Started working on galaxy PGC061988 at Wed Jun 17 14:54:29 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-tractor.fits
Read 200 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-maskbits.fits.fz
Sort by flux!  [3429.0632]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC061988/PGC061988-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 30883
 Peak Img[j, k]: 286 288
 Mean (j, k): 285.09 288.15
 Theta (deg): 40.0
 Astro PA (deg): 50.0
 Eps: 0.352
 Major axis (pix): 136.3
285.091731697982 285.7813 288.15134453932484 287.97778
Starting ellipse-fitting for galaxy 415456
Fitting g-band took......101.160 sec
Fitting r-band took......100.417 sec
Fitting z-band took......108.551 sec
Time for all images = 310.128 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 5126.31
r CoG modeling succeeded with a chi^2 minimum of 10111.37
z CoG modeling succeeded with a chi^2 minimum of 24855.91
Time = 0.401 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/277/PGC061988/PGC061988-largegalaxy-415456-ellipse.fits
Finished galaxy PGC061988 in 6.194 minutes.