https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2021-02-12T04:52:38.959883Z 2021-02-12T04:53:28.958234Z s3://sentinel-s1-l1c/GRD/2021/2/12/IW/DV/S1A_IW_GRDH_1SDV_20210212T045303_20210212T045328_036552_044B00_9331 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 2021-02-12T04:53:03.959802Z 2021-02-12T04:53:28.958234Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210212T064648_V20210212T022225_20210212T053955.EOF 192.029551080069 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-12T08:44:36.583313Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210212T045303_20210212T045328_036552_044B00_9331 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.43338475513993 -8.42508390638044,11.892144257499783 -8.304403589396976,11.326360394245855 -8.177394163796645,10.760932302810424 -8.049604729596206,10.213361374343183 -7.9250411997573655,10.049465276369618 -8.647601257371411,9.870680355756377 -9.429372867103348,10.420103611558048 -9.555434603938343,10.987516024186842 -9.684625726440133,11.555357314504743 -9.812890080759296,12.09863274396396 -9.934632067746781,12.273104703267293 -9.150131540423999,12.43338475513993 -8.42508390638044)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40376 45.89122173811121 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/2021/2/12/IW/DV/S1A_IW_GRDH_1SDV_20210212T045238_20210212T045303_036552_044B00_86E2 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 2021-02-12T04:52:38.959883Z 2021-02-12T04:53:03.958316Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20210212T064648_V20210212T022225_20210212T053955.EOF 192.010297412642 693000 Copernicus S1 Core Ground Segment - DPA 2021-02-12T08:45:38.335812Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20210212T045238_20210212T045303_036552_044B00_86E2 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.768516854000543 -6.915665517190427,12.225312303554874 -6.795213582452901,11.661635465003913 -6.6695234952346105,11.098243491373578 -6.543200519288674,10.554971753140492 -6.420739157912581,10.393566984270532 -7.143602661669972,10.213361374343183 -7.9250411997573655,10.760932302810424 -8.049604729596206,11.326360394245855 -8.177394163796645,11.892144257499783 -8.304403589396976,12.43338475513993 -8.42508390638044,12.609995538684162 -7.640949312318436,12.768516854000543 -6.915665517190427)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.46278 45.92936346764196 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 2021-12-26T00:55:02.960567Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S08E010/2021/02/12/044B00 2.0E-4 2.0E-4 true block average 2 2 -7.0 10.0 -8.0 11.0 POLYGON((10.213361374343137 -7.925041199757608,10.425631342611261 -7.0,11.0 -7.0,11.0 -8.0,10.196358697902529 -8.0,10.213361374343137 -7.925041199757608)) 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_044B00_S08E010_2021_02_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_044B00_S08E010_2021_02_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_044B00_S08E010_2021_02_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_044B00_S08E010_2021_02_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_044B00_S08E010_2021_02_12_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