Started working on galaxy NGC6089_GROUP at Tue Jun 16 15:58:29 2020
Read 2 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-tractor.fits
Read 168 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 5781.2725   716.8467]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
Central position has been masked, possibly by a star (or saturated core).
 Pixels used: 90918
 Peak Img[j, k]: 301 317
 Mean (j, k): 289.34 302.74
 Theta (deg): 116.8
 Astro PA (deg): 153.2
 Eps: 0.216
 Major axis (pix): 267.2
Iteratively unmasking pixels:
  r=267.24 pixels
  r=267.24 pixels
  r=320.68 pixels
289.336243022 300.429 302.740427881 317.055
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=127.10 pixels
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
 Pixels used: 21744
 Peak Img[j, k]: 316 258
 Mean (j, k): 297.35 246.55
 Theta (deg): 100.8
 Astro PA (deg): 169.2
 Eps: 0.629
 Major axis (pix): 211.4
297.351305394 339.538 246.549521946 260.308
Peak position has moved by more than 10 pixels---falling back on Tractor geometry!
  r=27.46 pixels
Starting ellipse-fitting for galaxy 287733
Fitting g-band took......46.898 sec
Fitting r-band took......47.600 sec
Fitting z-band took......49.140 sec
Time for all images = 143.638 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 9.01
r CoG modeling succeeded with a chi^2 minimum of 30.74
z CoG modeling succeeded with a chi^2 minimum of 2232.04
Time = 0.150 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/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-287733-ellipse.fits
Starting ellipse-fitting for galaxy 5002265
Fitting g-band took... Central pixel is masked; resorting to extreme measures!
...0.001 sec
Fitting r-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Fitting z-band took... Central pixel is masked; resorting to extreme measures!
...0.000 sec
Time for all images = 0.002 sec
Performing elliptical aperture photometry.
Insufficient profile to measure the radius at 22.0 mag/arcsec2!
Insufficient profile to measure the radius at 22.5 mag/arcsec2!
Insufficient profile to measure the radius at 23.0 mag/arcsec2!
Insufficient profile to measure the radius at 23.5 mag/arcsec2!
Insufficient profile to measure the radius at 24.0 mag/arcsec2!
Insufficient profile to measure the radius at 24.5 mag/arcsec2!
Insufficient profile to measure the radius at 25.0 mag/arcsec2!
Insufficient profile to measure the radius at 25.5 mag/arcsec2!
Insufficient profile to measure the radius at 26.0 mag/arcsec2!
Warning: Too few g-band pixels to fit the curve of growth; skipping.
Warning: Too few r-band pixels to fit the curve of growth; skipping.
Warning: Too few z-band pixels to fit the curve of growth; skipping.
Time = 0.000 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/243/NGC6089_GROUP/NGC6089_GROUP-largegalaxy-5002265-ellipse.fits
Finished galaxy NGC6089_GROUP in 3.862 minutes.