Started working on galaxy PGC1098021_GROUP at Tue Jun 16 12:33:04 2020
Read 3 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-tractor.fits
Read 215 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-maskbits.fits.fz
  Dropping PGC1098061 (SGA_ID=228164, RA, Dec = 336.5055600 -2.2295921): type=['SER'], r50=1.063 (<2.0) arcsec
Sort by flux!  [ 1563.1853    769.62805]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-psf-r.fits.fz
Building masked image for central 1/2.
 Pixels used: 18764
 Peak Img[j, k]: 278 345
 Mean (j, k): 278.56 344.82
 Theta (deg): 21.0
 Astro PA (deg): 69.0
 Eps: 0.179
 Major axis (pix): 96.7
278.560382189 277.527 344.823447545 344.498
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
 Pixels used: 4718
 Peak Img[j, k]: 325 279
 Mean (j, k): 323.87 272.78
 Theta (deg): 157.1
 Astro PA (deg): 112.9
 Eps: 0.701
 Major axis (pix): 88.8
323.871181541 324.79 272.777758221 279.447
Starting ellipse-fitting for galaxy 63046
Fitting g-band took......55.038 sec
Fitting r-band took......52.544 sec
Fitting z-band took......57.044 sec
Time for all images = 164.625 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 118.56
r CoG modeling succeeded with a chi^2 minimum of 153.20
z CoG modeling succeeded with a chi^2 minimum of 89.46
Time = 0.149 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/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-63046-ellipse.fits
Starting ellipse-fitting for galaxy 166420
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/336/PGC1098021_GROUP/PGC1098021_GROUP-largegalaxy-166420-ellipse.fits
Finished galaxy PGC1098021_GROUP in 4.095 minutes.