Started working on galaxy UGC03646 at Wed Jun 17 17:58:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-tractor.fits
Read 215 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 4904.4053]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 46397
 Peak Img[j, k]: 367 366
 Mean (j, k): 366.58 366.64
 Theta (deg): 20.3
 Astro PA (deg): 69.7
 Eps: 0.221
 Major axis (pix): 192.5
366.5831028 367.202 366.635225399 366.287
Starting ellipse-fitting for galaxy 45411
Fitting g-band took......269.957 sec
Fitting r-band took......274.692 sec
Fitting z-band took......309.933 sec
Time for all images = 854.582 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1611.58
r CoG modeling succeeded with a chi^2 minimum of 4832.59
z CoG modeling succeeded with a chi^2 minimum of 7891.70
Time = 0.775 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/106/UGC03646/UGC03646-largegalaxy-45411-ellipse.fits
Finished galaxy UGC03646 in 15.614 minutes.