Started working on galaxy PGC1631549 at Tue Jun 16 20:36:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-tractor.fits
Read 34 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 362.4306]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1631549/PGC1631549-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3799
 Peak Img[j, k]: 126 125
 Mean (j, k): 126.10 125.34
 Theta (deg): 107.6
 Astro PA (deg): 162.4
 Eps: 0.043
 Major axis (pix): 45.2
126.103950204 126.049 125.335323945 125.161
Starting ellipse-fitting for galaxy 1362729
Fitting g-band took......4.817 sec
Fitting r-band took......4.871 sec
Fitting z-band took......4.451 sec
Time for all images = 14.139 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2.58
r CoG modeling succeeded with a chi^2 minimum of 24.70
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 10.70
Time = 0.042 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/176/PGC1631549/PGC1631549-largegalaxy-1362729-ellipse.fits
Finished galaxy PGC1631549 in 0.836 minutes.