Started working on galaxy PGC093085_GROUP at Wed Jun 17 20:49:02 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-tractor.fits
Read 197 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2305.0737  2025.7534]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 35858
 Peak Img[j, k]: 279 315
 Mean (j, k): 278.32 304.94
 Theta (deg): 3.4
 Astro PA (deg): 86.6
 Eps: 0.446
 Major axis (pix): 155.6
278.324620792 278.01 304.943071967 311.743
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
The previous central has masked the current central with shrink factor 0.60
The previous central has masked the current central with shrink factor 0.55
The previous central has masked the current central with shrink factor 0.50
The previous central has masked the current central with shrink factor 0.45
The previous central has masked the current central with shrink factor 0.40
The previous central has masked the current central with shrink factor 0.35
The previous central has masked the current central with shrink factor 0.30
 Pixels used: 4265
 Peak Img[j, k]: 276 259
 Mean (j, k): 276.56 254.12
 Theta (deg): 20.9
 Astro PA (deg): 69.1
 Eps: 0.501
 Major axis (pix): 82.6
276.559710552 275.82 254.123641507 258.699
Starting ellipse-fitting for galaxy 1224482
Fitting g-band took......104.758 sec
Fitting r-band took......106.463 sec
Fitting z-band took......104.746 sec
Time for all images = 315.968 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10432.20
r CoG modeling succeeded with a chi^2 minimum of 157203.88
z CoG modeling succeeded with a chi^2 minimum of 158683.76
Time = 0.478 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/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-1224482-ellipse.fits
Starting ellipse-fitting for galaxy 1036108
Fitting g-band took......28.451 sec
Fitting r-band took......28.095 sec
Fitting z-band took......26.345 sec
Time for all images = 82.892 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 6000.74
r CoG modeling succeeded with a chi^2 minimum of 6434.28
z CoG modeling succeeded with a chi^2 minimum of 21157.41
Time = 0.129 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/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-1036108-ellipse.fits
Finished galaxy PGC093085_GROUP in 8.441 minutes.
Started working on galaxy PGC093085_GROUP at Thu Jul 23 13:48:41 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-tractor.fits
Read 196 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 2299.9553  2025.1117]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 35824
 Peak Img[j, k]: 279 315
 Mean (j, k): 278.53 306.10
 Theta (deg): 3.4
 Astro PA (deg): 86.6
 Eps: 0.438
 Major axis (pix): 156.6
278.53258408 277.998 306.100309385 311.668
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
The previous central has masked the current central with shrink factor 0.60
The previous central has masked the current central with shrink factor 0.55
The previous central has masked the current central with shrink factor 0.50
The previous central has masked the current central with shrink factor 0.45
The previous central has masked the current central with shrink factor 0.40
The previous central has masked the current central with shrink factor 0.35
The previous central has masked the current central with shrink factor 0.30
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 4336
 Peak Img[j, k]: 276 259
 Mean (j, k): 276.54 254.83
 Theta (deg): 19.7
 Astro PA (deg): 70.3
 Eps: 0.506
 Major axis (pix): 84.2
Iteratively unmasking pixels:
  r=84.15 pixels
  r=84.15 pixels
  r=103.16 pixels
276.37737752 275.82 256.698683664 258.699
Starting ellipse-fitting for galaxy 1224482 with 8 core(s)
  majoraxis=156.65 pix, maxsma=313.29 pix, delta_sma=1.0 pix
Fitting g-band took......64.056 sec
Fitting r-band took......62.129 sec
Fitting z-band took......61.152 sec
Time for all images = 3.122 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 10803.73
r CoG modeling succeeded with a chi^2 minimum of 13224.62
z CoG modeling succeeded with a chi^2 minimum of 10294.90
Time = 0.270 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/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-1224482-ellipse.fits
Starting ellipse-fitting for galaxy 1036108 with 8 core(s)
  majoraxis=85.96 pix, maxsma=171.93 pix, delta_sma=1.0 pix
Fitting g-band took......15.806 sec
Fitting r-band took......15.842 sec
Fitting z-band took......16.126 sec
Time for all images = 0.796 min
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 16335.66
r CoG modeling succeeded with a chi^2 minimum of 9494.33
z CoG modeling succeeded with a chi^2 minimum of 15095.32
Time = 0.097 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/107/PGC093085_GROUP/PGC093085_GROUP-largegalaxy-1036108-ellipse.fits
Finished galaxy PGC093085_GROUP in 5.536 minutes.