https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2023-01-02T17:22:26.252789Z 2023-01-02T17:22:51.252058Z s3://sentinel-s1-l1c/GRD/2023/1/2/IW/DV/S1A_IW_GRDH_1SDV_20230102T172226_20230102T172251_046608_0595FB_293C 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 2023-01-02T17:22:26.252789Z 2023-01-02T17:22:51.252058Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20230102T193206_V20230102T154049_20230102T185819.EOF 347.95715690571024 693000 Copernicus Ground Segment 2023-01-02T19:55:19.685827Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20230102T172226_20230102T172251_046608_0595FB_293C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((11.574968389663912 10.834424362245583,12.144683570332475 10.948416410100252,12.708948442819024 11.060182381306719,13.276312949665764 11.17141511502965,13.827316647588397 11.278327224865265,13.790250344428346 11.458991128606968,13.52753916855306 12.785955277213777,12.974036742741792 12.68033728755865,12.403357497378089 12.570138762884596,11.833024146620588 12.458697384941342,11.264583476355618 12.34633159935856,11.315028537671804 12.104734196188886,11.353529972549213 11.923526795188554,11.393408059839773 11.74259321892785,11.428534360833613 11.560708424903321,11.466180781440352 11.379325442183774,11.501153084984406 11.197404140776158,11.538523930910644 11.015961489791437,11.574968389663912 10.834424362245583)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.88069459634879 46.10478123727165 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 2023-01-03T00:31:13.409790Z Batch API, v4.169.0 s3://deafrica-sentinel-1/s1_rtc/N11E011/2023/01/02/0595FB 2.0E-4 2.0E-4 true block average 2 2 12.0 11.0 11.0 12.0 POLYGON((11.541728277394398 11.0,11.5011530849827 11.197404140784307,11.466180781440118 11.379325442185246,11.428534360834112 11.560708424900982,11.39340805983947 11.742593218929319,11.337281584797516 12.0,12.0 12.0,12.0 11.0,11.541728277394398 11.0)) 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_0595FB_N11E011_2023_01_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0595FB_N11E011_2023_01_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0595FB_N11E011_2023_01_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0595FB_N11E011_2023_01_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0595FB_N11E011_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