Started working on galaxy PGC033672_GROUP at Fri Jun 19 06:04:49 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-tractor.fits
Read 263 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 4427.062     249.44437]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 54532
 Peak Img[j, k]: 435 378
 Mean (j, k): 433.32 379.05
 Theta (deg): 54.1
 Astro PA (deg): 35.9
 Eps: 0.345
 Major axis (pix): 187.0
433.319958033 434.817 379.054123896 378.295
Building masked image for central 2/2.
The previous central has masked the current central with shrink factor 1.00
The previous central has masked the current central with shrink factor 0.95
The previous central has masked the current central with shrink factor 0.90
The previous central has masked the current central with shrink factor 0.85
The previous central has masked the current central with shrink factor 0.80
The previous central has masked the current central with shrink factor 0.75
The previous central has masked the current central with shrink factor 0.70
 Pixels used: 2503
 Peak Img[j, k]: 362 475
 Mean (j, k): 358.60 479.72
 Theta (deg): 75.6
 Astro PA (deg): 14.4
 Eps: 0.265
 Major axis (pix): 49.4
358.597356971 362.233 479.724403937 474.633
Starting ellipse-fitting for galaxy 1098385
Fitting g-band took......101.376 sec
Fitting r-band took......103.126 sec
Fitting z-band took......121.883 sec
Time for all images = 326.386 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 72.96
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
r CoG modeling succeeded with a chi^2 minimum of 96.98
z CoG modeling succeeded with a chi^2 minimum of 4052.37
Time = 0.518 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/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-1098385-ellipse.fits
Starting ellipse-fitting for galaxy 440022
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/166/PGC033672_GROUP/PGC033672_GROUP-largegalaxy-440022-ellipse.fits
Finished galaxy PGC033672_GROUP in 7.155 minutes.