https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-20T18:02:00.239481Z 2022-01-20T18:02:50.237734Z s3://sentinel-s1-l1c/GRD/2022/1/20/IW/DV/S1A_IW_GRDH_1SDV_20220120T180225_20220120T180250_041548_04F0F2_D85D 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 2022-01-20T18:02:25.239352Z 2022-01-20T18:02:50.237734Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220120T184250_V20220120T180040_20220121T003540.EOF 348.005078998676 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-21T00:00:06.651376Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220120T180225_20220120T180250_041548_04F0F2_D85D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.0663626902245045 7.040609183810406,2.623236980180895 7.155215541995789,3.1827496802355717 7.269626462473158,3.742592448105867 7.3833531557549135,4.293673478857993 7.4945544306695515,4.2579697029418115 7.675607211454338,4.185461244455677 8.037660743889136,4.077900765073122 8.580937935329102,3.993558753721784 9.003002972564223,3.4418006966015753 8.893339327821991,2.8791875432522525 8.780604953912933,2.316698184267315 8.666985714979848,1.7580865762447042 8.55326002798969,1.9547902983611465 7.585114269822542,1.9928277182724004 7.403758387747227,2.0663626902245045 7.040609183810406)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.81421503064201 46.03905400559784 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/2022/1/20/IW/DV/S1A_IW_GRDH_1SDV_20220120T180200_20220120T180225_041548_04F0F2_8AA3 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 2022-01-20T18:02:00.239481Z 2022-01-20T18:02:25.237863Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220120T184250_V20220120T180040_20220121T003540.EOF 348.01770580674327 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-20T23:12:57.149781Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220120T180200_20220120T180225_041548_04F0F2_8AA3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.377838060432196 5.528160950441882,3.4897199983338116 5.758767578313628,4.597541011391079 5.986176011773457,4.487925818292547 6.529144678134553,4.37929736876458 7.072354371829177,4.293673478857993 7.4945544306695515,3.742592448105867 7.3833531557549135,3.1827496802355717 7.269626462473158,2.623236980180895 7.155215541995789,2.0663626902245045 7.040609183810406,2.2655739798198016 6.072586042287728,2.377838060432196 5.528160950441882)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78470266669056 46.01556613044103 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 2022-01-21T07:03:49.008565Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N07E004/2022/01/20/04F0F2 2.0E-4 2.0E-4 true block average 2 2 8.0 4.0 7.0 5.0 POLYGON((4.1930035613791405 8.0,4.393766446396289 7.0,4.0 7.0,4.0 8.0,4.1930035613791405 8.0)) 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_04F0F2_N07E004_2022_01_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04F0F2_N07E004_2022_01_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04F0F2_N07E004_2022_01_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04F0F2_N07E004_2022_01_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04F0F2_N07E004_2022_01_20_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