Started working on galaxy PGC1646422 at Wed Jun 17 10:15:48 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-tractor.fits
Read 81 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 570.83203]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/267/PGC1646422/PGC1646422-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 6413
 Peak Img[j, k]: 158 158
 Mean (j, k): 163.42 159.65
 Theta (deg): 99.6
 Astro PA (deg): 170.4
 Eps: 0.456
 Major axis (pix): 65.3
163.418614945 163.41 159.650930576 159.895
Starting ellipse-fitting for galaxy 797199
Fitting g-band took......7.414 sec
Fitting r-band took......7.640 sec
Fitting z-band took......7.440 sec
Time for all images = 22.493 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8743.13
r CoG modeling succeeded with a chi^2 minimum of 8982.76
z CoG modeling succeeded with a chi^2 minimum of 5663.41
Time = 0.047 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/267/PGC1646422/PGC1646422-largegalaxy-797199-ellipse.fits
Finished galaxy PGC1646422 in 1.024 minutes.