! Started logfile: J1302+5748_S_2014_06_09_pus_uvs.log on Wed Nov 16 19:54:10 2016 obs J1302+5748_S_2014_06_09_pus_uva.fits ! Reading UV FITS file: J1302+5748_S_2014_06_09_pus_uva.fits ! AN table 1: 32 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.739583 visibilities/baseline/integration-bin. ! Found source: J1302+5748 ! ! 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 4260 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 J1302+5748_S_2014_06_09_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 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 48 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.696846Jy sigma=0.008053 ! Fit after self-cal, rms=0.688602Jy sigma=0.007963 ! 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=3.062 mas, bmaj=4.262 mas, bpa=-63.94 degrees ! Estimated noise=1470.47 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 = 0.242604 Jy ! Component: 100 - total flux cleaned = 0.295557 Jy ! Total flux subtracted in 100 components = 0.295557 Jy ! Clean residual min=-0.008570 max=0.014991 Jy/beam ! Clean residual mean=-0.000034 rms=0.002402 Jy/beam ! Combined flux in latest and established models = 0.295557 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.295557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084537Jy sigma=0.000908 ! Fit after self-cal, rms=0.084536Jy sigma=0.000908 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0156003 Jy ! Component: 100 - total flux cleaned = 0.0244913 Jy ! Total flux subtracted in 100 components = 0.0244913 Jy ! Clean residual min=-0.007242 max=0.008852 Jy/beam ! Clean residual mean=-0.000004 rms=0.001934 Jy/beam ! Combined flux in latest and established models = 0.320048 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 24 components and 0.320048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080391Jy sigma=0.000860 ! Fit after self-cal, rms=0.080391Jy sigma=0.000860 ! 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=3.81 mas, bmaj=5.075 mas, bpa=-68.41 degrees ! Estimated noise=953.712 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102284 Jy ! Component: 100 - total flux cleaned = 0.0156566 Jy ! Component: 150 - total flux cleaned = 0.0187711 Jy ! Component: 200 - total flux cleaned = 0.0197089 Jy ! Total flux subtracted in 200 components = 0.0197089 Jy ! Clean residual min=-0.005470 max=0.006274 Jy/beam ! Clean residual mean=0.000047 rms=0.001363 Jy/beam ! Combined flux in latest and established models = 0.339757 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 49 components and 0.339757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078892Jy sigma=0.000846 ! Fit after self-cal, rms=0.078811Jy sigma=0.000846 ! 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 1.00* FD 0.87 HN 0.98 KP 1.04 ! LA 1.16 MK 0.99 NL 0.97 OV 0.98 ! PT 0.99 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00 KP 1.01 ! LA 1.12 MK 1.03 NL 1.03 OV 1.01 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.15 HN 1.03 KP 0.90 ! LA 0.90 MK 1.06 NL 0.98 OV 0.94 ! PT 0.97 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.03 HN 1.00 KP 0.88 ! LA 0.86 MK 1.03 NL 1.07 OV 0.99 ! PT 1.03 SC 0.97 ! ! ! Fit before self-cal, rms=0.078811Jy sigma=0.000846 ! Fit after self-cal, rms=0.071400Jy sigma=0.000773 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.832 mas, bmaj=5.084 mas, bpa=-69.12 degrees ! Estimated noise=949.752 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 = -0.000459566 Jy ! Component: 100 - total flux cleaned = -0.000786836 Jy ! Component: 150 - total flux cleaned = -0.000971105 Jy ! Component: 200 - total flux cleaned = -0.00109322 Jy ! Total flux subtracted in 200 components = -0.00109322 Jy ! Clean residual min=-0.003468 max=0.003593 Jy/beam ! Clean residual mean=0.000036 rms=0.000826 Jy/beam ! Combined flux in latest and established models = 0.338664 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 63 components and 0.338664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071317Jy sigma=0.000772 ! Fit after self-cal, rms=0.071313Jy sigma=0.000772 ! 