https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-06-04T16:37:59.629450Z 2019-06-04T16:38:24.628620Z s3://sentinel-s1-l1c/GRD/2019/6/4/IW/DV/S1B_IW_GRDH_1SDV_20190604T163759_20190604T163824_016549_01F27A_F696 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 2019-06-04T16:37:59.629450Z 2019-06-04T16:38:24.628620Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20190604T183710_V20190604T145022_20190604T180752.EOF 347.11484206972807 693000 Copernicus S1 Core Ground Segment - DPA 2019-06-04T18:55:29.129210Z Sentinel-1 IPF, 002.91 S1B_IW_GRDH_1SDV_20190604T163759_20190604T163824_016549_01F27A_F696 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((19.314637658700327 32.547212334456134,19.717587550515066 32.61195626494075,19.993529251891665 32.65549241491235,20.407938672274415 32.719659981558976,20.684538397099438 32.76167829687321,21.099920385428845 32.823561808653906,21.377158719242047 32.86405262088816,21.654646940463433 32.90392979120435,21.949158180845114 32.9455339752078,21.80461924685796 33.66716962579511,21.64742143722811 34.44868943084917,21.347662297227988 34.40748034376715,21.06524238943182 34.36793810990847,20.783089629982676 34.32774619654546,20.360369444824006 34.26624365686624,20.078900593228607 34.22443453921427,19.6572231905937 34.16051383061509,19.37646066438284 34.11709776995181,18.96649912335388 34.052465296910924,19.148245473176782 33.26987874637024,19.314637658700327 32.547212334456134)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.67232992295641 46.46656735769392 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 2021-12-24T16:55:07.258915Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/N34E019/2019/06/04/01F27A 2.0E-4 2.0E-4 true block average 2 2 35.0 19.0 34.0 20.0 POLYGON((19.0 34.05774687649836,19.376460664349953 34.11709776994648,20.0 34.21247425441698,20.0 34.0,19.0 34.0,19.0 34.05774687649836)) 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_01F27A_N34E019_2019_06_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_01F27A_N34E019_2019_06_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_01F27A_N34E019_2019_06_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_01F27A_N34E019_2019_06_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_01F27A_N34E019_2019_06_04_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