https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-11-13T04:01:56.252465Z 2018-11-13T04:02:46.250837Z s3://sentinel-s1-l1c/GRD/2018/11/13/IW/DV/S1A_IW_GRDH_1SDV_20181113T040221_20181113T040246_024564_02B241_589D 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 2018-11-13T04:02:21.252394Z 2018-11-13T04:02:46.250837Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181113T055111_V20181113T013253_20181113T045023.EOF 191.9837216312337 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-13T06:32:30.743104Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181113T040221_20181113T040246_024564_02B241_589D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.713212978 -4.12734302,24.610246145 -3.885132973,23.510800542 -3.64215636,23.314188663 -4.546027753,23.235017585 -4.907546311,23.181779734 -5.148035827,24.282892859 -5.393704271,25.387784843 -5.63805367,25.440366615 -5.396787159,25.518589236 -5.034100762,25.713212978 -4.12734302)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.62714 46.00913350448125 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/2018/11/13/IW/DV/S1A_IW_GRDH_1SDV_20181113T040156_20181113T040221_024564_02B241_15EB 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 2018-11-13T04:01:56.252465Z 2018-11-13T04:02:21.250909Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20181113T055111_V20181113T013253_20181113T045023.EOF 191.9737516590995 693000 Copernicus S1 Core Ground Segment - UPA 2018-11-13T06:32:32.978029Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20181113T040156_20181113T040221_024564_02B241_15EB GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.039681925 -2.616846837,24.935517854 -2.376204368,23.838138435 -2.136113088,23.683235768 -2.85947148,23.643524853 -3.040133879,23.510800542 -3.64215636,24.610246145 -3.885132973,25.713212978 -4.12734302,25.846156091 -3.523685271,25.885624316 -3.342458468,26.039681925 -2.616846837)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.66978 46.0316157206055 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 2021-12-23T17:41:52.450368Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/S04E023/2018/11/13/02B241 2.0E-4 2.0E-4 true block average 2 2 -3.0 23.0 -4.0 24.0 POLYGON((23.51080054272257 -3.6421563566781665,23.652346572633164 -3.0,24.0 -3.0,24.0 -4.0,23.43296169125905 -4.0,23.51080054272257 -3.6421563566781665)) 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_02B241_S04E023_2018_11_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_02B241_S04E023_2018_11_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_02B241_S04E023_2018_11_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_02B241_S04E023_2018_11_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_02B241_S04E023_2018_11_13_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