https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-04T02:37:30.006128Z 2021-02-04T02:38:20.004712Z s3://sentinel-s1-l1c/GRD/2021/2/4/IW/DV/S1A_IW_GRDH_1SDV_20210204T023755_20210204T023820_036434_0446E4_AEA2 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 2021-02-04T02:37:55.006907Z 2021-02-04T02:38:20.004712Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210204T064045_V20210204T014931_20210204T050701.EOF 191.9666895916118 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-04T07:37:03.495367Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210204T023755_20210204T023820_036434_0446E4_AEA2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.06848814717489 4.246744713111804,46.95660760974721 4.479347085040873,45.85183890442376 4.708616756237941,45.66786578107025 3.803220794856415,45.54434211248006 3.2006251153503715,46.647643928810574 2.9687418735583218,47.75510739955393 2.7347477349628635,48.06848814717489 4.246744713111804)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72427 46.00368843715618 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 s3://sentinel-s1-l1c/GRD/2021/2/4/IW/DV/S1A_IW_GRDH_1SDV_20210204T023730_20210204T023755_036434_0446E4_F46B 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 2021-02-04T02:37:30.006128Z 2021-02-04T02:37:55.005422Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210204T064045_V20210204T014931_20210204T050701.EOF 191.9742089368404 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-04T07:48:39.241513Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210204T023730_20210204T023755_036434_0446E4_F46B GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.381964492062195 5.758907939630523,47.26593062220559 5.989942281165633,46.70583732702433 6.104958658230694,46.15815199464638 6.216809888859533,46.01228394502085 5.492453573902903,45.93856641877377 5.130353963410008,45.90120455288931 4.949399488052741,45.85183890442376 4.708616756237941,46.95660760974721 4.479347085040873,48.06848814717489 4.246744713111804,48.19496108762413 4.851085919184185,48.23021114776835 5.033125098980971,48.267682729674405 5.214695624598309,48.30322631247696 5.3966664800454955,48.34347286804027 5.577651738833711,48.381964492062195 5.758907939630523)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75240248405508 46.03154458444821 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 2021-12-26T00:30:40.722861Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N04E045/2021/02/04/0446E4 2.0E-4 2.0E-4 true block average 2 2 5.0 45.0 4.0 46.0 POLYGON((45.851838904433585 4.708616756286205,45.91165209521886 5.0,46.0 5.0,46.0 4.0,45.707850590508244 4.0,45.851838904433585 4.708616756286205)) 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_0446E4_N04E045_2021_02_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0446E4_N04E045_2021_02_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0446E4_N04E045_2021_02_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0446E4_N04E045_2021_02_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0446E4_N04E045_2021_02_04_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