https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-07T04:30:25.399110Z 2018-01-07T04:31:15.397502Z s3://sentinel-s1-l1c/GRD/2018/1/7/IW/DV/S1B_IW_GRDH_1SDV_20180107T043050_20180107T043115_009060_01031F_5FA8 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-01-07T04:30:50.399794Z 2018-01-07T04:31:15.397502Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180107T062235_V20180107T020458_20180107T052228.EOF 192.0001827279845 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-07T06:45:14.794968Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180107T043050_20180107T043115_009060_01031F_5FA8 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.221855874 8.891100847,19.662035222 9.004774991,19.100438505 9.117879819,18.538488848 9.23011372,17.983951656 9.339932829,17.911600534 8.977890129,17.876027716 8.796695355,17.839243362 8.615734742,17.682177963 7.83200857,18.234301696 7.72098693,18.793860681 7.607678238,19.353124509 7.493643881,19.910676657 7.379187139,20.072429579 8.164998141,20.110371075 8.346430815,20.147066815 8.528115952,20.221855874 8.891100847)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85962249747747 46.02966404006715 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/2018/1/7/IW/DV/S1B_IW_GRDH_1SDV_20180107T043025_20180107T043050_009060_01031F_86C1 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-01-07T04:30:25.399110Z 2018-01-07T04:30:50.398306Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180107T062235_V20180107T020458_20180107T052228.EOF 192.017197879304 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-07T06:45:14.286459Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180107T043025_20180107T043050_009060_01031F_86C1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((20.532490738 10.403345015,19.969733985 10.516311991,19.405403775 10.628507314,18.84066254 10.739685031,18.283765033 10.848231441,18.140497945 10.123934365,17.983951656 9.339932829,18.538488848 9.23011372,19.100438505 9.117879819,19.662035222 9.004774991,20.221855874 8.891100847,20.532490738 10.403345015)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.86890495155028 46.04001 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 2022-01-20T09:17:58.514744Z Batch API, v4.80.3 s3://deafrica-sentinel-1/s1_rtc/N08E020/2018/01/07/01031F 2.0E-4 2.0E-4 true block average 2 2 9.0 20.0 8.0 21.0 POLYGON((20.221855867466708 8.891100814389768,20.03846602877801 8.0,20.0 8.0,20.0 9.0,20.244225193913884 9.0,20.221855867466708 8.891100814389768)) 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_01031F_N08E020_2018_01_07_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01031F_N08E020_2018_01_07_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01031F_N08E020_2018_01_07_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01031F_N08E020_2018_01_07_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01031F_N08E020_2018_01_07_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