https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-03-15T17:25:56.458836Z 2018-03-15T17:26:46.456836Z s3://sentinel-s1-l1c/GRD/2018/3/15/IW/DV/S1A_IW_GRDH_1SDV_20180315T172621_20180315T172646_021028_0241CF_61DD 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 2018-03-15T17:26:21.458580Z 2018-03-15T17:26:46.456836Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180315T180844_V20180315T141800_20180315T173529.EOF 347.0922174634382 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-15T18:30:56.911103Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180315T172621_20180315T172646_021028_0241CF_61DD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((17.811281604 -32.566498165,17.819793216 -32.564839971,18.184198794 -32.480908111,18.448812477 -32.419400349,18.713066639 -32.357340139,19.108769788 -32.263218489,19.372117229 -32.19978619,19.766452085 -32.103616153,20.028882006 -32.038824793,20.364809449 -31.954945527,20.302406855 -31.77771106,20.243402793 -31.599549395,20.183273138 -31.421697778,20.064506067 -31.065698378,20.007278962 -30.887193963,19.948163705 -30.709191579,19.891197303 -30.530671538,19.871652818 -30.471851014,19.540453457 -30.55431265,19.281748009 -30.618032286,18.89305875 -30.712649739,18.633513945 -30.775083874,18.243572476 -30.867763996,17.983197532 -30.928900558,17.722493221 -30.989514743,17.355127475 -31.073899351,17.3732851 -31.133087067,17.425858977 -31.312708813,17.480636177 -31.491842184,17.533389664 -31.671459302,17.643288704 -32.029742504,17.698918669 -32.208757538,17.753378185 -32.388060475,17.811281604 -32.566498165)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.97212 45.65445103080045 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/2018/3/15/IW/DV/S1A_IW_GRDH_1SDV_20180315T172556_20180315T172621_021028_0241CF_D9F9 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 2018-03-15T17:25:56.458836Z 2018-03-15T17:26:21.457090Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180315T180844_V20180315T141800_20180315T173529.EOF 346.978066171333 693000 Copernicus S1 Core Ground Segment - DPA 2018-03-15T18:21:44.267642Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180315T172556_20180315T172621_021028_0241CF_D9F9 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((18.293313791 -34.054866471,18.663917795 -33.969874853,18.932921032 -33.907368995,19.201531511 -33.844278944,19.60370604 -33.748553418,19.871325188 -33.684012722,20.272003013 -33.586121821,20.538618098 -33.520144636,20.886598078 -33.433001952,20.821340998 -33.25625535,20.759752828 -33.078510853,20.696861581 -32.901127479,20.637273564 -32.722935861,20.573029377 -32.545953298,20.513345504 -32.367842334,20.451766135 -32.190240733,20.373522488 -31.953043711,20.364809449 -31.954945527,20.028882006 -32.038824793,19.766452085 -32.103616153,19.372117229 -32.19978619,19.108769788 -32.263218489,18.713066639 -32.357340139,18.448812477 -32.419400349,18.184198794 -32.480908111,17.819793216 -32.564839971,17.837349224 -32.624220418,17.891756405 -32.803582933,17.948733142 -32.982376241,18.003659168 -33.161661928,18.063367231 -33.339870172,18.117979394 -33.519269604,18.176183229 -33.697866506,18.232833221 -33.876842506,18.293313791 -34.054866471)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 29.89705 45.59229369322439 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 2022-01-24T12:37:32.138946Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S32E020/2018/03/15/0241CF 2.0E-4 2.0E-4 true block average 2 2 -31.0 20.0 -32.0 21.0 POLYGON((20.043443686127365 -31.0,20.302406854998114 -31.777711059994537,20.364809449002966 -31.954945527008654,20.37352248800031 -31.953043711000937,20.3890118532119 -32.0,20.0 -32.0,20.0 -31.0,20.043443686127365 -31.0)) 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_0241CF_S32E020_2018_03_15_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0241CF_S32E020_2018_03_15_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0241CF_S32E020_2018_03_15_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0241CF_S32E020_2018_03_15_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0241CF_S32E020_2018_03_15_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