Started working on galaxy PGC036750 at Wed Jun 17 08:20:27 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-tractor.fits
Read 123 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1580.6632]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036750/PGC036750-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 18517
 Peak Img[j, k]: 291 292
 Mean (j, k): 294.03 298.99
 Theta (deg): 151.7
 Astro PA (deg): 118.3
 Eps: 0.481
 Major axis (pix): 114.4
294.034764076 292.11 298.986817476 293.837
Starting ellipse-fitting for galaxy 395442
Fitting g-band took......28.138 sec
Fitting r-band took......27.061 sec
Fitting z-band took......28.051 sec
Time for all images = 83.251 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 523.96
r CoG modeling succeeded with a chi^2 minimum of 1589.26
z CoG modeling succeeded with a chi^2 minimum of 1360.88
Time = 0.163 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/PGC036750/PGC036750-largegalaxy-395442-ellipse.fits
Finished galaxy PGC036750 in 2.131 minutes.