https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2020-12-26T03:17:19.994713Z 2020-12-26T03:18:09.993144Z s3://sentinel-s1-l1c/GRD/2020/12/26/IW/DV/S1A_IW_GRDH_1SDV_20201226T031744_20201226T031809_035851_043294_5517 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 2020-12-26T03:17:44.995411Z 2020-12-26T03:18:09.993144Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201226T065500_V20201226T022227_20201226T053957.EOF 192.3361014531226 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-26T08:55:49.244233Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201226T031744_20201226T031809_035851_043294_5517 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.19678381450996 -20.698399182005137,33.63400712523579 -20.569258101031462,33.02754781043801 -20.427803762312323,32.42196473405608 -20.284199041148657,31.8646515375238 -20.149963686456285,31.81782310764874 -20.32980033859969,31.674894312563207 -20.86907989712527,31.57851930341315 -21.228406606238664,31.528871473460654 -21.407731919991964,31.479998797520715 -21.58726375830047,31.46338274753273 -21.646430677536653,32.027650004654234 -21.78299578296081,32.637853625922304 -21.928226929564207,33.24857209127108 -22.071038365736214,33.81338657861503 -22.200836595224914,33.92041209546775 -21.780412860572994,33.96666906116041 -21.600081506183123,34.01381375205544 -21.41996390442938,34.05993780717985 -21.239621934576444,34.10510589201013 -21.05907062029413,34.15135590800617 -20.8787770219227,34.19678381450996 -20.698399182005137)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.04546 45.88650274658207 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/2020/12/26/IW/DV/S1A_IW_GRDH_1SDV_20201226T031719_20201226T031744_035851_043294_DCC4 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 2020-12-26T03:17:19.994713Z 2020-12-26T03:17:44.993930Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20201226T065500_V20201226T022227_20201226T053957.EOF 192.2821929503912 693000 Copernicus S1 Core Ground Segment - DPA 2020-12-26T08:55:57.760997Z Sentinel-1 IPF, 003.31 S1A_IW_GRDH_1SDV_20201226T031719_20201226T031744_035851_043294_DCC4 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((34.577059439597015 -19.19552052831664,34.01413614179127 -19.066604746437413,33.41044996350098 -18.92621829923735,32.80466020330293 -18.783134926431625,32.259106701380055 -18.65242082790762,32.213985657666704 -18.83255826745807,32.16667825125424 -19.01226982757636,32.122533263795944 -19.192767751600133,32.075860491185 -19.372662414264532,32.027362741470924 -19.552124066850972,31.97976274933285 -19.73181956691869,31.93106811151572 -19.911260007275548,31.885569545720173 -20.091498661753743,31.8646515375238 -20.149963686456285,32.42196473405608 -20.284199041148657,33.02754781043801 -20.427803762312323,33.63400712523579 -20.569258101031462,34.19678381450996 -20.698399182005137,34.26358778103343 -20.459423519820135,34.30783264607759 -20.27870201038455,34.3989352542238 -19.917885487604373,34.532915497291896 -19.376116221274586,34.577059439597015 -19.19552052831664)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.12991 45.98933223184677 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 2021-12-25T22:26:59.517792Z Batch API, v4.18.0 s3://deafrica-sentinel-1/s1_rtc/S21E033/2020/12/26/043294 2.0E-4 2.0E-4 true block average 2 2 -20.0 33.0 -21.0 34.0 POLYGON((33.0 -21.0,33.0 -20.0,34.0 -20.0,34.0 -21.0,33.0 -21.0)) 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_043294_S21E033_2020_12_26_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_043294_S21E033_2020_12_26_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_043294_S21E033_2020_12_26_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_043294_S21E033_2020_12_26_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_043294_S21E033_2020_12_26_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