https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-03T17:55:54.061272Z 2022-01-03T17:56:44.059622Z s3://sentinel-s1-l1c/GRD/2022/1/3/IW/DV/S1A_IW_GRDH_1SDV_20220103T175619_20220103T175644_041300_04E8C5_B265 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 2022-01-03T17:56:19.061192Z 2022-01-03T17:56:44.059622Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING POEORB S1A_OPER_AUX_POEORB_OPOD_20220123T121619_V20220102T225942_20220104T005942.EOF 347.8857702404323 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-25T13:51:23.767133Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220103T175619_20220103T175644_041300_04E8C5_B265 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.551160146392108 14.703894340634877,3.1263116581128187 14.815323251561399,3.703520643869623 14.925594149500299,4.282377143646742 15.03460627778315,4.840067327911412 15.138130600369479,4.546030848139912 16.645839360072664,3.983455010109878 16.543316591648807,3.401121877654136 16.435474931395497,2.818862730457452 16.325911730219367,2.238853395684081 16.215052545560525,2.438812935292732 15.247968923568916,2.513355669843921 14.885122394842059,2.551160146392108 14.703894340634877)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.87591102915388 46.11915141309778 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/2022/1/3/IW/DV/S1A_IW_GRDH_1SDV_20220103T175554_20220103T175619_041300_04E8C5_9E23 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 2022-01-03T17:55:54.061272Z 2022-01-03T17:56:19.059703Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING POEORB S1A_OPER_AUX_POEORB_OPOD_20220123T121619_V20220102T225942_20220104T005942.EOF 347.9166359946029 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-25T15:48:14.566638Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220103T175554_20220103T175619_041300_04E8C5_9E23 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((2.860075186441113 13.19168059575142,3.432803064769315 13.30409621720725,4.006218476067785 13.415251248174508,4.582183236880026 13.525486490673542,5.134736916661297 13.629897567319759,4.92195810703957 14.71569967093113,4.840067327911412 15.138130600369479,4.282377143646742 15.03460627778315,3.703520643869623 14.925594149500299,3.1263116581128187 14.815323251561399,2.551160146392108 14.703894340634877,2.5998057760684805 14.461754785603311,2.6369264839083026 14.280295595657327,2.6751650723023563 14.09905380693679,2.7489912837924675 13.736045646155633,2.8236505111933496 13.373193990568142,2.860075186441113 13.19168059575142)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86178408863608 46.1186470968631 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 2022-11-25T11:20:03.954717Z Batch API, v4.157.0 s3://deafrica-sentinel-1/s1_rtc/N14E004/2022/01/03/04E8C5 2.0E-4 2.0E-4 true block average 2 2 15.0 4.0 14.0 5.0 POLYGON((4.866844776477361 15.0,5.0 14.317454884728573,5.0 14.0,4.0 14.0,4.0 15.0,4.866844776477361 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_04E8C5_N14E004_2022_01_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04E8C5_N14E004_2022_01_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04E8C5_N14E004_2022_01_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04E8C5_N14E004_2022_01_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04E8C5_N14E004_2022_01_03_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