Started working on galaxy PGC1801537 at Thu Jun 18 06:53:33 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-tractor.fits
Read 49 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 413.22913]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/246/PGC1801537/PGC1801537-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 4871
 Peak Img[j, k]: 163 163
 Mean (j, k): 164.54 164.27
 Theta (deg): 139.1
 Astro PA (deg): 130.9
 Eps: 0.367
 Major axis (pix): 58.3
164.53781451 163.153 164.268951456 163.695
Starting ellipse-fitting for galaxy 1013441
Fitting g-band took......6.619 sec
Fitting r-band took......5.760 sec
Fitting z-band took......6.473 sec
Time for all images = 18.852 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6193.29
r CoG modeling succeeded with a chi^2 minimum of 5220.80
z CoG modeling succeeded with a chi^2 minimum of 2155.99
Time = 0.039 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/246/PGC1801537/PGC1801537-largegalaxy-1013441-ellipse.fits
Finished galaxy PGC1801537 in 1.382 minutes.