Started working on galaxy PGC036687 at Thu Jun 18 08:06:37 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1004.0663]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC036687/PGC036687-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 8335
 Peak Img[j, k]: 174 174
 Mean (j, k): 174.48 176.34
 Theta (deg): 173.4
 Astro PA (deg): 96.6
 Eps: 0.109
 Major axis (pix): 62.3
174.481242411 173.936 176.338552555 175.379
Starting ellipse-fitting for galaxy 1116135
Fitting g-band took......17.091 sec
Fitting r-band took......19.577 sec
Fitting z-band took......22.077 sec
Time for all images = 58.746 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 63.65
r CoG modeling succeeded with a chi^2 minimum of 79.39
z CoG modeling succeeded with a chi^2 minimum of 28.89
Time = 0.034 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/PGC036687/PGC036687-largegalaxy-1116135-ellipse.fits
Finished galaxy PGC036687 in 1.620 minutes.