! Started logfile: J1223+0650_S_2014_05_31_pus_uvs.log on Mon Nov 28 15:26:07 2016 obs J1223+0650_S_2014_05_31_pus_uva.fits ! Reading UV FITS file: J1223+0650_S_2014_05_31_pus_uva.fits ! AN table 1: 122 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.881239 visibilities/baseline/integration-bin. ! Found source: J1223+0650 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 336 lines of history. ! ! Reading 19352 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1223+0650_S_2014_05_31_pus] 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 0.500x0.500 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 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 79 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.927565Jy sigma=0.011311 ! Fit after self-cal, rms=0.769339Jy sigma=0.009421 ! 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=2.968 mas, bmaj=6.802 mas, bpa=-0.2859 degrees ! Estimated noise=555.891 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 = 0.175086 Jy ! Component: 100 - total flux cleaned = 0.23587 Jy ! Total flux subtracted in 100 components = 0.23587 Jy ! Clean residual min=-0.008625 max=0.025807 Jy/beam ! Clean residual mean=0.000015 rms=0.002974 Jy/beam ! Combined flux in latest and established models = 0.235871 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.235871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087112Jy sigma=0.001009 ! Fit after self-cal, rms=0.086692Jy sigma=0.001000 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0293586 Jy ! Component: 100 - total flux cleaned = 0.0440997 Jy ! Total flux subtracted in 100 components = 0.0440997 Jy ! Clean residual min=-0.005482 max=0.011438 Jy/beam ! Clean residual mean=0.000006 rms=0.001490 Jy/beam ! Combined flux in latest and established models = 0.27997 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.27997 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075142Jy sigma=0.000861 ! Fit after self-cal, rms=0.075065Jy sigma=0.000859 ! Inverting map ! Added new window around map position (6, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0109164 Jy ! Component: 100 - total flux cleaned = 0.017643 Jy ! Total flux subtracted in 100 components = 0.017643 Jy ! Clean residual min=-0.004400 max=0.004792 Jy/beam ! Clean residual mean=0.000003 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.297613 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.297613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073180Jy sigma=0.000840 ! Fit after self-cal, rms=0.073053Jy sigma=0.000838 ! 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=3.56 mas, bmaj=7.779 mas, bpa=-0.2281 degrees ! Estimated noise=421.903 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 (9, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00567623 Jy ! Component: 100 - total flux cleaned = 0.00724249 Jy ! Component: 150 - total flux cleaned = 0.0072441 Jy ! Component: 200 - total flux cleaned = 0.00717506 Jy ! Total flux subtracted in 200 components = 0.00717506 Jy ! Clean residual min=-0.002912 max=0.003634 Jy/beam ! Clean residual mean=0.000002 rms=0.000814 Jy/beam ! Combined flux in latest and established models = 0.304788 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 38 components and 0.304788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072526Jy sigma=0.000833 ! Fit after self-cal, rms=0.072473Jy sigma=0.000833 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.84 HN 0.98 KP 1.05 ! LA 1.19 MK 0.97 NL 0.99 OV 0.99 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.02 KP 1.03 ! LA 1.13 MK 1.01 NL 1.03 OV 1.01 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.03 KP 0.92 ! LA 0.90 MK 0.98 NL 0.99 OV 0.95 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.03 HN 1.01 KP 0.89 ! LA 0.87 MK 0.95 NL 1.05 OV 1.01 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.072473Jy sigma=0.000833 ! Fit after self-cal, rms=0.066887Jy sigma=0.000777 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.542 mas, bmaj=7.758 mas, bpa=-0.2523 degrees ! Estimated noise=420.413 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 (-12, 27). