https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-01-03T05:05:41.104129Z 2019-01-03T05:06:07.020184Z s3://sentinel-s1-l1c/GRD/2019/1/3/IW/DV/S1B_IW_GRDH_1SDV_20190103T050541_20190103T050607_014325_01AA72_9749 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 2019-01-03T05:05:41.104129Z 2019-01-03T05:06:07.020184Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190103T071554_V20190103T024613_20190103T060343.EOF 192.7691581393862 693000 Copernicus S1 Core Ground Segment - UPA 2019-01-03T07:39:43.005956Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190103T050541_20190103T050607_014325_01AA72_9749 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((14.848207728 32.129611236,14.447435626 32.194344224,14.177576567 32.237165708,13.772317739 32.300317741,13.501835736 32.341696855,13.095655595 32.402678594,12.824568242 32.44260641,12.553243791 32.481951263,12.224776825 32.528737507,12.007836117 31.445995991,11.937911182 31.094408242,12.261256293 31.047186776,12.528361943 31.007518115,12.795245208 30.967298327,13.19514764 30.905938166,13.461464003 30.864346354,13.860504555 30.800934458,14.126238755 30.757979075,14.520909264 30.693105088,14.600493153 31.045243956,14.848207728 32.129611236)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73745132862385 46.29510980473759 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 2021-12-24T09:07:37.183439Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N31E012/2019/01/03/01AA72 2.0E-4 2.0E-4 true block average 2 2 32.0 12.0 31.0 13.0 POLYGON((12.578249303863034 31.0,12.0 31.08534076298635,12.0 31.406595414697374,12.118837699715149 32.0,13.0 32.0,13.0 31.0,12.578249303863034 31.0)) 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_01AA72_N31E012_2019_01_03_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01AA72_N31E012_2019_01_03_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01AA72_N31E012_2019_01_03_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01AA72_N31E012_2019_01_03_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01AA72_N31E012_2019_01_03_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