https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-10-25T15:44:46.733975Z 2019-10-25T15:45:14.754434Z s3://sentinel-s1-l1c/GRD/2019/10/25/IW/DV/S1B_IW_GRDH_1SDV_20191025T154446_20191025T154514_018633_0231C4_988D 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 2019-10-25T15:44:46.733975Z 2019-10-25T15:45:14.754434Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1B_OPER_AUX_RESORB_OPOD_20191025T162223_V20191025T123035_20191025T154805.EOF 347.94213278777215 693000 Copernicus S1 Core Ground Segment - DPA 2019-10-25T16:36:24.333243Z Sentinel-1 IPF, 003.10 S1B_IW_GRDH_1SDV_20191025T154446_20191025T154514_018633_0231C4_988D GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((39.00172512569379 -11.607831238442007,39.56409763735663 -11.481115485830646,40.13060857822246 -11.352266930129712,40.69661168976632 -11.222342578276102,41.23627248137142 -11.097362263809437,41.19289510825257 -10.917247169382794,41.14807420972265 -10.737383633499991,41.106334189909 -10.556809457978897,41.067135604939324 -10.375652096788459,41.02672540156091 -10.194787148607103,40.98204902710296 -10.01492390239952,40.94204752255551 -9.833982310071937,40.90058887794999 -9.653388330400297,40.87271991544271 -9.536437847415492,40.33535285239827 -9.65985008266711,39.771831445629076 -9.788278834549375,39.207881371140274 -9.915782712235856,38.64812665158118 -10.041314431613628,38.67534840264584 -10.158675658163098,38.715647794965626 -10.339924776303,38.75454321204364 -10.521495238670429,38.79817075108717 -10.702006163069036,38.83737183453235 -10.883518866648844,38.875288572454075 -11.06532691484479,38.915935876300836 -11.246525515105509,38.959585066942715 -11.427052627088974,39.00172512569379 -11.607831238442007)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.59535 45.96995987631035 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 2021-12-25T00:12:28.941423Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S11E038/2019/10/25/0231C4 2.0E-4 2.0E-4 true block average 2 2 -10.0 38.0 -11.0 39.0 POLYGON((38.86166440381019 -11.0,38.79817075108633 -10.702006163065487,38.75454321204619 -10.521495238681974,38.715647794964866 -10.339924776300089,38.64812665158129 -10.041314431613602,38.83235059271954 -10.0,39.0 -10.0,39.0 -11.0,38.86166440381019 -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_0231C4_S11E038_2019_10_25_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0231C4_S11E038_2019_10_25_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0231C4_S11E038_2019_10_25_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0231C4_S11E038_2019_10_25_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0231C4_S11E038_2019_10_25_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