! Started logfile: J0422+3058_S_2017_01_16_pus_uvs.log on Sun Apr 7 15:04:41 2019 obs J0422+3058_S_2017_01_16_pus_uva.fits ! Reading UV FITS file: J0422+3058_S_2017_01_16_pus_uva.fits ! AN table 1: 172 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.726098 visibilities/baseline/integration-bin. ! Found source: J0422+3058 ! ! 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 622 lines of history. ! ! Reading 22480 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 J0422+3058_S_2017_01_16_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 246 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 246 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 246 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 602 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.933145Jy sigma=0.007835 ! Fit after self-cal, rms=0.918286Jy sigma=0.007748 ! 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=3.626 mas, bmaj=6.732 mas, bpa=17.1 degrees ! Estimated noise=931.691 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 = 0.063599 Jy ! Component: 100 - total flux cleaned = 0.0887473 Jy ! Total flux subtracted in 100 components = 0.0887473 Jy ! Clean residual min=-0.005955 max=0.011704 Jy/beam ! Clean residual mean=0.000008 rms=0.001789 Jy/beam ! Combined flux in latest and established models = 0.0887473 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0887473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105245Jy sigma=0.000729 ! Fit after self-cal, rms=0.104566Jy sigma=0.000725 ! Inverting map ! Added new window around map position (-4, -3.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0161159 Jy ! Component: 100 - total flux cleaned = 0.0248649 Jy ! Total flux subtracted in 100 components = 0.0248649 Jy ! Clean residual min=-0.004532 max=0.007731 Jy/beam ! Clean residual mean=0.000006 rms=0.001292 Jy/beam ! Combined flux in latest and established models = 0.113612 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.113612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.101819Jy sigma=0.000691 ! Fit after self-cal, rms=0.101540Jy sigma=0.000689 ! Inverting map ! Added new window around map position (-11.5, -9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00882904 Jy ! Component: 100 - total flux cleaned = 0.0132854 Jy ! Total flux subtracted in 100 components = 0.0132854 Jy ! Clean residual min=-0.003911 max=0.004994 Jy/beam ! Clean residual mean=0.000004 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 0.126898 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 31 components and 0.126898 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100781Jy sigma=0.000680 ! Fit after self-cal, rms=0.100614Jy sigma=0.000678 ! 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=4.35 mas, bmaj=7.624 mas, bpa=15.82 degrees ! Estimated noise=607.968 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 (-21.5, -17.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00772363 Jy ! Component: 100 - total flux cleaned = 0.0125164 Jy ! Component: 150 - total flux cleaned = 0.0158953 Jy ! Component: 200 - total flux cleaned = 0.0184593 Jy ! Total flux subtracted in 200 components = 0.0184593 Jy ! Clean residual min=-0.003014 max=0.003538 Jy/beam ! Clean residual mean=0.000004 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.145357 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 79 components and 0.145357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099994Jy sigma=0.000670 ! Fit after self-cal, rms=0.099898Jy sigma=0.000669 ! 