Started working on galaxy PGC2442186 at Thu Jun 18 11:14:06 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 385.11755]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/202/PGC2442186/PGC2442186-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4530
 Peak Img[j, k]: 136 135
 Mean (j, k): 135.37 134.68
 Theta (deg): 80.6
 Astro PA (deg): 9.4
 Eps: 0.062
 Major axis (pix): 45.3
135.368102574 135.387 134.678219629 134.68
Starting ellipse-fitting for galaxy 543496
Fitting g-band took......11.601 sec
Fitting r-band took......11.653 sec
Fitting z-band took......12.697 sec
Time for all images = 35.951 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 0.82
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 1.83
z CoG modeling succeeded with a chi^2 minimum of 54.13
Time = 0.040 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/202/PGC2442186/PGC2442186-largegalaxy-543496-ellipse.fits
Finished galaxy PGC2442186 in 7.703 minutes.