https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2019-04-29T05:00:45.261270Z 2019-04-29T05:01:09.982646Z s3://sentinel-s1-l1c/GRD/2019/4/29/IW/DV/S1A_IW_GRDH_1SDV_20190429T050045_20190429T050109_027000_030A2C_E65C 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 2019-04-29T05:00:45.261270Z 2019-04-29T05:01:09.982646Z C 5.40500045433435E9 IW VV VH Right TOPS DESCENDING RESORB S1A_OPER_AUX_RESORB_OPOD_20190429T064338_V20190429T023028_20190429T054758.EOF 192.0130771175171 693000 Copernicus S1 Core Ground Segment - UPA 2019-04-29T08:20:19.528502Z Sentinel-1 IPF, 002.91 S1A_IW_GRDH_1SDV_20190429T050045_20190429T050109_027000_030A2C_E65C GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((10.665306289848555 -7.126636088755322,10.124102100665251 -7.006521684426512,9.562424799790731 -6.881148513467937,9.001039788809075 -6.755127144875909,8.45052765737711 -6.630864516306565,8.288847584314851 -7.3534138777882205,8.14408884832127 -7.995749973830348,8.695984795361317 -8.121351314538165,9.258843698533035 -8.248607216119954,9.822058408375943 -8.37508364339839,10.364802982074647 -8.496135746360498,10.50661044466877 -7.851614172185301,10.665306289848555 -7.126636088755322)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.45515 45.8710125527563 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 2021-12-24T15:05:14.268673Z Batch API, v4.29.0 s3://deafrica-sentinel-1/s1_rtc/S08E009/2019/04/29/030A2C 2.0E-4 2.0E-4 true block average 2 2 -7.0 9.0 -8.0 10.0 POLYGON((9.0 -8.0,9.0 -7.0,10.0 -7.0,10.0 -8.0,9.0 -8.0)) 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_030A2C_S08E009_2019_04_29_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_030A2C_S08E009_2019_04_29_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_030A2C_S08E009_2019_04_29_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_030A2C_S08E009_2019_04_29_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_030A2C_S08E009_2019_04_29_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