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 0.90 HN 1.13 KP 0.98 ! LA 0.97 MK 1.00* NL 0.93 OV 0.96 ! PT 1.06 SC 0.89 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.93 HN 0.98 KP 0.94 ! LA 0.93 MK 1.00* NL 1.08 OV 1.01 ! PT 1.07 SC 0.93 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.96 HN 0.90 KP 0.98 ! LA 0.96 MK 1.00* NL 1.04 OV 0.90 ! PT 1.07 SC 1.00 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.95 HN 0.78 KP 1.00* ! LA 1.02 MK 1.00* NL 1.00* OV 1.05 ! PT 1.08 SC 0.75 ! ! ! Fit before self-cal, rms=0.099898Jy sigma=0.000669 ! Fit after self-cal, rms=0.091571Jy sigma=0.000665 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.291 mas, bmaj=7.576 mas, bpa=15.55 degrees ! Estimated noise=585.918 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 = 0.00217824 Jy ! Component: 100 - total flux cleaned = 0.00333555 Jy ! Component: 150 - total flux cleaned = 0.00421819 Jy ! Component: 200 - total flux cleaned = 0.00500426 Jy ! Total flux subtracted in 200 components = 0.00500426 Jy ! Clean residual min=-0.002666 max=0.002604 Jy/beam ! Clean residual mean=0.000012 rms=0.000696 Jy/beam ! Combined flux in latest and established models = 0.150361 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 116 components and 0.150361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091454Jy sigma=0.000664 ! Fit after self-cal, rms=0.091559Jy sigma=0.000663 ! 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=0.091559Jy sigma=0.000663 ! Fit after self-cal, rms=0.096941Jy sigma=0.000658 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.296 mas, bmaj=7.537 mas, bpa=15.6 degrees ! Estimated noise=588.106 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177743 Jy ! Component: 100 - total flux cleaned = 0.00233394 Jy ! Component: 150 - total flux cleaned = 0.00281692 Jy ! Component: 200 - total flux cleaned = 0.00328764 Jy ! Total flux subtracted in 200 components = 0.00328764 Jy ! Clean residual min=-0.001611 max=0.001649 Jy/beam ! Clean residual mean=0.000005 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.153649 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 134 components and 0.153649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096878Jy sigma=0.000658 ! Fit after self-cal, rms=0.097078Jy sigma=0.000657 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 = 0.000551532 Jy ! Component: 100 - total flux cleaned = 0.000952313 Jy ! Component: 150 - total flux cleaned = 0.00126264 Jy ! Component: 200 - total flux cleaned = 0.00148563 Jy ! Total flux subtracted in 200 components = 0.00148563 Jy ! Clean residual min=-0.001544 max=0.001668 Jy/beam ! Clean residual mean=0.000005 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.155134 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 149 components and 0.155134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097054Jy sigma=0.000657 ! Fit after self-cal, rms=0.097050Jy sigma=0.000657 ! Inverting map ! Added new window around map position (-87.5, 98). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130211 Jy ! Component: 100 - total flux cleaned = 0.00141123 Jy ! Component: 150 - total flux cleaned = 0.00158817 Jy ! Component: 200 - total flux cleaned = 0.00171667 Jy ! Total flux subtracted in 200 components = 0.00171667 Jy ! Clean residual min=-0.001558 max=0.001446 Jy/beam ! Clean residual mean=0.000005 rms=0.000385 Jy/beam ! Combined flux in latest and established models = 0.156851 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 170 components and 0.156851 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097012Jy sigma=0.000657 ! Fit after self-cal, rms=0.097007Jy sigma=0.000657 ! 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=0.097007Jy sigma=0.000657 ! Fit after self-cal, rms=0.098301Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.296 mas, bmaj=7.528 mas, bpa=15.47 degrees ! Estimated noise=587.585 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000833767 Jy ! Component: 100 - total flux cleaned = 0.00133859 Jy ! Component: 150 - total flux cleaned = 0.00166745 Jy ! Component: 200 - total flux cleaned = 0.0018885 Jy ! Total flux subtracted in 200 components = 0.0018885 Jy ! Clean residual min=-0.001588 max=0.001384 Jy/beam ! Clean residual mean=0.000004 rms=0.000367 Jy/beam ! Combined flux in latest and established models = 0.15874 