https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-01-09T16:59:47.500284Z 2020-01-09T17:00:41.526927Z s3://sentinel-s1-l1c/GRD/2020/1/9/IW/DV/S1B_IW_GRDH_1SDV_20200109T170016_20200109T170041_019743_025538_FE06 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 2020-01-09T17:00:16.527875Z 2020-01-09T17:00:41.526927Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200109T191721_V20200109T151507_20200109T183237.EOF 347.61223055688134 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-09T20:20:17.535785Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200109T170016_20200109T170041_019743_025538_FE06 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.105959722941485 23.591718153622107,15.47027364738718 23.65667868755837,15.715981264115229 23.699971316192084,16.08484475735992 23.76417935319919,16.33095358954965 23.806496049210427,16.700413961841242 23.86923547519281,16.946917403217032 23.910569811221414,17.524474787925524 24.005758043364015,17.417999747365513 24.547871185994644,17.34831527914818 24.909529300591586,17.31297886792669 25.09027261625093,17.276812800610024 25.270879725579732,17.229550360737484 25.511433780244165,16.89453004938065 25.45774966312302,16.644809187567386 25.417197174652717,16.395256019890116 25.376221536836574,16.021243567441836 25.313966984348372,15.77211536399173 25.27193805987958,15.398746380879839 25.20810860541237,15.15005110201704 25.165033194405744,14.781327896304447 25.100342915689517,14.833504438846646 24.859329053905064,14.87332213996054 24.678386253011457,14.912267941689128 24.497289627571476,14.989050383630643 24.134899764199666,15.105959722941485 23.591718153622107)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.85035271300852 46.20885349439969 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/2020/1/9/IW/DV/S1B_IW_GRDH_1SDV_20200109T165947_20200109T170016_019743_025538_49D3 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 2020-01-09T16:59:47.500284Z 2020-01-09T17:00:16.526380Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20200109T191721_V20200109T151507_20200109T183237.EOF 347.67131983532266 693000 Copernicus S1 Core Ground Segment - DPA 2020-01-09T20:23:57.143233Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20200109T165947_20200109T170016_019743_025538_49D3 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((15.451457315066659 21.96226099455243,16.056141775555425 22.071445183091395,16.663649736481197 22.178726168998253,17.272068493147465 22.283742427680558,17.83962515452318 22.37950485657622,17.6873870096593 23.160286845511173,17.524474787925524 24.005758043364015,16.946917403217032 23.910569811221414,16.700413961841242 23.86923547519281,16.33095358954965 23.806496049210427,16.08484475735992 23.76417935319919,15.715981264115229 23.699971316192084,15.47027364738718 23.65667868755837,15.105959722941485 23.591718153622107,15.285418103478243 22.744662621979266,15.401142666114582 22.201173242901014,15.451457315066659 21.96226099455243)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.8906096571559 46.24063585182405 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 2021-12-25T04:12:19.282391Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/N23E015/2020/01/09/025538 2.0E-4 2.0E-4 true block average 2 2 24.0 15.0 23.0 16.0 POLYGON((15.231321966166448 23.0,15.018084949600231 24.0,16.0 24.0,16.0 23.0,15.231321966166448 23.0)) 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_025538_N23E015_2020_01_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_025538_N23E015_2020_01_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_025538_N23E015_2020_01_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_025538_N23E015_2020_01_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_025538_N23E015_2020_01_09_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