! Started logfile: J1250+1621_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:27:04 2017 obs J1250+1621_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1250+1621_S_2014_01_04_pus_uva.fits ! AN table 1: 118 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.527778 visibilities/baseline/integration-bin. ! Found source: J1250+1621 ! ! 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 8968 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 J1250+1621_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 295 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 295 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 295 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 295 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.874497Jy sigma=0.012068 ! Fit after self-cal, rms=0.832589Jy sigma=0.011454 ! 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=2.946 mas, bmaj=7.376 mas, bpa=13.83 degrees ! Estimated noise=1510.07 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 = 0.127371 Jy ! Component: 100 - total flux cleaned = 0.156502 Jy ! Total flux subtracted in 100 components = 0.156502 Jy ! Clean residual min=-0.008996 max=0.010345 Jy/beam ! Clean residual mean=-0.000069 rms=0.002278 Jy/beam ! Combined flux in latest and established models = 0.156502 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.156502 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075433Jy sigma=0.000920 ! Fit after self-cal, rms=0.075413Jy sigma=0.000920 ! 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=3.957 mas, bmaj=8.253 mas, bpa=16.17 degrees ! Estimated noise=577.55 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 = 0.0136459 Jy ! Component: 100 - total flux cleaned = 0.0207056 Jy ! Component: 150 - total flux cleaned = 0.0253667 Jy ! Component: 200 - total flux cleaned = 0.0284958 Jy ! Total flux subtracted in 200 components = 0.0284958 Jy ! Clean residual min=-0.005672 max=0.004496 Jy/beam ! Clean residual mean=-0.000030 rms=0.001283 Jy/beam ! Combined flux in latest and established models = 0.184998 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 45 components and 0.184998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072380Jy sigma=0.000891 ! Fit after self-cal, rms=0.072298Jy sigma=0.000891 ! 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 1.03 FD 0.83 KP 1.00* LA 1.03 ! MK 1.01 NL 0.99 OV 0.95 PT 1.00 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.97 KP 1.00* LA 0.99 ! MK 0.98 NL 1.04 OV 0.99 PT 0.97 ! SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.16 KP 1.00* LA 0.82 ! MK 1.05 NL 1.04 OV 0.91 PT 0.96 ! SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.14 FD 1.01 KP 1.00* LA 0.86 ! MK 1.03 NL 1.15 OV 1.01 PT 1.02 ! SC 1.05 ! ! ! Fit before self-cal, rms=0.072298Jy sigma=0.000891 ! Fit after self-cal, rms=0.069324Jy sigma=0.000855 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.005 mas, bmaj=8.397 mas, bpa=16.05 degrees ! Estimated noise=578.515 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 = -0.00172568 Jy ! Component: 100 - total flux cleaned = -0.00210995 Jy ! Component: 150 - total flux cleaned = -0.0023564 Jy ! Component: 200 - total flux cleaned = -0.00257295 Jy ! Total flux subtracted in 200 components = -0.00257295 Jy ! Clean residual min=-0.002537 max=0.002091 Jy/beam ! Clean residual mean=0.000006 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.182425 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 53 components and 0.182425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069244Jy sigma=0.000855 ! Fit after self-cal, rms=0.069075Jy sigma=0.000854 ! 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=0.069075Jy sigma=0.000854 ! Fit after self-cal, rms=0.069004Jy sigma=0.000853 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.014 mas, bmaj=8.417 mas, bpa=16.06 degrees ! Estimated noise=578.274 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00105303 Jy ! Component: 100 - total flux cleaned = -0.0013049 Jy ! Component: 150 - total flux cleaned = -0.00146284 Jy ! Component: 200 - total flux cleaned = -0.00163156 Jy ! Total flux subtracted in 200 components = -0.00163156 Jy ! Clean residual min=-0.001888 max=0.001989 Jy/beam ! Clean residual mean=-0.000009 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.180794 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 56 components and 0.180794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068956Jy sigma=0.000852 ! Fit after self-cal, rms=0.068936Jy sigma=0.000852 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 (105.5, 44.