https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2018-11-01T07:12:00.731064Z 2018-11-01T07:12:25.728580Z s3://sentinel-s1-l1c/GRD/2018/11/1/IW/DV/S1A_IW_GRDH_1SDV_20181101T071200_20181101T071225_024391_02ABED_B174 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 2018-11-01T07:12:00.731064Z 2018-11-01T07:12:25.728580Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181101T090112_V20181101T045023_20181101T080753.EOF 192.3624873492618 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-01T09:23:40.941788Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181101T071200_20181101T071225_024391_02ABED_B174 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-17.721303621 24.27785446,-18.091284333 24.34337589,-18.340472866 24.386959439,-18.714573969 24.451566386,-18.964185227 24.494123859,-19.338914963 24.557186657,-19.588941608 24.598711369,-20.15896478 24.691716282,-20.452125416 23.185719548,-19.888848195 23.091761357,-19.641764574 23.0498653,-19.271427028 22.986298957,-19.024728687 22.94344137,-18.654973622 22.878437506,-18.042943833 22.768815116,-17.876119793 23.553162111,-17.721303621 24.27785446)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76445677110415 46.23599886520227 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 2021-12-23T16:58:31.246221Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N23W018/2018/11/01/02ABED 2.0E-4 2.0E-4 true block average 2 2 24.0 -18.0 23.0 -17.0 POLYGON((-17.780661725069514 24.0,-17.99377274333277 23.0,-18.0 23.0,-18.0 24.0,-17.780661725069514 24.0)) 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_02ABED_N23W018_2018_11_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02ABED_N23W018_2018_11_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02ABED_N23W018_2018_11_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02ABED_N23W018_2018_11_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02ABED_N23W018_2018_11_01_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