https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-05-15T16:50:40.045255Z 2021-05-15T16:51:04.406664Z s3://sentinel-s1-l1c/GRD/2021/5/15/IW/DV/S1B_IW_GRDH_1SDV_20210515T165040_20210515T165104_026917_03373D_C87F Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-05-15T16:50:40.045255Z 2021-05-15T16:51:04.406664Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.9391241686619 693000 Copernicus S1 Core Ground Segment - TLS 2021-05-15T18:10:39.331807Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210515T165040_20210515T165104_026917_03373D_C87F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.568489508530817 -11.677299850876526,23.139351355614533 -11.548608034508678,23.712837226176898 -11.418088186623887,24.28851630064498 -11.285826834883492,24.80291414421889 -11.166608746763538,24.589133857964015 -10.265048634409458,24.487039436249542 -9.825835714077545,23.973453081916794 -9.944011283992634,23.402460760600185 -10.074377927253183,22.830726374848297 -10.203833701355553,22.263300450803573 -10.331231790766987,22.321808335062766 -10.590886222299488,22.36316929231884 -10.771901501874424,22.4052175071995 -10.95276714086794,22.568489508530817 -11.677299850876526)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.71774 46.1833787882413 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 2021-12-26T05:40:19.885686Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S10E024/2021/05/15/03373D 2.0E-4 2.0E-4 true block average 2 2 -9.0 24.0 -10.0 25.0 POLYGON((24.0 -9.937902871751048,24.48703943624954 -9.825835714077527,24.527523678018024 -10.0,24.0 -10.0,24.0 -9.937902871751048)) 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_03373D_S10E024_2021_05_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03373D_S10E024_2021_05_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03373D_S10E024_2021_05_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03373D_S10E024_2021_05_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03373D_S10E024_2021_05_15_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