https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-03-23T05:56:36.286684Z 2021-03-23T05:57:26.285634Z s3://sentinel-s1-l1c/GRD/2021/3/23/IW/DV/S1B_IW_GRDH_1SDV_20210323T055701_20210323T055726_026138_031E72_4CD5 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 2021-03-23T05:57:01.286910Z 2021-03-23T05:57:26.285634Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210323T061854_V20210323T051437_20210323T114937.EOF 192.4206062805875 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-23T07:26:23.571290Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210323T055701_20210323T055726_026138_031E72_4CD5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.086897633332061 25.67391087484112,0.7017740103796424 25.741047027203468,0.44164278936526363 25.78577526373635,0.05167156799876491 25.85189707184399,-0.20900839628435877 25.895472981533036,-0.731881530455954 25.98137154447571,-0.9937451192348153 26.02363591484927,-1.3778714781315007 26.084719246801075,-1.5892714058301087 25.000439831542856,-1.6718860526545811 24.579073366880827,-1.292184567900698 24.517284947118846,-1.0340885462518843 24.47470298560677,-0.5182220042498504 24.388186948832214,-0.2606433706651326 24.344286647743232,0.12503161570499044 24.277680328756176,0.3820205906133097 24.232716612241774,0.7618832711446376 24.16540009505171,0.8521370904648545 24.587714735172725,0.8894866372675958 24.76907640117899,0.9297361430636973 24.94992525000349,0.9690906554953594 25.13093295986376,1.0468345781926696 25.49311962787232,1.086897633332061 25.67391087484112)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78102683756862 46.67022353676346 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/2021/3/23/IW/DV/S1B_IW_GRDH_1SDV_20210323T055636_20210323T055701_026138_031E72_ED63 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 2021-03-23T05:56:36.286684Z 2021-03-23T05:57:01.285408Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1B_OPER_AUX_PREORB_OPOD_20210323T061854_V20210323T051437_20210323T114937.EOF 192.488869343291 693000 Copernicus S1 Core Ground Segment - TLS 2021-03-23T07:13:34.019482Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210323T055636_20210323T055701_026138_031E72_ED63 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.4111348150062757 27.182864732799196,1.023512093645386 27.249296928423142,0.7595897659985588 27.293868768126103,0.36398983411362157 27.359682003785046,0.09970037681960016 27.40298364013797,-0.42853051548537124 27.487932775751084,-0.69376249978294 27.52978341082688,-1.0863054027421428 27.590735119092297,-1.2974610694620154 26.506631035281142,-1.3778714781315007 26.084719246801075,-0.9937451192348153 26.02363591484927,-0.731881530455954 25.98137154447571,-0.20900839628435877 25.895472981533036,0.05167156799876491 25.85189707184399,0.44164278936526363 25.78577526373635,0.7017740103796424 25.741047027203468,1.086897633332061 25.67391087484112,1.1375197706039586 25.91555039349631,1.1760724967479574 26.0967005795688,1.2167781938842424 26.27747610452301,1.255988529412527 26.458512952117097,1.296148079202417 26.639386004244486,1.4111348150062757 27.182864732799196)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7429658969683 46.65389183834233 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 2021-12-26T02:54:34.018637Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N25E001/2021/03/23/031E72 2.0E-4 2.0E-4 true block average 2 2 26.0 1.0 25.0 2.0 POLYGON((1.0868976333084828 25.673910874718416,1.0 25.27493074268785,1.0 26.0,1.1554924960153352 26.0,1.0868976333084828 25.673910874718416)) 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_031E72_N25E001_2021_03_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_031E72_N25E001_2021_03_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_031E72_N25E001_2021_03_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_031E72_N25E001_2021_03_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_031E72_N25E001_2021_03_23_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