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=0.071313Jy sigma=0.000772 ! Fit after self-cal, rms=0.071136Jy sigma=0.000768 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.827 mas, bmaj=5.085 mas, bpa=-68.77 degrees ! Estimated noise=948.791 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000310888 Jy ! Component: 100 - total flux cleaned = -0.000493791 Jy ! Component: 150 - total flux cleaned = -0.00060726 Jy ! Component: 200 - total flux cleaned = -0.000734068 Jy ! Total flux subtracted in 200 components = -0.000734068 Jy ! Clean residual min=-0.002874 max=0.002896 Jy/beam ! Clean residual mean=0.000007 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.33793 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 81 components and 0.33793 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071081Jy sigma=0.000767 ! Fit after self-cal, rms=0.071081Jy sigma=0.000767 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 (-38.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237076 Jy ! Component: 100 - total flux cleaned = 0.00255724 Jy ! Component: 150 - total flux cleaned = 0.00278447 Jy ! Component: 200 - total flux cleaned = 0.00297645 Jy ! Total flux subtracted in 200 components = 0.00297645 Jy ! Clean residual min=-0.002736 max=0.002787 Jy/beam ! Clean residual mean=0.000008 rms=0.000633 Jy/beam ! Combined flux in latest and established models = 0.340906 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 95 components and 0.340906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070984Jy sigma=0.000766 ! Fit after self-cal, rms=0.070979Jy sigma=0.000766 ! 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=0.070979Jy sigma=0.000766 ! Fit after self-cal, rms=0.070838Jy sigma=0.000766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.823 mas, bmaj=5.087 mas, bpa=-68.69 degrees ! Estimated noise=947.447 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000278784 Jy ! Component: 100 - total flux cleaned = 0.00027748 Jy ! Component: 150 - total flux cleaned = 0.000368005 Jy ! Component: 200 - total flux cleaned = 0.000450359 Jy ! Total flux subtracted in 200 components = 0.000450359 Jy ! Clean residual min=-0.002674 max=0.002696 Jy/beam ! Clean residual mean=0.000007 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.341356 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 107 components and 0.341356 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070806Jy sigma=0.000765 ! Fit after self-cal, rms=0.070804Jy sigma=0.000765 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 (-115, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00233234 Jy ! Component: 100 - total flux cleaned = 0.00256383 Jy ! Component: 150 - total flux cleaned = 0.00273912 Jy ! Component: 200 - total flux cleaned = 0.00290031 Jy ! Total flux subtracted in 200 components = 0.00290031 Jy ! Clean residual min=-0.002563 max=0.002625 Jy/beam ! Clean residual mean=0.000005 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.344257 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 126 components and 0.344257 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070716Jy sigma=0.000764 ! Fit after self-cal, rms=0.070714Jy sigma=0.000764 ! Inverting map ! Added new window around map position (-39, 119.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126228 Jy ! Component: 100 - total flux cleaned = 0.00152289 Jy ! Component: 150 - total flux cleaned = 0.00157252 Jy ! Component: 200 - total flux cleaned = 0.00178273 Jy ! Total flux subtracted in 200 components = 0.00178273 Jy ! Clean residual min=-0.002363 max=0.002563 Jy/beam ! Clean residual mean=-0.000001 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.346039 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 141 components and 0.346039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070603Jy sigma=0.000763 ! Fit after self-cal, rms=0.070600Jy sigma=0.000763 ! Inverting map ! Added new window around map position (-14, -76). