Started working on galaxy PGC1049172 at Wed Jun 17 10:07:40 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 202.69977]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/176/PGC1049172/PGC1049172-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 3177
 Peak Img[j, k]: 163 163
 Mean (j, k): 162.43 162.43
 Theta (deg): 6.1
 Astro PA (deg): 83.9
 Eps: 0.627
 Major axis (pix): 55.7
162.42608283 162.557 162.433819472 161.829
Starting ellipse-fitting for galaxy 1236891
Fitting g-band took......4.039 sec
Fitting r-band took......4.701 sec
Fitting z-band took......4.364 sec
Time for all images = 13.105 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2874.56
r CoG modeling succeeded with a chi^2 minimum of 1056.31
z CoG modeling succeeded with a chi^2 minimum of 419.10
Time = 0.044 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/PGC1049172/PGC1049172-largegalaxy-1236891-ellipse.fits
Finished galaxy PGC1049172 in 0.854 minutes.