https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-09-23T15:55:12.958041Z 2018-09-23T15:56:02.955626Z s3://sentinel-s1-l1c/GRD/2018/9/23/IW/DV/S1A_IW_GRDH_1SDV_20180923T155537_20180923T155602_023827_0299A0_47C6 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 2018-09-23T15:55:37.958317Z 2018-09-23T15:56:02.955626Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180923T182050_V20180923T141809_20180923T173539.EOF 348.02611031533655 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-23T18:45:46.919365Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180923T155537_20180923T155602_023827_0299A0_47C6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.313810567 -4.211738479,36.423573765 -3.967897432,37.507290754 -3.728228571,37.468445833 -3.547390764,37.427053541 -3.367033671,37.386657991 -3.186460168,37.348007787 -3.005505438,37.317715345 -2.822708851,37.281450011 -2.641244636,37.235097056 -2.462016761,37.19447821 -2.281526383,37.181748023 -2.222029098,36.098980492 -2.45909346,34.990438205 -2.700828617,35.003115722 -2.76050861,35.043585453 -2.941553602,35.089971028 -3.121305723,35.125737618 -3.303386695,35.155588754 -3.486769974,35.194105509 -3.668258615,35.234185804 -3.849407255,35.27532254 -4.030326603,35.313810567 -4.211738479)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80835 46.2819999310314 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/2018/9/23/IW/DV/S1A_IW_GRDH_1SDV_20180923T155512_20180923T155537_023827_0299A0_B58C 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 2018-09-23T15:55:12.958041Z 2018-09-23T15:55:37.956835Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180923T182050_V20180923T141809_20180923T173539.EOF 348.0151286975516 693000 Copernicus S1 Core Ground Segment - DPA 2018-09-23T18:45:44.901027Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180923T155512_20180923T155537_023827_0299A0_B58C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((35.640575984 -5.722556216,36.749066054 -5.477271661,37.840732824 -5.233539425,37.800418881 -5.052971596,37.760747117 -4.872171755,37.720267359 -4.691559915,37.602971925 -4.148842531,37.566035183 -3.967468049,37.507290754 -3.728228571,36.423573765 -3.967897432,35.313810567 -4.211738479,35.369034594 -4.452425638,35.405577274 -4.634369842,35.521547248 -5.178828879,35.561574676 -5.360021486,35.60070678 -5.541415569,35.640575984 -5.722556216)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75697 46.18729583800205 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 2021-12-23T14:38:31.162574Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S04E037/2018/09/23/0299A0 2.0E-4 2.0E-4 true block average 2 2 -3.0 37.0 -4.0 38.0 POLYGON((37.34709544413826 -3.0,37.38665799100113 -3.1864601680048263,37.46844583299953 -3.54739076399797,37.50729075400019 -3.7282285710012757,37.566035183000935 -3.967468049004018,37.57266028410358 -4.0,37.0 -4.0,37.0 -3.0,37.34709544413826 -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_0299A0_S04E037_2018_09_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0299A0_S04E037_2018_09_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0299A0_S04E037_2018_09_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0299A0_S04E037_2018_09_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0299A0_S04E037_2018_09_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