Started working on galaxy PGC392126_GROUP at Tue Jun 16 15:04:13 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-tractor.fits
Read 108 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-maskbits.fits.fz
  Dropping DR8-0062m572-1828 (SGA_ID=5003661, RA, Dec = 6.1367820 -57.2528274): type=['SER'], r50=1.674 (<2.0) arcsec
Sort by flux!  [ 152.47398]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC392126_GROUP/PGC392126_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: 1328
 Peak Img[j, k]: 162 209
 Mean (j, k): 158.07 206.80
 Theta (deg): 106.8
 Astro PA (deg): 163.2
 Eps: 0.671
 Major axis (pix): 36.3
Iteratively unmasking pixels:
  r=36.31 pixels
  r=36.31 pixels
  r=44.05 pixels
  r=46.90 pixels
  r=48.57 pixels
162.17230167 159.143 207.981276329 207.252
Starting ellipse-fitting for galaxy 441709
Fitting g-band took... Central pixel is masked; resorting to extreme measures!
...0.001 sec
Fitting r-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Fitting z-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Time for all images = 0.001 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
Insufficient profile to measure the radius at 22.5 mag/arcsec2!
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
Warning: Too few g-band pixels to fit the curve of growth; skipping.
Warning: Too few r-band pixels to fit the curve of growth; skipping.
Warning: Too few z-band pixels to fit the curve of growth; skipping.
Time = 0.000 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/006/PGC392126_GROUP/PGC392126_GROUP-largegalaxy-441709-ellipse.fits
Finished galaxy PGC392126_GROUP in 0.171 minutes.