https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-01T17:52:52.433387Z 2021-02-01T17:53:42.431800Z s3://sentinel-s1-l1c/GRD/2021/2/1/IW/DV/S1A_IW_GRDH_1SDV_20210201T175317_20210201T175342_036400_0445BA_AF0D 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 2021-02-01T17:53:17.433338Z 2021-02-01T17:53:42.431800Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210201T202148_V20210201T161330_20210201T193100.EOF 348.0254876526498 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-01T20:56:07.484145Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210201T175317_20210201T175342_036400_0445BA_AF0D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((4.726680321105529 4.118135326443347,5.840718175105876 4.351458119535376,6.9411553707586116 4.580153804421408,6.757097575394834 5.485046633486928,6.683744662278684 5.847055188383749,6.635474199419646 6.088260984909937,5.531317287034351 5.861801499910257,4.414253266609215 5.63027605103186,4.726680321105529 4.118135326443347)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.76418 46.05039189593116 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/2021/2/1/IW/DV/S1A_IW_GRDH_1SDV_20210201T175252_20210201T175317_036400_0445BA_3A48 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 2021-02-01T17:52:52.433387Z 2021-02-01T17:53:17.431849Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210201T202148_V20210201T161330_20210201T193100.EOF 348.0324157142952 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-01T21:07:56.291744Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210201T175252_20210201T175317_036400_0445BA_3A48 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((5.042000436144628 2.6061306828769144,6.152206309930628 2.8409637630838205,7.251767480303131 3.0723739273754425,7.10304890900603 3.7961743238903822,6.9411553707586116 4.580153804421408,5.840718175105876 4.351458119535376,4.726680321105529 4.118135326443347,5.042000436144628 2.6061306828769144)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73734 46.02669116282625 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 2021-12-26T00:22:31.939244Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N04E006/2021/02/01/0445BA 2.0E-4 2.0E-4 true block average 2 2 5.0 6.0 4.0 7.0 POLYGON((6.855757451180461 5.0,7.0 4.295195043912634,7.0 4.0,6.0 4.0,6.0 5.0,6.855757451180461 5.0)) 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_0445BA_N04E006_2021_02_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0445BA_N04E006_2021_02_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0445BA_N04E006_2021_02_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0445BA_N04E006_2021_02_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0445BA_N04E006_2021_02_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