https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-07-01T19:19:30.044310Z 2018-07-01T19:20:20.041583Z s3://sentinel-s1-l1c/GRD/2018/7/1/IW/DV/S1A_IW_GRDH_1SDV_20180701T191955_20180701T192020_022605_0272F6_C06F 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 2018-07-01T19:19:55.044435Z 2018-07-01T19:20:20.041583Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180701T214036_V20180701T173533_20180701T205303.EOF 347.717410608828 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-01T21:50:40.335713Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180701T191955_20180701T192020_022605_0272F6_C06F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-19.271267364 20.721950671,-18.681042275 20.829974411,-18.085353741 20.936785475,-17.488828803 21.041517498,-16.898487675 21.142962684,-17.191215401 22.649486255,-17.787978678 22.549079569,-18.390935497 22.445232627,-18.992986404 22.339140674,-19.589453088 22.231666913,-19.271267364 20.721950671)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77869477148828 46.00539 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/2018/7/1/IW/DV/S1A_IW_GRDH_1SDV_20180701T191930_20180701T191955_022605_0272F6_00F5 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 2018-07-01T19:19:30.044310Z 2018-07-01T19:19:55.042946Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180701T214036_V20180701T173533_20180701T205303.EOF 347.76631604078096 693000 Copernicus S1 Core Ground Segment - UPA 2018-07-01T21:50:37.203315Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180701T191930_20180701T191955_022605_0272F6_00F5 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-18.956460646 19.211191675,-18.370560103 19.320058305,-17.780708528 19.427616626,-17.190089086 19.533258323,-16.607054024 19.635518504,-16.898487675 21.142962684,-17.488828803 21.041517498,-18.085353741 20.936785475,-18.681042275 20.829974411,-19.271267364 20.721950671,-18.956460646 19.211191675)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79678198949868 46.01314 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 2021-12-21T21:56:21.203834Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N20W019/2018/07/01/0272F6 2.0E-4 2.0E-4 true block average 2 2 21.0 -19.0 20.0 -18.0 POLYGON((-19.0 20.0,-19.0 21.0,-18.0 21.0,-18.0 20.0,-19.0 20.0)) 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_0272F6_N20W019_2018_07_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0272F6_N20W019_2018_07_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0272F6_N20W019_2018_07_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0272F6_N20W019_2018_07_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0272F6_N20W019_2018_07_01_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