https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-05-08T04:24:51.269878Z 2018-05-08T04:25:41.268618Z s3://sentinel-s1-l1c/GRD/2018/5/8/IW/DV/S1A_IW_GRDH_1SDV_20180508T042516_20180508T042541_021808_025A48_D0E3 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 2018-05-08T04:25:16.269248Z 2018-05-08T04:25:41.268618Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180508T080619_V20180508T033611_20180508T065341.EOF 191.9625697788507 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-08T09:11:36.784563Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180508T042516_20180508T042541_021808_025A48_D0E3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.81305407 1.825117334,19.702749969 2.061067093,18.607596578 2.292938299,18.457506216 1.56905017,18.381693723 1.207186145,18.294197852 0.785396996,20.497415637 0.313165041,20.585378909 0.73619963,20.661702099 1.099123087,20.81305407 1.825117334)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75388 46.06190313910208 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/2018/5/8/IW/DV/S1A_IW_GRDH_1SDV_20180508T042451_20180508T042516_021808_025A48_1443 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 2018-05-08T04:24:51.269878Z 2018-05-08T04:25:16.267763Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180508T080619_V20180508T033611_20180508T065341.EOF 191.9647900113528 693000 Copernicus S1 Core Ground Segment - DPA 2018-05-08T09:11:33.985221Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180508T042451_20180508T042516_021808_025A48_1443 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.127654649 3.337268388,20.013490061 3.571765298,18.919028198 3.800653917,18.771530003 3.076425053,18.607596578 2.292938299,19.702749969 2.061067093,20.81305407 1.825117334,20.978199092 2.610970978,21.127654649 3.337268388)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78856 46.09667313970311 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 2022-01-25T13:32:24.161432Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/N02E018/2018/05/08/025A48 2.0E-4 2.0E-4 true block average 2 2 3.0 18.0 2.0 19.0 POLYGON((18.607596578001253 2.292938299006067,18.755539151042257 3.0,19.0 3.0,19.0 2.0,18.54685899496868 2.0,18.607596578001253 2.292938299006067)) 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_025A48_N02E018_2018_05_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025A48_N02E018_2018_05_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025A48_N02E018_2018_05_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025A48_N02E018_2018_05_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025A48_N02E018_2018_05_08_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