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 190 components and 0.15874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098277Jy sigma=0.000656 ! Fit after self-cal, rms=0.098306Jy sigma=0.000656 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 = 0.000350164 Jy ! Component: 100 - total flux cleaned = 0.000542943 Jy ! Component: 150 - total flux cleaned = 0.000741404 Jy ! Component: 200 - total flux cleaned = 0.000823623 Jy ! Total flux subtracted in 200 components = 0.000823623 Jy ! Clean residual min=-0.001578 max=0.001373 Jy/beam ! Clean residual mean=0.000004 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.159563 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 203 components and 0.159563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098291Jy sigma=0.000656 ! Fit after self-cal, rms=0.098292Jy sigma=0.000656 ! 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=0.098292Jy sigma=0.000656 ! Fit after self-cal, rms=0.098434Jy sigma=0.000656 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.995 mas, bmaj=9.43 mas, bpa=4.92 degrees ! Estimated noise=694.352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000855134 Jy ! Component: 100 - total flux cleaned = 0.00145818 Jy ! Component: 150 - total flux cleaned = 0.00172794 Jy ! Component: 200 - total flux cleaned = 0.00193084 Jy ! Total flux subtracted in 200 components = 0.00193084 Jy ! Clean residual min=-0.001374 max=0.001341 Jy/beam ! Clean residual mean=0.000008 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.161494 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 227 components and 0.161494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098426Jy sigma=0.000656 ! Fit after self-cal, rms=0.098439Jy sigma=0.000656 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 = 0.000404301 Jy ! Component: 100 - total flux cleaned = 0.00057819 Jy ! Component: 150 - total flux cleaned = 0.000736619 Jy ! Component: 200 - total flux cleaned = 0.000849734 Jy ! Total flux subtracted in 200 components = 0.000849734 Jy ! Clean residual min=-0.001379 max=0.001331 Jy/beam ! Clean residual mean=0.000007 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.162344 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 240 components and 0.162344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098435Jy sigma=0.000656 ! Fit after self-cal, rms=0.098437Jy sigma=0.000656 ! 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=4.295 mas, bmaj=7.526 mas, bpa=15.46 degrees ! Estimated noise=587.973 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.295 x 7.526 at 15.46 degrees (North through East) ! Clean map min=-0.0014911 max=0.080741 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=3.584 mas, bmaj=6.648 mas, bpa=16.49 degrees ! Estimated noise=881.907 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0617376 Jy ! Component: 100 - total flux cleaned = 0.0908717 Jy ! Component: 150 - total flux cleaned = 0.106116 Jy ! Component: 200 - total flux cleaned = 0.11522 Jy ! Total flux subtracted in 200 components = 0.11522 Jy ! Clean residual min=-0.003267 max=0.004941 Jy/beam ! Clean residual mean=0.000006 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.11522 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.11522 Jy ! Inverting map and beam ! Estimated beam: bmin=4.295 mas, bmaj=7.526 mas, bpa=15.46 degrees ! Estimated noise=587.973 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 = 0.00986359 Jy ! Component: 100 - total flux cleaned = 0.0169168 Jy ! Component: 150 - total flux cleaned = 0.0221992 Jy ! Component: 200 - total flux cleaned = 0.0263693 Jy ! Total flux subtracted in 200 components = 0.0263693 Jy ! Clean residual min=-0.002272 max=0.002484 Jy/beam ! Clean residual mean=0.000007 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.141589 Jy ! Adding 61 model components to the UV plane model. ! The established model now contains 71 components and 0.141589 