Started working on galaxy PGC174835 at Tue Jun 16 13:53:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-tractor.fits
Read 119 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 763.2838]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC174835/PGC174835-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5936
 Peak Img[j, k]: 206 207
 Mean (j, k): 205.89 206.75
 Theta (deg): 22.9
 Astro PA (deg): 67.1
 Eps: 0.625
 Major axis (pix): 70.0
205.889859499 205.598 206.746399958 206.827
Starting ellipse-fitting for galaxy 13152
Fitting g-band took......12.890 sec
Fitting r-band took......13.475 sec
Fitting z-band took......13.714 sec
Time for all images = 40.080 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 20324.33
r CoG modeling succeeded with a chi^2 minimum of 40461.39
z CoG modeling succeeded with a chi^2 minimum of 20525.00
Time = 0.097 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/032/PGC174835/PGC174835-largegalaxy-13152-ellipse.fits
Finished galaxy PGC174835 in 1.362 minutes.