Started working on galaxy PGC060486_GROUP at Wed Jun 17 19:14:24 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-tractor.fits
Read 105 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-maskbits.fits.fz
  Dropping PGC2086059 (SGA_ID=798137, RA, Dec = 263.3358330 36.7399444): type=['SER'], r50=1.425 (<2.0) arcsec
Sort by flux!  [ 1706.7328]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 4100
 Peak Img[j, k]: 210 258
 Mean (j, k): 226.79 253.59
 Theta (deg): 45.1
 Astro PA (deg): 44.9
 Eps: 0.537
 Major axis (pix): 84.5
Iteratively unmasking pixels:
  r=84.46 pixels
  r=84.46 pixels
  r=85.68 pixels
  r=137.33 pixels
  r=157.04 pixels
312.167263391 311.098 258.532937178 253.798
Starting ellipse-fitting for galaxy 247249
Fitting g-band took......104.772 sec
Fitting r-band took......107.007 sec
Fitting z-band took......120.944 sec
Time for all images = 332.723 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 69.24
r CoG modeling succeeded with a chi^2 minimum of 281.38
z CoG modeling succeeded with a chi^2 minimum of 282.75
Time = 0.275 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/263/PGC060486_GROUP/PGC060486_GROUP-largegalaxy-247249-ellipse.fits
Finished galaxy PGC060486_GROUP in 6.401 minutes.