! Started logfile: /scr/pima/bg219e_uvs/J1058+8114_X_uvs.log on Thu Apr 7 09:06:21 2016 obs /scr/pima/bg219e_uvs/J1058+8114_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1058+8114_X_uva.fits ! AN table 1: 16 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.869792 visibilities/baseline/integration-bin. ! Found source: J1058+8114 ! ! 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 134 lines of history. ! ! Reading 6012 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! 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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) 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 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219e_uvs/J1058+8114_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 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 5 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=1.077906Jy sigma=23.720568 ! Fit after self-cal, rms=0.639564Jy sigma=14.131962 ! 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=1.054 mas, bmaj=1.343 mas, bpa=62.75 degrees ! Estimated noise=0.829005 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 = 0.276909 Jy ! Component: 100 - total flux cleaned = 0.341261 Jy ! Total flux subtracted in 100 components = 0.341261 Jy ! Clean residual min=-0.009300 max=0.023287 Jy/beam ! Clean residual mean=0.000015 rms=0.002634 Jy/beam ! Combined flux in latest and established models = 0.341261 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.341261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.074442Jy sigma=1.613724 ! Fit after self-cal, rms=0.074363Jy sigma=1.612310 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0228174 Jy ! Component: 100 - total flux cleaned = 0.0318434 Jy ! Total flux subtracted in 100 components = 0.0318434 Jy ! Clean residual min=-0.006384 max=0.008164 Jy/beam ! Clean residual mean=0.000015 rms=0.001613 Jy/beam ! Combined flux in latest and established models = 0.373104 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.373104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.066289Jy sigma=1.427037 ! Fit after self-cal, rms=0.066196Jy sigma=1.425373 ! 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=1.305 mas, bmaj=1.716 mas, bpa=58.58 degrees ! Estimated noise=0.550761 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 (-1.8, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0112182 Jy ! Component: 100 - total flux cleaned = 0.018203 Jy ! Component: 150 - total flux cleaned = 0.0231694 Jy ! Component: 200 - total flux cleaned = 0.0268723 Jy ! Total flux subtracted in 200 components = 0.0268723 Jy ! Clean residual min=-0.004797 max=0.005068 Jy/beam ! Clean residual mean=0.000030 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 0.399977 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 55 components and 0.399977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063935Jy sigma=1.376055 ! Fit after self-cal, rms=0.063847Jy sigma=1.373958 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.305 x 1.716 at 58.58 degrees (North through East) ! Clean map min=-0.0047725 max=0.35732 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: ! BR 1.01 FD 1.03 HN 1.02 KP 0.96 ! LA 0.99 NL 1.03 OV 0.97 PT 1.01 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.03 HN 1.01 KP 0.98 ! LA 1.01 NL 1.05 OV 0.99 PT 0.99 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.02 KP 0.96 ! LA 0.96 NL 1.02 OV 0.98 PT 1.00 ! SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.99 KP 0.98 ! LA 0.96 NL 1.04 OV 0.98 PT 1.00 ! SC 1.00 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 0.99 KP 0.96 ! LA 0.99 NL 1.03 OV 1.01 PT 0.99 ! SC 1.00 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.02 HN 0.99 KP 0.95 ! LA 0.98 NL 1.04 OV 0.98 PT 0.95 ! SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.02 KP 0.98 ! LA 0.97 NL 1.04 OV 0.99 PT 1.01 ! SC 1.01 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.063847Jy sigma=1.373958 ! Fit after self-cal, rms=0.062589Jy sigma=1.349333 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.307 mas, bmaj=1.718 mas, bpa=58.53 degrees ! Estimated noise=0.548825 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 = -0.00125577 Jy ! Component: 100 - total flux cleaned = -0.00152985 Jy ! Component: 150 - total flux cleaned = -0.00165629 Jy ! Component: 200 - total flux cleaned = -0.0016569 Jy ! Total flux subtracted in 200 components = -0.0016569 Jy ! Clean residual min=-0.003754 max=0.003903 Jy/beam ! Clean residual mean=0.000022 rms=0.000918 Jy/beam ! Combined flux in latest and established models = 0.39832 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 70 components and 0.39832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.062499Jy