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114869 Jy ! Component: 100 - total flux cleaned = 0.00140315 Jy ! Component: 150 - total flux cleaned = 0.0014005 Jy ! Component: 200 - total flux cleaned = 0.00137035 Jy ! Total flux subtracted in 200 components = 0.00137035 Jy ! Clean residual min=-0.001556 max=0.001693 Jy/beam ! Clean residual mean=-0.000007 rms=0.000393 Jy/beam ! Combined flux in latest and established models = 0.182164 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 69 components and 0.182164 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068852Jy sigma=0.000852 ! Fit after self-cal, rms=0.068839Jy sigma=0.000852 ! Inverting map ! Added new window around map position (109.5, -82). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142804 Jy ! Component: 100 - total flux cleaned = 0.00177784 Jy ! Component: 150 - total flux cleaned = 0.00189751 Jy ! Component: 200 - total flux cleaned = 0.00192479 Jy ! Total flux subtracted in 200 components = 0.00192479 Jy ! Clean residual min=-0.001551 max=0.001362 Jy/beam ! Clean residual mean=-0.000009 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.184089 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 86 components and 0.184089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068794Jy sigma=0.000851 ! Fit after self-cal, rms=0.068787Jy sigma=0.000851 ! 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=0.068787Jy sigma=0.000851 ! Fit after self-cal, rms=0.068733Jy sigma=0.000851 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.015 mas, bmaj=8.423 mas, bpa=16.09 degrees ! Estimated noise=577.732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000358308 Jy ! Component: 100 - total flux cleaned = 0.000305219 Jy ! Component: 150 - total flux cleaned = 0.000305997 Jy ! Component: 200 - total flux cleaned = 0.000261941 Jy ! Total flux subtracted in 200 components = 0.000261941 Jy ! Clean residual min=-0.001515 max=0.001361 Jy/beam ! Clean residual mean=-0.000008 rms=0.000329 Jy/beam ! Combined flux in latest and established models = 0.184351 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 95 components and 0.184351 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068711Jy sigma=0.000851 ! Fit after self-cal, rms=0.068707Jy sigma=0.000851 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 = 0.000111855 Jy ! Component: 100 - total flux cleaned = 0.000111096 Jy ! Component: 150 - total flux cleaned = 3.4214e-05 Jy ! Component: 200 - total flux cleaned = -2.01745e-05 Jy ! Total flux subtracted in 200 components = -2.01745e-05 Jy ! Clean residual min=-0.001533 max=0.001349 Jy/beam ! Clean residual mean=-0.000009 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.18433 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 101 components and 0.18433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068693Jy sigma=0.000851 ! Fit after self-cal, rms=0.068693Jy sigma=0.000851 ! 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=0.068693Jy sigma=0.000851 ! Fit after self-cal, rms=0.068678Jy sigma=0.000851 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.934 mas, bmaj=11.37 mas, bpa=27.93 degrees ! Estimated noise=644.135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000117676 Jy ! Component: 100 - total flux cleaned = -0.000322195 Jy ! Component: 150 - total flux cleaned = -0.00047028 Jy ! Component: 200 - total flux cleaned = -0.000518056 Jy ! Total flux subtracted in 200 components = -0.000518056 Jy ! Clean residual min=-0.001510 max=0.001126 Jy/beam ! Clean residual mean=-0.000015 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.183812 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 117 components and 0.183812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068675Jy sigma=0.000851 ! Fit after self-cal, rms=0.068671Jy sigma=0.000851 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 = -0.000135763 Jy ! Component: 100 - total flux cleaned = -0.000247706 Jy ! Component: 150 - total flux cleaned = -0.000329157 Jy ! Component: 200 - total flux cleaned = -0.000357715 Jy ! Total flux subtracted in 200 components = -0.000357715 Jy ! Clean residual min=-0.001481 max=0.001094 Jy/beam ! Clean residual mean=-0.000014 rms=0.000327 Jy/beam ! Combined flux in latest and established models = 0.183455 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 125 components and 0.183455 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068671Jy sigma=0.000851 ! Fit after self-cal, rms=0.068670Jy sigma=0.000851 ! 