https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-06T17:02:56.158230Z 2019-04-06T17:03:25.184233Z s3://sentinel-s1-l1c/GRD/2019/4/6/IW/DV/S1B_IW_GRDH_1SDV_20190406T170256_20190406T170325_015688_01D6F6_54B0 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2019-04-06T17:02:56.158230Z 2019-04-06T17:03:25.184233Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190406T175144_V20190406T135243_20190406T171013.EOF 347.50688867129327 693000 Copernicus S1 Core Ground Segment - UPA 2019-04-06T18:11:50.810010Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190406T170256_20190406T170325_015688_01D6F6_54B0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.001372107937797 -25.82960446885486,22.555815471709394 -25.701825381729215,22.807141006756154 -25.64311569833303,23.183667488311904 -25.55424639785643,23.434376047801432 -25.49446593293218,23.80997320632381 -25.40399772448812,24.06005969921172 -25.343156191338842,24.40243652261192 -25.259067171663514,24.385569779471084 -25.20189431607137,24.334271555190735 -25.02260118611476,24.229710029227906 -24.6645556993179,23.940992293164946 -23.64766282129084,23.602565125027972 -23.730411937889713,23.355389515178892 -23.790311281745854,22.984204092992716 -23.879421596374407,22.73646674153068 -23.93833387474488,22.36444176440199 -24.025956760849873,22.11614680646047 -24.083872888594698,21.568461962040836 -24.21001101346549,21.696507359296906 -24.691284757468217,21.791471089068686 -25.051835104128884,21.83945134985192 -25.232014499449487,21.937556230548694 -25.591918478991108,21.98554915823754 -25.772133015313486,22.001372107937797 -25.82960446885486)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.87036 45.77680939377544 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 2021-12-24T13:53:19.555440Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S26E024/2019/04/06/01D6F6 2.0E-4 2.0E-4 true block average 2 2 -25.0 24.0 -26.0 25.0 POLYGON((24.327671235969113 -25.0,24.402436522612398 -25.25906717166339,24.0 -25.357767632917973,24.0 -25.0,24.327671235969113 -25.0)) 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_01D6F6_S26E024_2019_04_06_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01D6F6_S26E024_2019_04_06_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01D6F6_S26E024_2019_04_06_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01D6F6_S26E024_2019_04_06_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01D6F6_S26E024_2019_04_06_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