sigma=1.347587 ! Fit after self-cal, rms=0.062489Jy sigma=1.347400 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.062489Jy sigma=1.347400 ! Fit after self-cal, rms=0.062000Jy sigma=1.334560 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.307 mas, bmaj=1.718 mas, bpa=58.31 degrees ! Estimated noise=0.548693 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000255152 Jy ! Component: 100 - total flux cleaned = -0.000619366 Jy ! Component: 150 - total flux cleaned = -0.00068453 Jy ! Component: 200 - total flux cleaned = -0.000713187 Jy ! Total flux subtracted in 200 components = -0.000713187 Jy ! Clean residual min=-0.003560 max=0.003456 Jy/beam ! Clean residual mean=0.000015 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.397607 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 83 components and 0.397607 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.061951Jy sigma=1.333629 ! Fit after self-cal, rms=0.061952Jy sigma=1.333493 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 = -8.1074e-05 Jy ! Component: 100 - total flux cleaned = -0.000160766 Jy ! Component: 150 - total flux cleaned = -0.000184574 Jy ! Component: 200 - total flux cleaned = -0.000206868 Jy ! Total flux subtracted in 200 components = -0.000206868 Jy ! Clean residual min=-0.003520 max=0.003444 Jy/beam ! Clean residual mean=0.000015 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.3974 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 89 components and 0.3974 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.061931Jy sigma=1.333043 ! Fit after self-cal, rms=0.061927Jy sigma=1.332990 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.061927Jy sigma=1.332990 ! Fit after self-cal, rms=0.061917Jy sigma=1.332877 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.308 mas, bmaj=1.718 mas, bpa=58.31 degrees ! Estimated noise=0.548536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000409263 Jy ! Component: 100 - total flux cleaned = -0.000619196 Jy ! Component: 150 - total flux cleaned = -0.000640993 Jy ! Component: 200 - total flux cleaned = -0.000641012 Jy ! Total flux subtracted in 200 components = -0.000641012 Jy ! Clean residual min=-0.003475 max=0.003396 Jy/beam ! Clean residual mean=0.000015 rms=0.000784 Jy/beam ! Combined flux in latest and established models = 0.396759 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 95 components and 0.396759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.061898Jy sigma=1.332504 ! Fit after self-cal, rms=0.061895Jy sigma=1.332476 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 = -6.54021e-05 Jy ! Component: 100 - total flux cleaned = -8.45138e-05 Jy ! Component: 150 - total flux cleaned = -0.000102786 Jy ! Component: 200 - total flux cleaned = -0.000119729 Jy ! Total flux subtracted in 200 components = -0.000119729 Jy ! Clean residual min=-0.003458 max=0.003380 Jy/beam ! Clean residual mean=0.000015 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 0.396639 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 98 components and 0.396639 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.061885Jy sigma=1.332250 ! Fit after self-cal, rms=0.061883Jy sigma=1.332232 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.061883Jy sigma=1.332232 ! Fit after self-cal, rms=0.061866Jy sigma=1.332169 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.441 mas, bmaj=2.82 mas, bpa=78.24 degrees ! Estimated noise=0.642674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000676933 Jy ! Component: 100 - total flux cleaned = -0.000859239 Jy ! Component: 150 - total flux cleaned = -0.000884493 Jy ! Component: 200 - total flux cleaned = -0.000919752 Jy ! Total flux subtracted in 200 components = -0.000919752 Jy ! Clean residual min=-0.003964 max=0.003562 Jy/beam ! Clean residual mean=0.000028 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.395719 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 108 components and 0.395719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.061870Jy sigma=1.332169 ! Fit after self-cal, rms=0.061868Jy sigma=1.332141 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 = -0.000168146 Jy ! Component: 100 - total flux cleaned = -0.000202374 Jy ! Component: 150 - total flux cleaned = -0.00022357 Jy ! Component: 200 - total flux cleaned = -0.000244013 Jy ! Total flux subtracted in 200 components = -0.000244013 Jy ! Clean residual min=-0.003969 max=0.003583 Jy/beam ! Clean residual mean=0.000029 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.395475 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 112 components and 0.395475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.061872Jy sigma=1.332156 ! Fit after self-cal, rms=0.061871Jy sigma=1.332148 ! 