https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-06-23T18:49:39.866003Z 2018-06-23T18:50:29.863998Z s3://sentinel-s1-l1c/GRD/2018/6/23/IW/DV/S1A_IW_GRDH_1SDV_20180623T185004_20180623T185029_022488_026F83_D60F 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 2018-06-23T18:50:04.865747Z 2018-06-23T18:50:29.863998Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180623T210706_V20180623T170238_20180623T202008.EOF 347.1617969934236 693000 Copernicus S1 Core Ground Segment - DPA 2018-06-23T21:16:12.966353Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180623T185004_20180623T185029_022488_026F83_D60F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.450865485 31.884450754,-13.065191856 31.94697216,-12.799394222 31.989327385,-12.400243783 32.051817116,-12.133844653 32.09277949,-11.733804346 32.153173429,-11.466820324 32.192734323,-11.199607096 32.231732265,-10.832914022 32.284263894,-11.133597674 33.787611209,-11.506664103 33.735577699,-11.778507873 33.696902836,-12.050106545 33.657631608,-12.457038098 33.597609691,-12.72801029 33.556853799,-13.133987631 33.494611699,-13.40431414 33.452380292,-13.796533615 33.389979794,-13.616134399 32.607376923,-13.450865485 31.884450754)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65506269674519 46.05883036573159 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/2018/6/23/IW/DV/S1A_IW_GRDH_1SDV_20180623T184939_20180623T185004_022488_026F83_A254 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 2018-06-23T18:49:39.866003Z 2018-06-23T18:50:04.864253Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180623T210706_V20180623T170238_20180623T202008.EOF 347.2608853047429 693000 Copernicus S1 Core Ground Segment - DPA 2018-06-23T21:16:15.410746Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180623T184939_20180623T185004_022488_026F83_A254 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-13.113682268 30.377414247,-12.73113022 30.440582261,-12.469747447 30.483049895,-12.07725128 30.54576976,-11.815309112 30.586926688,-11.421984476 30.647674352,-11.159497169 30.687512437,-10.896795884 30.726820755,-10.537781032 30.779617991,-10.832914022 32.284263894,-11.199607096 32.231732265,-11.466820324 32.192734323,-11.733804346 32.153173429,-12.133844653 32.09277949,-12.400243783 32.051817116,-12.799394222 31.989327385,-13.065191856 31.94697216,-13.450865485 31.884450754,-13.276513641 31.100669698,-13.113682268 30.377414247)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.69286458658048 46.08364320661028 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 2022-01-26T16:03:56.136694Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N31W013/2018/06/23/026F83 2.0E-4 2.0E-4 true block average 2 2 32.0 -13.0 31.0 -12.0 POLYGON((-13.0 31.0,-13.0 32.0,-12.0 32.0,-12.0 31.0,-13.0 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_026F83_N31W013_2018_06_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_026F83_N31W013_2018_06_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_026F83_N31W013_2018_06_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_026F83_N31W013_2018_06_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_026F83_N31W013_2018_06_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