https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-12-18T06:44:59.837924Z 2021-12-18T06:45:49.837390Z s3://sentinel-s1-l1c/GRD/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T064524_20211218T064549_030076_039751_2309 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 2021-12-18T06:45:24.838408Z 2021-12-18T06:45:49.837390Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20211218T065556_V20211218T060407_20211218T123907.EOF 192.618408987522 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-18T07:43:05.040791Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211218T064524_20211218T064549_030076_039751_2309 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.378498375253988 29.694134551206144,-10.767152447720168 29.75883436690976,-11.03548009398959 29.802785877113315,-11.438407558162833 29.86769210937821,-11.70731319260009 29.910280133534382,-12.111096776691392 29.973134560598233,-12.380565784419984 30.01435047424081,-12.650255952140034 30.05501513943275,-12.936328149956507 30.097503172465416,-13.185823821083673 28.833091827582326,-13.23372641817302 28.593106619272895,-12.686067811646073 28.50912543903258,-12.42050014342079 28.467555965385962,-12.022524361755687 28.40422974818721,-11.757458515610296 28.361365708219445,-11.361854783736165 28.296369202126456,-11.09888527559061 28.252486240200923,-10.7194396378034 28.18820537812583,-10.7063577201964 28.247728653255972,-10.664160166765228 28.42832807275419,-10.62453851356438 28.60936627234825,-10.540006065267596 28.970553824186656,-10.499249085866117 29.15140594822481,-10.378498375253988 29.694134551206144)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.6601202821508 46.48854751380365 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/2021/12/18/IW/DV/S1B_IW_GRDH_1SDV_20211218T064459_20211218T064524_030076_039751_7CF3 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 2021-12-18T06:44:59.837924Z 2021-12-18T06:45:24.836905Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20211218T065556_V20211218T060407_20211218T123907.EOF 192.7060516678288 693000 Copernicus S1 Core Ground Segment - TLS 2021-12-18T08:18:33.659672Z Sentinel-1 IPF, 003.40 S1B_IW_GRDH_1SDV_20211218T064459_20211218T064524_030076_039751_7CF3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-10.043013948619569 31.20138285172776,-10.434745984834779 31.2654193987508,-10.70727953643527 31.30921151678595,-11.116548220559903 31.373815544026286,-11.389702354430648 31.416159905733572,-11.799889256923676 31.478585332738927,-12.073646950778222 31.519472807551534,-12.347641189713928 31.559774993070302,-12.642241319968482 31.602406448811223,-12.936328149956507 30.097503172465416,-12.650255952140034 30.05501513943275,-12.380565784419984 30.01435047424081,-12.111096776691392 29.973134560598233,-11.70731319260009 29.910280133534382,-11.438407558162833 29.86769210937821,-11.03548009398959 29.802785877113315,-10.767152447720168 29.75883436690976,-10.378498375253988 29.694134551206144,-10.206101641948733 30.478010035873254,-10.043013948619569 31.20138285172776)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62478900427096 46.46080484113209 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 2021-12-26T16:35:19.814531Z Batch API, v4.73.0 s3://deafrica-sentinel-1/s1_rtc/N29W011/2021/12/18/039751 2.0E-4 2.0E-4 true block average 2 2 30.0 -11.0 29.0 -10.0 POLYGON((-10.378498374207146 29.69413455580592,-10.533370051521882 29.0,-11.0 29.0,-11.0 30.0,-10.311229778092361 30.0,-10.378498374207146 29.69413455580592)) 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_039751_N29W011_2021_12_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_039751_N29W011_2021_12_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_039751_N29W011_2021_12_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_039751_N29W011_2021_12_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_039751_N29W011_2021_12_18_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