https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2020-09-05T03:43:23.621549Z 2020-09-05T03:43:48.620835Z s3://sentinel-s1-l1c/GRD/2020/9/5/IW/DV/S1A_IW_GRDH_1SDV_20200905T034323_20200905T034348_034218_03F9D3_15DA 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 2020-09-05T03:43:23.621549Z 2020-09-05T03:43:48.620835Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200905T053833_V20200905T011638_20200905T043408.EOF 191.9732792253873 693000 Copernicus S1 Core Ground Segment - DPA 2020-09-05T06:13:31.177395Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20200905T034323_20200905T034348_034218_03F9D3_15DA GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((31.90247756434174 5.67525459763141,30.791261807679508 5.905416002355758,30.233848348958038 6.019961103903094,29.685244189305443 6.132087668834703,29.574113011089004 5.589370058756937,29.42391679208995 4.865960170754433,29.383892419202912 4.685607958240326,29.372848481973584 4.62541782233671,30.47602772532123 4.396329616648212,31.588200166447702 4.163550468291044,31.63859475866225 4.40508520968485,31.67568447530126 4.586686938402695,31.711496552912966 4.7685537695829865,31.78914576053862 5.131015375265018,31.90247756434174 5.67525459763141)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.82726072879094 46.05141222564605 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 2021-12-25T16:36:57.302139Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N05E029/2020/09/05/03F9D3 2.0E-4 2.0E-4 true block average 2 2 6.0 29.0 5.0 30.0 POLYGON((29.45174648571431 5.0,29.658196866733135 6.0,30.0 6.0,30.0 5.0,29.45174648571431 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_03F9D3_N05E029_2020_09_05_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_03F9D3_N05E029_2020_09_05_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_03F9D3_N05E029_2020_09_05_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_03F9D3_N05E029_2020_09_05_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_03F9D3_N05E029_2020_09_05_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