! Started logfile: /scr/pima/bg219a_uvs/J1110+6028_X_dfm.log on Fri May 20 00:04:05 2016 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /scr/pima/bg219a_uvs/J1110+6028_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J1110+6028_X_uva.fits ! AN table 1: 36 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.833333 visibilities/baseline/integration-bin. ! Found source: J1110+6028 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 121 lines of history. ! ! Reading 5400 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 12 channels. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1110+6028_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.005085Jy sigma=28.850595 ! Fit after self-cal, rms=0.874525Jy sigma=24.844238 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6292 mas, bmaj=1.318 mas, bpa=67.43 degrees ! Estimated noise=0.855649 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0811163 Jy ! Component: 100 - total flux cleaned = 0.120159 Jy ! Total flux subtracted in 100 components = 0.120159 Jy ! Clean residual min=-0.013177 max=0.021517 Jy/beam ! Clean residual mean=0.000374 rms=0.004576 Jy/beam ! Combined flux in latest and established models = 0.120159 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.120159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.081273Jy sigma=2.407195 ! Fit after self-cal, rms=0.080928Jy sigma=2.396853 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8129 mas, bmaj=1.681 mas, bpa=67.04 degrees ! Estimated noise=0.35864 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0448409 Jy ! Component: 100 - total flux cleaned = 0.0680954 Jy ! Component: 150 - total flux cleaned = 0.0807696 Jy ! Component: 200 - total flux cleaned = 0.088031 Jy ! Total flux subtracted in 200 components = 0.088031 Jy ! Clean residual min=-0.007933 max=0.013785 Jy/beam ! Clean residual mean=0.000202 rms=0.002484 Jy/beam ! Combined flux in latest and established models = 0.20819 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 27 components and 0.20819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.054786Jy sigma=1.565256 ! Fit after self-cal, rms=0.054569Jy sigma=1.557010 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8129 x 1.681 at 67.04 degrees (North through East) ! Clean map min=-0.0074669 max=0.13025 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! LA 0.90 MK 1.06 NL 1.00 OV 1.08 ! PT 0.90 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 0.91 MK 1.07 NL 1.01 OV 1.03 ! PT 0.94 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 0.90 MK 1.08 NL 1.01 OV 1.04 ! PT 0.92 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! LA 0.90 MK 1.09 NL 1.04 OV 1.02 ! PT 0.93 SC 1.08 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! LA 0.97 MK 1.13 NL 1.05 OV 1.02 ! PT 0.89 SC 1.03 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! LA 0.91 MK 1.11 NL 1.03 OV 1.05 ! PT 0.95 SC 1.07 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! LA 0.93 MK 1.16 NL 1.03 OV 1.03 ! PT 0.91 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! LA 0.93 MK 1.18 NL 1.04 OV 1.07 ! PT 0.93 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! LA 0.92 MK 1.13 NL 1.03 OV 1.10 ! PT 0.95 SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! LA 0.91 MK 1.10 NL 1.01 OV 1.05 ! PT 0.96 SC 0.98 ! ! ! Fit before self-cal, rms=0.054569Jy sigma=1.557010 ! Fit after self-cal, rms=0.054634Jy sigma=1.514904 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8325 mas, bmaj=1.72 mas, bpa=66.71 degrees ! Estimated noise=0.360314 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.4, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0045596 Jy ! Component: 100 - total flux cleaned = 0.00537255 Jy ! Component: 150 - total flux cleaned = 0.00537612 Jy ! Component: 200 - total flux cleaned = 0.00538207 Jy ! Total flux subtracted in 200 components = 0.00538207 Jy ! Clean residual min=-0.004352 max=0.006017 Jy/beam ! Clean residual mean=0.000012 rms=0.001157 Jy/beam ! Combined flux in latest and established models = 0.213572 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 43 components and 0.213572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.053059Jy sigma=1.469955 ! Fit after self-cal, rms=0.052846Jy sigma=1.463492 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.052846Jy sigma=1.463492 ! Fit after self-cal, rms=0.051196Jy sigma=1.432146 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8251 mas, bmaj=1.72 mas, bpa=65.86 degrees ! Estimated noise=0.355872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000453446 Jy ! Component: 100 - total flux cleaned = 0.000381252 Jy ! Component: 150 - total flux cleaned = 0.00023474 Jy ! Component: 200 - total flux cleaned = 0.000107107 Jy ! Total flux subtracted in 200 components = 0.000107107 Jy ! Clean residual min=-0.002638 max=0.003229 Jy/beam ! Clean residual mean=0.000026 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.213679 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.213679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.050896Jy sigma=1.426081 ! Fit