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224547 Jy ! Component: 100 - total flux cleaned = 0.00266889 Jy ! Component: 150 - total flux cleaned = 0.00267006 Jy ! Component: 200 - total flux cleaned = 0.00271627 Jy ! Total flux subtracted in 200 components = 0.00271627 Jy ! Clean residual min=-0.001788 max=0.001513 Jy/beam ! Clean residual mean=0.000001 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.307505 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 53 components and 0.307505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066784Jy sigma=0.000776 ! Fit after self-cal, rms=0.066768Jy sigma=0.000775 ! 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. ! ! Fit before self-cal, rms=0.066768Jy sigma=0.000775 ! Fit after self-cal, rms=0.066607Jy sigma=0.000775 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.535 mas, bmaj=7.749 mas, bpa=-0.3297 degrees ! Estimated noise=419.985 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00076737 Jy ! Component: 100 - total flux cleaned = 0.000844077 Jy ! Component: 150 - total flux cleaned = 0.00074217 Jy ! Component: 200 - total flux cleaned = 0.000648666 Jy ! Total flux subtracted in 200 components = 0.000648666 Jy ! Clean residual min=-0.001641 max=0.001216 Jy/beam ! Clean residual mean=0.000000 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.308153 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 71 components and 0.308153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066567Jy sigma=0.000774 ! Fit after self-cal, rms=0.066564Jy sigma=0.000774 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 = 0.000267499 Jy ! Component: 100 - total flux cleaned = 0.000178159 Jy ! Component: 150 - total flux cleaned = 9.67656e-05 Jy ! Component: 200 - total flux cleaned = 4.66665e-05 Jy ! Total flux subtracted in 200 components = 4.66665e-05 Jy ! Clean residual min=-0.001595 max=0.001207 Jy/beam ! Clean residual mean=0.000000 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.3082 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 81 components and 0.3082 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066541Jy sigma=0.000774 ! Fit after self-cal, rms=0.066540Jy sigma=0.000774 ! 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. ! ! Fit before self-cal, rms=0.066540Jy sigma=0.000774 ! Fit after self-cal, rms=0.066488Jy sigma=0.000774 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.53 mas, bmaj=7.742 mas, bpa=-0.3987 degrees ! Estimated noise=419.65 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000421398 Jy ! Component: 100 - total flux cleaned = 0.000349077 Jy ! Component: 150 - total flux cleaned = 0.000259914 Jy ! Component: 200 - total flux cleaned = 0.000177702 Jy ! Total flux subtracted in 200 components = 0.000177702 Jy ! Clean residual min=-0.001550 max=0.001166 Jy/beam ! Clean residual mean=0.000001 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.308378 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 96 components and 0.308377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066471Jy sigma=0.000774 ! Fit after self-cal, rms=0.066470Jy sigma=0.000774 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 = 0.00014994 Jy ! Component: 100 - total flux cleaned = 9.12083e-05 Jy ! Component: 150 - total flux cleaned = 7.25142e-05 Jy ! Component: 200 - total flux cleaned = 3.69126e-05 Jy ! Total flux subtracted in 200 components = 3.69126e-05 Jy ! Clean residual min=-0.001519 max=0.001160 Jy/beam ! Clean residual mean=0.000001 rms=0.000300 Jy/beam ! Combined flux in latest and established models = 0.308414 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 112 components and 0.308414 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066459Jy