Started working on galaxy PGC1994911 at Wed Jun 17 12:27:52 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-tractor.fits
Read 19 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 367.84787]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/013/PGC1994911/PGC1994911-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3605
 Peak Img[j, k]: 126 125
 Mean (j, k): 125.38 124.46
 Theta (deg): 60.8
 Astro PA (deg): 29.2
 Eps: 0.237
 Major axis (pix): 45.9
125.378914201 125.593 124.455587615 124.547
Starting ellipse-fitting for galaxy 561861
Fitting g-band took......7.557 sec
Fitting r-band took......8.661 sec
Fitting z-band took......8.077 sec
Time for all images = 24.295 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 103.25
r CoG modeling succeeded with a chi^2 minimum of 265.25
z CoG modeling succeeded with a chi^2 minimum of 118.49
Time = 0.045 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/013/PGC1994911/PGC1994911-largegalaxy-561861-ellipse.fits
Finished galaxy PGC1994911 in 1.078 minutes.