! Started logfile: J0524+7034_S_2017_08_12_pus_uvs.log on Fri May 10 14:52:53 2019 obs J0524+7034_S_2017_08_12_pus_uva.fits ! Reading UV FITS file: J0524+7034_S_2017_08_12_pus_uva.fits ! AN table 1: 152 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.968275 visibilities/baseline/integration-bin. ! Found source: J0524+7034 ! ! 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 594 lines of history. ! ! Reading 26492 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 J0524+7034_S_2017_08_12_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 65 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 816 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.873411Jy sigma=0.007875 ! Fit after self-cal, rms=0.859211Jy sigma=0.007760 ! 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=3.036 mas, bmaj=4.052 mas, bpa=38.3 degrees ! Estimated noise=877.506 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 = 0.106373 Jy ! Component: 100 - total flux cleaned = 0.135637 Jy ! Total flux subtracted in 100 components = 0.135637 Jy ! Clean residual min=-0.005283 max=0.013957 Jy/beam ! Clean residual mean=-0.000015 rms=0.001433 Jy/beam ! Combined flux in latest and established models = 0.135637 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.135637 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085864Jy sigma=0.000735 ! Fit after self-cal, rms=0.085768Jy sigma=0.000734 ! Inverting map ! Added new window around map position (-4, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.016246 Jy ! Component: 100 - total flux cleaned = 0.0264657 Jy ! Total flux subtracted in 100 components = 0.0264657 Jy ! Clean residual min=-0.003962 max=0.005592 Jy/beam ! Clean residual mean=-0.000007 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.162103 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 21 components and 0.162103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081567Jy sigma=0.000693 ! Fit after self-cal, rms=0.081440Jy sigma=0.000692 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00799692 Jy ! Component: 100 - total flux cleaned = 0.0133612 Jy ! Total flux subtracted in 100 components = 0.0133612 Jy ! Clean residual min=-0.003680 max=0.003215 Jy/beam ! Clean residual mean=-0.000004 rms=0.000807 Jy/beam ! Combined flux in latest and established models = 0.175464 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 30 components and 0.175464 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080418Jy sigma=0.000682 ! Fit after self-cal, rms=0.080375Jy sigma=0.000682 ! 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=3.726 mas, bmaj=4.876 mas, bpa=41.64 degrees ! Estimated noise=548.932 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 = 0.00521731 Jy ! Component: 100 - total flux cleaned = 0.00795574 Jy ! Component: 150 - total flux cleaned = 0.00965804 Jy ! Component: 200 - total flux cleaned = 0.0107578 Jy ! Total flux subtracted in 200 components = 0.0107578 Jy ! Clean residual min=-0.002427 max=0.002970 Jy/beam ! Clean residual mean=-0.000002 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.186222 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 54 components and 0.186222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080031Jy sigma=0.000678 ! Fit after self-cal, rms=0.080004Jy sigma=0.000678 ! Inverting map ! Added new window around map position (-21.5, 14.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00282919 Jy ! Component: 100 - total flux cleaned = 0.00432993 Jy ! Component: 150 - total flux cleaned = 0.00468805 Jy ! Component: 200 - total flux cleaned = 0.00503095 Jy ! Total flux subtracted in 200 components = 0.00503095 Jy ! Clean residual min=-0.002156 max=0.001961 Jy/beam ! Clean residual mean=-0.000001 rms=0.000492 Jy/beam ! Combined flux in latest and established models = 0.191253 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 77 components and 0.191253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079898Jy sigma=0.000677 ! Fit after self-cal, rms=0.079883Jy