Started working on galaxy PGC2146684 at Fri Jun 19 03:55:36 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-tractor.fits
Read 53 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 690.2257]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC2146684/PGC2146684-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8812
 Peak Img[j, k]: 157 156
 Mean (j, k): 155.89 155.94
 Theta (deg): 160.4
 Astro PA (deg): 109.6
 Eps: 0.257
 Major axis (pix): 65.3
155.89212723 156.615 155.935134215 155.554
Starting ellipse-fitting for galaxy 1127518
Fitting g-band took......10.771 sec
Fitting r-band took......10.349 sec
Fitting z-band took......11.026 sec
Time for all images = 32.147 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 363.21
r CoG modeling succeeded with a chi^2 minimum of 308.28
z CoG modeling succeeded with a chi^2 minimum of 481.64
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/267/PGC2146684/PGC2146684-largegalaxy-1127518-ellipse.fits
Finished galaxy PGC2146684 in 0.685 minutes.