sigma=0.000773 ! Fit after self-cal, rms=0.066459Jy sigma=0.000773 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.066459Jy sigma=0.000773 ! Fit after self-cal, rms=0.066438Jy sigma=0.000773 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.696 mas, bmaj=11.58 mas, bpa=1.761 degrees ! Estimated noise=505.445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000117384 Jy ! Component: 100 - total flux cleaned = 5.89638e-05 Jy ! Component: 150 - total flux cleaned = -3.32663e-06 Jy ! Component: 200 - total flux cleaned = -5.93081e-05 Jy ! Total flux subtracted in 200 components = -5.93081e-05 Jy ! Clean residual min=-0.001220 max=0.001131 Jy/beam ! Clean residual mean=0.000001 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.308355 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 131 components and 0.308355 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066436Jy sigma=0.000773 ! Fit after self-cal, rms=0.066436Jy sigma=0.000773 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 = 4.43549e-05 Jy ! Component: 100 - total flux cleaned = 1.84469e-05 Jy ! Component: 150 - total flux cleaned = -5.5035e-06 Jy ! Component: 200 - total flux cleaned = -3.48033e-05 Jy ! Total flux subtracted in 200 components = -3.48033e-05 Jy ! Clean residual min=-0.001212 max=0.001123 Jy/beam ! Clean residual mean=0.000001 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.30832 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 152 components and 0.30832 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066435Jy sigma=0.000773 ! Fit after self-cal, rms=0.066435Jy sigma=0.000773 ! 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=3.527 mas, bmaj=7.739 mas, bpa=-0.4344 degrees ! Estimated noise=419.521 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.527 x 7.739 at -0.4344 degrees (North through East) ! Clean map min=-0.0013813 max=0.22293 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=2.945 mas, bmaj=6.777 mas, bpa=-0.4136 degrees ! Estimated noise=547.162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.173603 Jy ! Component: 100 - total flux cleaned = 0.236123 Jy ! Component: 150 - total flux cleaned = 0.26469 Jy ! Component: 200 - total flux cleaned = 0.280098 Jy ! Total flux subtracted in 200 components = 0.280098 Jy ! Clean residual min=-0.003610 max=0.008031 Jy/beam ! Clean residual mean=0.000006 rms=0.001109 Jy/beam ! Combined flux in latest and established models = 0.280098 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.280098 Jy ! Inverting map and beam ! Estimated beam: bmin=3.527 mas, bmaj=7.739 mas, bpa=-0.4344 degrees ! Estimated noise=419.521 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 = 0.0122358 Jy ! Component: 100 - total flux cleaned = 0.0193915 Jy ! Component: 150 - total flux cleaned = 0.0237154 Jy ! Component: 200 - total flux cleaned = 0.0264696 Jy ! Total flux subtracted in 200 components = 0.0264696 Jy ! Clean residual min=-0.001677 max=0.001769 Jy/beam ! Clean residual mean=0.000001 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.306568 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 33 components and 0.306568 Jy ! Inverting map ! Added new window around map position (16, 20). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00144225 Jy ! Component: 100 - total flux cleaned = 0.00218588 Jy ! Component: 150 - total flux cleaned = 0.00268414 Jy ! Component: 200 - total flux cleaned = 0.00296896 Jy ! Total flux subtracted in 200 components = 0.00296896 Jy ! Clean residual min=-0.001456 max=0.001324 Jy/beam ! Clean residual mean=0.000000 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.309537 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 49 components and 0.309537 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.696 mas, bmaj=11.58 mas, bpa=1.761 degrees ! Estimated noise=505.445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.79212e-05 