https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2024-02-25T16:30:37.529516Z 2024-02-25T16:31:02.528195Z s3://sentinel-s1-l1c/GRD/2024/2/25/IW/DV/S1A_IW_GRDH_1SDV_20240225T163037_20240225T163102_052717_0660EF_036F 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 2024-02-25T16:30:37.529516Z 2024-02-25T16:31:02.528195Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20240225T184446_V20240225T145943_20240225T181713.EOF 347.38910413349464 693000 Copernicus Ground Segment 2024-02-25T19:28:09.921941Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240225T163037_20240225T163102_052717_0660EF_036F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.829838690395025 -27.96112652949351,31.17744307325344 -27.88127360323466,31.43377889657614 -27.821740362202178,31.805251011767105 -27.73454045941134,32.05784369925218 -27.674588348287866,32.435781580497974 -27.583909653466076,32.690124830049534 -27.522216992215007,32.942973967562516 -27.460362969422466,33.26618050068253 -27.380513049329558,33.2117217212814 -27.20186813490987,33.1562319796198 -27.023404339896175,33.10309832229119 -26.84437606526391,33.049156360198275 -26.665568212499213,32.99615947136724 -26.486545902709086,32.94236994836474 -26.30773950173861,32.82111015189383 -25.890211644895444,32.50166016190872 -25.968846469008707,32.251350044813215 -26.02988761278039,31.877159620206104 -26.12021328350565,31.627197521337337 -26.179938080137795,31.378247047521594 -26.238929442822133,31.006236802510536 -26.32616906655278,30.761773176189568 -26.382898167546358,30.421231829368786 -26.461144918706772,30.43613814668302 -26.520824639642772,30.48279177192071 -26.701413932757994,30.532736345252978 -26.88125854731139,30.57885195522258 -27.061999596100595,30.63399113704494 -27.240676610892436,30.683124957944244 -27.420752909981452,30.73093028107454 -27.601145843701637,30.781597088078314 -27.780896618022574,30.829838690395025 -27.96112652949351)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.08835 45.76150880582268 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 2024-02-25T20:49:13.543031Z Batch API, v4.303.0 s3://deafrica-sentinel-1/s1_rtc/S27E033/2024/02/25/0660EF 2.0E-4 2.0E-4 true block average 2 2 -26.0 33.0 -27.0 34.0 POLYGON((33.0 -26.49951912287073,33.14928582444656 -27.0,33.0 -27.0,33.0 -26.49951912287073)) 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_0660EF_S27E033_2024_02_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0660EF_S27E033_2024_02_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0660EF_S27E033_2024_02_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0660EF_S27E033_2024_02_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0660EF_S27E033_2024_02_25_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model 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