! Started logfile: J0754+3910_S_2017_06_15_pus_uvs.log on Tue May 7 15:13:55 2019 obs J0754+3910_S_2017_06_15_pus_uva.fits ! Reading UV FITS file: J0754+3910_S_2017_06_15_pus_uva.fits ! AN table 1: 217 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.553507 visibilities/baseline/integration-bin. ! Found source: J0754+3910 ! ! 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 603 lines of history. ! ! Reading 21620 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 J0754+3910_S_2017_06_15_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 858 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 945 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 945 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1838 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.995012Jy sigma=0.009369 ! Fit after self-cal, rms=0.964543Jy sigma=0.009089 ! 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=2.912 mas, bmaj=5.229 mas, bpa=-3.119 degrees ! Estimated noise=968.748 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 = 0.029409 Jy ! Component: 100 - total flux cleaned = 0.036107 Jy ! Total flux subtracted in 100 components = 0.036107 Jy ! Clean residual min=-0.002725 max=0.002612 Jy/beam ! Clean residual mean=0.000001 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.036107 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.036107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074305Jy sigma=0.000649 ! Fit after self-cal, rms=0.073152Jy sigma=0.000638 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00394501 Jy ! Component: 100 - total flux cleaned = 0.00497389 Jy ! Total flux subtracted in 100 components = 0.00497389 Jy ! Clean residual min=-0.002544 max=0.002384 Jy/beam ! Clean residual mean=-0.000001 rms=0.000599 Jy/beam ! Combined flux in latest and established models = 0.0410809 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.0410809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072980Jy sigma=0.000637 ! Fit after self-cal, rms=0.072962Jy sigma=0.000637 ! 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=3.575 mas, bmaj=5.931 mas, bpa=-3.16 degrees ! Estimated noise=596.716 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 = -0.000824519 Jy ! Component: 100 - total flux cleaned = -0.00109861 Jy ! Component: 150 - total flux cleaned = -0.00118343 Jy ! Component: 200 - total flux cleaned = -0.00124405 Jy ! Total flux subtracted in 200 components = -0.00124405 Jy ! Clean residual min=-0.001569 max=0.001568 Jy/beam ! Clean residual mean=-0.000002 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.0398369 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.0398369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072950Jy sigma=0.000636 ! Fit after self-cal, rms=0.072937Jy sigma=0.000636 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 87 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.98 KP 0.98 ! LA 1.06 MK 0.93 NL 0.99 OV 1.00 ! PT 1.16 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.96 KP 0.97 ! LA 0.97 MK 0.97 NL 1.08 OV 1.13 ! PT 1.07 SC 0.99 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.05 HN 1.03 KP 1.00 ! LA 1.06 MK 1.00 NL 1.01 OV 0.99 ! PT 1.07 SC 0.93 ! ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00 HN 0.91 KP 1.00* ! LA 0.81 MK 1.00* NL 1.00* OV 1.00* ! PT 0.91 SC 1.00* ! ! ! Fit before self-cal, rms=0.072937Jy sigma=0.000636 ! Fit after self-cal, rms=0.072685Jy sigma=0.000636 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.526 mas, bmaj=5.841 mas, bpa=-2.735 degrees ! Estimated noise=602.15 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 = 0.000564668 Jy ! Component: 100 - total flux cleaned = 0.000642683 Jy ! Component: 150 - total flux cleaned = 0.000709218 Jy ! Component: 200 - total flux cleaned = 0.000743551 Jy ! Total flux subtracted in 200 components = 0.000743551 Jy ! Clean residual min=-0.001497 max=0.001520 Jy/beam ! Clean residual mean=-0.000004 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.0405804 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 0.0405804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072676Jy sigma=0.000636 ! Fit after self-cal, rms=0.072638Jy sigma=0.000636 ! 