sigma=0.000677 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 0.99 KP 1.05 ! LA 1.01 MK 1.05 NL 0.91 OV 1.02 ! PT 1.03 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 1.02 KP 0.99 ! LA 0.97 MK 1.05 NL 1.04 OV 0.98 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 1.01 KP 0.99 ! LA 1.00 MK 1.04 NL 1.01 OV 0.95 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.06 HN 0.98 KP 1.00* ! LA 0.99 MK 0.91 NL 1.00* OV 1.00* ! PT 0.99 SC 1.00* ! ! ! Fit before self-cal, rms=0.079883Jy sigma=0.000677 ! Fit after self-cal, rms=0.079225Jy sigma=0.000673 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.735 mas, bmaj=4.898 mas, bpa=41.69 degrees ! Estimated noise=549.179 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 = 0.00091604 Jy ! Component: 100 - total flux cleaned = 0.0014368 Jy ! Component: 150 - total flux cleaned = 0.00177731 Jy ! Component: 200 - total flux cleaned = 0.00201996 Jy ! Total flux subtracted in 200 components = 0.00201996 Jy ! Clean residual min=-0.001694 max=0.001749 Jy/beam ! Clean residual mean=-0.000004 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 0.193273 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 97 components and 0.193273 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079200Jy sigma=0.000673 ! Fit after self-cal, rms=0.079186Jy sigma=0.000673 ! 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=0.079186Jy sigma=0.000673 ! Fit after self-cal, rms=0.079241Jy sigma=0.000670 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.74 mas, bmaj=4.894 mas, bpa=42.15 degrees ! Estimated noise=549.583 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000847657 Jy ! Component: 100 - total flux cleaned = 0.00119083 Jy ! Component: 150 - total flux cleaned = 0.00141017 Jy ! Component: 200 - total flux cleaned = 0.00162251 Jy ! Total flux subtracted in 200 components = 0.00162251 Jy ! Clean residual min=-0.001676 max=0.001594 Jy/beam ! Clean residual mean=-0.000004 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.194895 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 108 components and 0.194895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079223Jy sigma=0.000670 ! Fit after self-cal, rms=0.079223Jy sigma=0.000670 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 = 0.000227135 Jy ! Component: 100 - total flux cleaned = 0.000387745 Jy ! Component: 150 - total flux cleaned = 0.000546898 Jy ! Component: 200 - total flux cleaned = 0.000579255 Jy ! Total flux subtracted in 200 components = 0.000579255 Jy ! Clean residual min=-0.001642 max=0.001577 Jy/beam ! Clean residual mean=-0.000003 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.195475 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 114 components and 0.195475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079214Jy sigma=0.000670 ! Fit after self-cal, rms=0.079212Jy sigma=0.000670 ! 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=0.079212Jy sigma=0.000670 ! Fit after self-cal, rms=0.079326Jy sigma=0.000670 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.74 mas, bmaj=4.899 mas, bpa=42.18 degrees ! Estimated noise=549.396 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000413919 Jy ! Component: 100 - total flux cleaned = 0.000587638 Jy ! Component: 150 - total flux cleaned = 0.000689393 Jy ! Component: 200 - total flux cleaned = 0.000735758 Jy ! Total flux subtracted in 200 components = 0.000735758 Jy ! Clean residual min=-0.001514 max=0.001559 Jy/beam ! Clean residual mean=-0.000003 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.19621 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 117 components and 0.19621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079318Jy sigma=0.000670 ! Fit after self-cal, rms=0.079319Jy sigma=0.000670 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 (113.5, -25). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000951063 Jy ! Component: 100 - total flux cleaned = 0.000779938 Jy ! Component: 150 - total flux cleaned = 0.00066119 Jy ! Component: 200 - total flux cleaned = 0.00059882 Jy ! Total flux subtracted in 200 components = 0.00059882 Jy ! Clean residual min=-0.001444 max=0.001390 Jy/beam ! Clean residual mean=-0.000004 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.196809 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 136 components and 0.196809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079292Jy sigma=0.000669 ! Fit after self-cal, rms=0.079290Jy sigma=0.000669 ! 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=0.079290Jy sigma=0.000669 ! Fit after self-cal, rms=0.079292Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.895 mas, bmaj=9.478 mas, bpa=48.64 degrees ! Estimated noise=697.442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000921202 Jy ! Component: 100 - total flux cleaned = 0.00127945 Jy ! Component: 150 - total flux cleaned = 0.00153478 Jy ! Component: 200 - total flux cleaned = 0.00159247 Jy ! Total flux subtracted in 200 components = 0.00159247 Jy ! Clean residual min=-0.001744 max=0.001455 Jy/beam ! Clean residual mean=-0.000006 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.198402 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 143 components and 0.198402 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079289Jy sigma=0.000669 ! Fit after self-cal, rms=0.079288Jy sigma=0.000669 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 = 0.000154976 Jy ! Component: 100 - total flux cleaned = 0.000267984 Jy ! Component: 150 - total flux cleaned = 0.000292088 Jy ! Component: 200 - total flux cleaned = 0.000303315 Jy ! Total flux subtracted in 200 components = 0.000303315 Jy ! Clean residual min=-0.001718 max=0.001468 Jy/beam ! Clean residual mean=-0.000006 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.198705 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 149 components and 0.198705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079287Jy sigma=0.000669 ! Fit after self-cal, rms=0.079286Jy sigma=0.000669 ! 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=3.739 mas, bmaj=4.902 mas, bpa=42.22 degrees ! Estimated noise=549.364 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.739 x 4.902 at 42.22 degrees (North through East) ! Clean map min=-0.00134 max=0.13719 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=3.052 mas, bmaj=4.067 mas, bpa=39.2 degrees ! Estimated noise=873.766 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105411 Jy ! Component: 100 - total flux cleaned = 0.137232 Jy ! Component: 150 - total flux cleaned = 0.154411 Jy ! Component: 200 - total flux cleaned = 0.165245 Jy ! Total flux subtracted in 200 components = 0.165245 Jy ! Clean residual min=-0.003275 max=0.005837 Jy/beam ! Clean residual mean=-0.000007 rms=0.000818 Jy/beam ! Combined flux in latest and established models = 0.165245 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.165245 Jy ! Inverting map and beam ! Estimated beam: bmin=3.739 mas, bmaj=4.902 mas, bpa=42.22 degrees ! Estimated noise=549.364 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 = 0.00979403 Jy ! Component: 100 - total flux cleaned = 0.015395 Jy ! Component: 150 - total flux cleaned = 0.0191608 Jy ! Component: 200 - total flux cleaned = 0.0219221 Jy ! Total flux subtracted in 200 components = 0.0219221 Jy ! Clean residual min=-0.001681 max=0.001859 Jy/beam ! Clean residual mean=-0.000010 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.187167 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 66 components and 0.187167 Jy ! Inverting map ! Added new window around map position (-13, 10.