https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-01-20T16:54:56.318385Z 2020-01-20T16:55:46.036591Z s3://sentinel-s1-l1c/GRD/2020/1/20/IW/DV/S1A_IW_GRDH_1SDV_20200120T165521_20200120T165546_030886_038B74_D463 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 2020-01-20T16:55:21.318219Z 2020-01-20T16:55:46.036591Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200120T174812_V20200120T134518_20200120T170248.EOF 347.4631976597518 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-20T19:01:22.516910Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200120T165521_20200120T165546_030886_038B74_D463 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.25462427758406 -26.516800465463607,24.62777792859424 -26.431023949771664,24.877144626751164 -26.373090486474926,25.126262558144905 -26.314725646887624,25.49947098220453 -26.226372860157642,25.747962987608993 -26.166936300119154,26.12022834510571 -26.076983123688425,26.673169058719502 -25.9413386453717,26.512797827160565 -25.404927438489423,26.40777304887508 -25.046879476634103,26.27554194113911 -24.589519718490788,25.728148038429243 -24.72332777101451,25.359667776899794 -24.81211543771109,25.113724545992884 -24.870805587094104,24.744376881985836 -24.95808463656965,24.497857653809398 -25.015764513553748,24.2511093363563 -25.073037778896826,23.881905313246 -25.157874054879528,24.005884644616053 -25.617591464845013,24.104318449740763 -25.977517331622142,24.25462427758406 -26.516800465463607)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.42874 45.95581958703911 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/2020/1/20/IW/DV/S1A_IW_GRDH_1SDV_20200120T165456_20200120T165521_030886_038B74_368F 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 2020-01-20T16:54:56.318385Z 2020-01-20T16:55:21.316738Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20200120T174812_V20200120T134518_20200120T170248.EOF 347.3886650091948 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-20T18:59:18.133325Z Sentinel-1 IPF, 003.10 S1A_IW_GRDH_1SDV_20200120T165456_20200120T165521_030886_038B74_368F GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((24.67811253895595 -28.013676148134994,25.050070928497348 -27.928168637727634,25.302756599119732 -27.86943010702679,25.55516952627538 -27.810231641775328,25.933275116909684 -27.72057517301472,26.185001381531013 -27.660234007440774,26.562071989314347 -27.56887122297396,26.813105050988842 -27.50739778196002,27.12269610254115 -27.430853484849848,27.068323526533852 -27.252156622154345,26.96147065174371 -26.894161753871117,26.853184748947 -26.536606984570888,26.747378682864692 -26.17851260972088,26.673169058719502 -25.9413386453717,26.12022834510571 -26.076983123688425,25.747962987608993 -26.166936300119154,25.49947098220453 -26.226372860157642,25.126262558144905 -26.314725646887624,24.877144626751164 -26.373090486474926,24.62777792859424 -26.431023949771664,24.25462427758406 -26.516800465463607,24.32790172299893 -26.754482645835182,24.426675645471015 -27.1145030474745,24.52786692470094 -27.474024033948726,24.627397487425217 -27.833986046840216,24.67811253895595 -28.013676148134994)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.33374 45.91306175947936 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 2021-12-25T04:47:42.685647Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S26E026/2020/01/20/038B74 2.0E-4 2.0E-4 true block average 2 2 -25.0 26.0 -26.0 27.0 POLYGON((26.39421933100856 -25.0,26.512797827154127 -25.404927438468246,26.691523674879615 -26.0,26.0 -26.0,26.0 -25.0,26.39421933100856 -25.0)) 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_038B74_S26E026_2020_01_20_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_038B74_S26E026_2020_01_20_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_038B74_S26E026_2020_01_20_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_038B74_S26E026_2020_01_20_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_038B74_S26E026_2020_01_20_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