after self-cal, rms=0.050889Jy sigma=1.425277 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-41.2, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254657 Jy ! Component: 100 - total flux cleaned = 0.0027609 Jy ! Component: 150 - total flux cleaned = 0.00282665 Jy ! Component: 200 - total flux cleaned = 0.00294062 Jy ! Total flux subtracted in 200 components = 0.00294062 Jy ! Clean residual min=-0.002224 max=0.002186 Jy/beam ! Clean residual mean=0.000007 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.216619 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 69 components and 0.216619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.050649Jy sigma=1.419983 ! Fit after self-cal, rms=0.050630Jy sigma=1.419595 ! Inverting map ! Added new window around map position (32.4, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012642 Jy ! Component: 100 - total flux cleaned = 0.0013359 Jy ! Component: 150 - total flux cleaned = 0.00101783 Jy ! Component: 200 - total flux cleaned = 0.000810685 Jy ! Total flux subtracted in 200 components = 0.000810685 Jy ! Clean residual min=-0.001837 max=0.001905 Jy/beam ! Clean residual mean=0.000008 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.21743 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 83 components and 0.21743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.050499Jy sigma=1.416935 ! Fit after self-cal, rms=0.050488Jy sigma=1.416732 ! Inverting map ! Added new window around map position (-37.2, 8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010979 Jy ! Component: 100 - total flux cleaned = 0.00176426 Jy ! Component: 150 - total flux cleaned = 0.00184571 Jy ! Component: 200 - total flux cleaned = 0.00177479 Jy ! Total flux subtracted in 200 components = 0.00177479 Jy ! Clean residual min=-0.001683 max=0.001433 Jy/beam ! Clean residual mean=-0.000001 rms=0.000377 Jy/beam ! Combined flux in latest and established models = 0.219205 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 100 components and 0.219205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.050390Jy sigma=1.414663 ! Fit after self-cal, rms=0.050386Jy sigma=1.414530 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.050386Jy sigma=1.414530 ! Fit after self-cal, rms=0.049949Jy sigma=1.413914 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8219 mas, bmaj=1.718 mas, bpa=65.79 degrees ! Estimated noise=0.353435 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000662445 Jy ! Component: 100 - total flux cleaned = 0.000800834 Jy ! Component: 150 - total flux cleaned = 0.000720737 Jy ! Component: 200 - total flux cleaned = 0.00064439 Jy ! Total flux subtracted in 200 components = 0.00064439 Jy ! Clean residual min=-0.001328 max=0.001276 Jy/beam ! Clean residual mean=0.000002 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.219849 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 110 components and 0.219849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.049906Jy sigma=1.413015 ! Fit after self-cal, rms=0.049899Jy sigma=1.412951 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000111552 Jy ! Component: 100 - total flux cleaned = 3.9277e-05 Jy ! Component: 150 - total flux cleaned = -0.000136123 Jy ! Component: 200 - total flux cleaned = -0.000237815 Jy ! Total flux subtracted in 200 components = -0.000237815 Jy ! Clean residual min=-0.001258 max=0.001203 Jy/beam ! Clean residual mean=0.000003 rms=0.000320 Jy/beam ! Combined flux in latest and established models = 0.219611 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 113 components and 0.219611 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.049878Jy sigma=1.412473 ! Fit after self-cal, rms=0.049876Jy sigma=1.412449 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.049876Jy sigma=1.412449 ! Fit after self-cal, rms=0.049764Jy sigma=1.412377 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.045 mas, bmaj=4.099 mas, bpa=58.21 degrees ! Estimated noise=0.459443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000194753 Jy ! Component: 100 - total flux cleaned = -0.000287099 Jy ! Component: 150 - total flux cleaned = -0.000353785 Jy ! Component: 200 - total flux cleaned = -0.000353774 Jy ! Total flux subtracted in 200 components = -0.000353774 Jy ! Clean residual min=-0.001145 max=0.001176 Jy/beam ! Clean residual mean=0.000012 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.219258 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 123 components and 0.219258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.049761Jy sigma=1.412228 ! Fit after self-cal, rms=0.049759Jy sigma=1.412220 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.26047e-06 Jy ! Component: 100 - total flux cleaned = 4.22098e-06 Jy ! Component: 150 - total flux cleaned = 4.29879e-06 Jy ! Component: 200 - total flux cleaned = 3.80962e-06 Jy ! Total flux subtracted in 200 components = 3.80962e-06 Jy ! Clean residual min=-0.001124 max=0.001089 Jy/beam ! Clean residual mean=0.000011 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.219261 