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227228 Jy ! Component: 100 - total flux cleaned = 0.00410014 Jy ! Component: 150 - total flux cleaned = 0.0056118 Jy ! Component: 200 - total flux cleaned = 0.00688636 Jy ! Total flux subtracted in 200 components = 0.00688636 Jy ! Clean residual min=-0.001576 max=0.001525 Jy/beam ! Clean residual mean=-0.000006 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.194054 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 93 components and 0.194054 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=7.895 mas, bmaj=9.478 mas, bpa=48.64 degrees ! Estimated noise=697.442 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016969 Jy ! Component: 100 - total flux cleaned = 0.0028066 Jy ! Component: 150 - total flux cleaned = 0.00358386 Jy ! Component: 200 - total flux cleaned = 0.00415182 Jy ! Total flux subtracted in 200 components = 0.00415182 Jy ! Clean residual min=-0.001712 max=0.001562 Jy/beam ! Clean residual mean=-0.000007 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.198206 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 = 0.000155294 Jy ! Component: 100 - total flux cleaned = 0.000241581 Jy ! Component: 150 - total flux cleaned = 0.000303924 Jy ! Component: 200 - total flux cleaned = 0.000332558 Jy ! Total flux subtracted in 200 components = 0.000332558 Jy ! Clean residual min=-0.001667 max=0.001552 Jy/beam ! Clean residual mean=-0.000006 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.198538 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 164 components and 0.198538 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.739 mas, bmaj=4.902 mas, bpa=42.22 degrees ! Estimated noise=549.364 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000238342 Jy ! Component: 100 - total flux cleaned = -0.000237937 Jy ! Component: 150 - total flux cleaned = -0.000168643 Jy ! Component: 200 - total flux cleaned = -0.000125623 Jy ! Total flux subtracted in 200 components = -0.000125623 Jy ! Clean residual min=-0.001435 max=0.001442 Jy/beam ! Clean residual mean=-0.000003 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.198412 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 195 components and 0.198413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079285Jy sigma=0.000669 ! Fit after self-cal, rms=0.079277Jy sigma=0.000669 wmodel J0524+7034_S_2017_08_12_pus_map.mod ! Writing 195 model components to file: J0524+7034_S_2017_08_12_pus_map.mod wobs J0524+7034_S_2017_08_12_pus_uvs.fits ! Writing UV FITS file: J0524+7034_S_2017_08_12_pus_uvs.fits wwins J0524+7034_S_2017_08_12_pus_map.win ! wwins: Wrote 5 windows to J0524+7034_S_2017_08_12_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 = 2.94107e-05 Jy ! Component: 100 - total flux cleaned = -6.9115e-05 Jy ! Component: 150 - total flux cleaned = -0.000163058 Jy ! Component: 200 - total flux cleaned = -0.000185505 Jy ! Component: 250 - total flux cleaned = -0.000274386 Jy ! Component: 300 - total flux cleaned = -0.000382898 Jy ! Component: 350 - total flux cleaned = -0.000446133 Jy ! Component: 400 - total flux cleaned = -0.000466614 Jy ! Component: 450 - total flux cleaned = -0.000567257 Jy ! Component: 500 - total flux cleaned = -0.00054709 Jy ! Component: 550 - total flux cleaned = -0.000566771 Jy ! Component: 600 - total flux cleaned = -0.000586112 Jy ! Component: 650 - total flux cleaned = -0.000567366 Jy ! Component: 700 - total flux cleaned = -0.000567026 Jy ! Component: 750 - total flux cleaned = -0.000603467 Jy ! Component: 800 - total flux cleaned = -0.000585647 Jy ! Component: 850 - total flux cleaned = -0.000603133 Jy ! Component: 900 - total flux cleaned = -0.00062056 Jy ! Component: 950 - total flux cleaned = -0.000550971 Jy ! Component: 1000 - total flux cleaned = -0.000551036 Jy ! Component: 1050 - total flux cleaned = -0.000499984 Jy ! Component: 1100 - total flux cleaned = -0.000550389 Jy ! Component: 1150 - total flux cleaned = -0.000517118 Jy ! Component: 1200 - total flux cleaned = -0.000517179 Jy ! Component: 1250 - total flux cleaned = -0.000468489 Jy ! Component: 1300 - total flux cleaned = -0.000452558 Jy ! Component: 1350 - total flux cleaned = -0.000452534 Jy ! Component: 1400 - total flux cleaned = -0.000389406 Jy ! Component: 1450 - total flux cleaned = -0.000373715 Jy ! Component: 1500 - total flux cleaned = -0.000327171 Jy ! Component: 1550 - total flux cleaned = -0.00034271 Jy ! Component: 1600 - total flux cleaned = -0.000281762 Jy ! Component: 1650 - total flux cleaned = -0.000251583 Jy ! Component: 1700 - total flux cleaned = -0.000266661 Jy ! Component: 1750 - total flux cleaned = -0.000237121 Jy ! Component: 1800 - total flux cleaned = -0.00020779 Jy ! Component: 1850 - total flux cleaned = -0.000207742 Jy ! Component: 1900 - total flux cleaned = -0.000193215 Jy ! Component: 1950 - total flux cleaned = -0.000178875 Jy ! Component: 2000 - total flux cleaned = -0.000164512 Jy ! Component: 2050 - total flux cleaned = -0.000178722 Jy ! Component: 2100 - total flux cleaned = -0.000192902 Jy ! Component: 2150 - total flux cleaned = -0.000178889 Jy ! Component: 2200 - total flux cleaned = -0.000220422 Jy ! Component: 2250 - total flux cleaned = -0.000178986 Jy ! Component: 2300 - total flux cleaned = -0.000192699 Jy ! Component: 2350 - total flux cleaned = -0.000247109 Jy ! Component: 2400 - total flux cleaned = -0.000220043 Jy ! Component: 2450 - total flux cleaned = -0.000206643 Jy ! Component: 2500 - total flux cleaned = -0.000206549 Jy ! Component: 2550 - total flux cleaned = -0.00015354 Jy ! Component: 2600 - total flux cleaned = -0.000206286 Jy ! Component: 2650 - total flux cleaned = -0.000232493 Jy ! Component: 2700 - total flux cleaned = -0.000206274 Jy ! Component: 2750 - total flux cleaned = -0.000128695 Jy ! Component: 2800 - total flux cleaned = -0.000167403 Jy ! Component: 2850 - total flux cleaned = -0.000180437 Jy ! Component: 2900 - total flux cleaned = -0.000205825 Jy ! Component: 2950 - total flux cleaned = -0.000193184 Jy ! Component: 3000 - total flux cleaned = -0.000180728 Jy ! Component: 3050 - total flux cleaned = -0.000205636 Jy ! Component: 3100 - total flux cleaned = -0.000267726 Jy ! Component: 3150 - total flux cleaned = -0.000267738 Jy ! Component: 3200 - total flux cleaned = -0.00032916 Jy ! Component: 3250 - total flux cleaned = -0.000280209 Jy ! Component: 3300 - total flux cleaned = -0.000353072 Jy ! Component: 3350 - total flux cleaned = -0.000292691 Jy ! Component: 3400 - total flux cleaned = -0.000328803 Jy ! Component: 3450 - total flux cleaned = -0.000352582 Jy ! Component: 3500 - total flux cleaned = -0.000340808 Jy ! Component: 3550 - total flux cleaned = -0.000293496 Jy ! Component: 3600 - total flux cleaned = -0.000387444 Jy ! Component: 3650 - total flux cleaned = -0.000340714 Jy ! Component: 3700 - total flux cleaned = -0.000398856 Jy ! Component: 3750 - total flux cleaned = -0.0004335 Jy ! Component: 3800 - total flux cleaned = -0.000421902 Jy ! Component: 3850 - total flux cleaned = -0.000479237 Jy ! Component: 3900 - total flux cleaned = -0.000445057 Jy ! Component: 3950 - total flux cleaned = -0.000479055 Jy ! Component: 4000 - total flux cleaned = -0.000580668 Jy ! Component: 4050 - total flux cleaned = -0.00053566 Jy ! Total flux subtracted in 4096 components = -0.000546821 Jy ! Clean residual min=-0.000575 max=0.000663 Jy/beam ! Clean residual mean=-0.000002 rms=0.000204 Jy/beam ! Combined flux in latest and established models = 0.197866 Jy keep ! Adding 321 model components to the UV plane model. ! The established model now contains 516 components and 0.197866 Jy ![Exited script file: muppet] wmap "J0524+7034_S_2017_08_12_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.739 x 4.902 at 42.22 degrees (North through East) ! Clean map min=-0.0011373 max=0.13718 Jy/beam ! Writing clean map to FITS file: J0524+7034_S_2017_08_12_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.137184 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000203059 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.444059 0.444059 0.888117 1.77623 3.55247 7.10494 14.2099 28.4198 56.8395 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.137 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.739 x 4.902 at 42.22 degrees (North through East) ! Clean map min=-0.0011373 max=0.13718 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 J0524+7034_S_2017_08_12_pus_uvs.log closed on Fri May 10 14:52:58 2019