! Started logfile: J1232+4821_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:26:33 2017 obs J1232+4821_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1232+4821_S_2014_01_04_pus_uva.fits ! AN table 1: 75 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.501111 visibilities/baseline/integration-bin. ! Found source: J1232+4821 ! ! 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 370 lines of history. ! ! Reading 5412 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 J1232+4821_S_2014_01_04_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 187 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 187 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 187 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 187 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.877733Jy sigma=0.015731 ! Fit after self-cal, rms=0.872352Jy sigma=0.015618 ! 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=3.339 mas, bmaj=4.116 mas, bpa=45.11 degrees ! Estimated noise=919.141 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 = 0.0908464 Jy ! Component: 100 - total flux cleaned = 0.113772 Jy ! Total flux subtracted in 100 components = 0.113772 Jy ! Clean residual min=-0.010616 max=0.017459 Jy/beam ! Clean residual mean=0.000105 rms=0.002953 Jy/beam ! Combined flux in latest and established models = 0.113772 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.113772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081126Jy sigma=0.001226 ! Fit after self-cal, rms=0.081216Jy sigma=0.001226 ! Inverting map ! Added new window around map position (6.5, 0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0174428 Jy ! Component: 100 - total flux cleaned = 0.0285399 Jy ! Total flux subtracted in 100 components = 0.0285399 Jy ! Clean residual min=-0.008019 max=0.011289 Jy/beam ! Clean residual mean=0.000087 rms=0.002109 Jy/beam ! Combined flux in latest and established models = 0.142311 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.142311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074153Jy sigma=0.001119 ! Fit after self-cal, rms=0.073643Jy sigma=0.001112 ! 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=3.989 mas, bmaj=5.144 mas, bpa=44.49 degrees ! Estimated noise=580.419 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 = 0.0155662 Jy ! Component: 100 - total flux cleaned = 0.0249395 Jy ! Component: 150 - total flux cleaned = 0.0315629 Jy ! Component: 200 - total flux cleaned = 0.0366727 Jy ! Total flux subtracted in 200 components = 0.0366727 Jy ! Clean residual min=-0.007277 max=0.007690 Jy/beam ! Clean residual mean=0.000153 rms=0.002035 Jy/beam ! Combined flux in latest and established models = 0.178984 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 61 components and 0.178984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068770Jy sigma=0.001057 ! Fit after self-cal, rms=0.068470Jy sigma=0.001053 ! 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 1.05 FD 0.82 KP 1.00* LA 0.92 ! MK 1.05 NL 1.01 OV 0.99 PT 0.92 ! SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 KP 1.00* LA 0.90 ! MK 1.02 NL 1.08 OV 1.03 PT 0.91 ! SC 0.90 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.10 KP 1.00* LA 0.75 ! MK 1.04 NL 1.01 OV 0.99 PT 0.88 ! SC 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 0.92 KP 1.00* LA 0.78 ! MK 0.97 NL 1.10 OV 1.05 PT 0.93 ! SC 0.94 ! ! ! Fit before self-cal, rms=0.068470Jy sigma=0.001053 ! Fit after self-cal, rms=0.062561Jy sigma=0.001013 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.97 mas, bmaj=5.18 mas, bpa=43.75 degrees ! Estimated noise=573.754 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 = 0.00290285 Jy ! Component: 100 - total flux cleaned = 0.00365719 Jy ! Component: 150 - total flux cleaned = 0.00391904 Jy ! Component: 200 - total flux cleaned = 0.00409355 Jy ! Total flux subtracted in 200 components = 0.00409355 Jy ! Clean residual min=-0.004234 max=0.004786 Jy/beam ! Clean residual mean=0.000043 rms=0.001254 Jy/beam ! Combined flux in latest and established models = 0.183078 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 70 components and 0.183078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062418Jy sigma=0.001011 ! Fit after self-cal, rms=0.062212Jy sigma=0.001010 ! 