https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-01-18T16:08:56.458343Z 2018-01-18T16:09:46.457099Z s3://sentinel-s1-l1c/GRD/2018/1/18/IW/DV/S1B_IW_GRDH_1SDV_20180118T160921_20180118T160946_009227_01088E_9185 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-01-18T16:09:21.458462Z 2018-01-18T16:09:46.457099Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180118T165341_V20180118T125501_20180118T161231.EOF 347.9524053098306 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-18T17:08:58.286857Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180118T160921_20180118T160946_009227_01088E_9185 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((32.713581528 -11.045328049,33.276942393 -10.918575498,33.848199355 -10.788886912,34.418967647 -10.658156253,34.938822572 -10.538088482,34.898222741 -10.357395489,34.856285901 -10.176927598,34.774004702 -9.815650452,34.733801722 -9.634808795,34.690285104 -9.454743932,34.64865249 -9.274249669,34.596196867 -9.03324331,34.078379222 -9.151864025,33.509920009 -9.281149274,32.941048753 -9.409540708,32.380113289 -9.535160729,32.431143217 -9.777009809,32.471764545 -9.958134525,32.514322823 -10.138828494,32.553347484 -10.320321621,32.63341819 -10.682871041,32.674177351 -10.863991618,32.713581528 -11.045328049)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.72705 46.2223148499361 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/2018/1/18/IW/DV/S1B_IW_GRDH_1SDV_20180118T160856_20180118T160921_009227_01088E_9C25 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 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 2018-01-18T16:08:56.458343Z 2018-01-18T16:09:21.456980Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20180118T165341_V20180118T125501_20180118T161231.EOF 347.92674988299257 693000 Copernicus S1 Core Ground Segment - DPA 2018-01-18T17:12:26.329242Z Sentinel-1 IPF, 002.84 S1B_IW_GRDH_1SDV_20180118T160856_20180118T160921_009227_01088E_9C25 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((33.0607768 -12.553077022,33.622370331 -12.426179289,34.196393697 -12.295150863,34.769846755 -12.162931624,35.298330999 -12.039915027,35.256456976 -11.85944014,35.129368244 -11.318139822,35.085247414 -11.138135692,35.042096295 -10.95791411,34.999620057 -10.77754452,34.959021685 -10.596744816,34.938822572 -10.538088482,34.418967647 -10.658156253,33.848199355 -10.788886912,33.276942393 -10.918575498,32.713581528 -11.045328049,32.731699033 -11.104626507,32.771065444 -11.286073352,32.812343205 -11.467094345,32.854289481 -11.647970559,32.897187274 -11.828637919,33.020314807 -12.371929774,33.0607768 -12.553077022)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67252 46.14298174879632 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 2022-01-20T14:01:46.041755Z Batch API, v4.81.0 s3://deafrica-sentinel-1/s1_rtc/S11E033/2018/01/18/01088E 2.0E-4 2.0E-4 true block average 2 2 -10.0 33.0 -11.0 34.0 POLYGON((33.0 -11.0,33.0 -10.0,34.0 -10.0,34.0 -11.0,33.0 -11.0)) 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_01088E_S11E033_2018_01_18_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01088E_S11E033_2018_01_18_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01088E_S11E033_2018_01_18_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01088E_S11E033_2018_01_18_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01088E_S11E033_2018_01_18_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