https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-05T16:56:54.770371Z 2018-02-05T16:57:44.769925Z s3://sentinel-s1-l1c/GRD/2018/2/5/IW/DV/S1B_IW_GRDH_1SDV_20180205T165719_20180205T165744_009490_01112D_E857 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 2018-02-05T16:57:19.770148Z 2018-02-05T16:57:44.769925Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180205T173457_V20180205T134423_20180205T170153.EOF 347.84882593277547 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-05T17:43:56.995417Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180205T165719_20180205T165744_009490_01112D_E857 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.546707776 -16.080029758,22.108667132 -15.951983672,22.697135506 -15.816157119,23.284817412 -15.678751181,23.816313173 -15.552965957,23.771586367 -15.37291054,23.594199048 -14.652058856,23.447812431 -14.051893227,22.919581104 -14.176081266,22.335592543 -14.311871895,21.750908792 -14.446238763,21.192643297 -14.573038914,21.333458662 -15.175547057,21.546707776 -16.080029758)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.43636 46.11732009444122 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/2018/2/5/IW/DV/S1B_IW_GRDH_1SDV_20180205T165654_20180205T165719_009490_01112D_F706 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 2018-02-05T16:56:54.770371Z 2018-02-05T16:57:19.768667Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180205T173457_V20180205T134423_20180205T170153.EOF 347.80964004225274 693000 Copernicus S1 Core Ground Segment - DPA 2018-02-05T17:43:52.632528Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180205T165654_20180205T165719_009490_01112D_F706 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((21.912469478 -17.585055443,22.473505659 -17.456859213,23.066655734 -17.31941304,23.658921876 -17.180227448,24.198536397 -17.051721623,24.061940935 -16.511695982,23.881596454 -15.791272188,23.816313173 -15.552965957,23.284817412 -15.678751181,22.697135506 -15.816157119,22.108667132 -15.951983672,21.546707776 -16.080029758,21.609194387 -16.319441635,21.781878716 -17.04279748,21.912469478 -17.585055443)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.36111 46.06375106222488 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 2022-01-21T09:06:52.702240Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S16E023/2018/02/05/01112D 2.0E-4 2.0E-4 true block average 2 2 -15.0 23.0 -16.0 24.0 POLYGON((23.6798204706505 -15.0,23.816313173002435 -15.552965957009029,23.8815964539989 -15.791272187995531,23.93384751683121 -16.0,23.0 -16.0,23.0 -15.0,23.6798204706505 -15.0)) 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_01112D_S16E023_2018_02_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01112D_S16E023_2018_02_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01112D_S16E023_2018_02_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01112D_S16E023_2018_02_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01112D_S16E023_2018_02_05_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