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=0.062212Jy sigma=0.001010 ! Fit after self-cal, rms=0.061923Jy sigma=0.001005 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.963 mas, bmaj=5.151 mas, bpa=44.19 degrees ! Estimated noise=573.863 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000546564 Jy ! Component: 100 - total flux cleaned = 0.000502629 Jy ! Component: 150 - total flux cleaned = 0.000705702 Jy ! Component: 200 - total flux cleaned = 0.00091981 Jy ! Total flux subtracted in 200 components = 0.00091981 Jy ! Clean residual min=-0.003800 max=0.005068 Jy/beam ! Clean residual mean=0.000040 rms=0.001095 Jy/beam ! Combined flux in latest and established models = 0.183998 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 79 components and 0.183998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061859Jy sigma=0.001004 ! Fit after self-cal, rms=0.061846Jy sigma=0.001004 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 (-38, 26.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00461689 Jy ! Component: 100 - total flux cleaned = 0.00696723 Jy ! Component: 150 - total flux cleaned = 0.00863102 Jy ! Component: 200 - total flux cleaned = 0.00992399 Jy ! Total flux subtracted in 200 components = 0.00992399 Jy ! Clean residual min=-0.003464 max=0.003957 Jy/beam ! Clean residual mean=0.000042 rms=0.000904 Jy/beam ! Combined flux in latest and established models = 0.193922 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 96 components and 0.193922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061409Jy sigma=0.000999 ! Fit after self-cal, rms=0.061400Jy sigma=0.000999 ! Inverting map ! Added new window around map position (27, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00396634 Jy ! Component: 100 - total flux cleaned = 0.00631373 Jy ! Component: 150 - total flux cleaned = 0.00809789 Jy ! Component: 200 - total flux cleaned = 0.00947226 Jy ! Total flux subtracted in 200 components = 0.00947226 Jy ! Clean residual min=-0.002651 max=0.003024 Jy/beam ! Clean residual mean=0.000024 rms=0.000653 Jy/beam ! Combined flux in latest and established models = 0.203394 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 140 components and 0.203394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061077Jy sigma=0.000994 ! Fit after self-cal, rms=0.061063Jy sigma=0.000994 ! Inverting map ! Added new window around map position (74, -104). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00168547 Jy ! Component: 100 - total flux cleaned = 0.00298088 Jy ! Component: 150 - total flux cleaned = 0.0042117 Jy ! Component: 200 - total flux cleaned = 0.00529751 Jy ! Total flux subtracted in 200 components = 0.00529751 Jy ! Clean residual min=-0.002115 max=0.002037 Jy/beam ! Clean residual mean=0.000016 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.208691 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 156 components and 0.208691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060880Jy sigma=0.000991 ! Fit after self-cal, rms=0.060867Jy sigma=0.000991 ! 