Started working on galaxy PGC2751661 at Fri Jun 19 07:42:11 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-tractor.fits
Read 22 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-maskbits.fits.fz
Sort by flux!  [336.02438]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/103/PGC2751661/PGC2751661-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5656
 Peak Img[j, k]: 129 130
 Mean (j, k): 128.38 129.65
 Theta (deg): 150.2
 Astro PA (deg): 119.8
 Eps: 0.135
 Major axis (pix): 52.8
128.38420112382659 128.44032 129.65493442481034 129.72495
Starting ellipse-fitting for galaxy 425135
Fitting g-band took......6.821 sec
Fitting r-band took......6.661 sec
Fitting z-band took......6.968 sec
Time for all images = 20.450 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 21.16
r CoG modeling succeeded with a chi^2 minimum of 49.16
z CoG modeling succeeded with a chi^2 minimum of 130.73
Time = 0.036 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/103/PGC2751661/PGC2751661-largegalaxy-425135-ellipse.fits
Finished galaxy PGC2751661 in 0.917 minutes.