https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2022-10-04T14:54:47.378329Z 2022-10-04T14:55:12.376540Z s3://sentinel-s1-l1c/GRD/2022/10/4/IW/DV/S1A_IW_GRDH_1SDV_20221004T145447_20221004T145512_045294_056A39_CF00 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 2022-10-04T14:54:47.378329Z 2022-10-04T14:55:12.376540Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20221004T165910_V20221004T131244_20221004T163014.EOF 347.9336779064213 693000 Copernicus Ground Segment 2022-10-04T17:56:16.691078Z Sentinel-1 IPF, 003.52 S1A_IW_GRDH_1SDV_20221004T145447_20221004T145512_045294_056A39_CF00 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((48.281008784810375 12.378774485286144,48.860450080871416 12.493265750953453,49.44166269153667 12.606754896176426,50.02338423696436 12.718978518052865,50.547642025520155 12.818932401473427,50.25182920632507 14.32687131138896,49.724017034603776 14.22798121362652,49.138396189435454 14.116785974805778,48.55660338547855 14.004798480794364,47.97008654958223 13.890377768797812,48.281008784810375 12.378774485286144)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.83858837290787 46.28749974912881 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 2022-10-04T19:32:59.172482Z Batch API, v4.145.0 s3://deafrica-sentinel-1/s1_rtc/N13E050/2022/10/04/056A39 2.0E-4 2.0E-4 true block average 2 2 14.0 50.0 13.0 51.0 POLYGON((50.31595164755937 14.0,50.51212194149498 13.0,50.0 13.0,50.0 14.0,50.31595164755937 14.0)) 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_056A39_N13E050_2022_10_04_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_056A39_N13E050_2022_10_04_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_056A39_N13E050_2022_10_04_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_056A39_N13E050_2022_10_04_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_056A39_N13E050_2022_10_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 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