https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-25T18:16:46.699049Z 2018-09-25T18:17:36.698265Z s3://sentinel-s1-l1c/GRD/2018/9/25/IW/DV/S1B_IW_GRDH_1SDV_20180925T181711_20180925T181736_012875_017C69_423D 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 2018-09-25T18:17:11.699404Z 2018-09-25T18:17:36.698265Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180925T203553_V20180925T162906_20180925T194636.EOF 346.9869976194342 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-25T20:53:53.962327Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180925T181711_20180925T181736_012875_017C69_423D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.752258695 34.231807009,-5.356497379 34.294066031,-5.082643256 34.336342412,-4.671350692 34.398609529,-4.396819694 34.439353682,-3.984527831 34.499315174,-3.709341387 34.538517469,-3.43389885 34.577100402,-3.079922288 34.625425257,-3.06803651 34.627317898,-3.104507451 34.807647815,-3.139101712 34.988318141,-3.170594942 35.169397228,-3.208035793 35.349678624,-3.241522287 35.530482779,-3.323668067 35.890076914,-3.362909206 36.070115768,-3.374681747 36.129562929,-3.747484461 36.079791976,-4.028137785 36.041503339,-4.308517595 36.002559743,-4.728565842 35.942919732,-5.008244687 35.902345636,-5.427223397 35.840267407,-5.706177333 35.798072929,-6.109282507 35.735869819,-6.095442257 35.676346108,-6.04995918 35.496156469,-5.955257538 35.136377581,-5.916057343 34.955220755,-5.872532935 34.774744864,-5.835110185 34.593312863,-5.794591595 34.412368898,-5.752258695 34.231807009)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63555626113951 46.13982416364362 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/2018/9/25/IW/DV/S1B_IW_GRDH_1SDV_20180925T181646_20180925T181711_012875_017C69_D834 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 2018-09-25T18:16:46.699049Z 2018-09-25T18:17:11.697911Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180925T203553_V20180925T162906_20180925T194636.EOF 347.10123654518594 693000 Copernicus S1 Core Ground Segment - UPA 2018-09-25T20:53:59.300551Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20180925T181646_20180925T181711_012875_017C69_D834 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-5.384596136 32.729439515,-4.992249661 32.792275907,-4.72337821 32.834575002,-4.319594968 32.896941811,-4.050093219 32.937796286,-3.645378838 32.997989249,-3.375265867 33.037389968,-3.104913769 33.076206704,-2.755485184 33.125442281,-2.789873095 33.306077651,-2.821267352 33.487212129,-2.860964579 33.667200421,-2.902430641 33.846947566,-2.943094379 34.026804995,-2.987552725 34.206146844,-3.028051303 34.386030689,-3.067478584 34.566060762,-3.079922288 34.625425257,-3.43389885 34.577100402,-3.709341387 34.538517469,-3.984527831 34.499315174,-4.396819694 34.439353682,-4.671350692 34.398609529,-5.082643256 34.336342412,-5.356497379 34.294066031,-5.752258695 34.231807009,-5.741714715 34.171490848,-5.696543463 33.991289407,-5.650073815 33.811300215,-5.59976873 33.631928694,-5.553619833 33.451901793,-5.506532353 33.272030452,-5.461254633 33.091875964,-5.424521563 32.91035467,-5.384596136 32.729439515)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69574655726456 46.32358111623962 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 2021-12-23T14:43:54.394320Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N34W006/2018/09/25/017C69 2.0E-4 2.0E-4 true block average 2 2 35.0 -6.0 34.0 -5.0 POLYGON((-5.698726954926055 34.0,-5.7417147150001115 34.17149084800011,-5.752258695001926 34.23180700900825,-5.794591595001908 34.41236889800835,-5.835110184997932 34.593312862990594,-5.872532934999281 34.77474486399698,-5.925747042111517 35.0,-5.0 35.0,-5.0 34.0,-5.698726954926055 34.0)) 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_017C69_N34W006_2018_09_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_017C69_N34W006_2018_09_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_017C69_N34W006_2018_09_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_017C69_N34W006_2018_09_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_017C69_N34W006_2018_09_25_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