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=0.072638Jy sigma=0.000636 ! Fit after self-cal, rms=0.070896Jy sigma=0.000635 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=5.823 mas, bpa=-2.572 degrees ! Estimated noise=601.508 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.72651e-05 Jy ! Component: 100 - total flux cleaned = -1.6473e-05 Jy ! Component: 150 - total flux cleaned = -3.90361e-05 Jy ! Component: 200 - total flux cleaned = -4.95474e-05 Jy ! Total flux subtracted in 200 components = -4.95474e-05 Jy ! Clean residual min=-0.001447 max=0.001465 Jy/beam ! Clean residual mean=-0.000004 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.0405309 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.0405309 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070891Jy sigma=0.000635 ! Fit after self-cal, rms=0.070889Jy sigma=0.000634 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 = -4.13082e-05 Jy ! Component: 100 - total flux cleaned = -5.18848e-05 Jy ! Component: 150 - total flux cleaned = -7.21036e-05 Jy ! Component: 200 - total flux cleaned = -9.09753e-05 Jy ! Total flux subtracted in 200 components = -9.09753e-05 Jy ! Clean residual min=-0.001378 max=0.001481 Jy/beam ! Clean residual mean=-0.000004 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.0404399 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.0404399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070886Jy sigma=0.000634 ! Fit after self-cal, rms=0.070886Jy sigma=0.000634 ! 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=0.070886Jy sigma=0.000634 ! Fit after self-cal, rms=0.071006Jy sigma=0.000634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=5.846 mas, bpa=-2.089 degrees ! Estimated noise=600.867 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.71417e-05 Jy ! Component: 100 - total flux cleaned = 6.22413e-06 Jy ! Component: 150 - total flux cleaned = -1.35456e-05 Jy ! Component: 200 - total flux cleaned = -2.25342e-05 Jy ! Total flux subtracted in 200 components = -2.25342e-05 Jy ! Clean residual min=-0.001347 max=0.001473 Jy/beam ! Clean residual mean=-0.000004 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.0404173 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 33 components and 0.0404173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071003Jy sigma=0.000634 ! Fit after self-cal, rms=0.071023Jy sigma=0.000634 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 (-8, -35.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000582376 Jy ! Component: 100 - total flux cleaned = 0.000766499 Jy ! Component: 150 - total flux cleaned = 0.000968149 Jy ! Component: 200 - total flux cleaned = 0.00114099 Jy ! Total flux subtracted in 200 components = 0.00114099 Jy ! Clean residual min=-0.001316 max=0.001187 Jy/beam ! Clean residual mean=-0.000004 rms=0.000331 Jy/beam ! Combined flux in latest and established models = 0.0415583 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 48 components and 0.0415583 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070992Jy sigma=0.000634 ! Fit after self-cal, rms=0.070980Jy sigma=0.000634 ! 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=0.070980Jy sigma=0.000634 ! Fit after self-cal, rms=0.070830Jy sigma=0.000634 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.525 mas, bmaj=9.082 mas, bpa=-5.743 degrees ! Estimated noise=750.278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000569882 Jy ! Component: 100 - total flux cleaned = 0.000692713 Jy ! Component: 150 - total flux cleaned = 0.000776585 Jy ! Component: 200 - total flux cleaned = 0.000849303 Jy ! Total flux subtracted in 200 components = 0.000849303 Jy ! Clean residual min=-0.001622 max=0.001366 Jy/beam ! Clean residual mean=-0.000008 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.0424076 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 57 components and 0.0424076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070818Jy sigma=0.000634 ! Fit after self-cal, rms=0.070821Jy sigma=0.000633 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 = 0.000330881 Jy ! Component: 100 - total flux cleaned = 0.000394789 Jy ! Component: 150 - total flux cleaned = 0.000423286 Jy ! Component: 200 - total flux cleaned = 0.000485724 Jy ! Total flux subtracted in 200 components = 0.000485724 Jy ! Clean residual min=-0.001645 max=0.001384 Jy/beam ! Clean residual mean=-0.000008 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.0428934 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 60 components and 0.0428934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070814Jy sigma=0.000633 ! Fit after self-cal, rms=0.070803Jy sigma=0.000633 ! 