Started working on galaxy PGC1306224_GROUP at Tue Jun 16 13:48:21 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-tractor.fits
Read 116 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 345.54898  160.74275]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 6365
 Peak Img[j, k]: 195 200
 Mean (j, k): 199.91 201.29
 Theta (deg): 127.2
 Astro PA (deg): 142.8
 Eps: 0.487
 Major axis (pix): 100.9
199.908962282 195.381 201.286572222 199.386
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
The previous central has masked the current central with shrink factor 0.65
 Pixels used: 2300
 Peak Img[j, k]: 251 246
 Mean (j, k): 254.88 247.23
 Theta (deg): 81.2
 Astro PA (deg): 8.8
 Eps: 0.066
 Major axis (pix): 38.5
254.879729858 251.186 247.234009634 246.237
Starting ellipse-fitting for galaxy 23035
Fitting g-band took......38.415 sec
Fitting r-band took......40.399 sec
Fitting z-band took......38.714 sec
Time for all images = 117.528 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 180.09
r CoG modeling succeeded with a chi^2 minimum of 284.60
z CoG modeling succeeded with a chi^2 minimum of 358.68
Time = 0.188 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/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-23035-ellipse.fits
Starting ellipse-fitting for galaxy 74740
Fitting g-band took......9.680 sec
Fitting r-band took......10.277 sec
Fitting z-band took......8.973 sec
Time for all images = 28.930 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 7.77
r CoG modeling succeeded with a chi^2 minimum of 21.36
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 108.83
Time = 0.035 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/228/PGC1306224_GROUP/PGC1306224_GROUP-largegalaxy-74740-ellipse.fits
Finished galaxy PGC1306224_GROUP in 3.850 minutes.