https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-21T03:43:15.643876Z 2020-01-21T03:43:40.641461Z s3://sentinel-s1-l1c/GRD/2020/1/21/IW/DV/S1A_IW_GRDH_1SDV_20200121T034315_20200121T034340_030893_038BAF_1E52 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 2020-01-21T03:43:15.643876Z 2020-01-21T03:43:40.641461Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200121T052517_V20200121T011630_20200121T043400.EOF 191.973881771699 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-21T05:44:58.968963Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200121T034315_20200121T034340_030893_038BAF_1E52 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.90200743107297 5.6755029605389655,30.7911012508121 5.905612681993715,30.23375730186996 6.02015005367295,29.6854740074256 6.132217710718001,29.574316104760566 5.5895049103655525,29.49841163822473 5.227976826769282,29.370529067977376 4.626168765236514,30.472912531429856 4.397237263414378,31.580785475422708 4.165355316998367,31.711065201333966 4.7687938913742265,31.788469956034874 5.13130673165006,31.90200743107297 5.6755029605389655)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83492 46.05986372880129 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 2021-12-25T04:50:48.276367Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N05E029/2020/01/21/038BAF 2.0E-4 2.0E-4 true block average 2 2 6.0 29.0 5.0 30.0 POLYGON((29.44996718487224 5.0,29.574316104759813 5.5895049103633,29.658393305792828 6.0,30.0 6.0,30.0 5.0,29.44996718487224 5.0)) 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_038BAF_N05E029_2020_01_21_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038BAF_N05E029_2020_01_21_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038BAF_N05E029_2020_01_21_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038BAF_N05E029_2020_01_21_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038BAF_N05E029_2020_01_21_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