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=3.531 mas, bmaj=5.854 mas, bpa=-1.614 degrees ! Estimated noise=598.026 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 5.854 at -1.614 degrees (North through East) ! Clean map min=-0.0019618 max=0.039977 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=2.892 mas, bmaj=5.206 mas, bpa=-1.69 degrees ! Estimated noise=956.829 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0312873 Jy ! Component: 100 - total flux cleaned = 0.0386117 Jy ! Component: 150 - total flux cleaned = 0.0416178 Jy ! Component: 200 - total flux cleaned = 0.042125 Jy ! Total flux subtracted in 200 components = 0.042125 Jy ! Clean residual min=-0.002363 max=0.002228 Jy/beam ! Clean residual mean=-0.000002 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.042125 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 0.042125 Jy ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=5.854 mas, bpa=-1.614 degrees ! Estimated noise=598.026 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 = 7.05595e-05 Jy ! Component: 100 - total flux cleaned = 0.000440901 Jy ! Component: 150 - total flux cleaned = 0.000402773 Jy ! Component: 200 - total flux cleaned = 0.000503452 Jy ! Total flux subtracted in 200 components = 0.000503452 Jy ! Clean residual min=-0.001436 max=0.001321 Jy/beam ! Clean residual mean=-0.000005 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.0426284 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 31 components and 0.0426284 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=7.525 mas, bmaj=9.082 mas, bpa=-5.743 degrees ! Estimated noise=750.278 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000371596 Jy ! Component: 100 - total flux cleaned = 0.000406508 Jy ! Component: 150 - total flux cleaned = 0.000437042 Jy ! Component: 200 - total flux cleaned = 0.000463577 Jy ! Total flux subtracted in 200 components = 0.000463577 Jy ! Clean residual min=-0.001681 max=0.001430 Jy/beam ! Clean residual mean=-0.000008 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.043092 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 = 3.75398e-05 Jy ! Component: 100 - total flux cleaned = 4.91379e-05 Jy ! Component: 150 - total flux cleaned = 7.16059e-05 Jy ! Component: 200 - total flux cleaned = 9.22886e-05 Jy ! Total flux subtracted in 200 components = 9.22886e-05 Jy ! Clean residual min=-0.001683 max=0.001422 Jy/beam ! Clean residual mean=-0.000008 rms=0.000409 Jy/beam ! Combined flux in latest and established models = 0.0431843 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 50 components and 0.0431843 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=5.854 mas, bpa=-1.614 degrees ! Estimated noise=598.026 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.19833e-05 Jy ! Component: 100 - total flux cleaned = 4.74679e-05 Jy ! Component: 150 - total flux cleaned = -3.89047e-05 Jy ! Component: 200 - total flux cleaned = -5.84699e-05 Jy ! Total flux subtracted in 200 components = -5.84699e-05 Jy ! Clean residual min=-0.001361 max=0.001229 Jy/beam ! Clean residual mean=-0.000004 rms=0.000332 Jy/beam ! Combined flux in latest and established models = 0.0431258 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 61 components and 0.0431258 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070806Jy sigma=0.000633 ! Fit after self-cal, rms=0.070793Jy sigma=0.000633 wmodel J0754+3910_S_2017_06_15_pus_map.mod ! Writing 61 model components to file: J0754+3910_S_2017_06_15_pus_map.mod wobs J0754+3910_S_2017_06_15_pus_uvs.fits ! Writing UV FITS file: J0754+3910_S_2017_06_15_pus_uvs.fits wwins J0754+3910_S_2017_06_15_pus_map.win ! wwins: Wrote 2 windows to J0754+3910_S_2017_06_15_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 = -0.000420901 Jy ! Component: 100 - total flux cleaned = -0.000650324 Jy ! Component: 150 - total flux cleaned = -0.000694187 Jy ! Component: 200 - total flux cleaned = -0.000715393 Jy ! Component: 250 - total flux cleaned = -0.000797879 Jy ! Component: 300 - total flux cleaned = -0.000797423 Jy ! Component: 350 - total flux cleaned = -0.000836976 Jy ! Component: 400 - total flux cleaned = -0.000798498 Jy ! Component: 450 - total flux cleaned = -0.000703992 Jy ! Component: 500 - total flux cleaned = -0.000593227 Jy ! Component: 550 - total flux cleaned = -0.000502626 Jy ! Component: 600 - total flux cleaned = -0.000395217 Jy ! Component: 650 - total flux cleaned = -0.000237151 Jy ! Component: 700 - total flux cleaned = -0.000116346 Jy ! Component: 750 - total flux cleaned = -3.15671e-05 Jy ! Component: 800 - total flux cleaned = 0.000119383 Jy ! Component: 850 - total flux cleaned = 0.00020187 Jy ! Component: 900 - total flux cleaned = 0.000332442 Jy ! Component: 950 - total