https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-16T15:38:37.858005Z 2018-01-16T15:39:31.858546Z s3://sentinel-s1-l1c/GRD/2018/1/16/IW/DV/S1A_IW_GRDH_1SDV_20180116T153906_20180116T153931_020181_0226DE_5AD5 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 2018-01-16T15:39:06.860056Z 2018-01-16T15:39:31.858546Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.02811227765875 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-16T16:30:43.334249Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180116T153906_20180116T153931_020181_0226DE_5AD5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.341221323 -3.909945289,40.443114266 -3.668237103,41.546524577 -3.424731867,41.508221476 -3.243778853,41.224127759 -1.917838651,40.121574367 -2.158706561,39.020789319 -2.398340153,39.30326399 -3.728415356,39.341221323 -3.909945289)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.63443 45.97218759200011 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/2018/1/16/IW/DV/S1A_IW_GRDH_1SDV_20180116T153837_20180116T153906_020181_0226DE_B7CD 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 2018-01-16T15:38:37.858005Z 2018-01-16T15:39:06.858571Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 348.01837108777215 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-16T16:30:42.743980Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180116T153837_20180116T153906_020181_0226DE_B7CD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.693751768 -5.53962396,40.795363029 -5.296123039,41.903594811 -5.049021511,41.693256354 -4.086738855,41.546524577 -3.424731867,40.443114266 -3.668237103,39.341221323 -3.909945289,39.485840583 -4.574240991,39.693751768 -5.53962396)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.5573 45.93097410002542 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 2022-01-20T12:27:50.776514Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S04E039/2018/01/16/0226DE 2.0E-4 2.0E-4 true block average 2 2 -3.0 39.0 -4.0 40.0 POLYGON((39.34122132300131 -3.9099452890060222,39.148566806282005 -3.0,40.0 -3.0,40.0 -4.0,39.36082651632746 -4.0,39.34122132300131 -3.9099452890060222)) 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_0226DE_S04E039_2018_01_16_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0226DE_S04E039_2018_01_16_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0226DE_S04E039_2018_01_16_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0226DE_S04E039_2018_01_16_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0226DE_S04E039_2018_01_16_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