905976,35.30542426302242 -16.24565211805733,35.343153879955686 -16.063633011513332,35.38494879142711 -15.882548398335636,35.47082256233687 -15.521015556424716)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.32019 46.07586064475065 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/2023/1/21/IW/DV/S1A_IW_GRDH_1SDV_20230121T031604_20230121T031629_046876_059F00_EB78 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 2023-01-21T03:16:04.045771Z 2023-01-21T03:16:29.044202Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230121T044416_V20230121T004353_20230121T040123.EOF 192.131932335538 693000 Copernicus Ground Segment 2023-01-21T06:06:59.764439Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230121T031604_20230121T031629_046876_059F00_EB78 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.82599803563922 -14.014334736481453,35.255250954131064 -13.88489478210033,34.6768125166742 -13.752225988878708,34.09183446801155 -13.616523326142648,33.57267246027413 -13.494809150494747,33.52863724178759 -13.674878822170282,33.48596171732617 -13.855375349262708,33.397941808416675 -14.215766609760173,33.35270572967779 -14.395684121631781,33.31017143161517 -14.576260659125198,33.268560194236244 -14.757070464576987,33.207416818830595 -14.996504762177793,33.72430126700568 -15.118496147032685,34.309981393690585 -15.255151127575974,34.90612935667674 -15.39253321681161,35.47082256233687 -15.521015556424716,35.53023151298901 -15.280744842106444,35.57577794538732 -15.100544466491606,35.61654154590563 -14.919263145686243,35.65448007109336 -14.737346405604157,35.69890746444507 -14.556911885746185,35.744022945073596 -14.376640186728837,35.82599803563922 -14.014334736481453)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.50061 46.17988317715442 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 2023-01-21T09:08:04.331661Z Batch API, v4.171.0 s3://deafrica-sentinel-1/s1_rtc/S16E035/2023/01/21/059F00 2.0E-4 2.0E-4 true block average 2 2 -15.0 35.0 -16.0 36.0 POLYGON((35.598386752782346 -15.0,35.57577794539071 -15.100544466476936,35.47082256235328 -15.521015556356536,35.35784058379126 -16.0,35.0 -16.0,35.0 -15.0,35.598386752782346 -15.0)) 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_059F00_S16E035_2023_01_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_059F00_S16E035_2023_01_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_059F00_S16E035_2023_01_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_059F00_S16E035_2023_01_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_059F00_S16E035_2023_01_21_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