https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-02-13T04:24:20.439752Z 2018-02-13T04:24:49.439093Z s3://sentinel-s1-l1c/GRD/2018/2/13/IW/DV/S1A_IW_GRDH_1SDV_20180213T042420_20180213T042449_020583_0233A1_B700 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 2018-02-13T04:24:20.439752Z 2018-02-13T04:24:49.439093Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180213T060827_V20180213T015725_20180213T051455.EOF 191.9694988174328 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-13T06:22:55.842548Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180213T042420_20180213T042449_020583_0233A1_B700 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.465900059 4.968290635,20.346944221 5.201205246,19.250234469 5.427374522,19.201699672 5.188192972,19.129186981 4.825887324,19.054278665 4.46405171,19.018058499 4.28287001,18.919431814 3.800795354,20.013190942 3.572063697,21.129383327 3.337149697,21.229518704 3.820586323,21.266337504 4.00228148,21.342554033 4.365121274,21.416397989 4.728448066,21.465900059 4.968290635)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83643 46.12685684911265 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 2022-01-21T11:49:46.781621Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/N04E019/2018/02/13/0233A1 2.0E-4 2.0E-4 true block average 2 2 5.0 19.0 4.0 20.0 POLYGON((19.0 4.194602370331578,19.16403429498394 5.0,20.0 5.0,20.0 4.0,19.0 4.0,19.0 4.194602370331578)) 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_0233A1_N04E019_2018_02_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0233A1_N04E019_2018_02_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0233A1_N04E019_2018_02_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0233A1_N04E019_2018_02_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0233A1_N04E019_2018_02_13_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