https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-04-01T01:46:59.568416Z 2022-04-01T01:47:53.597810Z s3://sentinel-s1-l1c/GRD/2022/4/1/IW/DV/S1A_IW_GRDH_1SDV_20220401T014728_20220401T014753_042573_051407_10D7 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 2022-04-01T01:47:28.599910Z 2022-04-01T01:47:53.597810Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220401T013756_V20220401T005206_20220401T072706.EOF 192.3577612057619 693000 Copernicus S1 Core Ground Segment - TLS 2022-04-01T03:13:33.240091Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220401T014728_20220401T014753_042573_051407_10D7 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((56.664224693455736 -21.342071116961105,56.08415950964766 -21.208864480994833,55.47538258482911 -21.06663145295244,54.90138277896018 -20.930369450168634,54.327400595769156 -20.79190005754389,54.23096050006139 -21.151201386608594,54.13343220840742 -21.5103906131547,54.03532509613976 -21.86949793481775,53.92038502575372 -22.287405616863317,54.499673333187985 -22.427806285989153,55.09604180778632 -22.569897166772765,55.69361862347289 -22.709786391302003,56.279246448879434 -22.844453193260435,56.48034334605559 -22.063767371609142,56.664224693455736 -21.342071116961105)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.22955 45.64271779242519 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/2022/4/1/IW/DV/S1A_IW_GRDH_1SDV_20220401T014659_20220401T014728_042573_051407_9426 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 2022-04-01T01:46:59.568416Z 2022-04-01T01:47:28.598427Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220401T013756_V20220401T005206_20220401T072706.EOF 192.301639818821 693000 Copernicus S1 Core Ground Segment - TLS 2022-04-01T03:15:49.447747Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220401T014659_20220401T014728_042573_051407_9426 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((57.077726592668746 -19.719869829517847,56.497468030960306 -19.586883367403168,55.91178426295953 -19.45054917924402,55.32707939001906 -19.312341729221796,54.761419661505045 -19.176638246039822,54.65174721534038 -19.593817805009063,54.50886487905916 -20.133086289056504,54.36476318612089 -20.672182998343303,54.327400595769156 -20.79190005754389,54.90138277896018 -20.930369450168634,55.47538258482911 -21.06663145295244,56.08415950964766 -21.208864480994833,56.664224693455736 -21.342071116961105,56.88332805006353 -20.500026918771322,57.077726592668746 -19.719869829517847)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.31741 45.70836686478449 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 2022-04-01T04:37:04.228159Z Batch API, v4.101.5 s3://deafrica-sentinel-1/s1_rtc/S22E056/2022/04/01/051407 2.0E-4 2.0E-4 true block average 2 2 -21.0 56.0 -22.0 57.0 POLYGON((56.75323300214771 -21.0,56.66422469346056 -21.34207111694278,56.496590666359126 -22.0,56.0 -22.0,56.0 -21.0,56.75323300214771 -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_051407_S22E056_2022_04_01_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_051407_S22E056_2022_04_01_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_051407_S22E056_2022_04_01_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_051407_S22E056_2022_04_01_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_051407_S22E056_2022_04_01_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