https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-07-25T16:01:03.275801Z 2020-07-25T16:01:28.342571Z s3://sentinel-s1-l1c/GRD/2020/7/25/IW/DV/S1B_IW_GRDH_1SDV_20200725T160103_20200725T160128_022629_02AF30_DD69 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 2020-07-25T16:01:03.275801Z 2020-07-25T16:01:28.342571Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200725T164946_V20200725T124706_20200725T160436.EOF 347.925387091112 693000 Copernicus S1 Core Ground Segment - DPA 2020-07-25T17:07:19.004170Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20200725T160103_20200725T160128_022629_02AF30_DD69 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.08413545494072 -12.443561333470205,35.65377576882184 -12.314881159572426,36.220068246248765 -12.185678611233167,36.788872680126445 -12.054612856599562,37.31915053412579 -11.931268821398683,37.275764918491305 -11.751162473097871,37.23315181392749 -11.57078875219821,37.19259009046803 -11.389943005246584,37.06780025874508 -10.84819675039334,37.02728107186035 -10.66738337951214,36.999372467092705 -10.546492161491582,36.471664890811354 -10.6683748471668,35.90365069213233 -10.798475165347213,35.337482528320564 -10.927011258615808,34.77442356701678 -11.05370622409115,34.80314203454989 -11.174669823174902,34.83881648089269 -11.356943723642443,34.88134516587261 -11.537677217258981,34.922402797051745 -11.718748131713951,34.96078526057611 -11.90042914305475,35.00402969188169 -12.081018039105842,35.04254227555437 -12.262681989215675,35.08413545494072 -12.443561333470205)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66548457626197 46.05616351002625 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 2021-12-25T14:23:36.866942Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S11E036/2020/07/25/02AF30 2.0E-4 2.0E-4 true block average 2 2 -10.0 36.0 -11.0 37.0 POLYGON((36.0 -10.776406921914225,36.999372467092684 -10.54649216149161,37.0 -10.549210434875208,37.0 -11.0,36.0 -11.0,36.0 -10.776406921914225)) 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_02AF30_S11E036_2020_07_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02AF30_S11E036_2020_07_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02AF30_S11E036_2020_07_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02AF30_S11E036_2020_07_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02AF30_S11E036_2020_07_25_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