https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-04-15T17:30:49.206501Z 2020-04-15T17:31:14.204143Z s3://sentinel-s1-l1c/GRD/2020/4/15/IW/DV/S1B_IW_GRDH_1SDV_20200415T173049_20200415T173114_021157_02825F_6ABF 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 2020-04-15T17:30:49.206501Z 2020-04-15T17:31:14.204143Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200415T181524_V20200415T141731_20200415T173501.EOF 347.8790999661936 693000 Copernicus S1 Core Ground Segment - DPA 2020-04-15T18:46:59.413485Z Sentinel-1 IPF, 003.20 S1B_IW_GRDH_1SDV_20200415T173049_20200415T173114_021157_02825F_6ABF GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((13.009492658602369 -14.813584143419986,13.588472494022728 -14.681984173468047,14.180710484429365 -14.545739126499537,14.771019437001543 -14.4082962420989,15.278107790842622 -14.288919650870024,15.234793945175902 -14.10862662160525,15.189634715685294 -13.928688000519388,15.14539279851898 -13.748545075160838,15.061188021652558 -13.387269867683727,15.01619551914683 -13.20733550142596,14.93042832916457 -12.846492328650625,14.91092302686219 -12.78828407739487,14.407215885387453 -12.906023263513568,13.81466208728963 -13.043165914109158,13.223882779065866 -13.178406098763585,12.650615496902649 -13.308213999589768,12.666128012521632 -13.367499197241054,12.710586838121516 -13.547900538881144,12.795991896371964 -13.909518877553733,12.839829877244513 -14.090079619287199,12.885290283494589 -14.270278247057307,12.923873266798276 -14.4520451599779,12.96842420018645 -14.632462413426346,13.009492658602369 -14.813584143419986)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40308066711142 46.35888078926163 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 2021-12-25T09:14:24.800820Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S15E012/2020/04/15/02825F 2.0E-4 2.0E-4 true block average 2 2 -14.0 12.0 -15.0 13.0 POLYGON((13.0 -14.771719247229303,12.968424200185598 -14.63246241342258,12.923873266798132 -14.45204515997723,12.885290283495962 -14.27027824706313,12.817959626882221 -14.0,13.0 -14.0,13.0 -14.771719247229303)) 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_02825F_S15E012_2020_04_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02825F_S15E012_2020_04_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02825F_S15E012_2020_04_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02825F_S15E012_2020_04_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02825F_S15E012_2020_04_15_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