https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-13T03:53:32.070565Z 2021-02-13T03:54:22.069297Z s3://sentinel-s1-l1c/GRD/2021/2/13/IW/DV/S1A_IW_GRDH_1SDV_20210213T035357_20210213T035422_036566_044B81_40AB 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 2021-02-13T03:53:57.071417Z 2021-02-13T03:54:22.069297Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210213T073337_V20210213T030334_20210213T062104.EOF 191.9745970650964 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-13T18:00:36.317115Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210213T035357_20210213T035422_036566_044B81_40AB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.020126701576093 -2.9357029605372538,26.921218134992372 -2.69582968467023,25.82668609606964 -2.455856259191948,25.501717902882277 -3.9622119032293988,26.59824747653166 -4.2050248093033336,27.7046925898443 -4.4483521342460035,27.717475656425552 -4.388686215282098,27.75223598386725 -4.206361151712041,27.7877829083405 -4.02421415823334,27.829197173761262 -3.8433611738692504,27.86609139405062 -3.6615191128494,27.907033334595408 -3.4805693599405463,27.943011600483217 -3.2985348287291734,27.980783676958513 -3.1168979950435096,28.020126701576093 -2.9357029605372538)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.65027334431196 46.0553521226178 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/2021/2/13/IW/DV/S1A_IW_GRDH_1SDV_20210213T035332_20210213T035357_036566_044B81_3216 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 2021-02-13T03:53:32.070565Z 2021-02-13T03:53:57.069931Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210213T073337_V20210213T030334_20210213T062104.EOF 191.9671308975371 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-13T18:04:13.611311Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210213T035332_20210213T035357_036566_044B81_3216 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((28.34222832627705 -1.4244041144633641,26.15204300778961 -0.9496799547473679,26.112011962137625 -1.1301552158272918,26.034624764748415 -1.4918971952274684,25.95734257352222 -1.8536862139454002,25.920329742793783 -2.0349493040915596,25.88072153827174 -2.215649451287492,25.84355722759968 -2.396894010623993,25.82668609606964 -2.455856259191948,26.921218134992372 -2.69582968467023,28.020126701576093 -2.9357029605372538,28.039366492960255 -2.8770813676800087,28.072960615909953 -2.6945395894504665,28.11481098597378 -2.5138060511219655,28.151056919911035 -2.3318522432692217,28.192446497997707 -2.151024203381529,28.264750647792955 -1.787096343559241,28.34222832627705 -1.4244041144633641)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70396 46.09232649152238 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 2021-12-26T00:58:17.191886Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S03E026/2021/02/13/044B81 2.0E-4 2.0E-4 true block average 2 2 -2.0 26.0 -3.0 27.0 POLYGON((26.0 -3.0,26.0 -2.0,27.0 -2.0,27.0 -3.0,26.0 -3.0)) 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_044B81_S03E026_2021_02_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_044B81_S03E026_2021_02_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_044B81_S03E026_2021_02_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_044B81_S03E026_2021_02_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_044B81_S03E026_2021_02_13_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