https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2024-05-02T04:01:12.110465Z 2024-05-02T04:02:03.021704Z s3://sentinel-s1-l1c/GRD/2024/5/2/IW/DV/S1A_IW_GRDH_1SDV_20240502T040137_20240502T040203_053687_068561_B7E1 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 2024-05-02T04:01:37.111069Z 2024-05-02T04:02:03.021704Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240502T021449_V20240502T014140_20240502T081640.EOF 192.638274253548 693000 Copernicus Ground Segment 2024-05-02T04:11:25.611343Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240502T040137_20240502T040203_053687_068561_B7E1 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.832985774078207 30.010172422946216,30.439688790710107 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range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73080810609977 46.27137922108637 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/2024/5/2/IW/DV/S1A_IW_GRDH_1SDV_20240502T040112_20240502T040137_053687_068561_6153 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 2024-05-02T04:01:12.110465Z 2024-05-02T04:01:37.109565Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20240502T021449_V20240502T014140_20240502T081640.EOF 192.7227514033434 693000 Copernicus Ground Segment 2024-05-02T04:11:31.669411Z Sentinel-1 IPF, 003.71 S1A_IW_GRDH_1SDV_20240502T040112_20240502T040137_053687_068561_6153 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.17101630185143 31.517015617729935,30.775819773433422 31.58134878373913,30.507957278510276 31.624208170443826,30.10570734433204 31.68744408742259,29.83724037629232 31.728897096722374,29.434096036129638 31.7900168633804,29.165041111644356 31.83005480188248,28.89575573247975 31.86952430366554,28.561690046765193 31.917633041718293,28.382207315138707 31.014997073321915,28.272314657750986 30.473640736176062,28.265951412462858 30.413034280440222,28.590442656022635 30.36507533573347,28.856362872288475 30.32512390698513,29.120793247495044 30.28482719210066,29.51653068934741 30.22346145528688,29.781168120286974 30.181717153310316,30.176414915133535 30.118310178170578,30.439688790710107 30.075370212822907,30.832985774078207 30.010172422946216,30.925937521390985 30.432091850879992,31.17101630185143 31.517015617729935)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.68571827146727 46.26228502873795 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 2024-05-02T06:23:35.457119Z Batch API, v4.346.0 s3://deafrica-sentinel-1/s1_rtc/N30E030/2024/05/02/068561 2.0E-4 2.0E-4 true block average 2 2 31.0 30.0 30.0 31.0 POLYGON((30.8329857740754 30.0101724229337,30.83066272470491 30.0,30.0 30.0,30.0 31.0,31.0 31.0,31.0 30.759954357474136,30.925937521389198 30.432091850872578,30.8329857740754 30.0101724229337)) 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_068561_N30E030_2024_05_02_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_068561_N30E030_2024_05_02_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_068561_N30E030_2024_05_02_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_068561_N30E030_2024_05_02_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_068561_N30E030_2024_05_02_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://doi.org/10.1109/TGRS.2011.2120616 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/collections/copernicus-digital-elevation-model GLO-30, release 2021 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