https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-01-02T01:47:35.913497Z 2023-01-02T01:48:00.912706Z s3://sentinel-s1-l1c/GRD/2023/1/2/IW/DV/S1A_IW_GRDH_1SDV_20230102T014735_20230102T014800_046598_05959F_C0D0 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 2023-01-02T01:47:35.913497Z 2023-01-02T01:48:00.912706Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20230102T013204_V20230102T005213_20230102T072713.EOF 192.3587184846223 693000 Copernicus Ground Segment 2023-01-02T03:06:53.092660Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230102T014735_20230102T014800_046598_05959F_C0D0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((56.6634836383606 -21.341995095077706,56.08341258539826 -21.20877585458857,55.47463455022553 -21.066530798231554,54.90063055531324 -20.93025621896594,54.32683376574337 -20.791820428666806,54.23040198704971 -21.151124211562653,54.13285699625208 -21.510309906878803,54.03473309174392 -21.86941368805515,53.919748635769594 -22.287405902921318,54.4988460158754 -22.42777176640464,55.09521129301024 -22.569873965716084,55.69278504980672 -22.7097744072123,56.27840998428026 -22.84445223883251,56.47956793492387 -22.063684557282542,56.6634836383606 -21.341995095077706)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.23409 45.64472558377085 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 2023-01-02T06:31:15.598368Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/S22E053/2023/01/02/05959F 2.0E-4 2.0E-4 true block average 2 2 -21.0 53.0 -22.0 54.0 POLYGON((53.99881042260615 -22.0,54.0 -21.995675640803785,54.0 -22.0,53.99881042260615 -22.0)) 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_05959F_S22E053_2023_01_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_05959F_S22E053_2023_01_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_05959F_S22E053_2023_01_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_05959F_S22E053_2023_01_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_05959F_S22E053_2023_01_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