These plots and tables are derived from GALEX groundbased calibration tests conducted at JPL in the spring of 2001.
Imaging response as a function of wavelength:
EA-im.ps .
ASCII table data:
EA-nuv_im.tbl ,
EA-fuv_im.tbl .
NUV spectral response as a function of wavelength for orders 1, 2, 3, and 0:
EA-nuv.ps .
ASCII table data:
EA-nuv_0.tbl ,
EA-nuv_1.tbl ,
EA-nuv_2.tbl ,
EA-nuv_3.tbl .
FUV spectral response as a function of wavelength for orders 1, 2, and 3:
EA-fuv.ps .
ASCII table data:
EA-fuv_1.tbl ,
EA-fuv_2.tbl ,
EA-fuv_3.tbl .
NUV spectral response as a function of arcseconds (offset) for orders 0, 1, 2, and 3:
goff-nuv.ps .
ASCII table data (all orders):
show_moea_nuv.tbl .
FUV spectral response as a function of arcseconds (offset)
for orders 0, 1, 2, and 3:
goff-fuv.ps .
ASCII table data (all orders):
show_moea_fuv.tbl .
Offset in arcseconds as a function of wavelength (NUV 1st, FUV 2nd):
offset.ps .
ASCII table data (orders 0,1,2,3):
Waves_nuv.tbl ,
Waves_fuv.tbl .
Polynomial coeffecients [offset = FUNC( wavelength )]:
nuv_order_all.txt ,
fuv_order_all.txt .
Resolution as a function of wavelength assuming 5 arcsec FWHM PSF:
resolution.ps .
Velocity resolution:
velres.ps .
Averages and ranges for FUV (assume fwhm= 5.0") Wavelength range: 1300.0 to 1900.0 Order 2: Resolution(lam/dlam): 198.6 ( 177.6 to 252.6) [ Angstroms: 8.2 ( 5.1 to 9.7) ] [ km/s: 1525.6 (1186.8 to 1688.3) ] Order 3: Resolution(lam/dlam): 264.6 ( 246.1 to 304.4) [ Angstroms: 6.1 ( 4.3 to 6.9) ] [ km/s: 1137.3 ( 985.0 to 1218.0) ] Averages and ranges for NUV (assume fwhm= 5.0") Wavelength range: 1800.0 to 3000.0 Order 1: Resolution(lam/dlam): 118.1 ( 107.7 to 140.7) [ Angstroms: 20.2 ( 16.7 to 21.7) ] [ km/s: 2552.6 (2131.4 to 2784.6) ] Order 2: Resolution(lam/dlam): 219.0 ( 182.8 to 262.5) [ Angstroms: 10.9 ( 9.8 to 11.4) ] [ km/s: 1383.5 (1142.2 to 1639.8) ] ...more...