https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-08T15:47:05.533805Z 2018-07-08T15:47:55.531810Z s3://sentinel-s1-l1c/GRD/2018/7/8/IW/DV/S1A_IW_GRDH_1SDV_20180708T154730_20180708T154755_022704_0275DE_CE8D 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 2018-07-08T15:47:30.534281Z 2018-07-08T15:47:55.531810Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING POEORB S1A_OPER_AUX_POEORB_OPOD_20180728T120716_V20180707T225942_20180709T005942.EOF 348.0287948202813 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-06T13:54:21.669083Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180708T154730_20180708T154755_022704_0275DE_CE8D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.23033048 -3.590762722,38.339119183 -3.347875147,39.421457922 -3.109479896,39.383417743 -2.928484678,39.351952941 -2.74594885,39.321606625 -2.563177816,39.272576955 -2.384540277,39.230570115 -2.204355424,39.189667861 -2.023933187,39.151225912 -1.842977022,39.103102316 -1.601868,38.021458199 -1.837681317,36.91361164 -2.078488159,36.961497618 -2.320347491,36.999860121 -2.501846102,37.0406213 -2.682824789,37.082668601 -2.863525622,37.131844357 -3.042667888,37.161291304 -3.226132172,37.192478299 -3.409222461,37.23033048 -3.590762722)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75542 46.29676971920065 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/2018/7/8/IW/DV/S1A_IW_GRDH_1SDV_20180708T154705_20180708T154730_022704_0275DE_23A8 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 2018-07-08T15:47:05.533805Z 2018-07-08T15:47:30.532824Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING POEORB S1A_OPER_AUX_POEORB_OPOD_20180728T120716_V20180707T225942_20180709T005942.EOF 348.0191890393405 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-06T13:57:25.325513Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180708T154705_20180708T154730_022704_0275DE_23A8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((37.55334188 -5.102312989,38.660621119 -4.857996877,39.754265547 -4.614762198,39.717557826 -4.433407661,39.677750335 -4.25266077,39.637283626 -4.072067729,39.560151192 -3.710056787,39.521109991 -3.529168084,39.483365275 -3.34799769,39.431351071 -3.107574844,39.421457922 -3.109479896,38.339119183 -3.347875147,37.23033048 -3.590762722,37.285153047 -3.831523797,37.322606254 -4.013255367,37.361324491 -4.194712538,37.437674942 -4.55787783,37.477887832 -4.739018395,37.517095965 -4.920383842,37.55334188 -5.102312989)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67648 46.14013149132977 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 2021-12-22T03:28:45.831553Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2018/07/08/0275DE 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.39844828181856 -3.0,39.4214579219999 -3.10947989599974,39.431351070999995 -3.107574843999936,39.62192840132112 -4.0,39.0 -4.0,39.0 -3.0,39.39844828181856 -3.0)) 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_0275DE_S04E039_2018_07_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0275DE_S04E039_2018_07_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0275DE_S04E039_2018_07_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0275DE_S04E039_2018_07_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0275DE_S04E039_2018_07_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