https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-01-31T01:46:59.625143Z 2022-01-31T01:47:53.654195Z s3://sentinel-s1-l1c/GRD/2022/1/31/IW/DV/S1A_IW_GRDH_1SDV_20220131T014728_20220131T014753_041698_04F614_106D 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 2022-01-31T01:47:28.654970Z 2022-01-31T01:47:53.654195Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220131T021644_V20220131T005206_20220131T072706.EOF 192.3575342726026 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-31T03:34:18.934120Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220131T014728_20220131T014753_041698_04F614_106D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((56.66441683579174 -21.342041836978442,56.084351675793364 -21.208835564257836,55.475576732842 -21.066603543356607,54.901574997278885 -20.930341175308833,54.327778862524056 -20.79191721569032,54.23133040020214 -21.151216315290323,54.13379373984456 -21.51040332680862,54.03567818629111 -21.869508498607374,53.92070349846672 -22.287502354279603,54.49980431706173 -22.42785725369952,55.09617304574745 -22.56994818429067,55.69375015506347 -22.709837377573834,56.279378312225475 -22.844504071164227,56.480517805177456 -22.06373366399006,56.66441683579174 -21.342041836978442)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.23358 45.64468985832355 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/2022/1/31/IW/DV/S1A_IW_GRDH_1SDV_20220131T014659_20220131T014728_041698_04F614_A0AB 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 2022-01-31T01:46:59.625143Z 2022-01-31T01:47:28.653488Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220131T021644_V20220131T005206_20220131T072706.EOF 192.3014185216823 693000 Copernicus S1 Core Ground Segment - TLS 2022-01-31T03:23:27.474080Z Sentinel-1 IPF, 003.40 S1A_IW_GRDH_1SDV_20220131T014659_20220131T014728_041698_04F614_A0AB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((57.078045887107855 -19.71949410644006,56.49778832269136 -19.586508599947862,55.91210559628381 -19.450175280218247,55.327401761481724 -19.31196871028183,54.761927323741745 -19.176310596783605,54.65212905099847 -19.593931513585588,54.50923432553293 -20.13319647180052,54.36512011633113 -20.672289689462204,54.327778862524056 -20.79191721569032,54.901574997278885 -20.930341175308833,55.475576732842 -21.066603543356607,56.084351675793364 -21.208835564257836,56.66441683579174 -21.342041836978442,56.88351813963399 -20.500092170840215,57.078045887107855 -19.71949410644006)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.32108 45.71049396198293 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 2022-01-31T05:51:47.546256Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S22E056/2022/01/31/04F614 2.0E-4 2.0E-4 true block average 2 2 -21.0 56.0 -22.0 57.0 POLYGON((56.753426684556835 -21.0,56.664416835776144 -21.342041837040057,56.49675819835809 -22.0,56.0 -22.0,56.0 -21.0,56.753426684556835 -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_04F614_S22E056_2022_01_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_04F614_S22E056_2022_01_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_04F614_S22E056_2022_01_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_04F614_S22E056_2022_01_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_04F614_S22E056_2022_01_31_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