https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2018-10-12T04:12:10.566645Z 2018-10-12T04:13:00.565455Z s3://sentinel-s1-l1c/GRD/2018/10/12/IW/DV/S1B_IW_GRDH_1SDV_20181012T041235_20181012T041300_013114_0183B0_750E 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 2018-10-12T04:12:35.566796Z 2018-10-12T04:13:00.565455Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181012T060250_V20181012T014839_20181012T050609.EOF 192.1106993062317 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-12T06:27:34.410336Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181012T041235_20181012T041300_013114_0183B0_750E GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((25.776734308 15.925148465,25.200766273 16.035493962,24.622883308 16.144530885,24.044371647 16.25199941,23.478754624 16.355431414,23.264902083 15.27019699,23.22657006 15.089787631,23.179007166 14.848768162,23.740283644 14.744246941,24.31441045 14.635815493,24.887970364 14.525969053,25.459688509 14.414968311,25.509905443 14.656559765,25.550285932 14.837362902,25.776734308 15.925148465)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.9399053113592 46.13325736781439 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/2018/10/12/IW/DV/S1B_IW_GRDH_1SDV_20181012T041210_20181012T041235_013114_0183B0_8C7D 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 2018-10-12T04:12:10.566645Z 2018-10-12T04:12:35.565304Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20181012T060250_V20181012T014839_20181012T050609.EOF 192.1452315232753 693000 Copernicus S1 Core Ground Segment - DPA 2018-10-12T06:27:47.029301Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20181012T041210_20181012T041235_013114_0183B0_8C7D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((26.092500576 17.435782111,25.512013273 17.545458327,24.929352125 17.653704143,24.346000071 17.760225484,23.773000152 17.863043645,23.631581422 17.139558973,23.523659312 16.597159316,23.478754624 16.355431414,24.044371647 16.25199941,24.622883308 16.144530885,25.200766273 16.035493962,25.776734308 15.925148465,25.826985317 16.167000817,25.94169565 16.710634883,26.092500576 17.435782111)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.90061782421449 46.08666645467697 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 2021-12-23T15:43:09.447723Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N16E023/2018/10/12/0183B0 2.0E-4 2.0E-4 true block average 2 2 17.0 23.0 16.0 24.0 POLYGON((23.40871453924581 16.0,23.478754623998988 16.355431413994847,23.5236593119998 16.597159315998866,23.603813154374517 17.0,24.0 17.0,24.0 16.0,23.40871453924581 16.0)) 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_0183B0_N16E023_2018_10_12_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0183B0_N16E023_2018_10_12_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0183B0_N16E023_2018_10_12_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0183B0_N16E023_2018_10_12_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0183B0_N16E023_2018_10_12_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