https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-03-31T14:54:47.410389Z 2022-03-31T14:55:37.131551Z s3://sentinel-s1-l1c/GRD/2022/3/31/IW/DV/S1A_IW_GRDH_1SDV_20220331T145512_20220331T145537_042566_0513D6_D0E0 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 2022-03-31T14:55:12.410395Z 2022-03-31T14:55:37.131551Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220331T151114_V20220331T132053_20220331T195553.EOF 347.867696147608 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-31T15:55:57.442400Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220331T145512_20220331T145537_042566_0513D6_D0E0 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.21465418507157 -15.356098217531096,52.79038594795654 -15.225161007286518,53.37074274881725 -15.091524965150155,53.9503734047567 -14.95641660007648,54.48161692249481 -14.83114843775574,54.305386182281104 -14.110402886221276,54.15024775026848 -13.47008877312278,53.62181633818246 -13.593926993428017,53.04532706343211 -13.727609056784644,52.46819040625273 -13.859956350870911,51.89572590210186 -13.989753058025492,52.04518395737837 -14.63253387264435,52.21465418507157 -15.356098217531096)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.48265 45.98366766800471 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/2022/3/31/IW/DV/S1A_IW_GRDH_1SDV_20220331T145447_20220331T145512_042566_0513D6_879C 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 2022-03-31T14:54:47.410389Z 2022-03-31T14:55:12.408912Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING PREORB S1A_OPER_AUX_PREORB_OPOD_20220331T151114_V20220331T132053_20220331T195553.EOF 347.8326092680888 693000 Copernicus S1 Core Ground Segment - TLS 2022-03-31T15:56:49.873499Z Sentinel-1 IPF, 003.51 S1A_IW_GRDH_1SDV_20220331T145447_20220331T145512_042566_0513D6_879C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((52.57739961612088 -16.86157073785668,53.15167002551212 -16.730572984029354,53.735993209392106 -16.595467813717146,54.31949885585707 -16.458736998361942,54.85948558878649 -16.33058740262943,54.67966213914684 -15.610336854399744,54.48161692249481 -14.83114843775574,53.9503734047567 -14.95641660007648,53.37074274881725 -15.091524965150155,52.79038594795654 -15.225161007286518,52.21465418507157 -15.356098217531096,52.4051478102831 -16.138403119032713,52.57739961612088 -16.86157073785668)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.40863 45.93536245234576 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 2022-03-31T18:48:13.776785Z Batch API, v4.101.5 s3://deafrica-sentinel-1/s1_rtc/S15E054/2022/03/31/0513D6 2.0E-4 2.0E-4 true block average 2 2 -14.0 54.0 -15.0 55.0 POLYGON((54.278637231558506 -14.0,54.48161692248605 -14.831148437720275,54.52453368500373 -15.0,54.0 -15.0,54.0 -14.0,54.278637231558506 -14.0)) 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_0513D6_S15E054_2022_03_31_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0513D6_S15E054_2022_03_31_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0513D6_S15E054_2022_03_31_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0513D6_S15E054_2022_03_31_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0513D6_S15E054_2022_03_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