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00113417 Jy ! Component: 100 - total flux cleaned = 0.00139939 Jy ! Component: 150 - total flux cleaned = 0.00185585 Jy ! Component: 200 - total flux cleaned = 0.0022704 Jy ! Total flux subtracted in 200 components = 0.0022704 Jy ! Clean residual min=-0.002317 max=0.002177 Jy/beam ! Clean residual mean=0.000001 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.34831 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 160 components and 0.34831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070504Jy sigma=0.000762 ! Fit after self-cal, rms=0.070493Jy sigma=0.000762 ! 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=0.070493Jy sigma=0.000762 ! Fit after self-cal, rms=0.070335Jy sigma=0.000762 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.151 mas, bmaj=10.31 mas, bpa=-88.96 degrees ! Estimated noise=1158.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103831 Jy ! Component: 100 - total flux cleaned = 0.00144425 Jy ! Component: 150 - total flux cleaned = 0.00176948 Jy ! Component: 200 - total flux cleaned = 0.00203343 Jy ! Total flux subtracted in 200 components = 0.00203343 Jy ! Clean residual min=-0.002126 max=0.001852 Jy/beam ! Clean residual mean=0.000011 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.350343 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 189 components and 0.350343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070308Jy sigma=0.000761 ! Fit after self-cal, rms=0.070306Jy sigma=0.000761 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 = 0.00033103 Jy ! Component: 100 - total flux cleaned = 0.000574928 Jy ! Component: 150 - total flux cleaned = 0.000800226 Jy ! Component: 200 - total flux cleaned = 0.000988884 Jy ! Total flux subtracted in 200 components = 0.000988884 Jy ! Clean residual min=-0.002108 max=0.001772 Jy/beam ! Clean residual mean=0.000009 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.351332 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 206 components and 0.351332 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070292Jy sigma=0.000761 ! Fit after self-cal, rms=0.070291Jy sigma=0.000761 ! 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=3.822 mas, bmaj=5.088 mas, bpa=-68.66 degrees ! Estimated noise=946.35 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.822 x 5.088 at -68.66 degrees (North through East) ! Clean map min=-0.0021427 max=0.31035 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=3.071 mas, bmaj=4.269 mas, bpa=-64.23 degrees ! Estimated noise=1454.02 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.239798 Jy ! Component: 100 - total flux cleaned = 0.292414 Jy ! Component: 150 - total flux cleaned = 0.308598 Jy ! Component: 200 - total flux cleaned = 0.318343 Jy ! Total flux subtracted in 200 components = 0.318343 Jy ! Clean residual min=-0.005887 max=0.005786 Jy/beam ! Clean residual mean=-0.000015 rms=0.001290 Jy/beam ! Combined flux in latest and established models = 0.318343 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 23 model components to the UV plane model. ! The established model now contains 23 components and 0.318343 Jy ! Inverting map and beam ! Estimated beam: bmin=3.822 mas, bmaj=5.088 mas, bpa=-68.66 degrees ! Estimated noise=946.35 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 = 0.00904668 Jy ! Component: 100 - total flux cleaned = 0.0138541 Jy ! Component: 150 - total flux cleaned = 0.017543 Jy ! Component: 200 - total flux cleaned = 0.0206063 Jy ! Total flux subtracted in 200 components = 0.0206063 Jy ! Clean residual min=-0.002604 max=0.002757 Jy/beam ! Clean residual mean=0.000001 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.33895 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 52 components and 0.33895 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=8.151 mas, bmaj=10.31 