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=4.016 mas, bmaj=8.429 mas, bpa=16.11 degrees ! Estimated noise=577.482 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.016 x 8.429 at 16.11 degrees (North through East) ! Clean map min=-0.0016445 max=0.16769 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=2.973 mas, bmaj=7.508 mas, bpa=13.91 degrees ! Estimated noise=1532.74 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.129268 Jy ! Component: 100 - total flux cleaned = 0.158429 Jy ! Component: 150 - total flux cleaned = 0.168603 Jy ! Component: 200 - total flux cleaned = 0.17345 Jy ! Total flux subtracted in 200 components = 0.17345 Jy ! Clean residual min=-0.004756 max=0.005640 Jy/beam ! Clean residual mean=-0.000019 rms=0.001488 Jy/beam ! Combined flux in latest and established models = 0.17345 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 0.17345 Jy ! Inverting map and beam ! Estimated beam: bmin=4.016 mas, bmaj=8.429 mas, bpa=16.11 degrees ! Estimated noise=577.482 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 = 0.0039993 Jy ! Component: 100 - total flux cleaned = 0.00537758 Jy ! Component: 150 - total flux cleaned = 0.00635527 Jy ! Component: 200 - total flux cleaned = 0.00706316 Jy ! Total flux subtracted in 200 components = 0.00706316 Jy ! Clean residual min=-0.001980 max=0.002278 Jy/beam ! Clean residual mean=-0.000020 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.180513 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 44 components and 0.180513 Jy ! Inverting map ! Added new window around map position (-5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00160027 Jy ! Component: 100 - total flux cleaned = 0.00200526 Jy ! Component: 150 - total flux cleaned = 0.00218237 Jy ! Component: 200 - total flux cleaned = 0.0023046 Jy ! Total flux subtracted in 200 components = 0.0023046 Jy ! Clean residual min=-0.001607 max=0.001705 Jy/beam ! Clean residual mean=-0.000014 rms=0.000375 Jy/beam ! Combined flux in latest and established models = 0.182818 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 63 components and 0.182818 Jy ! Inverting map ! Added new window around map position (-82, 122.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000971278 Jy ! Component: 100 - total flux cleaned = 0.00100744 Jy ! Component: 150 - total flux cleaned = 0.00107753 Jy ! Component: 200 - total flux cleaned = 0.00114402 Jy ! Total flux subtracted in 200 components = 0.00114402 Jy ! Clean residual min=-0.001321 max=0.001294 Jy/beam ! Clean residual mean=-0.000011 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.183962 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 82 components and 0.183962 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=8.934 mas, bmaj=11.37 mas, bpa=27.93 degrees ! Estimated noise=644.135 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000200811 Jy ! Component: 100 - total flux cleaned = -0.000252076 Jy ! Component: 150 - total flux cleaned = -0.000296253 Jy ! Component: 200 - total flux cleaned = -0.000256992 Jy ! Total flux subtracted in 200 components = -0.000256992 Jy ! Clean residual min=-0.001242 max=0.000874 Jy/beam ! Clean residual mean=-0.000018 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.183705 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 = 3.33277e-05 Jy ! Component: 100 - total flux cleaned = 9.6371e-05 Jy ! Component: 150 - total flux cleaned = 0.000125284 Jy ! Component: 200 - total flux cleaned = 0.000165059 Jy ! Total flux subtracted in 200 components = 0.000165059 Jy ! Clean residual min=-0.001257 max=0.000906 Jy/beam ! Clean residual mean=-0.000016 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.18387 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 119 components and 0.18387 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.016 mas, bmaj=8.429 mas, bpa=16.11 degrees ! Estimated noise=577.482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000174912 Jy ! Component: 100 - total flux cleaned = 0.000261651 Jy ! Component: 150 - total flux cleaned = 0.000262934 Jy ! Component: 200 - total flux cleaned = 0.000289467 Jy ! Total flux subtracted in 200 components = 0.000289467 Jy ! Clean residual min=-0.001269 max=0.001192 Jy/beam ! Clean residual mean=-0.000009 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.184159 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 133 components and 0.18416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068657Jy sigma=0.000850 ! Fit after self-cal, rms=0.068654Jy sigma=0.000850 wmodel J1250+1621_S_2014_01_04_pus_map.mod ! Writing 133 model components to file: J1250+1621_S_2014_01_04_pus_map.mod wobs J1250+1621_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1250+1621_S_2014_01_04_pus_uvs.fits wwins J1250+1621_S_2014_01_04_pus_map.win ! wwins: Wrote 5 windows to J1250+1621_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 = -0.00019362 Jy ! Component: 100 - total flux cleaned = -0.000131285 Jy ! Component: 150 - total flux cleaned = -7.24486e-05 Jy ! Component: 200 - total flux cleaned = -5.3943e-05 Jy ! Component: 250 - total flux cleaned = -3.57568e-05 Jy ! Component: 300 - total flux cleaned = 1.32815e-05 Jy ! Component: 350 - total flux cleaned = 4.45411e-05 Jy ! Component: 400 - total flux cleaned = 0.000136208 Jy ! Component: 450 - total flux cleaned = 0.000254722 Jy ! Component: 500 - total flux cleaned = 0.000341383 Jy ! Component: 550 - total flux cleaned = 0.000453723 Jy ! Component: 600 - total flux cleaned = 0.000522134 Jy ! Component: 650 - total flux cleaned = 0.000641804 Jy ! Component: 