https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-01-14T16:14:08.476216Z 2020-01-14T16:14:21.816992Z s3://sentinel-s1-l1c/GRD/2020/1/14/IW/DV/S1A_IW_GRDH_1SDV_20200114T161408_20200114T161421_030799_038860_5ADB 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 2020-01-14T16:14:08.476216Z 2020-01-14T16:14:21.816992Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200114T184620_V20200114T143440_20200114T175210.EOF 348.03356748068654 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-14T19:11:52.334834Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200114T161408_20200114T161421_030799_038860_5ADB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((29.667016519412403 2.9736465809685013,30.781275140732397 3.2087440113332213,31.872178853459175 3.437608751772495,31.833806156452404 3.6182334658600572,31.730863035861773 4.1181259893650815,30.638880749807765 3.8903339203220346,29.523618638124503 3.656074679672006,29.59057082307474 3.3362876587838817,29.628086516302506 3.1547716277182785,29.667016519412403 2.9736465809685013)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.92613 46.16910132379206 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 2021-12-25T04:29:56.039819Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N04E031/2020/01/14/038860 2.0E-4 2.0E-4 true block average 2 2 5.0 31.0 4.0 32.0 POLYGON((31.164594471503285 4.0,31.730863035861788 4.118125989365079,31.755188780689554 4.0,31.164594471503285 4.0)) 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_038860_N04E031_2020_01_14_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038860_N04E031_2020_01_14_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038860_N04E031_2020_01_14_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038860_N04E031_2020_01_14_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038860_N04E031_2020_01_14_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