https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-04-11T04:00:54.636354Z 2018-04-11T04:01:44.635135Z s3://sentinel-s1-l1c/GRD/2018/4/11/IW/DV/S1A_IW_GRDH_1SDV_20180411T040119_20180411T040144_021414_024DE7_D63A 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 2018-04-11T04:01:19.636486Z 2018-04-11T04:01:44.635135Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180411T054332_V20180411T013244_20180411T045014.EOF 191.965916457083 693000 Copernicus S1 Core Ground Segment - DPA 2018-04-11T06:09:09.090032Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180411T040119_20180411T040144_021414_024DE7_D63A GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.397979419 -0.938767073,24.197317787 -0.46321273,24.15878647 -0.643944828,24.083064138 -1.00590542,24.044400077 -1.186721272,24.006323136 -1.367673046,23.967030929 -1.548364682,23.928990111 -1.729336334,23.877370437 -1.970104031,24.969783514 -2.208830861,26.078534627 -2.450259473,26.129967362 -2.208747817,26.167884273 -2.027217629,26.207113493 -1.845976364,26.245118622 -1.664471602,26.283752598 -1.483107697,26.359430953 -1.120045774,26.397979419 -0.938767073)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.70892 46.08127846026727 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/2018/4/11/IW/DV/S1A_IW_GRDH_1SDV_20180411T040054_20180411T040119_021414_024DE7_ED0D 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 2018-04-11T04:00:54.636354Z 2018-04-11T04:01:19.635003Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20180411T054332_V20180411T013244_20180411T045014.EOF 191.9626002013428 693000 Copernicus S1 Core Ground Segment - DPA 2018-04-11T06:09:11.140906Z Sentinel-1 IPF, 002.90 S1A_IW_GRDH_1SDV_20180411T040054_20180411T040119_021414_024DE7_ED0D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.718039218 0.572639793,24.51627051 1.043721665,24.402925949 0.50099598,24.36567265 0.319928,24.32740026 0.139074117,24.288323467 -0.041611177,24.250719843 -0.222622522,24.197317787 -0.46321273,26.397979419 -0.938767073,26.451522938 -0.697467651,26.489199181 -0.515914237,26.528396531 -0.334693581,26.566787045 -0.153301148,26.604145746 0.028311136,26.718039218 0.572639793)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.75145 46.10608292384256 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 2022-01-25T08:03:49.596137Z Batch API, v4.84.0 s3://deafrica-sentinel-1/s1_rtc/S01E025/2018/04/11/024DE7 2.0E-4 2.0E-4 true block average 2 2 0.0 25.0 -1.0 26.0 POLYGON((25.0 -1.0,25.0 0.0,26.0 0.0,26.0 -1.0,25.0 -1.0)) 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_024DE7_S01E025_2018_04_11_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_024DE7_S01E025_2018_04_11_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_024DE7_S01E025_2018_04_11_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_024DE7_S01E025_2018_04_11_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_024DE7_S01E025_2018_04_11_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