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=1.308 mas, bmaj=1.718 mas, bpa=58.32 degrees ! Estimated noise=0.548384 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.308 x 1.718 at 58.32 degrees (North through East) ! Clean map min=-0.0033091 max=0.35673 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=1.054 mas, bmaj=1.341 mas, bpa=62.73 degrees ! Estimated noise=0.827462 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.276176 Jy ! Component: 100 - total flux cleaned = 0.34174 Jy ! Component: 150 - total flux cleaned = 0.364674 Jy ! Component: 200 - total flux cleaned = 0.374128 Jy ! Total flux subtracted in 200 components = 0.374128 Jy ! Clean residual min=-0.005274 max=0.004776 Jy/beam ! Clean residual mean=0.000011 rms=0.001196 Jy/beam ! Combined flux in latest and established models = 0.374128 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.374128 Jy ! Inverting map and beam ! Estimated beam: bmin=1.308 mas, bmaj=1.718 mas, bpa=58.32 degrees ! Estimated noise=0.548384 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 = 0.00817943 Jy ! Component: 100 - total flux cleaned = 0.0127529 Jy ! Component: 150 - total flux cleaned = 0.015706 Jy ! Component: 200 - total flux cleaned = 0.0177654 Jy ! Total flux subtracted in 200 components = 0.0177654 Jy ! Clean residual min=-0.003407 max=0.003337 Jy/beam ! Clean residual mean=0.000018 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.391893 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 49 components and 0.391894 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=2.441 mas, bmaj=2.82 mas, bpa=78.24 degrees ! Estimated noise=0.642674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200602 Jy ! Component: 100 - total flux cleaned = 0.00259945 Jy ! Component: 150 - total flux cleaned = 0.00288231 Jy ! Component: 200 - total flux cleaned = 0.00300419 Jy ! Total flux subtracted in 200 components = 0.00300419 Jy ! Clean residual min=-0.003910 max=0.003634 Jy/beam ! Clean residual mean=0.000029 rms=0.000988 Jy/beam ! Combined flux in latest and established models = 0.394898 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 = 8.1113e-05 Jy ! Component: 100 - total flux cleaned = 0.000150271 Jy ! Component: 150 - total flux cleaned = 0.000196132 Jy ! Component: 200 - total flux cleaned = 0.000236748 Jy ! Total flux subtracted in 200 components = 0.000236748 Jy ! Clean residual min=-0.003924 max=0.003663 Jy/beam ! Clean residual mean=0.000029 rms=0.000986 Jy/beam ! Combined flux in latest and established models = 0.395134 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 91 components and 0.395134 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.308 mas, bmaj=1.718 mas, bpa=58.32 degrees ! Estimated noise=0.548384 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000394564 Jy ! Component: 100 - total flux cleaned = 0.000491961 Jy ! Component: 150 - total flux cleaned = 0.00054416 Jy ! Component: 200 - total flux cleaned = 0.00056746 Jy ! Total flux subtracted in 200 components = 0.00056746 Jy ! Clean residual min=-0.003397 max=0.003511 Jy/beam ! Clean residual mean=0.000015 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.395702 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 103 components and 0.395702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.061865Jy sigma=1.332141 ! Fit after self-cal, rms=0.061861Jy sigma=1.332064 wmodel /scr/pima/bg219e_uvs/J1058+8114_X_map.mod ! Writing 103 model components to file: /scr/pima/bg219e_uvs/J1058+8114_X_map.mod wobs /scr/pima/bg219e_uvs/J1058+8114_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219e_uvs/J1058+8114_X_uvs.fits wwins /scr/pima/bg219e_uvs/J1058+8114_X_map.win ! wwins: Wrote 2 windows to /scr/pima/bg219e_uvs/J1058+8114_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000135297 Jy ! Component: 100 - total flux cleaned = 2.18817e-05 Jy ! Component: 150 - total flux cleaned = 0.000228505 Jy ! Component: 200 - total flux cleaned = 0.000423166 Jy ! Component: 250 - total flux cleaned = 0.000563262 Jy ! Component: 300 - total flux cleaned = 0.000518637 Jy ! Component: 350 - total flux cleaned = 0.000475226 Jy ! Component: 400 - total flux cleaned = 0.000433262 Jy ! Component: 450 - total flux cleaned = 0.000432697 Jy ! Component: 500 - total flux cleaned = 0.000509715 Jy ! Component: 550 - total flux cleaned = 0.000546768 Jy ! Component: 600 - total flux cleaned = 0.000546467 Jy ! Component: 650 - total flux cleaned = 0.000583187 Jy ! Component: 700 - total flux cleaned = 0.000583025 Jy ! Component: 750 - total flux cleaned = 0.00054871 Jy ! Component: 800 - total flux cleaned = 0.000515652 Jy ! Component: 850 - total flux cleaned = 0.000515531 Jy ! Component: 900 - total flux cleaned = 0.000514689 Jy ! Component: 950 - total flux cleaned = 0.000451704 Jy ! Component: 1000 - total flux cleaned = 0.000452031 Jy ! Component: 1050 - total flux cleaned = 0.000482329 Jy ! Component: 1100 - total flux cleaned = 0.000453419 Jy ! Component: 1150 - total flux cleaned = 0.000481515 Jy ! Component: 1200 - total flux cleaned = 0.000397923 Jy ! Component: 1250 - total flux cleaned = 0.000288989 Jy ! Component: 1300 - total flux cleaned = 0.00015438 Jy ! Component: 1350 - total flux cleaned = 7.55091e-05 Jy ! Component: 1400 - total flux cleaned = 2.32201e-05 Jy ! Component: 1450 - total flux cleaned = -5.32992e-05 Jy ! Component: 1500 - total flux cleaned = -0.000103766 Jy ! Component: 1550 - total flux cleaned = -5.09578e-06 Jy ! Component: 1600 - total flux cleaned = -7.90553e-05 Jy ! Component: 1650 - total flux cleaned = -0.00010325 Jy ! Component: 1700 - total flux cleaned = -0.000103196 Jy ! Component: 1750 - total flux cleaned = -0.000103112 Jy ! Component: 1800 - total flux cleaned = -0.000102861 Jy ! Component: 1850 - total flux cleaned = 3.45706e-05 Jy ! Component: 1900 - total flux cleaned = 3.44832e-05 Jy ! Component: 1950 - total flux cleaned = 0.000145684 Jy ! Component: 2000 - total flux cleaned = 0.000101193 Jy ! Component: 2050 - total flux cleaned = 0.000123398 Jy ! Component: 2100 - total flux cleaned = 0.00016655 Jy ! Component: 2150 - total flux cleaned = 0.000166991 Jy ! Component: 2200 - total flux cleaned = 0.000251095 Jy ! Component: 2250 - total flux cleaned = 0.000250922 Jy ! Component: 2300 - total flux cleaned = 0.000230705 Jy ! Component: 2350 - total flux cleaned = 0.000230675 Jy ! Component: 2400 - total flux cleaned = 0.000271174 Jy ! Component: 2450 - total flux cleaned = 0.00033107 Jy ! Component: 2500 - total flux cleaned = 0.000331023 Jy ! Component: 2550 - total flux cleaned = 0.000291831 Jy ! Component: 2600 - total flux cleaned = 0.000311209 Jy ! Component: 2650 - total flux cleaned = 0.000329947 Jy ! Component: 2700 - total flux cleaned = 0.000310968 Jy ! Component: 2750 - total flux cleaned = 0.000292203 Jy ! Component: 2800 - total flux cleaned = 0.000366482 Jy ! Component: 2850 - total flux cleaned = 0.000366385 Jy ! Component: 2900 - total flux cleaned = 0.0004032 Jy ! Component: 2950 - total flux cleaned = 0.000475417 Jy ! Component: 3000 - total flux cleaned = 0.000493535 Jy ! Component: 3050 - total flux cleaned = 0.000546945 Jy ! Component: 3100 - total flux cleaned = 0.000617555 Jy ! Component: 3150 - total flux cleaned = 0.000669936 Jy ! Component: 3200 - total flux cleaned = 0.000704398 Jy ! Component: 3250 - total flux cleaned = 0.000738829 Jy ! Component: 3300 - total flux cleaned = 0.000773028 Jy ! Component: 3350 - total flux cleaned = 0.00085787 Jy ! Component: 3400 - total flux cleaned = 0.000908414 Jy ! Component: 3450 - total flux cleaned = 0.00097541 Jy ! Component: 3500 - total flux cleaned = 0.00100879 Jy ! Component: 3550 - total flux cleaned = 0.000975993 Jy ! Component: 3600 - total flux cleaned = 0.00109051 Jy ! Component: 3650 - total flux cleaned = 0.00110685 Jy ! Component: 3700 - total flux cleaned = 0.00117125 Jy ! Component: 3750 - total flux cleaned = 0.00125121 Jy ! Component: 3800 - total flux cleaned = 0.00126714 Jy ! Component: 3850 - total flux cleaned = 0.00131471 Jy ! Component: 3900 - total flux cleaned = 0.00129903 Jy ! Component: 3950 - total flux cleaned = 0.00139268 Jy ! Component: 4000 - total flux cleaned = 0.00142368 Jy ! Component: 4050 - total flux cleaned = 0.0014082 Jy ! Total flux subtracted in 4096 components = 0.00146959 Jy ! Clean residual min=-0.001059 max=0.000916 Jy/beam ! Clean residual mean=0.000003 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 0.397171 Jy keep ! Adding 293 model components to the UV plane model. ! The established model now contains 396 components and 0.397171 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219e_uvs/J1058+8114_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.308 x 1.718 at 58.32 degrees (North through East) ! Clean map min=-0.001751 max=0.35632 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1058+8114_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.356323 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000255764 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.215336 0.215336 0.430673 0.861345 1.72269 3.44538 6.89076 13.7815 27.5631 55.1261 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.356 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1393.17 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1058+8114_X_uvs.log closed on Thu Apr 7 09:06:25 2016