Started working on galaxy PGC001608_GROUP at Wed Jun 17 15:05:35 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-tractor.fits
Read 521 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2606.8298    199.80182]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 32005
 Peak Img[j, k]: 356 458
 Mean (j, k): 355.30 458.23
 Theta (deg): 177.0
 Astro PA (deg): 93.0
 Eps: 0.293
 Major axis (pix): 127.0
355.297292305 355.658 458.232641947 458.459
Building masked image for central 2/2.
 Pixels used: 4035
 Peak Img[j, k]: 481 256
 Mean (j, k): 480.50 253.94
 Theta (deg): 60.9
 Astro PA (deg): 29.1
 Eps: 0.084
 Major axis (pix): 45.3
480.501452729 480.372 253.936005492 254.189
Starting ellipse-fitting for galaxy 1045545
Fitting g-band took......90.274 sec
Fitting r-band took......83.169 sec
Fitting z-band took......85.452 sec
Time for all images = 258.895 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1034.64
r CoG modeling succeeded with a chi^2 minimum of 2903.23
z CoG modeling succeeded with a chi^2 minimum of 1734.48
Time = 0.205 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/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-1045545-ellipse.fits
Starting ellipse-fitting for galaxy 617846
Fitting g-band took......9.674 sec
Fitting r-band took......9.895 sec
Fitting z-band took......9.528 sec
Time for all images = 29.097 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 1.74
r CoG modeling succeeded with a chi^2 minimum of 2.55
z CoG modeling succeeded with a chi^2 minimum of 0.39
Time = 0.033 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/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-617846-ellipse.fits
Finished galaxy PGC001608_GROUP in 6.569 minutes.
Started working on galaxy PGC001608_GROUP at Wed Aug 12 14:11:46 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-tractor.fits
Read 494 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2797.4744    217.39133]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 32827
 Peak Img[j, k]: 357 461
 Mean (j, k): 357.23 460.58
 Theta (deg): 175.5
 Astro PA (deg): 94.5
 Eps: 0.298
 Major axis (pix): 128.3
357.234341839 357.532 460.576066312 460.515
Building masked image for central 2/2.
 Pixels used: 3925
 Peak Img[j, k]: 481 258
 Mean (j, k): 482.01 256.26
 Theta (deg): 57.2
 Astro PA (deg): 32.8
 Eps: 0.107
 Major axis (pix): 44.7
482.008761298 481.491 256.260109077 257.093
Starting ellipse-fitting for galaxy 1045545 with 32 core(s)
  majoraxis=128.26 pix, maxsma=256.52 pix, delta_sma=1.0 pix
Fitting g-band took......13.224 sec
Fitting r-band took......13.800 sec
Fitting z-band took......13.367 sec
Time for all images = 0.673 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 805.46
r CoG modeling succeeded with a chi^2 minimum of 2045.83
z CoG modeling succeeded with a chi^2 minimum of 1883.30
Time = 0.081 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/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-1045545-ellipse.fits
Starting ellipse-fitting for galaxy 617846 with 32 core(s)
  majoraxis=44.68 pix, maxsma=89.36 pix, delta_sma=1.0 pix
Fitting g-band took......1.490 sec
Fitting r-band took......1.617 sec
Fitting z-band took......1.467 sec
Time for all images = 0.076 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 4.82
r CoG modeling succeeded with a chi^2 minimum of 1.69
z CoG modeling succeeded with a chi^2 minimum of 0.51
Time = 0.040 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/006/PGC001608_GROUP/PGC001608_GROUP-largegalaxy-617846-ellipse.fits
Finished galaxy PGC001608_GROUP in 1.196 minutes.