Started working on galaxy PGC2642536 at Thu Jun 18 18:05:01 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-tractor.fits
Read 27 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 367.11475]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/163/PGC2642536/PGC2642536-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3556
 Peak Img[j, k]: 141 139
 Mean (j, k): 139.60 139.10
 Theta (deg): 29.0
 Astro PA (deg): 61.0
 Eps: 0.465
 Major axis (pix): 50.8
139.595766087 140.056 139.095441958 139.329
Starting ellipse-fitting for galaxy 1006947
Fitting g-band took......4.213 sec
Fitting r-band took......4.427 sec
Fitting z-band took......4.723 sec
Time for all images = 13.363 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1769.93
r CoG modeling succeeded with a chi^2 minimum of 1428.06
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 803.00
Time = 0.046 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/163/PGC2642536/PGC2642536-largegalaxy-1006947-ellipse.fits
Finished galaxy PGC2642536 in 0.854 minutes.