https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-01-22T05:56:36.961047Z 2021-01-22T05:57:26.959481Z s3://sentinel-s1-l1c/GRD/2021/1/22/IW/DV/S1B_IW_GRDH_1SDV_20210122T055701_20210122T055726_025263_030217_D74C Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-01-22T05:57:01.960264Z 2021-01-22T05:57:26.959481Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210122T080142_V20210122T033547_20210122T065317.EOF 192.4203506843327 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-22T08:44:38.239323Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210122T055701_20210122T055726_025263_030217_D74C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.0882333224543632 25.67468036767573,0.7031071529141224 25.74181737098922,0.44297441571654 25.786546136169235,0.053001086422990236 25.85266869320362,-0.20768045041478173 25.89624511649645,-0.7305570312387918 25.982144725542113,-0.9924223762754942 26.024409663179153,-1.3769447366273921 26.085555839684112,-1.5883602754425286 25.001275728454765,-1.6709821018094193 24.57990911651798,-1.2908882356321358 24.518057081383073,-1.0327906848104464 24.47547482962016,-0.516921065927796 24.388958063825545,-0.2593409286278449 24.34505738922543,0.12633618345913689 24.278450512843623,0.38332658096471717 24.233486348772338,0.7631914486006566 24.166169235861283,0.853452730055542 24.588484048229624,0.8908049714974391 24.76984591998446,0.9310582303419813 24.950694664035616,0.970416182827758 25.131702444643118,1.0481665620971559 25.49388917582946,1.0882333224543632 25.67468036767573)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.77159909080987 46.66528554977783 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/2021/1/22/IW/DV/S1B_IW_GRDH_1SDV_20210122T055636_20210122T055701_025263_030217_4C2C Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2021-01-22T05:56:36.961047Z 2021-01-22T05:57:01.958765Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20210122T080142_V20210122T033547_20210122T065317.EOF 192.4886103009349 693000 Copernicus S1 Core Ground Segment - DPA 2021-01-22T08:46:01.165245Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210122T055636_20210122T055701_025263_030217_4C2C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((1.4124781137064824 27.183543664511422,1.0248513853882628 27.249977225710367,0.7609263835517166 27.29454996519012,0.36532289681149843 27.360364451478965,0.10103108983476279 27.403666901872548,-0.4272039919423192 27.488617546525305,-0.6924382257848072 27.530468947585028,-1.0853834461082532 27.591483303443514,-1.225944660110764 26.868760394483925,-1.3319340106758466 26.32669360984537,-1.3769447366273921 26.085555839684112,-0.9924223762754942 26.024409663179153,-0.7305570312387918 25.982144725542113,-0.20768045041478173 25.89624511649645,0.053001086422990236 25.85266869320362,0.44297441571654 25.786546136169235,0.7031071529141224 25.74181737098922,1.0882333224543632 25.67468036767573,1.1388405558854373 25.916229301891192,1.1773963425207534 26.09737946900679,1.2181059435025865 26.278154956865,1.2573195806329338 26.459191740360428,1.2974828116552584 26.640064774402035,1.336005138346721 26.82122269887063,1.3736897982397436 27.002525298069507,1.4124781137064824 27.183543664511422)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.73341121962657 46.65095828152287 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 2021-12-25T23:48:05.591914Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N26W001/2021/01/22/030217 2.0E-4 2.0E-4 true block average 2 2 27.0 -1.0 26.0 0.0 POLYGON((-1.0 26.0,-1.0 27.0,0.0 27.0,0.0 26.0,-1.0 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_030217_N26W001_2021_01_22_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_030217_N26W001_2021_01_22_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_030217_N26W001_2021_01_22_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_030217_N26W001_2021_01_22_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_030217_N26W001_2021_01_22_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