https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-19T16:12:22.147398Z 2019-01-19T16:12:47.145718Z s3://sentinel-s1-l1c/GRD/2019/1/19/IW/DV/S1A_IW_GRDH_1SDV_20190119T161222_20190119T161247_025548_02D584_47D1 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 2019-01-19T16:12:22.147398Z 2019-01-19T16:12:47.145718Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190119T184722_V20190119T143434_20190119T175204.EOF 348.03130611011306 693000 Copernicus S1 Core Ground Segment - UPA 2019-01-19T18:58:37.851799Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190119T161222_20190119T161247_025548_02D584_47D1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.950408682032492 -3.0715405507762474,32.05507145405543 -2.8301938668285955,33.14610413269598 -2.590718106535046,33.029361792109526 -2.0481621666029284,32.991633932157285 -1.86703201847587,32.95250661736456 -1.6862172032762661,32.91519202535266 -1.5050109525717734,32.87599542544322 -1.3242230940607038,32.838442341494954 -1.1430835153852255,32.82554559079274 -1.0837243550979194,30.63100203239861 -1.559895368927294,30.643852035476954 -1.6194426417875833,30.681330101997656 -1.8011367154053288,30.720489276280833 -1.9824691211284913,30.757647469577336 -2.1642405775557765,30.79666570089612 -2.345609824942453,30.834219168638008 -2.527302967284036,30.950408682032492 -3.0715405507762474)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8477 46.15330490792158 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 2021-12-24T09:57:17.330476Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S02E033/2019/01/19/02D584 2.0E-4 2.0E-4 true block average 2 2 -1.0 33.0 -2.0 34.0 POLYGON((33.0 -1.9071972202521938,33.019330024922375 -2.0,33.0 -2.0,33.0 -1.9071972202521938)) 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_02D584_S02E033_2019_01_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02D584_S02E033_2019_01_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02D584_S02E033_2019_01_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02D584_S02E033_2019_01_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02D584_S02E033_2019_01_19_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