Started working on galaxy PGC3090696_GROUP at Wed Jun 17 12:42:58 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-tractor.fits
Read 270 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1379.9513    640.82513]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 12757
 Peak Img[j, k]: 447 442
 Mean (j, k): 447.78 440.02
 Theta (deg): 30.6
 Astro PA (deg): 59.4
 Eps: 0.044
 Major axis (pix): 74.2
447.775034959 447.094 440.020239087 442.053
Building masked image for central 2/2.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 4602
 Peak Img[j, k]: 284 290
 Mean (j, k): 286.28 290.31
 Theta (deg): 102.6
 Astro PA (deg): 167.4
 Eps: 0.207
 Major axis (pix): 59.8
Iteratively unmasking pixels:
  r=59.81 pixels
  r=59.81 pixels
  r=77.28 pixels
  r=77.63 pixels
279.964596773 283.857 292.444355896 289.021
Starting ellipse-fitting for galaxy 1086109
Fitting g-band took......32.756 sec
Fitting r-band took......34.673 sec
Fitting z-band took......33.602 sec
Time for all images = 101.031 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 416.71
r CoG modeling succeeded with a chi^2 minimum of 686.31
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 516.24
Time = 0.123 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/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-1086109-ellipse.fits
Starting ellipse-fitting for galaxy 4137
Fitting g-band took......20.771 sec
Fitting r-band took......21.088 sec
Fitting z-band took......20.702 sec
Time for all images = 62.562 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1816.24
r CoG modeling succeeded with a chi^2 minimum of 3576.21
z CoG modeling succeeded with a chi^2 minimum of 3111.97
Time = 0.051 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/029/PGC3090696_GROUP/PGC3090696_GROUP-largegalaxy-4137-ellipse.fits
Finished galaxy PGC3090696_GROUP in 4.183 minutes.