https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-08-08T19:04:27.655592Z 2018-08-08T19:05:21.665665Z s3://sentinel-s1-l1c/GRD/2018/8/8/IW/DV/S1A_IW_GRDH_1SDV_20180808T190456_20180808T190521_023159_028413_01F6 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 2018-08-08T19:04:56.666837Z 2018-08-08T19:05:21.665665Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180808T213339_V20180808T171908_20180808T203638.EOF 347.5053171110478 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-08T21:42:52.099910Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180808T190456_20180808T190521_023159_028413_01F6 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-16.264643772 25.962443065,-15.894883394 26.026718258,-15.644945516 26.069589479,-15.269699783 26.13308552,-15.019312032 26.174874055,-14.643398016 26.236740852,-14.392569154 26.277439781,-14.141566361 26.317700962,-13.794449714 26.372601044,-14.088957364 27.877892112,-14.44085628 27.823554958,-14.695305223 27.783665546,-14.949567653 27.74330892,-15.33060785 27.681900444,-15.584396555 27.640380781,-15.964718314 27.577233176,-16.218022897 27.534557752,-16.592742413 27.470518871,-16.421768714 26.686776166,-16.264643772 25.962443065)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75548951982633 46.08489679793237 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/2018/8/8/IW/DV/S1A_IW_GRDH_1SDV_20180808T190427_20180808T190456_023159_028413_1511 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 2018-08-08T19:04:27.655592Z 2018-08-08T19:04:56.665344Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180808T213339_V20180808T171908_20180808T203638.EOF 347.5741577738662 693000 Copernicus S1 Core Ground Segment - DPA 2018-08-08T21:42:38.916640Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20180808T190427_20180808T190456_023159_028413_1511 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((-15.916531532 24.333894816,-15.549386758 24.398864473,-15.302801081 24.441963948,-14.932610057 24.505859946,-14.68560937 24.547953583,-14.314801227 24.610335862,-14.067392772 24.651417078,-13.48000283 24.747206425,-13.794449714 26.372601044,-14.141566361 26.317700962,-14.392569154 26.277439781,-14.643398016 26.236740852,-15.019312032 26.174874055,-15.269699783 26.13308552,-15.644945516 26.069589479,-15.894883394 26.026718258,-16.264643772 25.962443065,-16.08464223 25.116801688,-15.916531532 24.333894816)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.78378137066118 46.10748594348227 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 2021-12-22T22:49:32.177401Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N26W017/2018/08/08/028413 2.0E-4 2.0E-4 true block average 2 2 27.0 -17.0 26.0 -16.0 POLYGON((-16.27279075744841 26.0,-16.490098584469372 27.0,-16.0 27.0,-16.0 26.0,-16.27279075744841 26.0)) 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_028413_N26W017_2018_08_08_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_028413_N26W017_2018_08_08_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_028413_N26W017_2018_08_08_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_028413_N26W017_2018_08_08_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_028413_N26W017_2018_08_08_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