https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-08T18:56:56.370714Z 2018-09-08T18:57:50.376516Z s3://sentinel-s1-l1c/GRD/2018/9/8/IW/DV/S1A_IW_GRDH_1SDV_20180908T185725_20180908T185750_023611_029294_42A4 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2018-09-08T18:57:25.378256Z 2018-09-08T18:57:50.376516Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180908T211921_V20180908T171056_20180908T202826.EOF 347.3777479125639 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-08T21:38:23.715429Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180908T185725_20180908T185750_023611_029294_42A4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.736552902 28.415297828,-14.359733656 28.478980336,-14.104387961 28.521496903,-13.720987986 28.584372632,-13.465136383 28.625688595,-13.080986176 28.68675775,-12.824640237 28.726865596,-12.568099868 28.766488134,-12.211302454 28.820727023,-12.247865161 29.001137021,-12.509038568 30.325044255,-12.871268937 30.271342843,-13.131703113 30.232069739,-13.391929212 30.192280519,-13.781873385 30.131631674,-14.04156967 30.090557588,-14.430708969 30.02798734,-14.689861989 29.985636297,-15.072276993 29.922142486,-14.817354127 28.776992794,-14.777545392 28.595997716,-14.736552902 28.415297828)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.7359240459418 46.07538805810746 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/2018/9/8/IW/DV/S1A_IW_GRDH_1SDV_20180908T185656_20180908T185725_023611_029294_F245 Sentinel-1A http://database.eohandbook.com/database/missionsummary.aspx?missionID=575 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 2018-09-08T18:56:56.370714Z 2018-09-08T18:57:25.376762Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180908T211921_V20180908T171056_20180908T202826.EOF 347.45799883019856 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-08T21:39:41.163091Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180908T185656_20180908T185725_023611_029294_F245 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-14.384223305 26.787336722,-14.010214216 26.851741585,-13.758662429 26.894462583,-13.38098239 26.957704827,-13.128963006 26.999305146,-12.750588738 27.060861021,-12.498111378 27.101333566,-12.245453582 27.14135305,-11.896560139 27.195812641,-12.120483568 28.338391665,-12.153844358 28.519387423,-12.190174737 28.699930372,-12.211302454 28.820727023,-12.568099868 28.766488134,-12.824640237 28.726865596,-13.080986176 28.68675775,-13.465136383 28.625688595,-13.720987986 28.584372632,-14.104387961 28.521496903,-14.359733656 28.478980336,-14.736552902 28.415297828,-14.712785654 28.294194615,-14.672069051 28.113356809,-14.634478429 27.931986478,-14.384223305 26.787336722)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77821521896696 46.09107975315746 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 2021-12-23T06:58:06.257727Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N28W013/2018/09/08/029294 2.0E-4 2.0E-4 true block average 2 2 29.0 -13.0 28.0 -12.0 POLYGON((-12.24763472717628 29.0,-12.211302453892046 28.820727022468194,-12.19017473699984 28.699930371998864,-12.153844357995506 28.519387422976713,-12.120483567997267 28.3383916649858,-12.054165334967411 28.0,-13.0 28.0,-13.0 29.0,-12.24763472717628 29.0)) 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_029294_N28W013_2018_09_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_029294_N28W013_2018_09_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_029294_N28W013_2018_09_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_029294_N28W013_2018_09_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_029294_N28W013_2018_09_08_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