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 129 components and 0.219261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.049757Jy sigma=1.412162 ! Fit after self-cal, rms=0.049757Jy sigma=1.412159 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.8207 mas, bmaj=1.72 mas, bpa=65.68 degrees ! Estimated noise=0.352837 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8207 x 1.72 at 65.68 degrees (North through East) ! Clean map min=-0.0053717 max=0.12762 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6319 mas, bmaj=1.346 mas, bpa=65.83 degrees ! Estimated noise=0.853801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0809599 Jy ! Component: 100 - total flux cleaned = 0.119907 Jy ! Component: 150 - total flux cleaned = 0.144857 Jy ! Component: 200 - total flux cleaned = 0.162725 Jy ! Total flux subtracted in 200 components = 0.162725 Jy ! Clean residual min=-0.007504 max=0.011745 Jy/beam ! Clean residual mean=0.000187 rms=0.002515 Jy/beam ! Combined flux in latest and established models = 0.162725 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 17 model components to the UV plane model. ! The established model now contains 17 components and 0.162725 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8207 mas, bmaj=1.72 mas, bpa=65.68 degrees ! Estimated noise=0.352837 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0224265 Jy ! Component: 100 - total flux cleaned = 0.034515 Jy ! Component: 150 - total flux cleaned = 0.0412979 Jy ! Component: 200 - total flux cleaned = 0.0447903 Jy ! Total flux subtracted in 200 components = 0.0447903 Jy ! Clean residual min=-0.003813 max=0.004624 Jy/beam ! Clean residual mean=0.000069 rms=0.001007 Jy/beam ! Combined flux in latest and established models = 0.207515 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 40 components and 0.207515 Jy ! Inverting map ! Added new window around map position (-0.6, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448512 Jy ! Component: 100 - total flux cleaned = 0.00636713 Jy ! Component: 150 - total flux cleaned = 0.00771177 Jy ! Component: 200 - total flux cleaned = 0.00861725 Jy ! Total flux subtracted in 200 components = 0.00861725 Jy ! Clean residual min=-0.002356 max=0.002124 Jy/beam ! Clean residual mean=0.000024 rms=0.000593 Jy/beam ! Combined flux in latest and established models = 0.216132 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 67 components and 0.216132 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.045 mas, bmaj=4.099 mas, bpa=58.21 degrees ! Estimated noise=0.459443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000985719 Jy ! Component: 100 - total flux cleaned = 0.00177313 Jy ! Component: 150 - total flux cleaned = 0.00214731 Jy ! Component: 200 - total flux cleaned = 0.00233201 Jy ! Total flux subtracted in 200 components = 0.00233201 Jy ! Clean residual min=-0.001941 max=0.001659 Jy/beam ! Clean residual mean=0.000022 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.218464 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000163355 Jy ! Component: 100 - total flux cleaned = 0.000377509 Jy ! Component: 150 - total flux cleaned = 0.00050347 Jy ! Component: 200 - total flux cleaned = 0.000620029 Jy ! Total flux subtracted in 200 components = 0.000620029 Jy ! Clean residual min=-0.001572 max=0.001395 Jy/beam ! Clean residual mean=0.000011 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.219084 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 110 components and 0.219084 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8207 mas, bmaj=1.72 mas, bpa=65.68 degrees ! Estimated noise=0.352837 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.09705e-05 Jy ! Component: 100 - total flux cleaned = 0.000330903 Jy ! Component: 150 - total flux cleaned = 0.000500187 Jy ! Component: 200 - total flux cleaned = 0.00045934 Jy ! Total flux subtracted in 200 components = 0.00045934 Jy ! Clean residual min=-0.001470 max=0.001629 Jy/beam ! Clean residual mean=0.000005 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.219544 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 135 components and 0.219544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.049820Jy sigma=1.413474 ! Fit after self-cal, rms=0.049792Jy sigma=1.412962 wmodel /J1110+6028_X_map.mod ! wmodel: Unable to open new model file: /J1110+6028_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J1110+6028_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8207 x 1.72 at 65.68 degrees (North through East) ! Clean map min=-0.0018813 max=0.12466 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J1110+6028_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.12466 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000352011 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.847131 0.847131 1.69426 3.38852 6.77705 13.5541 27.1082 54.2164 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.124 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 354.136 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J1110+6028_X_dfm.log closed on Fri May 20 00:04:07 2016