https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-03-31T06:11:46.942078Z 2018-03-31T06:12:36.941112Z s3://sentinel-s1-l1c/GRD/2018/3/31/IW/DV/S1A_IW_GRDH_1SDV_20180331T061211_20180331T061236_021255_0248EE_C27A 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 2018-03-31T06:12:11.943094Z 2018-03-31T06:12:36.941112Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180331T080347_V20180331T035237_20180331T071007.EOF 192.7358429908633 693000 Copernicus S1 Core Ground Segment - UPA 2018-03-31T08:23:33.335749Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180331T061211_20180331T061236_021255_0248EE_C27A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.716576481 31.722803698,-2.120937941 31.788394028,-2.395189474 31.832095863,-2.807046823 31.896540547,-3.081934289 31.938762749,-3.358268095 31.980849416,-3.494732139 32.000980939,-3.633861859 32.021909239,-3.770237543 32.041714176,-3.90969948 32.062370726,-4.045984962 32.081849273,-4.324793656 32.121784228,-4.393062458 31.760365064,-4.429168453 31.579882031,-4.463646026 31.399163432,-4.570917127 30.857535708,-4.617991313 30.617209387,-4.072315131 30.536351772,-3.801203867 30.495278657,-3.394967128 30.432615042,-3.124433084 30.390138704,-2.7190739 30.325376837,-2.4491326 30.281506107,-2.051100704 30.21572868,-1.997616983 30.456455416,-1.875615054 30.998950424,-1.836159372 31.179985134,-1.795018198 31.360745113,-1.716576481 31.722803698)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82491457738839 46.61729889093658 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/2018/3/31/IW/DV/S1A_IW_GRDH_1SDV_20180331T061146_20180331T061211_021255_0248EE_553C 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 2018-03-31T06:11:46.942078Z 2018-03-31T06:12:11.941595Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180331T080347_V20180331T035237_20180331T071007.EOF 192.8346853649967 693000 Copernicus S1 Core Ground Segment - UPA 2018-03-31T08:25:20.669555Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180331T061146_20180331T061211_021255_0248EE_553C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-1.380608039 33.230135928,-1.788625824 33.295062894,-2.067730735 33.338647807,-2.486903622 33.402849334,-2.766691167 33.444864122,-3.046746028 33.486248081,-3.327064854 33.52699965,-3.607644246 33.567117284,-4.027931472 33.625954258,-4.065591179 33.445813394,-4.139231756 33.08511085,-4.247056398 32.543667662,-4.279481588 32.36268585,-4.312602628 32.18179631,-4.324793656 32.121784228,-4.045984962 32.081849273,-3.90969948 32.062370726,-3.770237543 32.041714176,-3.633861859 32.021909239,-3.494732139 32.000980939,-3.358268095 31.980849416,-3.081934289 31.938762749,-2.807046823 31.896540547,-2.395189474 31.832095863,-2.120937941 31.788394028,-1.716576481 31.722803698,-1.70810632 31.783789682,-1.669743868 31.965005166,-1.632174206 32.146350004,-1.508327049 32.688588663,-1.466364473 32.869229891,-1.423800748 33.049778113,-1.380608039 33.230135928)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.84930199358667 46.67109347506629 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 2022-01-24T16:43:58.852341Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N31W002/2018/03/31/0248EE 2.0E-4 2.0E-4 true block average 2 2 32.0 -2.0 31.0 -1.0 POLYGON((-1.6624939010330348 32.0,-1.7081063199999431 31.78378968200018,-1.716576480994281 31.722803698005578,-1.7950181980000133 31.360745112999993,-1.875386303740444 31.0,-2.0 31.0,-2.0 32.0,-1.6624939010330348 32.0)) 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_0248EE_N31W002_2018_03_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0248EE_N31W002_2018_03_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0248EE_N31W002_2018_03_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0248EE_N31W002_2018_03_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0248EE_N31W002_2018_03_31_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