flux cleaned = 0.00038066 Jy ! Component: 1000 - total flux cleaned = 0.000539745 Jy ! Component: 1050 - total flux cleaned = 0.000587173 Jy ! Component: 1100 - total flux cleaned = 0.000695916 Jy ! Component: 1150 - total flux cleaned = 0.000741918 Jy ! Component: 1200 - total flux cleaned = 0.000832838 Jy ! Component: 1250 - total flux cleaned = 0.000937399 Jy ! Component: 1300 - total flux cleaned = 0.000966952 Jy ! Component: 1350 - total flux cleaned = 0.0010255 Jy ! Component: 1400 - total flux cleaned = 0.0010546 Jy ! Component: 1450 - total flux cleaned = 0.00116911 Jy ! Component: 1500 - total flux cleaned = 0.00121163 Jy ! Component: 1550 - total flux cleaned = 0.00128186 Jy ! Component: 1600 - total flux cleaned = 0.00135136 Jy ! Component: 1650 - total flux cleaned = 0.00143363 Jy ! Component: 1700 - total flux cleaned = 0.00150142 Jy ! Component: 1750 - total flux cleaned = 0.0015283 Jy ! Component: 1800 - total flux cleaned = 0.00155508 Jy ! Component: 1850 - total flux cleaned = 0.00167362 Jy ! Component: 1900 - total flux cleaned = 0.00176508 Jy ! Component: 1950 - total flux cleaned = 0.00177803 Jy ! Component: 2000 - total flux cleaned = 0.0018548 Jy ! Component: 2050 - total flux cleaned = 0.00190545 Jy ! Component: 2100 - total flux cleaned = 0.00195576 Jy ! Component: 2150 - total flux cleaned = 0.00205514 Jy ! Component: 2200 - total flux cleaned = 0.00209204 Jy ! Component: 2250 - total flux cleaned = 0.00217746 Jy ! Component: 2300 - total flux cleaned = 0.00225013 Jy ! Component: 2350 - total flux cleaned = 0.00231006 Jy ! Component: 2400 - total flux cleaned = 0.00235767 Jy ! Component: 2450 - total flux cleaned = 0.00242847 Jy ! Component: 2500 - total flux cleaned = 0.00246365 Jy ! Component: 2550 - total flux cleaned = 0.00252184 Jy ! Component: 2600 - total flux cleaned = 0.00255633 Jy ! Component: 2650 - total flux cleaned = 0.00260222 Jy ! Component: 2700 - total flux cleaned = 0.0027042 Jy ! Component: 2750 - total flux cleaned = 0.00269291 Jy ! Component: 2800 - total flux cleaned = 0.00275996 Jy ! Component: 2850 - total flux cleaned = 0.00280422 Jy ! Component: 2900 - total flux cleaned = 0.00285907 Jy ! Component: 2950 - total flux cleaned = 0.00289166 Jy ! Component: 3000 - total flux cleaned = 0.00291316 Jy ! Component: 3050 - total flux cleaned = 0.00295613 Jy ! Component: 3100 - total flux cleaned = 0.00297751 Jy ! Component: 3150 - total flux cleaned = 0.00303031 Jy ! Component: 3200 - total flux cleaned = 0.00305133 Jy ! Component: 3250 - total flux cleaned = 0.00308271 Jy ! Component: 3300 - total flux cleaned = 0.00311371 Jy ! Component: 3350 - total flux cleaned = 0.00314468 Jy ! Component: 3400 - total flux cleaned = 0.00316509 Jy ! Component: 3450 - total flux cleaned = 0.003165 Jy ! Component: 3500 - total flux cleaned = 0.00318518 Jy ! Component: 3550 - total flux cleaned = 0.0031752 Jy ! Component: 3600 - total flux cleaned = 0.00323504 Jy ! Component: 3650 - total flux cleaned = 0.00324493 Jy ! Component: 3700 - total flux cleaned = 0.00321555 Jy ! Component: 3750 - total flux cleaned = 0.00328395 Jy ! Component: 3800 - total flux cleaned = 0.00329377 Jy ! Component: 3850 - total flux cleaned = 0.00332266 Jy ! Component: 3900 - total flux cleaned = 0.00330344 Jy ! Component: 3950 - total flux cleaned = 0.00332258 Jy ! Component: 4000 - total flux cleaned = 0.00334152 Jy ! Component: 4050 - total flux cleaned = 0.00336039 Jy ! Total flux subtracted in 4096 components = 0.00338849 Jy ! Clean residual min=-0.000494 max=0.000552 Jy/beam ! Clean residual mean=-0.000002 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 0.0465143 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 380 components and 0.0465143 Jy ![Exited script file: muppet] wmap "J0754+3910_S_2017_06_15_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 5.854 at -1.614 degrees (North through East) ! Clean map min=-0.0020923 max=0.03989 Jy/beam ! Writing clean map to FITS file: J0754+3910_S_2017_06_15_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.03989 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000170446 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.28187 1.28187 2.56374 5.12749 10.255 20.51 41.0199 82.0398 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.039 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 5.854 at -1.614 degrees (North through East) ! Clean map min=-0.0020923 max=0.03989 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 J0754+3910_S_2017_06_15_pus_uvs.log closed on Tue May 7 15:14:01 2019