https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-11T15:26:19.920028Z 2018-01-11T15:27:09.917971Z s3://sentinel-s1-l1c/GRD/2018/1/11/IW/DV/S1A_IW_GRDH_1SDV_20180111T152644_20180111T152709_020108_02248E_41E7 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 2018-01-11T15:26:44.919Z 2018-01-11T15:27:09.917971Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180111T161707_V20180111T121434_20180111T153204.EOF 347.771203642205 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-11T16:46:13.324256Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180111T152644_20180111T152709_020108_02248E_41E7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((44.857392889 -18.892373337,45.42946055 -18.761394223,46.022082763 -18.623655181,46.613749511 -18.484066495,47.163084403 -18.352608978,47.071479819 -17.992640341,47.024167504 -17.812994029,46.928545679 -17.453979448,46.882409467 -17.274083944,46.791317137 -16.914045962,46.77586229 -16.854581619,46.230583595 -16.984306062,45.643376498 -17.122182051,45.055313345 -17.258364993,44.487732684 -17.387993829,44.546174379 -17.628437189,44.589483851 -17.809251424,44.633576617 -17.989895152,44.725062061 -18.350450537,44.770216383 -18.530875297,44.857392889 -18.892373337)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.36333 45.91684284482454 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/2018/1/11/IW/DV/S1A_IW_GRDH_1SDV_20180111T152619_20180111T152644_020108_02248E_DC73 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 2018-01-11T15:26:19.920028Z 2018-01-11T15:26:44.917518Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180111T161707_V20180111T121434_20180111T153204.EOF 347.7230368363369 693000 Copernicus S1 Core Ground Segment - UPA 2018-01-11T16:47:06.884891Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180111T152619_20180111T152644_020108_02248E_DC73 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((45.235293059 -20.395656478,45.806181267 -20.264681378,46.403856402 -20.12533567,47.000472571 -19.983980885,47.557366447 -19.849998855,47.460894452 -19.490996008,47.414283213 -19.31107118,47.366299476 -19.131493195,47.321454339 -18.951165822,47.275668729 -18.771080776,47.227779486 -18.591521084,47.181812198 -18.411506731,47.163084403 -18.352608978,46.613749511 -18.484066495,46.022082763 -18.623655181,45.42946055 -18.761394223,44.857392889 -18.892373337,44.878433362 -18.950877415,44.922154308 -19.13165848,44.967786594 -19.312009928,45.011172161 -19.492885468,45.053689785 -19.673968952,45.099325749 -19.854347293,45.143559471 -20.03505568,45.235293059 -20.395656478)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.25883 45.89260369774912 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 2022-01-20T11:01:38.826715Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/S19E046/2018/01/11/02248E 2.0E-4 2.0E-4 true block average 2 2 -18.0 46.0 -19.0 47.0 POLYGON((46.0 -19.0,46.0 -18.0,47.0 -18.0,47.0 -19.0,46.0 -19.0)) 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_02248E_S19E046_2018_01_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02248E_S19E046_2018_01_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02248E_S19E046_2018_01_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02248E_S19E046_2018_01_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02248E_S19E046_2018_01_11_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 2019 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