https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-02T03:15:15.654411Z 2023-05-02T03:15:40.653040Z s3://sentinel-s1-l1c/GRD/2023/5/2/IW/DV/S1A_IW_GRDH_1SDV_20230502T031515_20230502T031540_048349_05D099_3C5C 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 2023-05-02T03:15:15.654411Z 2023-05-02T03:15:40.653040Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230502T044900_V20230502T005207_20230502T040937.EOF 192.1784632231082 693000 Copernicus Ground Segment 2023-05-02T06:10:46.510404Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230502T031515_20230502T031540_048349_05D099_3C5C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((40.78142941316969 18.78758702114716,40.19769303283601 18.896473504319882,39.61078213945288 19.003964371851392,39.02312390379529 19.10959159648527,38.4384668074182 19.212687331058124,38.262573903581455 18.308050532970004,38.226728763057814 18.12720784612062,38.189465009827096 17.94661227660751,38.14889400075635 17.766601217457026,38.12856871314344 17.70842599983043,38.72435936237438 17.601326071693784,39.307110754827214 17.49470073433679,39.88883736132279 17.386431657895702,40.46747642052324 17.276926910950067,40.78142941316969 18.78758702114716)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80356551340148 46.15563799913644 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 2023-05-02T08:13:29.009747Z Batch API, v4.197.0 s3://deafrica-sentinel-1/s1_rtc/N18E038/2023/05/02/05D099 2.0E-4 2.0E-4 true block average 2 2 19.0 38.0 18.0 39.0 POLYGON((38.20048093317123 18.0,38.262573903583984 18.308050532984794,38.39711298194019 19.0,39.0 19.0,39.0 18.0,38.20048093317123 18.0)) 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_05D099_N18E038_2023_05_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05D099_N18E038_2023_05_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05D099_N18E038_2023_05_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05D099_N18E038_2023_05_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05D099_N18E038_2023_05_02_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