https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2023-03-20T17:19:01.788528Z 2023-03-20T17:19:51.786841Z s3://sentinel-s1-l1c/GRD/2023/3/20/IW/DV/S1A_IW_GRDH_1SDV_20230320T171926_20230320T171951_047730_05BBD3_175F 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 2023-03-20T17:19:26.787684Z 2023-03-20T17:19:51.786841Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230320T175510_V20230320T141016_20230320T172746.EOF 347.29463864645066 693000 Copernicus Ground Segment 2023-03-20T18:49:17.099653Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230320T171926_20230320T171951_047730_05BBD3_175F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.982535807960492 -29.633956730370457,18.990506119462946 -29.632417899918263,19.347917608696466 -29.549983563144878,19.60642138397449 -29.489877649007454,19.990392956743776 -29.39955156825543,20.24766952857731 -29.338319594717696,20.504585510028235 -29.276607635786913,20.887764193378146 -29.18351971544218,21.145046369217912 -29.120302677871166,21.4625826462249 -29.041482870264627,21.405384502022898 -28.863307174348282,21.348897360245196 -28.684877265862,21.291599777694586 -28.506674556715417,21.235509157703994 -28.328187362538003,21.181534824134665 -28.149197662643616,21.071122753126975 -27.791898358034484,20.998816276100715 -27.554212566244207,20.68519227448084 -27.63179436646574,20.431464220026896 -27.693953782170283,20.051224750686792 -27.78610769548623,19.79934116306924 -27.84649112975849,19.544646009878452 -27.907023000722965,19.164915520452993 -27.996271422003602,18.91154913977491 -28.05515971442457,18.55164252937405 -28.137896806543147,18.61854217024289 -28.37701660663271,18.666913544367716 -28.55737971934028,18.724396369072824 -28.735662270002056,18.767873601825823 -28.917184170574657,18.82556113316911 -29.0954497038021,18.878886691640748 -29.27473665116549,18.982535807960492 -29.633956730370457)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.16234 45.8505592671227 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/2023/3/20/IW/DV/S1A_IW_GRDH_1SDV_20230320T171901_20230320T171926_047730_05BBD3_7813 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 2023-03-20T17:19:01.788528Z 2023-03-20T17:19:26.786204Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230320T175510_V20230320T141016_20230320T172746.EOF 347.19387671656153 693000 Copernicus Ground Segment 2023-03-20T18:49:08.122774Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230320T171901_20230320T171926_047730_05BBD3_7813 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.429513062466835 -31.12768347440448,19.800282703417576 -31.042496870559265,20.05642470721865 -30.982951573094,20.44832467566102 -30.890706263700725,20.710489723733552 -30.828235340381443,21.1010614252749 -30.734041055028012,21.361178288742924 -30.670556546563617,21.620695577417106 -30.606619379576717,21.946643705927947 -30.525446543804033,21.88608028659622 -30.3479210712011,21.599995978045893 -29.455955163208493,21.4625826462249 -29.041482870264627,21.145046369217912 -29.120302677871166,20.887764193378146 -29.18351971544218,20.504585510028235 -29.276607635786913,20.24766952857731 -29.338319594717696,19.990392956743776 -29.39955156825543,19.60642138397449 -29.489877649007454,19.347917608696466 -29.549983563144878,18.990506119462946 -29.632417899918263,19.060152000137155 -29.87098973364341,19.165949888847948 -30.229922935200758,19.218270540168916 -30.409548595922537,19.266111883437382 -30.590222420496715,19.321074063158903 -30.769275761760078,19.429513062466835 -31.12768347440448)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.08010488570414 45.79771333189269 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 2023-03-21T01:22:26.510748Z Batch API, v4.184.0 s3://deafrica-sentinel-1/s1_rtc/S30E021/2023/03/20/05BBD3 2.0E-4 2.0E-4 true block average 2 2 -29.0 21.0 -30.0 22.0 POLYGON((21.449265772769582 -29.0,21.599995978041935 -29.45595516319616,21.774489968857885 -30.0,21.0 -30.0,21.0 -29.0,21.449265772769582 -29.0)) 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_05BBD3_S30E021_2023_03_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05BBD3_S30E021_2023_03_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05BBD3_S30E021_2023_03_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05BBD3_S30E021_2023_03_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05BBD3_S30E021_2023_03_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 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