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=7.995 mas, bmaj=9.43 mas, bpa=4.92 degrees ! Estimated noise=694.352 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00499372 Jy ! Component: 100 - total flux cleaned = 0.00846934 Jy ! Component: 150 - total flux cleaned = 0.0111302 Jy ! Component: 200 - total flux cleaned = 0.0132342 Jy ! Total flux subtracted in 200 components = 0.0132342 Jy ! Clean residual min=-0.001925 max=0.002023 Jy/beam ! Clean residual mean=0.000010 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.154823 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 = 0.00168367 Jy ! Component: 100 - total flux cleaned = 0.00299204 Jy ! Component: 150 - total flux cleaned = 0.00376184 Jy ! Component: 200 - total flux cleaned = 0.00441345 Jy ! Total flux subtracted in 200 components = 0.00441345 Jy ! Clean residual min=-0.001565 max=0.001547 Jy/beam ! Clean residual mean=0.000009 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.159237 Jy ! Adding 135 model components to the UV plane model. ! The established model now contains 198 components and 0.159237 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.295 mas, bmaj=7.526 mas, bpa=15.46 degrees ! Estimated noise=587.973 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000318871 Jy ! Component: 100 - total flux cleaned = 1.05693e-05 Jy ! Component: 150 - total flux cleaned = 0.000294732 Jy ! Component: 200 - total flux cleaned = 0.000484954 Jy ! Total flux subtracted in 200 components = 0.000484954 Jy ! Clean residual min=-0.001638 max=0.001528 Jy/beam ! Clean residual mean=0.000003 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.159722 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 219 components and 0.159722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.098467Jy sigma=0.000656 ! Fit after self-cal, rms=0.098437Jy sigma=0.000656 wmodel J0422+3058_S_2017_01_16_pus_map.mod ! Writing 219 model components to file: J0422+3058_S_2017_01_16_pus_map.mod wobs J0422+3058_S_2017_01_16_pus_uvs.fits ! Writing UV FITS file: J0422+3058_S_2017_01_16_pus_uvs.fits wwins J0422+3058_S_2017_01_16_pus_map.win ! wwins: Wrote 5 windows to J0422+3058_S_2017_01_16_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 = -0.000496053 Jy ! Component: 100 - total flux cleaned = -0.000570496 Jy ! Component: 150 - total flux cleaned = -0.000571042 Jy ! Component: 200 - total flux cleaned = -0.000461155 Jy ! Component: 250 - total flux cleaned = -0.000503871 Jy ! Component: 300 - total flux cleaned = -0.00050386 Jy ! Component: 350 - total flux cleaned = -0.000544156 Jy ! Component: 400 - total flux cleaned = -0.000544207 Jy ! Component: 450 - total flux cleaned = -0.00054448 Jy ! Component: 500 - total flux cleaned = -0.000544687 Jy ! Component: 550 - total flux cleaned = -0.000526376 Jy ! Component: 600 - total flux cleaned = -0.000544251 Jy ! Component: 650 - total flux cleaned = -0.000561782 Jy ! Component: 700 - total flux cleaned = -0.000509237 Jy ! Component: 750 - total flux cleaned = -0.000509308 Jy ! Component: 800 - total flux cleaned = -0.000509415 Jy ! Component: 850 - total flux cleaned = -0.000476319 Jy ! Component: 900 - total flux cleaned = -0.000526184 Jy ! Component: 950 - total flux cleaned = -0.000526318 Jy ! Component: 1000 - total flux cleaned = -0.000574537 Jy ! Component: 1050 - total flux cleaned = -0.000653207 Jy ! Component: 1100 - total flux cleaned = -0.000637687 Jy ! Component: 1150 - total flux cleaned = -0.000699509 Jy ! Component: 1200 - total flux cleaned = -0.000745447 Jy ! Component: 1250 - total flux cleaned = -0.000820987 Jy ! Component: 1300 - total flux cleaned = -0.000865674 Jy ! Component: 1350 - total flux cleaned = -0.000909629 Jy ! Component: 1400 - total flux cleaned = -0.00096776 Jy ! Component: 1450 - total flux cleaned = -0.000967559 Jy ! Component: 1500 - total flux cleaned = -0.0010385 Jy ! Component: 1550 - total flux cleaned = -0.00109453 Jy ! Component: 1600 - total flux