https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-05-27T02:26:29.051247Z 2023-05-27T02:26:58.080497Z s3://sentinel-s1-l1c/GRD/2023/5/27/IW/DV/S1A_IW_GRDH_1SDV_20230527T022629_20230527T022658_048713_05DBD0_2821 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 2023-05-27T02:26:29.051247Z 2023-05-27T02:26:58.080497Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230527T034931_V20230526T235432_20230527T031202.EOF 192.1176773013484 693000 Copernicus Ground Segment 2023-05-27T04:13:33.015464Z Sentinel-1 IPF, 003.61 S1A_IW_GRDH_1SDV_20230527T022629_20230527T022658_048713_05DBD0_2821 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.35747417946806 -13.2575500367447,47.78839313777507 -13.128766506205054,47.2096834074801 -12.996386475979016,46.63158877209702 -12.862732992500508,46.111338057085135 -12.741246393050332,46.05462291265397 -12.978415445463364,45.8808868821261 -13.699448187768475,45.71973934065991 -14.361724488220585,46.24316655334158 -14.484880293665814,46.82488727340409 -14.620231890794912,47.40731825979774 -14.754145340723856,47.97834934364467 -14.8838652054615,48.006629458183575 -14.761659134119377,48.04965521700291 -14.58094173852621,48.09120205713896 -14.39989487459617,48.133888743852594 -14.219113608243187,48.17451373629946 -14.037870759643058,48.21660104672793 -13.856966276396674,48.26064218375218 -13.676511500881833,48.35747417946806 -13.2575500367447)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.44196 46.03322971990613 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 2023-05-27T06:35:24.013638Z Batch API, v4.211.1 s3://deafrica-sentinel-1/s1_rtc/S15E048/2023/05/27/05DBD0 2.0E-4 2.0E-4 true block average 2 2 -14.0 48.0 -15.0 49.0 POLYGON((48.183324343912055 -14.0,48.13388874385484 -14.21911360823462,48.0 -14.790306827133808,48.0 -14.0,48.183324343912055 -14.0)) 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_05DBD0_S15E048_2023_05_27_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05DBD0_S15E048_2023_05_27_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05DBD0_S15E048_2023_05_27_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05DBD0_S15E048_2023_05_27_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05DBD0_S15E048_2023_05_27_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