Started working on galaxy PGC1468642 at Tue Jun 16 14:03:44 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-maskbits.fits.fz
Sort by flux!  [675.2878]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/222/PGC1468642/PGC1468642-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6644
 Peak Img[j, k]: 156 156
 Mean (j, k): 155.90 155.21
 Theta (deg): 171.6
 Astro PA (deg): 98.4
 Eps: 0.350
 Major axis (pix): 62.2
155.8975996002133 156.0275 155.20889415280405 156.01482
Starting ellipse-fitting for galaxy 475006
Fitting g-band took......8.265 sec
Fitting r-band took......6.974 sec
Fitting z-band took......7.323 sec
Time for all images = 22.562 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 411.72
r CoG modeling succeeded with a chi^2 minimum of 749.32
z CoG modeling succeeded with a chi^2 minimum of 561.09
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/222/PGC1468642/PGC1468642-largegalaxy-475006-ellipse.fits
Finished galaxy PGC1468642 in 1.013 minutes.