Started working on galaxy PGC1551862 at Wed Jun 17 14:02:08 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-tractor.fits
Read 115 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1496.9081]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1551862/PGC1551862-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 11893
 Peak Img[j, k]: 228 228
 Mean (j, k): 228.04 228.32
 Theta (deg): 121.2
 Astro PA (deg): 148.8
 Eps: 0.593
 Major axis (pix): 100.2
228.042112915 227.558 228.316300514 227.411
Starting ellipse-fitting for galaxy 1273118
Fitting g-band took......30.237 sec
Fitting r-band took......32.056 sec
Fitting z-band took......31.627 sec
Time for all images = 93.920 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1493.57
r CoG modeling succeeded with a chi^2 minimum of 1622.05
z CoG modeling succeeded with a chi^2 minimum of 1402.98
Time = 0.222 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/116/PGC1551862/PGC1551862-largegalaxy-1273118-ellipse.fits
Finished galaxy PGC1551862 in 2.373 minutes.