cleaned = -0.00108076 Jy ! Component: 1650 - total flux cleaned = -0.00112239 Jy ! Component: 1700 - total flux cleaned = -0.00116336 Jy ! Component: 1750 - total flux cleaned = -0.0012173 Jy ! Component: 1800 - total flux cleaned = -0.00123054 Jy ! Component: 1850 - total flux cleaned = -0.00120394 Jy ! Component: 1900 - total flux cleaned = -0.00117777 Jy ! Component: 1950 - total flux cleaned = -0.00126878 Jy ! Component: 2000 - total flux cleaned = -0.00125592 Jy ! Component: 2050 - total flux cleaned = -0.00129413 Jy ! Component: 2100 - total flux cleaned = -0.00129406 Jy ! Component: 2150 - total flux cleaned = -0.00129422 Jy ! Component: 2200 - total flux cleaned = -0.001369 Jy ! Component: 2250 - total flux cleaned = -0.00138143 Jy ! Component: 2300 - total flux cleaned = -0.0013448 Jy ! Component: 2350 - total flux cleaned = -0.00138137 Jy ! Component: 2400 - total flux cleaned = -0.0014295 Jy ! Component: 2450 - total flux cleaned = -0.00146541 Jy ! Component: 2500 - total flux cleaned = -0.00145344 Jy ! Component: 2550 - total flux cleaned = -0.00151226 Jy ! Component: 2600 - total flux cleaned = -0.00146544 Jy ! Component: 2650 - total flux cleaned = -0.00151184 Jy ! Component: 2700 - total flux cleaned = -0.00148876 Jy ! Component: 2750 - total flux cleaned = -0.00148894 Jy ! Component: 2800 - total flux cleaned = -0.00152314 Jy ! Component: 2850 - total flux cleaned = -0.00154574 Jy ! Component: 2900 - total flux cleaned = -0.0015009 Jy ! Component: 2950 - total flux cleaned = -0.00157893 Jy ! Component: 3000 - total flux cleaned = -0.00154583 Jy ! Component: 3050 - total flux cleaned = -0.00157876 Jy ! Component: 3100 - total flux cleaned = -0.00156782 Jy ! Component: 3150 - total flux cleaned = -0.00163296 Jy ! Component: 3200 - total flux cleaned = -0.00163296 Jy ! Component: 3250 - total flux cleaned = -0.00163287 Jy ! Component: 3300 - total flux cleaned = -0.00164355 Jy ! Component: 3350 - total flux cleaned = -0.001633 Jy ! Component: 3400 - total flux cleaned = -0.0016646 Jy ! Component: 3450 - total flux cleaned = -0.00166459 Jy ! Component: 3500 - total flux cleaned = -0.00170623 Jy ! Component: 3550 - total flux cleaned = -0.0016856 Jy ! Component: 3600 - total flux cleaned = -0.00169584 Jy ! Component: 3650 - total flux cleaned = -0.0017367 Jy ! Component: 3700 - total flux cleaned = -0.00174686 Jy ! Component: 3750 - total flux cleaned = -0.00171664 Jy ! Component: 3800 - total flux cleaned = -0.00173678 Jy ! Component: 3850 - total flux cleaned = -0.00178655 Jy ! Component: 3900 - total flux cleaned = -0.00176668 Jy ! Component: 3950 - total flux cleaned = -0.0017864 Jy ! Component: 4000 - total flux cleaned = -0.00183543 Jy ! Component: 4050 - total flux cleaned = -0.00188422 Jy ! Total flux subtracted in 4096 components = -0.00189385 Jy ! Clean residual min=-0.000523 max=0.000517 Jy/beam ! Clean residual mean=0.000000 rms=0.000187 Jy/beam ! Combined flux in latest and established models = 0.157828 Jy keep ! Adding 299 model components to the UV plane model. ! The established model now contains 518 components and 0.157828 Jy ![Exited script file: muppet] wmap "J0422+3058_S_2017_01_16_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.295 x 7.526 at 15.46 degrees (North through East) ! Clean map min=-0.0015704 max=0.07917 Jy/beam ! Writing clean map to FITS file: J0422+3058_S_2017_01_16_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0791702 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000184389 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.698705 0.698705 1.39741 2.79482 5.58964 11.1793 22.3586 44.7171 89.4343 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.079 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.295 x 7.526 at 15.46 degrees (North through East) ! Clean map min=-0.0015704 max=0.07917 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 J0422+3058_S_2017_01_16_pus_uvs.log closed on Sun Apr 7 15:04:47 2019