Started working on galaxy PGC1541620 at Tue Jun 16 14:07:53 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-tractor.fits
Read 33 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 728.0043]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/116/PGC1541620/PGC1541620-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 5526
 Peak Img[j, k]: 135 134
 Mean (j, k): 133.96 134.25
 Theta (deg): 90.5
 Astro PA (deg): 179.5
 Eps: 0.411
 Major axis (pix): 62.0
133.959747111 134.528 134.251981051 133.884
Starting ellipse-fitting for galaxy 292738
Fitting g-band took......6.199 sec
Fitting r-band took......6.399 sec
Fitting z-band took......6.074 sec
Time for all images = 18.672 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 3155.74
r CoG modeling succeeded with a chi^2 minimum of 3007.81
z CoG modeling succeeded with a chi^2 minimum of 3446.68
Time = 0.037 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/PGC1541620/PGC1541620-largegalaxy-292738-ellipse.fits
Finished galaxy PGC1541620 in 0.936 minutes.