https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-02-19T04:27:31.996542Z 2019-02-19T04:28:01.017829Z s3://sentinel-s1-l1c/GRD/2019/2/19/IW/DV/S1B_IW_GRDH_1SDV_20190219T042731_20190219T042801_015010_01C0BF_E147 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 2019-02-19T04:27:31.996542Z 2019-02-19T04:28:01.017829Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190219T084926_V20190219T034348_20190219T070118.EOF 192.2430775006371 693000 Copernicus S1 Core Ground Segment - UPA 2019-02-19T16:53:26.612362Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190219T042731_20190219T042801_015010_01C0BF_E147 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((22.74158277134177 21.103278917268266,22.14986963415072 21.211100802284477,21.553611298741835 21.3174990569429,20.956502435201166 21.421782471709008,20.36672158392545 21.522554225726495,20.180242544433135 20.559998965048553,20.050194564373683 19.896337736790887,20.633510640004655 19.794432896467036,21.22413611350102 19.689175806378678,21.813983046438622 19.581979710505575,22.39939904269707 19.473538510299587,22.539646771893477 20.13863715710628,22.74158277134177 21.103278917268266)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86562214642217 46.04921571238973 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 2021-12-24T11:28:08.009045Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N21E022/2019/02/19/01C0BF 2.0E-4 2.0E-4 true block average 2 2 22.0 22.0 21.0 23.0 POLYGON((22.741582771341736 21.103278917268263,22.719962588345567 21.0,22.0 21.0,22.0 21.237844021713123,22.741582771341736 21.103278917268263)) 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_01C0BF_N21E022_2019_02_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01C0BF_N21E022_2019_02_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01C0BF_N21E022_2019_02_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01C0BF_N21E022_2019_02_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01C0BF_N21E022_2019_02_19_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