https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 2 2022-09-19T03:45:15.618457Z 2022-09-19T03:46:05.617556Z s3://sentinel-s1-l1c/GRD/2022/9/19/IW/DV/S1A_IW_GRDH_1SDV_20220919T034540_20220919T034605_045068_0562A4_3975 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 2022-09-19T03:45:40.619492Z 2022-09-19T03:46:05.617556Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220919T051714_V20220919T011650_20220919T043420.EOF 191.9704167898173 693000 Copernicus Ground Segment 2022-09-19T07:10:43.068477Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220919T034540_20220919T034605_045068_0562A4_3975 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.29559138980726 -1.8786095852894131,28.11001392523578 -1.4034785062701913,28.071493841275 -1.5842548774568561,27.993106743417847 -1.945716918994678,27.91232131659908 -2.3066774453175998,27.877355632391343 -2.488365806690176,27.788546512568203 -2.9102704798239953,29.100288513701404 -3.1986354849751475,29.978489447289476 -3.390695185201489,30.02960804333297 -3.14920680463009,30.067421745746564 -2.9676274587090843,30.104519389924675 -2.7858955978200632,30.181758472243505 -2.4231091269531184,30.22155590854341 -2.241978295480459,30.255247463035662 -2.059519988359017,30.29559138980726 -1.8786095852894131)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.79183327112046 46.1824951157385 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/2022/9/19/IW/DV/S1A_IW_GRDH_1SDV_20220919T034515_20220919T034540_045068_0562A4_036C 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 2022-09-19T03:45:15.618457Z 2022-09-19T03:45:40.618008Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20220919T051714_V20220919T011650_20220919T043420.EOF 191.9650790476246 693000 Copernicus Ground Segment 2022-09-19T07:10:52.956645Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20220919T034515_20220919T034540_045068_0562A4_036C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((30.620762639713448 -0.3681487877412631,28.43364683123523 0.10276291801795306,28.394879124343728 -0.07790600276431316,28.315403868437556 -0.43902766795469134,28.23953806534027 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v4.141.1 s3://deafrica-sentinel-1/s1_rtc/S02E029/2022/09/19/0562A4 2.0E-4 2.0E-4 true block average 2 2 -1.0 29.0 -2.0 30.0 POLYGON((29.0 -2.0,29.0 -1.0,30.0 -1.0,30.0 -2.0,29.0 -2.0)) 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_0562A4_S02E029_2022_09_19_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0562A4_S02E029_2022_09_19_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0562A4_S02E029_2022_09_19_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0562A4_S02E029_2022_09_19_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0562A4_S02E029_2022_09_19_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 2021 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