700 - total flux cleaned = 0.000720143 Jy ! Component: 750 - total flux cleaned = 0.000822197 Jy ! Component: 800 - total flux cleaned = 0.000909377 Jy ! Component: 850 - total flux cleaned = 0.000970563 Jy ! Component: 900 - total flux cleaned = 0.0010304 Jy ! Component: 950 - total flux cleaned = 0.00107755 Jy ! Component: 1000 - total flux cleaned = 0.00113546 Jy ! Component: 1050 - total flux cleaned = 0.00116955 Jy ! Component: 1100 - total flux cleaned = 0.00123689 Jy ! Component: 1150 - total flux cleaned = 0.00125898 Jy ! Component: 1200 - total flux cleaned = 0.00130252 Jy ! Component: 1250 - total flux cleaned = 0.00131319 Jy ! Component: 1300 - total flux cleaned = 0.00133445 Jy ! Component: 1350 - total flux cleaned = 0.00135534 Jy ! Component: 1400 - total flux cleaned = 0.00137591 Jy ! Component: 1450 - total flux cleaned = 0.00140619 Jy ! Component: 1500 - total flux cleaned = 0.00144608 Jy ! Component: 1550 - total flux cleaned = 0.00147554 Jy ! Component: 1600 - total flux cleaned = 0.00147546 Jy ! Component: 1650 - total flux cleaned = 0.00149454 Jy ! Component: 1700 - total flux cleaned = 0.00150401 Jy ! Component: 1750 - total flux cleaned = 0.00151327 Jy ! Component: 1800 - total flux cleaned = 0.00150411 Jy ! Component: 1850 - total flux cleaned = 0.00153146 Jy ! Component: 1900 - total flux cleaned = 0.0015222 Jy ! Component: 1950 - total flux cleaned = 0.00148636 Jy ! Component: 2000 - total flux cleaned = 0.001513 Jy ! Component: 2050 - total flux cleaned = 0.00150412 Jy ! Component: 2100 - total flux cleaned = 0.00150404 Jy ! Component: 2150 - total flux cleaned = 0.0014954 Jy ! Component: 2200 - total flux cleaned = 0.00146974 Jy ! Component: 2250 - total flux cleaned = 0.00146979 Jy ! Component: 2300 - total flux cleaned = 0.00146134 Jy ! Component: 2350 - total flux cleaned = 0.00144472 Jy ! Component: 2400 - total flux cleaned = 0.00144474 Jy ! Component: 2450 - total flux cleaned = 0.00141209 Jy ! Component: 2500 - total flux cleaned = 0.00142835 Jy ! Component: 2550 - total flux cleaned = 0.00143633 Jy ! Component: 2600 - total flux cleaned = 0.00142832 Jy ! Component: 2650 - total flux cleaned = 0.0014284 Jy ! Component: 2700 - total flux cleaned = 0.00142836 Jy ! Component: 2750 - total flux cleaned = 0.00145173 Jy ! Component: 2800 - total flux cleaned = 0.00145943 Jy ! Component: 2850 - total flux cleaned = 0.00146708 Jy ! Component: 2900 - total flux cleaned = 0.00146713 Jy ! Component: 2950 - total flux cleaned = 0.00148994 Jy ! Component: 3000 - total flux cleaned = 0.00152012 Jy ! Component: 3050 - total flux cleaned = 0.00154256 Jy ! Component: 3100 - total flux cleaned = 0.00155738 Jy ! Component: 3150 - total flux cleaned = 0.00159436 Jy ! Component: 3200 - total flux cleaned = 0.0016017 Jy ! Component: 3250 - total flux cleaned = 0.00161631 Jy ! Component: 3300 - total flux cleaned = 0.00164538 Jy ! Component: 3350 - total flux cleaned = 0.00166703 Jy ! Component: 3400 - total flux cleaned = 0.00167418 Jy ! Component: 3450 - total flux cleaned = 0.0016885 Jy ! Component: 3500 - total flux cleaned = 0.00169563 Jy ! Component: 3550 - total flux cleaned = 0.00169562 Jy ! Component: 3600 - total flux cleaned = 0.00170974 Jy ! Component: 3650 - total flux cleaned = 0.00171676 Jy ! Component: 3700 - total flux cleaned = 0.00172377 Jy ! Component: 3750 - total flux cleaned = 0.0017377 Jy ! Component: 3800 - total flux cleaned = 0.00173079 Jy ! Component: 3850 - total flux cleaned = 0.00175149 Jy ! Component: 3900 - total flux cleaned = 0.0017446 Jy ! Component: 3950 - total flux cleaned = 0.00174464 Jy ! Component: 4000 - total flux cleaned = 0.00175832 Jy ! Component: 4050 - total flux cleaned = 0.00175831 Jy ! Total flux subtracted in 4096 components = 0.00175149 Jy ! Clean residual min=-0.000366 max=0.000494 Jy/beam ! Clean residual mean=-0.000003 rms=0.000120 Jy/beam ! Combined flux in latest and established models = 0.185911 Jy keep ! Adding 222 model components to the UV plane model. ! The established model now contains 354 components and 0.185911 Jy ![Exited script file: muppet] wmap "J1250+1621_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.016 x 8.429 at 16.11 degrees (North through East) ! Clean map min=-0.0011994 max=0.16801 Jy/beam ! Writing clean map to FITS file: J1250+1621_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 0.168006 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000118171 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.211012 0.211012 0.422024 0.844049 1.6881 3.3762 6.75239 13.5048 27.0096 54.0191 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.168 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.016 x 8.429 at 16.11 degrees (North through East) ! Clean map min=-0.0011994 max=0.16801 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 J1250+1621_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:27:09 2017