Jy ! Component: 100 - total flux cleaned = 1.9126e-05 Jy ! Component: 150 - total flux cleaned = -2.3741e-05 Jy ! Component: 200 - total flux cleaned = -6.19731e-06 Jy ! Total flux subtracted in 200 components = -6.19731e-06 Jy ! Clean residual min=-0.001228 max=0.001154 Jy/beam ! Clean residual mean=0.000001 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.309531 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 = 1.63104e-05 Jy ! Component: 100 - total flux cleaned = 1.6242e-05 Jy ! Component: 150 - total flux cleaned = 3.18498e-06 Jy ! Component: 200 - total flux cleaned = -9.5258e-06 Jy ! Total flux subtracted in 200 components = -9.5258e-06 Jy ! Clean residual min=-0.001200 max=0.001109 Jy/beam ! Clean residual mean=0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.309521 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 95 components and 0.309521 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.527 mas, bmaj=7.739 mas, bpa=-0.4344 degrees ! Estimated noise=419.521 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.40096e-05 Jy ! Component: 100 - total flux cleaned = -5.89933e-05 Jy ! Component: 150 - total flux cleaned = 3.13838e-06 Jy ! Component: 200 - total flux cleaned = 2.24245e-06 Jy ! Total flux subtracted in 200 components = 2.24245e-06 Jy ! Clean residual min=-0.001443 max=0.001219 Jy/beam ! Clean residual mean=0.000000 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.309524 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 110 components and 0.309524 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066452Jy sigma=0.000774 ! Fit after self-cal, rms=0.066449Jy sigma=0.000774 wmodel J1223+0650_S_2014_05_31_pus_map.mod ! Writing 110 model components to file: J1223+0650_S_2014_05_31_pus_map.mod wobs J1223+0650_S_2014_05_31_pus_uvs.fits ! Writing UV FITS file: J1223+0650_S_2014_05_31_pus_uvs.fits wwins J1223+0650_S_2014_05_31_pus_map.win ! wwins: Wrote 5 windows to J1223+0650_S_2014_05_31_pus_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 = -0.000402329 Jy ! Component: 100 - total flux cleaned = -0.000613088 Jy ! Component: 150 - total flux cleaned = -0.000672745 Jy ! Component: 200 - total flux cleaned = -0.000730846 Jy ! Component: 250 - total flux cleaned = -0.000768014 Jy ! Component: 300 - total flux cleaned = -0.00083988 Jy ! Component: 350 - total flux cleaned = -0.000875095 Jy ! Component: 400 - total flux cleaned = -0.000892589 Jy ! Component: 450 - total flux cleaned = -0.000909318 Jy ! Component: 500 - total flux cleaned = -0.000892511 Jy ! Component: 550 - total flux cleaned = -0.000811432 Jy ! Component: 600 - total flux cleaned = -0.000827487 Jy ! Component: 650 - total flux cleaned = -0.00081178 Jy ! Component: 700 - total flux cleaned = -0.000780768 Jy ! Component: 750 - total flux cleaned = -0.000735288 Jy ! Component: 800 - total flux cleaned = -0.000690655 Jy ! Component: 850 - total flux cleaned = -0.000661629 Jy ! Component: 900 - total flux cleaned = -0.000676333 Jy ! Component: 950 - total flux cleaned = -0.000633987 Jy ! Component: 1000 - total flux cleaned = -0.000634071 Jy ! Component: 1050 - total flux cleaned = -0.000634147 Jy ! Component: 1100 - total flux cleaned = -0.000633889 Jy ! Component: 1150 - total flux cleaned = -0.000633782 Jy ! Component: 1200 - total flux cleaned = -0.000646889 Jy ! Component: 1250 - total flux cleaned = -0.000633948 Jy ! Component: 1300 - total flux cleaned = -0.00065952 Jy ! Component: 1350 - total flux cleaned = -0.000684988 Jy ! Component: 1400 - total flux cleaned = -0.000722368 Jy ! Component: 1450 - total flux cleaned = -0.000746734 Jy ! Component: 1500 - total flux cleaned = -0.000734283 Jy ! Component: 1550 - total flux cleaned = -0.000734413 Jy ! Component: 1600 - total flux cleaned = -0.000782234 Jy ! Component: 1650 - total flux cleaned = -0.000817812 Jy ! Component: 1700 - total flux cleaned = -0.00079463 Jy ! Component: 