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=0.060867Jy sigma=0.000991 ! Fit after self-cal, rms=0.060650Jy sigma=0.000990 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.976 mas, bmaj=5.157 mas, bpa=44.11 degrees ! Estimated noise=571.215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126776 Jy ! Component: 100 - total flux cleaned = 0.00182543 Jy ! Component: 150 - total flux cleaned = 0.00214202 Jy ! Component: 200 - total flux cleaned = 0.00235754 Jy ! Total flux subtracted in 200 components = 0.00235754 Jy ! Clean residual min=-0.001544 max=0.001814 Jy/beam ! Clean residual mean=0.000010 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.211049 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 176 components and 0.211049 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060573Jy sigma=0.000990 ! Fit after self-cal, rms=0.060562Jy sigma=0.000989 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 = 0.000491761 Jy ! Component: 100 - total flux cleaned = 0.000690125 Jy ! Component: 150 - total flux cleaned = 0.000938238 Jy ! Component: 200 - total flux cleaned = 0.00117278 Jy ! Total flux subtracted in 200 components = 0.00117278 Jy ! Clean residual min=-0.001433 max=0.001718 Jy/beam ! Clean residual mean=0.000008 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.212222 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 196 components and 0.212222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060523Jy sigma=0.000989 ! Fit after self-cal, rms=0.060520Jy sigma=0.000989 ! 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=0.060520Jy sigma=0.000989 ! Fit after self-cal, rms=0.060547Jy sigma=0.000989 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.592 mas, bmaj=9.27 mas, bpa=41.67 degrees ! Estimated noise=669.445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101145 Jy ! Component: 100 - total flux cleaned = 0.00149379 Jy ! Component: 150 - total flux cleaned = 0.00180112 Jy ! Component: 200 - total flux cleaned = 0.00196464 Jy ! Total flux subtracted in 200 components = 0.00196464 Jy ! Clean residual min=-0.001569 max=0.001499 Jy/beam ! Clean residual mean=0.000012 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.214186 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 215 components and 0.214186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060533Jy sigma=0.000989 ! Fit after self-cal, rms=0.060542Jy sigma=0.000989 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 = 0.000293161 Jy ! Component: 100 - total flux cleaned = 0.00040472 Jy ! Component: 150 - total flux cleaned = 0.000505157 Jy ! Component: 200 - total flux cleaned = 0.000597082 Jy ! Total flux subtracted in 200 components = 0.000597082 Jy ! Clean residual min=-0.001514 max=0.001410 Jy/beam ! Clean residual mean=0.000009 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 0.214783 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 232 components and 0.214783 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060538Jy sigma=0.000989 ! Fit after self-cal, rms=0.060538Jy sigma=0.000989 ! 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=3.981 mas, bmaj=5.161 mas, bpa=44.1 degrees ! Estimated noise=570.741 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.981 x 5.161 at 44.1 degrees (North through East) ! Clean map min=-0.0016949 max=0.12243 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=3.307 mas, bmaj=4.102 mas, bpa=44.33 degrees ! Estimated noise=920.618 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0907798 Jy ! Component: 100 - total flux cleaned = 0.116914 Jy ! Component: 150 - total flux cleaned = 0.132739 Jy ! Component: 200 - total flux cleaned = 0.143621 Jy ! Total flux subtracted in 200 components = 0.143621 Jy ! Clean residual min=-0.007057 max=0.006631 Jy/beam ! Clean residual mean=0.000051 rms=0.001610 Jy/beam ! Combined flux in latest and established models = 0.143621 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.143621 Jy ! Inverting map and beam ! Estimated beam: bmin=3.981 mas, bmaj=5.161 mas, bpa=44.1 degrees ! Estimated noise=570.741 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 = 0.0121086 Jy ! Component: 100 - total flux cleaned = 0.0198083 Jy ! Component: 150 - total flux cleaned = 0.0258925 Jy ! Component: 200 - total flux cleaned = 0.0308723 Jy ! Total flux subtracted in 200 components = 0.0308723 Jy ! Clean residual min=-0.004251 max=0.004146 Jy/beam ! Clean residual mean=0.000069 rms=0.001158 Jy/beam ! Combined flux in latest and established models = 0.174493 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 55 components and 0.174493 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=7.592 mas, bmaj=9.27 mas, bpa=41.67 degrees ! Estimated noise=669.445 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00660031 Jy ! Component: 100 - total flux cleaned = 0.0115013 Jy ! Component: 150 - total flux cleaned = 0.0154208 Jy ! Component: 200 - total flux cleaned = 0.0187082 Jy ! Total flux subtracted in 200 components = 0.0187082 Jy ! Clean residual min=-0.003321 max=0.003168 Jy/beam ! Clean residual mean=0.000079 rms=0.001094 Jy/beam ! Combined flux in latest and established models = 0.193202 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 = 0.00278142 Jy ! Component: 100 - total flux cleaned = 0.00515059 Jy ! Component: 150 - total flux cleaned = 0.00720166 Jy ! Component: 200 - total flux cleaned = 0.00899568 Jy ! Total flux subtracted in 200 components = 0.00899568 Jy ! Clean residual min=-0.002493 max=0.002358 Jy/beam ! Clean residual mean=0.000050 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 0.202197 Jy ! Adding 99 model components to the UV plane model. ! The established model now contains 140 components and 0.202197 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.981 mas, bmaj=5.161 mas, bpa=44.1 degrees ! Estimated noise=570.741 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153483 Jy ! Component: 100 - total flux cleaned = 0.00290599 Jy ! Component: 150 - total flux cleaned = 0.0038735 Jy ! Component: 200 - total flux cleaned = 0.00463358 Jy ! Total flux subtracted in 200 components = 0.00463358 Jy ! Clean residual min=-0.001782 max=0.002100 Jy/beam ! Clean residual mean=0.000017 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 0.206831 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 167 components and 0.206831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060689Jy sigma=0.000991 ! Fit after self-cal, rms=0.060682Jy sigma=0.000990 wmodel J1232+4821_S_2014_01_04_pus_map.mod ! Writing 167 model components to file: J1232+4821_S_2014_01_04_pus_map.mod wobs J1232+4821_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1232+4821_S_2014_01_04_pus_uvs.fits wwins J1232+4821_S_2014_01_04_pus_map.win ! wwins: Wrote 5 windows to J1232+4821_S_2014_01_04_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 = 0.000841653 Jy ! Component: 100 - total flux cleaned = 0.0013775 Jy ! Component: 150 - total flux cleaned = 0.00179356 Jy ! Component: 200 - total flux cleaned = 0.00213452 Jy ! Component: 250 - total flux cleaned = 0.00240739 Jy ! Component: 300 - total flux cleaned = 0.00256483 Jy ! Component: 350 - total flux cleaned = 0.00271763 Jy ! Component: 400 - total flux cleaned = 0.00286545 Jy ! Component: 450 - total flux cleaned = 0.00291382 Jy ! Component: 500 - total flux cleaned = 0.00305238 Jy ! Component: 550 - total flux cleaned = 0.00312 Jy ! Component: 600 - total flux cleaned = 0.00320738 Jy ! Component: 650 - total flux cleaned = 0.00335573 Jy ! Component: 700 - total flux cleaned = 0.00341772 Jy ! Component: 750 - total flux cleaned = 0.00353914 Jy ! Component: 800 - total flux cleaned = 0.00363761 Jy ! Component: 850 - total flux cleaned = 0.00373362 Jy ! Component: 900 - total flux cleaned = 0.0037709 Jy ! Component: 950 - total flux cleaned = 0.00386267 Jy ! Component: 1000 - total flux cleaned = 0.00386289 Jy ! Component: 1050 - total flux cleaned = 0.00395144 Jy ! Component: 1100 - total flux cleaned = 0.00398582 Jy ! Component: 1150 - total flux cleaned = 0.00401991 Jy ! Component: 1200 - total flux cleaned = 0.00403665 Jy ! Component: 1250 - total flux cleaned = 0.00411805 Jy ! Component: 1300 - total flux cleaned = 0.00419779 Jy ! Component: 1350 - total flux cleaned = 0.00424482 Jy ! Component: 1400 - total flux cleaned = 0.00429023 Jy ! Component: 1450 - total flux cleaned = 0.00436537 Jy ! Component: 1500 - total flux cleaned = 0.00435056 Jy ! Component: 1550 - total flux cleaned = 0.00443812 Jy ! Component: 1600 - total flux cleaned = 0.00448103 Jy ! Component: 1650 - total flux cleaned = 0.00452305 Jy ! Component: 1700 - total flux cleaned = 0.00455068 Jy ! Component: 1750 - total flux cleaned = 0.00461857 Jy ! Component: 1800 - total flux cleaned = 0.00463197 Jy ! Component: 1850 - total flux cleaned = 0.00465818 Jy ! Component: 1900 - total flux cleaned = 0.00468399 Jy ! Component: 1950 - total flux cleaned = 0.00475987 Jy ! Component: 2000 - total flux cleaned = 0.00477193 Jy ! Component: 2050 - total flux cleaned = 0.00479635 Jy ! Component: 2100 - total flux cleaned = 0.0048084 Jy ! Component: 2150 - total flux cleaned = 0.00482045 Jy ! Component: 2200 - total flux cleaned = 0.00486756 Jy ! Component: 2250 - total flux cleaned = 0.00491364 Jy ! Component: 2300 - total flux cleaned = 0.00491363 Jy ! Component: 2350 - total flux cleaned = 0.00492498 Jy ! Component: 2400 - total flux cleaned = 0.00495847 Jy ! Component: 2450 - total flux cleaned = 0.00502419 Jy ! Component: 2500 - total flux cleaned = 0.00502406 Jy ! Component: 2550 - total flux cleaned = 0.00504564 Jy ! Component: 2600 - total flux cleaned = 0.00504563 Jy ! Component: 2650 - total flux cleaned = 0.00505606 Jy ! Component: 2700 - total flux cleaned = 0.00509734 Jy ! Component: 2750 - total flux cleaned = 0.005087 Jy ! Component: 2800 - total flux cleaned = 0.0050667 Jy ! Component: 2850 - total flux cleaned = 0.00502686 Jy ! Component: 2900 - total flux cleaned = 0.00508618 Jy ! Component: 2950 - total flux cleaned = 0.00506656 Jy ! Component: 3000 - total flux cleaned = 0.00504738 Jy ! Component: 3050 - total flux cleaned = 0.00506651 Jy ! Component: 3100 - total flux cleaned = 0.0050288 Jy ! Component: 3150 - total flux cleaned = 0.00504744 Jy ! Component: 3200 - total flux cleaned = 0.00504746 Jy ! Component: 3250 - total flux cleaned = 0.00504734 Jy ! Component: 3300 - total flux cleaned = 0.00502006 Jy ! Component: 3350 - total flux cleaned = 0.00501998 Jy ! Component: 3400 - total flux cleaned = 0.00502886 Jy ! Component: 3450 - total flux cleaned = 0.00503753 Jy ! Component: 3500 - total flux cleaned = 0.00505491 Jy ! Component: 3550 - total flux cleaned = 0.00504639 Jy ! Component: 3600 - total flux cleaned = 0.00508905 Jy ! Component: 3650 - total flux cleaned = 0.0050551 Jy ! Component: 3700 - total flux cleaned = 0.00508046 Jy ! Component: 3750 - total flux cleaned = 0.00510551 Jy ! Component: 3800 - total flux cleaned = 0.00513852 Jy ! Component: 3850 - total flux cleaned = 0.0051222 Jy ! Component: 3900 - total flux cleaned = 0.00517098 Jy ! Component: 3950 - total flux cleaned = 0.00521131 Jy ! Component: 4000 - total flux cleaned = 0.00521143 Jy ! Component: 4050 - total flux cleaned = 0.00526688 Jy ! Total flux subtracted in 4096 components = 0.00529834 Jy ! Clean residual min=-0.000475 max=0.000428 Jy/beam ! Clean residual mean=0.000003 rms=0.000130 Jy/beam ! Combined flux in latest and established models = 0.212129 Jy keep ! Adding 261 model components to the UV plane model. ! The established model now contains 428 components and 0.212129 Jy ![Exited script file: muppet] wmap "J1232+4821_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.981 x 5.161 at 44.1 degrees (North through East) ! Clean map min=-0.0010253 max=0.12307 Jy/beam ! Writing clean map to FITS file: J1232+4821_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.123073 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000129812 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.316427 0.316427 0.632853 1.26571 2.53141 5.06282 10.1256 20.2513 40.5026 81.0052 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.123 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.981 x 5.161 at 44.1 degrees (North through East) ! Clean map min=-0.0010253 max=0.12307 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J1232+4821_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:26:39 2017