Started working on galaxy PGC2249748 at Thu Jun 18 20:02:54 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-tractor.fits
Read 24 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 254.95943]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC2249748/PGC2249748-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4161
 Peak Img[j, k]: 117 117
 Mean (j, k): 116.80 117.13
 Theta (deg): 31.5
 Astro PA (deg): 58.5
 Eps: 0.311
 Major axis (pix): 50.5
116.797565006 116.684 117.129436487 116.746
Starting ellipse-fitting for galaxy 477218
Fitting g-band took......4.566 sec
Fitting r-band took......4.596 sec
Fitting z-band took......5.157 sec
Time for all images = 14.319 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16.18
r CoG modeling succeeded with a chi^2 minimum of 20.14
z CoG modeling succeeded with a chi^2 minimum of 59.35
Time = 0.031 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/176/PGC2249748/PGC2249748-largegalaxy-477218-ellipse.fits
Finished galaxy PGC2249748 in 0.846 minutes.