add_with_kernel=True,
kernel_fwhm=20./3600.,
nhits=cubename+'_nhits.fits',
velocityrange=velocityrange,
excludefitrange=[vmin,vmax],
linefreq=linefreq,
progressbar=True,
chmod=True) # security risk, but too many files!
else:
raise IOError("Did not find file {0}".format(fn))
flat_vrange = [20,100]
if os.path.exists(cubename+".fits"):
makecube.runscript(cubename)
makecube.make_flats(cubename,vrange=flat_vrange,noisevrange=[-50,-1])
#makecube.make_flats(cubename,vrange=flat_vrange,noisevrange=[-50,-1],suffix='.fits')
else:
print "Failure at ",line
# 6/18/2014: add "superresolution" maps of HELIUM
helium_freq = {112: 4.62067,
111: 4.74612,
110: 4.87614,
109: 5.01096,
108: 5.1508,
107: 5.29589,
106: 5.44648,}
"W51_h213coW_spectra_0910.fits",
"W51_h213coW_spectra_0911.fits",
"W51_h213coW_spectra_0912.fits",
"W51_h213coW_spectra_0915.fits",
]
for fn in files:
fullfn = fix_TDIM_in_header(prefix + fn)
makecube.add_file_to_cube(
fullfn,
cubename_supersampled + ".fits",
add_with_kernel=True,
kernel_fwhm=20.0 / 3600.0,
nhits=cubename_supersampled + "_nhits.fits",
diagnostic_plot_name=fullfn.replace(".fits", "_data_scrubbed.png"),
velocityrange=velocityrange,
excludefitrange=[vmin, vmax],
linefreq=linefreq,
)
flat_vrange = [45, 75]
makecube.runscript(cubename_supersampled)
makecube.make_flats(cubename_supersampled, vrange=flat_vrange, noisevrange=[-50, -1])
makecube.make_taucube(
cubename_supersampled, continuum=cubename_supersampled + "_continuum.fits", linefreq=linefreq
) # etamb accounted for already , etamb=0.51)
makecube.make_flats(
cubename_supersampled.replace("cube", "taucube"), vrange=flat_vrange, noisevrange=[-50, -1], suffix=".fits"
)
#cd3 = 1.0 # Arecibo is limited to 0.64 because one of the receivers went bad at hi-res mode once
#naxis3 = int(np.ceil((velocityrange[1]-velocityrange[0])/cd3))+4 # +4 is BAD! don't do that.
naxis3 = int((velocityrange[1]-velocityrange[0]) / cd3) + 1 # +1 is good: include -50
crval3 = 50.0
# dumb debug stuff
vels = crval3+cd3*(np.arange(naxis3)+1-naxis3/2-1)
# this will probably cause an error but I must insist..
#if velocityrange[0]<=vels.min() or velocityrange[1]>=vels.max():
# raise ValueError("Add more points. Something's going to be out of range for stupid star stupid link")
makecube.generate_header(49.209553, -0.277137, naxis1=192, naxis2=128,
pixsize=24, naxis3=naxis3, cd3=cd3, crval3=crval3,
clobber=True, restfreq=14.488479e9)
makecube.make_blank_images(cubename_lores,clobber=True)
for fn in [filename]:
print "Adding file %s" % fn
fullfn = fn
makecube.add_file_to_cube(fullfn,
cubename_lores+".fits",
add_with_kernel=True,
kernel_fwhm=50./3600.,
nhits=cubename_lores+"_nhits.fits",
diagnostic_plot_name=fullfn.replace('.fits','_data_scrubbed.png'),
velocityrange=velocityrange,excludefitrange=[40,75],noisecut=1.0)
# more aggressive noisecut
makecube.runscript(cubename_lores)
makecube.make_flats(cubename_lores,vrange=[45,75],noisevrange=[-15,30])
makecube.make_taucube(cubename_lores,cubename_lores+"_continuum.fits",etamb=0.886)
naxis1=192,
naxis2=128,
pixsize=24,
naxis3=naxis3,
cd3=cd3,
crval3=crval3,
clobber=True,
restfreq=14.488479e9)
makecube.make_blank_images(cubename_lores, clobber=True)
for fn in [filename]:
print "Adding file %s" % fn
fullfn = fn
makecube.add_file_to_cube(fullfn,
cubename_lores + ".fits",
add_with_kernel=True,
kernel_fwhm=50. / 3600.,
nhits=cubename_lores + "_nhits.fits",
diagnostic_plot_name=fullfn.replace(
'.fits', '_data_scrubbed.png'),
velocityrange=velocityrange,
excludefitrange=[40, 75],
noisecut=1.0)
# more aggressive noisecut
makecube.runscript(cubename_lores)
makecube.make_flats(cubename_lores, vrange=[45, 75], noisevrange=[-15, 30])
makecube.make_taucube(cubename_lores,
cubename_lores + "_continuum.fits",
etamb=0.886)