Started working on galaxy PGC2449422 at Thu Jun 18 04:34:20 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-tractor.fits
Read 23 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 204.58536]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC2449422/PGC2449422-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 2876
 Peak Img[j, k]: 136 138
 Mean (j, k): 137.01 137.87
 Theta (deg): 88.6
 Astro PA (deg): 1.4
 Eps: 0.383
 Major axis (pix): 43.3
137.011881568 135.994 137.870476208 137.906
Starting ellipse-fitting for galaxy 91918
Fitting g-band took......10.334 sec
Fitting r-band took......11.615 sec
Fitting z-band took......10.731 sec
Time for all images = 32.680 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 338.91
r CoG modeling succeeded with a chi^2 minimum of 637.14
z CoG modeling succeeded with a chi^2 minimum of 1443.69
Time = 0.037 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/228/PGC2449422/PGC2449422-largegalaxy-91918-ellipse.fits
Finished galaxy PGC2449422 in 1.278 minutes.