mas, bpa=-88.96 degrees ! Estimated noise=1158.83 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00353592 Jy ! Component: 100 - total flux cleaned = 0.00594334 Jy ! Component: 150 - total flux cleaned = 0.00781436 Jy ! Component: 200 - total flux cleaned = 0.00910342 Jy ! Total flux subtracted in 200 components = 0.00910342 Jy ! Clean residual min=-0.002545 max=0.002124 Jy/beam ! Clean residual mean=0.000009 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.348053 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 = 0.000727365 Jy ! Component: 100 - total flux cleaned = 0.00105149 Jy ! Component: 150 - total flux cleaned = 0.00134786 Jy ! Component: 200 - total flux cleaned = 0.0016194 Jy ! Total flux subtracted in 200 components = 0.0016194 Jy ! Clean residual min=-0.002376 max=0.002000 Jy/beam ! Clean residual mean=0.000009 rms=0.000597 Jy/beam ! Combined flux in latest and established models = 0.349673 Jy ! Adding 82 model components to the UV plane model. ! The established model now contains 126 components and 0.349673 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.822 mas, bmaj=5.088 mas, bpa=-68.66 degrees ! Estimated noise=946.35 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000375705 Jy ! Component: 100 - total flux cleaned = -0.000249893 Jy ! Component: 150 - total flux cleaned = 9.95445e-05 Jy ! Component: 200 - total flux cleaned = 0.000262986 Jy ! Total flux subtracted in 200 components = 0.000262986 Jy ! Clean residual min=-0.002531 max=0.002422 Jy/beam ! Clean residual mean=0.000003 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.349936 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 153 components and 0.349936 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070456Jy sigma=0.000763 ! Fit after self-cal, rms=0.070446Jy sigma=0.000763 wmodel J1302+5748_S_2014_06_09_pus_map.mod ! Writing 153 model components to file: J1302+5748_S_2014_06_09_pus_map.mod wobs J1302+5748_S_2014_06_09_pus_uvs.fits ! Writing UV FITS file: J1302+5748_S_2014_06_09_pus_uvs.fits wwins J1302+5748_S_2014_06_09_pus_map.win ! wwins: Wrote 6 windows to J1302+5748_S_2014_06_09_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 = -0.000351564 Jy ! Component: 100 - total flux cleaned = -0.000706861 Jy ! Component: 150 - total flux cleaned = -0.000743773 Jy ! Component: 200 - total flux cleaned = -0.000743337 Jy ! Component: 250 - total flux cleaned = -0.00070954 Jy ! Component: 300 - total flux cleaned = -0.0007103 Jy ! Component: 350 - total flux cleaned = -0.000807323 Jy ! Component: 400 - total flux cleaned = -0.000838807 Jy ! Component: 450 - total flux cleaned = -0.000869769 Jy ! Component: 500 - total flux cleaned = -0.000870006 Jy ! Component: 550 - total flux cleaned = -0.000870153 Jy ! Component: 600 - total flux cleaned = -0.000812865 Jy ! Component: 650 - total flux cleaned = -0.000812404 Jy ! Component: 700 - total flux cleaned = -0.000784576 Jy ! Component: 750 - total flux cleaned = -0.00067481 Jy ! Component: 800 - total flux cleaned = -0.000702375 Jy ! Component: 850 - total flux cleaned = -0.000675527 Jy ! Component: 900 - total flux cleaned = -0.000622909 Jy ! Component: 950 - total flux cleaned = -0.000596941 Jy ! Component: 1000 - total flux cleaned = -0.000520803 Jy ! Component: 1050 - total flux cleaned = -0.000495812 Jy ! Component: 1100 - total flux cleaned = -0.000446879 Jy ! Component: 1150 - total flux cleaned = -0.000373826 Jy ! Component: 1200 - total flux cleaned = -0.000326147 Jy ! Component: 1250 - total flux cleaned = -0.000326598 Jy ! Component: 1300 - total flux cleaned = -0.000373481 Jy ! Component: 1350 - total flux cleaned = -0.00037346 Jy ! Component: 1400 - total flux cleaned = -0.000350454 Jy ! Component: 1450 - total flux cleaned = -0.000417923 Jy ! Component: 1500 - total flux cleaned = -0.000395544 Jy ! Component: 1550 - total flux cleaned = -0.000417456 Jy ! Component: 1600 - total flux cleaned = -0.000417591 Jy ! Component: 1650 - total