https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-02-09T01:46:35.250399Z 2018-02-09T01:47:29.273340Z s3://sentinel-s1-l1c/GRD/2018/2/9/IW/DV/S1A_IW_GRDH_1SDV_20180209T014704_20180209T014729_020523_0231C0_FBCD 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 2018-02-09T01:47:04.275395Z 2018-02-09T01:47:29.273340Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180209T032311_V20180208T231251_20180209T023021.EOF 192.359124083783 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-09T03:38:05.989554Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180209T014704_20180209T014729_020523_0231C0_FBCD GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((56.662616833 -21.34178806,56.082427625 -21.208534793,55.490597269 -21.070315804,54.899867921 -20.930054177,54.324938395 -20.791337176,54.27639027 -20.970778692,54.229131713 -21.150645931,54.1804485 -21.330179491,54.033534428 -21.868654686,53.918452279 -22.286986517,54.49876855 -22.427653375,55.095132421 -22.569758776,55.69270478 -22.709662444,56.278612137 -22.844408221,56.387190337 -22.42408891,56.525960518 -21.88308832,56.571984947 -21.702721457,56.61657266 -21.522035351,56.662616833 -21.34178806)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.23277 45.65075145037767 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/2018/2/9/IW/DV/S1A_IW_GRDH_1SDV_20180209T014635_20180209T014704_020523_0231C0_6727 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 2018-02-09T01:46:35.250399Z 2018-02-09T01:47:04.273912Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180209T032311_V20180208T231251_20180209T023021.EOF 192.3029732385065 693000 Copernicus S1 Core Ground Segment - UPA 2018-02-09T03:38:06.476997Z Sentinel-1 IPF, 002.84 S1A_IW_GRDH_1SDV_20180209T014635_20180209T014704_020523_0231C0_6727 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((57.077031835 -19.719895928,56.49668374 -19.586874494,55.911003421 -19.45052623,55.326302156 -19.312304701,54.759724517 -19.176365161,54.650010756 -19.593614712,54.507155741 -20.132667787,54.363082229 -20.671548486,54.324938395 -20.791337176,54.899867921 -20.930054177,55.490597269 -21.070315804,56.082427625 -21.208534793,56.662616833 -21.34178806,56.700862248 -21.221781269,56.837338424 -20.680454448,56.972839952 -20.138989401,57.077031835 -19.719895928)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.32034 45.70994727390823 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 2022-01-21T11:28:46.728021Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S22E055/2018/02/09/0231C0 2.0E-4 2.0E-4 true block average 2 2 -21.0 55.0 -22.0 56.0 POLYGON((55.0 -22.0,55.0 -21.0,56.0 -21.0,56.0 -22.0,55.0 -22.0)) 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_0231C0_S22E055_2018_02_09_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0231C0_S22E055_2018_02_09_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0231C0_S22E055_2018_02_09_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0231C0_S22E055_2018_02_09_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0231C0_S22E055_2018_02_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