https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2019-05-23T15:38:46.113414Z 2019-05-23T15:39:40.139552Z s3://sentinel-s1-l1c/GRD/2019/5/23/IW/DV/S1A_IW_GRDH_1SDV_20190523T153915_20190523T153940_027356_0315E9_2A53 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 2019-05-23T15:39:15.140899Z 2019-05-23T15:39:40.139552Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190523T175141_V20190523T140141_20190523T171911.EOF 348.0272877502107 693000 Copernicus S1 Core Ground Segment - UPA 2019-05-23T18:12:46.488569Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190523T153915_20190523T153940_027356_0315E9_2A53 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.34084653398746 -3.9101874574297253,40.442560980445286 -3.668503448427656,41.54500189849544 -3.4251979872638865,41.506703723398644 -3.244242553378739,41.22262186796222 -1.9182969922310464,40.1210375286323 -2.1589680488773553,39.020431167851996 -2.398578132370328,39.30289441281843 -3.7286558001082732,39.34084653398746 -3.9101874574297253)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63007 45.97041471837647 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/2019/5/23/IW/DV/S1A_IW_GRDH_1SDV_20190523T153846_20190523T153915_027356_0315E9_D543 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 2019-05-23T15:38:46.113414Z 2019-05-23T15:39:15.139414Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190523T175141_V20190523T140141_20190523T171911.EOF 348.01753101335424 693000 Copernicus S1 Core Ground Segment - UPA 2019-05-23T18:12:46.887325Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190523T153846_20190523T153915_027356_0315E9_D543 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.69368151519702 -5.540925649534283,40.79502904701499 -5.297466848028748,41.902116423281825 -5.050605158211507,41.69188609400976 -4.08876619639138,41.57466068039653 -3.5460808257013667,41.54500189849544 -3.4251979872638865,40.442560980445286 -3.668503448427656,39.34084653398746 -3.9101874574297253,39.36974859873163 -4.0315813425794556,39.48587768455332 -4.5759900441831975,39.69368151519702 -5.540925649534283)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.55249 45.92829314259346 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 2021-12-24T16:20:45.898831Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2019/05/23/0315E9 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.34084653393391 -3.910187457203231,39.14815271107084 -3.0,40.0 -3.0,40.0 -4.0,39.36222955436803 -4.0,39.34084653393391 -3.910187457203231)) 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_0315E9_S04E039_2019_05_23_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0315E9_S04E039_2019_05_23_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0315E9_S04E039_2019_05_23_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0315E9_S04E039_2019_05_23_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0315E9_S04E039_2019_05_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