https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-03-10T15:47:25.058433Z 2018-03-10T15:47:50.057567Z s3://sentinel-s1-l1c/GRD/2018/3/10/IW/DV/S1A_IW_GRDH_1SDV_20180310T154725_20180310T154750_020954_023F78_7B0D 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 2018-03-10T15:47:25.058433Z 2018-03-10T15:47:50.057567Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.02814930417924 693000 Copernicus S1 Core Ground Segment - UPA 2018-03-10T16:47:48.458740Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180310T154725_20180310T154750_020954_023F78_7B0D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.229669789 -3.591031814,38.339159163 -3.34797771,39.422812971 -3.109278717,39.384781989 -2.928281653,39.353334418 -2.745743069,39.322921729 -2.56298602,39.27389955 -2.384346334,39.231908057 -2.204159333,39.19102058 -2.023734212,39.152559766 -1.842782561,39.104410684 -1.601585817,38.021452345 -1.837699333,36.912905933 -2.078671506,36.960816533 -2.320619653,36.999200338 -2.502113778,37.039944315 -2.683096367,37.081977252 -2.863799956,37.13114619 -3.042944348,37.160655787 -3.226395708,37.191826316 -3.409489362,37.229669789 -3.591031814)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75284 46.29487574211797 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 2022-01-24T11:42:50.915887Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S03E039/2018/03/10/023F78 2.0E-4 2.0E-4 true block average 2 2 -2.0 39.0 -3.0 40.0 POLYGON((39.185975933498405 -2.0,39.27389954999998 -2.3843463339998805,39.32292172899991 -2.562986019999708,39.38478198900022 -2.928281653001011,39.399851400091784 -3.0,39.0 -3.0,39.0 -2.0,39.185975933498405 -2.0)) 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_023F78_S03E039_2018_03_10_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_023F78_S03E039_2018_03_10_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_023F78_S03E039_2018_03_10_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_023F78_S03E039_2018_03_10_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_023F78_S03E039_2018_03_10_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