flux cleaned = -0.000352911 Jy ! Component: 1700 - total flux cleaned = -0.000289146 Jy ! Component: 1750 - total flux cleaned = -0.000331105 Jy ! Component: 1800 - total flux cleaned = -0.00033099 Jy ! Component: 1850 - total flux cleaned = -0.000351455 Jy ! Component: 1900 - total flux cleaned = -0.000228543 Jy ! Component: 1950 - total flux cleaned = -0.000289336 Jy ! Component: 2000 - total flux cleaned = -0.000189344 Jy ! Component: 2050 - total flux cleaned = -0.000229181 Jy ! Component: 2100 - total flux cleaned = -0.00020952 Jy ! Component: 2150 - total flux cleaned = -0.000248319 Jy ! Component: 2200 - total flux cleaned = -9.40502e-05 Jy ! Component: 2250 - total flux cleaned = -7.48722e-05 Jy ! Component: 2300 - total flux cleaned = -1.80718e-05 Jy ! Component: 2350 - total flux cleaned = 1.92827e-05 Jy ! Component: 2400 - total flux cleaned = 1.07809e-06 Jy ! Component: 2450 - total flux cleaned = 9.34308e-05 Jy ! Component: 2500 - total flux cleaned = 0.000111684 Jy ! Component: 2550 - total flux cleaned = 0.000129958 Jy ! Component: 2600 - total flux cleaned = 0.000183802 Jy ! Component: 2650 - total flux cleaned = 0.000237283 Jy ! Component: 2700 - total flux cleaned = 0.000237293 Jy ! Component: 2750 - total flux cleaned = 0.000342755 Jy ! Component: 2800 - total flux cleaned = 0.000394887 Jy ! Component: 2850 - total flux cleaned = 0.000394909 Jy ! Component: 2900 - total flux cleaned = 0.000532111 Jy ! Component: 2950 - total flux cleaned = 0.000583109 Jy ! Component: 3000 - total flux cleaned = 0.000616832 Jy ! Component: 3050 - total flux cleaned = 0.00070086 Jy ! Component: 3100 - total flux cleaned = 0.00073415 Jy ! Component: 3150 - total flux cleaned = 0.000767606 Jy ! Component: 3200 - total flux cleaned = 0.00078406 Jy ! Component: 3250 - total flux cleaned = 0.000898031 Jy ! Component: 3300 - total flux cleaned = 0.000930293 Jy ! Component: 3350 - total flux cleaned = 0.000994449 Jy ! Component: 3400 - total flux cleaned = 0.00101026 Jy ! Component: 3450 - total flux cleaned = 0.00108942 Jy ! Component: 3500 - total flux cleaned = 0.00113668 Jy ! Component: 3550 - total flux cleaned = 0.00123044 Jy ! Component: 3600 - total flux cleaned = 0.00127711 Jy ! Component: 3650 - total flux cleaned = 0.00133903 Jy ! Component: 3700 - total flux cleaned = 0.00143098 Jy ! Component: 3750 - total flux cleaned = 0.00146156 Jy ! Component: 3800 - total flux cleaned = 0.00155249 Jy ! Component: 3850 - total flux cleaned = 0.00159747 Jy ! Component: 3900 - total flux cleaned = 0.00162746 Jy ! Component: 3950 - total flux cleaned = 0.00164229 Jy ! Component: 4000 - total flux cleaned = 0.00177517 Jy ! Component: 4050 - total flux cleaned = 0.00177507 Jy ! Total flux subtracted in 4096 components = 0.00178949 Jy ! Clean residual min=-0.000993 max=0.000890 Jy/beam ! Clean residual mean=0.000007 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.351725 Jy keep ! Adding 255 model components to the UV plane model. ! The established model now contains 408 components and 0.351725 Jy ![Exited script file: muppet] wmap "J1302+5748_S_2014_06_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.822 x 5.088 at -68.66 degrees (North through East) ! Clean map min=-0.0017064 max=0.31011 Jy/beam ! Writing clean map to FITS file: J1302+5748_S_2014_06_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.310107 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000253803 device "J1302+5748_S_2014_06_09_pus\_map.eps/VPS" ! Attempting to open device: 'J1302+5748_S_2014_06_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.245531 0.245531 0.491062 0.982124 1.96425 3.9285 7.85699 15.714 31.428 62.8559 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.31 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.822 x 5.088 at -68.66 degrees (North through East) ! Clean map min=-0.0017064 max=0.31011 Jy/beam quit ! Quitting program ! Log file J1302+5748_S_2014_06_09_pus_uvs.log closed on Wed Nov 16 19:54:14 2016