Started working on galaxy PGC067323_GROUP at Tue Jun 16 17:55:14 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-tractor.fits
Read 152 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2282.758     336.10428]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 26892
 Peak Img[j, k]: 317 242
 Mean (j, k): 320.75 245.94
 Theta (deg): 45.0
 Astro PA (deg): 45.0
 Eps: 0.262
 Major axis (pix): 119.8
320.749308599 316.384 245.944954696 242.269
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
 Pixels used: 2010
 Peak Img[j, k]: 223 299
 Mean (j, k): 219.36 303.64
 Theta (deg): 20.0
 Astro PA (deg): 70.0
 Eps: 0.562
 Major axis (pix): 53.3
219.364181551 223.153 303.637632808 298.939
Starting ellipse-fitting for galaxy 1339337
Fitting g-band took......39.254 sec
Fitting r-band took......39.136 sec
Fitting z-band took......38.379 sec
Time for all images = 116.769 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 2886.24
r CoG modeling succeeded with a chi^2 minimum of 5535.48
z CoG modeling succeeded with a chi^2 minimum of 2330.74
Time = 0.178 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/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-1339337-ellipse.fits
Starting ellipse-fitting for galaxy 1421716
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/326/PGC067323_GROUP/PGC067323_GROUP-largegalaxy-1421716-ellipse.fits
Finished galaxy PGC067323_GROUP in 3.323 minutes.