Started working on galaxy PGC187987 at Wed Jun 17 15:05:21 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-tractor.fits
Read 39 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 488.30658]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/318/PGC187987/PGC187987-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6119
 Peak Img[j, k]: 142 144
 Mean (j, k): 142.53 144.39
 Theta (deg): 155.8
 Astro PA (deg): 114.2
 Eps: 0.330
 Major axis (pix): 57.6
142.528318108 142.602 144.385061394 144.395
Starting ellipse-fitting for galaxy 257813
Fitting g-band took......12.592 sec
Fitting r-band took......12.383 sec
Fitting z-band took......13.984 sec
Time for all images = 38.960 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 215.77
r CoG modeling succeeded with a chi^2 minimum of 322.49
z CoG modeling succeeded with a chi^2 minimum of 59.71
Time = 0.070 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/318/PGC187987/PGC187987-largegalaxy-257813-ellipse.fits
Finished galaxy PGC187987 in 1.528 minutes.