Started working on galaxy PGC2038071 at Tue Jun 16 19:53:34 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-tractor.fits
Read 163 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 3019.7915]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/277/PGC2038071/PGC2038071-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: 24150
 Peak Img[j, k]: 266 269
 Mean (j, k): 266.47 269.30
 Theta (deg): 137.3
 Astro PA (deg): 132.7
 Eps: 0.289
 Major axis (pix): 110.2
Iteratively unmasking pixels:
  r=110.18 pixels
  r=110.18 pixels
  r=132.13 pixels
266.383395244 265.549 269.296986607 268.651
Starting ellipse-fitting for galaxy 948622
Fitting g-band took......32.846 sec
Fitting r-band took......32.278 sec
Fitting z-band took......34.256 sec
Time for all images = 99.380 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 8634.74
r CoG modeling succeeded with a chi^2 minimum of 12552.56
z CoG modeling succeeded with a chi^2 minimum of 805010.24
Time = 0.125 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/PGC2038071/PGC2038071-largegalaxy-948622-ellipse.fits
Finished galaxy PGC2038071 in 1.873 minutes.