1750 - total flux cleaned = -0.000852471 Jy ! Component: 1800 - total flux cleaned = -0.000886673 Jy ! Component: 1850 - total flux cleaned = -0.000886503 Jy ! Component: 1900 - total flux cleaned = -0.000886526 Jy ! Component: 1950 - total flux cleaned = -0.000908635 Jy ! Component: 2000 - total flux cleaned = -0.000930563 Jy ! Component: 2050 - total flux cleaned = -0.000919747 Jy ! Component: 2100 - total flux cleaned = -0.00095201 Jy ! Component: 2150 - total flux cleaned = -0.000941302 Jy ! Component: 2200 - total flux cleaned = -0.000973098 Jy ! Component: 2250 - total flux cleaned = -0.00100451 Jy ! Component: 2300 - total flux cleaned = -0.00103547 Jy ! Component: 2350 - total flux cleaned = -0.00109685 Jy ! Component: 2400 - total flux cleaned = -0.00108678 Jy ! Component: 2450 - total flux cleaned = -0.00111706 Jy ! Component: 2500 - total flux cleaned = -0.00116707 Jy ! Component: 2550 - total flux cleaned = -0.00120661 Jy ! Component: 2600 - total flux cleaned = -0.00125574 Jy ! Component: 2650 - total flux cleaned = -0.00130427 Jy ! Component: 2700 - total flux cleaned = -0.00130418 Jy ! Component: 2750 - total flux cleaned = -0.00133303 Jy ! Component: 2800 - total flux cleaned = -0.00139954 Jy ! Component: 2850 - total flux cleaned = -0.00140892 Jy ! Component: 2900 - total flux cleaned = -0.00142761 Jy ! Component: 2950 - total flux cleaned = -0.00145553 Jy ! Component: 3000 - total flux cleaned = -0.00149249 Jy ! Component: 3050 - total flux cleaned = -0.00155655 Jy ! Component: 3100 - total flux cleaned = -0.00155657 Jy ! Component: 3150 - total flux cleaned = -0.00160175 Jy ! Component: 3200 - total flux cleaned = -0.0016376 Jy ! Component: 3250 - total flux cleaned = -0.00169094 Jy ! Component: 3300 - total flux cleaned = -0.00168204 Jy ! Component: 3350 - total flux cleaned = -0.00170835 Jy ! Component: 3400 - total flux cleaned = -0.00170835 Jy ! Component: 3450 - total flux cleaned = -0.0017343 Jy ! Component: 3500 - total flux cleaned = -0.00175146 Jy ! Component: 3550 - total flux cleaned = -0.00177722 Jy ! Component: 3600 - total flux cleaned = -0.00177718 Jy ! Component: 3650 - total flux cleaned = -0.00185307 Jy ! Component: 3700 - total flux cleaned = -0.00181134 Jy ! Component: 3750 - total flux cleaned = -0.00186958 Jy ! Component: 3800 - total flux cleaned = -0.00190266 Jy ! Component: 3850 - total flux cleaned = -0.00193554 Jy ! Component: 3900 - total flux cleaned = -0.00191924 Jy ! Component: 3950 - total flux cleaned = -0.00192739 Jy ! Component: 4000 - total flux cleaned = -0.00197577 Jy ! Component: 4050 - total flux cleaned = -0.00199986 Jy ! Total flux subtracted in 4096 components = -0.00202371 Jy ! Clean residual min=-0.000492 max=0.000439 Jy/beam ! Clean residual mean=0.000000 rms=0.000145 Jy/beam ! Combined flux in latest and established models = 0.3075 Jy keep ! Adding 290 model components to the UV plane model. ! The established model now contains 400 components and 0.3075 Jy ![Exited script file: muppet] wmap "J1223+0650_S_2014_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.527 x 7.739 at -0.4344 degrees (North through East) ! Clean map min=-0.0013365 max=0.22182 Jy/beam ! Writing clean map to FITS file: J1223+0650_S_2014_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.221824 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000143025 device "J1223+0650_S_2014_05_31_pus\_map.eps/VPS" ! Attempting to open device: 'J1223+0650_S_2014_05_31_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.193431 0.193431 0.386861 0.773722 1.54744 3.09489 6.18978 12.3796 24.7591 49.5182 99.0364 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.221 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.527 x 7.739 at -0.4344 degrees (North through East) ! Clean map min=-0.0013365 max=0.22182 Jy/beam quit ! Quitting program ! Log file J1223+0650_S_2014_05_31_pus_uvs.log closed on Mon Nov 28 15:26:13 2016