Started working on galaxy PGC1471681 at Tue Jun 16 20:17:56 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 302.3747]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC1471681/PGC1471681-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3265
 Peak Img[j, k]: 128 127
 Mean (j, k): 127.47 126.97
 Theta (deg): 162.7
 Astro PA (deg): 107.3
 Eps: 0.160
 Major axis (pix): 40.6
127.472032535 127.476 126.970469567 127.314
Starting ellipse-fitting for galaxy 549181
Fitting g-band took......3.575 sec
Fitting r-band took......3.947 sec
Fitting z-band took......3.462 sec
Time for all images = 10.984 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 121.69
r CoG modeling succeeded with a chi^2 minimum of 199.39
z CoG modeling succeeded with a chi^2 minimum of 315.45
Time = 0.026 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/006/PGC1471681/PGC1471681-largegalaxy-549181-ellipse.fits
Finished galaxy PGC1471681 in 0.767 minutes.