Started working on galaxy PGC1270175_GROUP at Tue Jun 16 13:37:04 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-tractor.fits
Read 116 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 521.8391   440.30386]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 8065
 Peak Img[j, k]: 239 268
 Mean (j, k): 237.68 261.68
 Theta (deg): 167.4
 Astro PA (deg): 102.6
 Eps: 0.487
 Major axis (pix): 91.9
237.682267212 238.867 261.676352755 268.328
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: 5491
 Peak Img[j, k]: 222 200
 Mean (j, k): 217.87 193.74
 Theta (deg): 123.4
 Astro PA (deg): 146.6
 Eps: 0.378
 Major axis (pix): 73.1
217.865463697 221.684 193.735188942 200.72
Starting ellipse-fitting for galaxy 187295
Fitting g-band took......40.189 sec
Fitting r-band took......34.975 sec
Fitting z-band took......41.868 sec
Time for all images = 117.033 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 493.89
r CoG modeling succeeded with a chi^2 minimum of 929.00
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
z CoG modeling succeeded with a chi^2 minimum of 30313.81
Time = 0.153 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/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-187295-ellipse.fits
Starting ellipse-fitting for galaxy 9291
Fitting g-band took......24.735 sec
Fitting r-band took......22.750 sec
Fitting z-band took......23.377 sec
Time for all images = 70.862 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 583.33
r CoG modeling succeeded with a chi^2 minimum of 1764.52
z CoG modeling succeeded with a chi^2 minimum of 1537.75
Time = 0.110 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/216/PGC1270175_GROUP/PGC1270175_GROUP-largegalaxy-9291-ellipse.fits
Finished galaxy PGC1270175_GROUP in 3.624 minutes.