! Started logfile: J0603+2957_S_2017_05_01_pus_uvs.log on Wed May 1 18:28:50 2019 obs J0603+2957_S_2017_05_01_pus_uva.fits ! Reading UV FITS file: J0603+2957_S_2017_05_01_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.945723 visibilities/baseline/integration-bin. ! Found source: J0603+2957 ! ! 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 788 lines of history. ! ! Reading 19236 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 J0603+2957_S_2017_05_01_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 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 34 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 484 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.869964Jy sigma=0.007618 ! Fit after self-cal, rms=0.858318Jy sigma=0.007553 ! 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=2.87 mas, bmaj=5.955 mas, bpa=-3.433 degrees ! Estimated noise=1097.44 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 = 0.105875 Jy ! Component: 100 - total flux cleaned = 0.141664 Jy ! Total flux subtracted in 100 components = 0.141664 Jy ! Clean residual min=-0.006936 max=0.019321 Jy/beam ! Clean residual mean=0.000002 rms=0.002252 Jy/beam ! Combined flux in latest and established models = 0.141664 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.141664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104332Jy sigma=0.000830 ! Fit after self-cal, rms=0.104139Jy sigma=0.000829 ! Inverting map ! Added new window around map position (-4, 1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0216402 Jy ! Component: 100 - total flux cleaned = 0.0358572 Jy ! Total flux subtracted in 100 components = 0.0358572 Jy ! Clean residual min=-0.006125 max=0.008785 Jy/beam ! Clean residual mean=0.000003 rms=0.001631 Jy/beam ! Combined flux in latest and established models = 0.177522 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 50 components and 0.177522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097087Jy sigma=0.000753 ! Fit after self-cal, rms=0.096883Jy sigma=0.000751 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0120025 Jy ! Component: 100 - total flux cleaned = 0.0211492 Jy ! Total flux subtracted in 100 components = 0.0211492 Jy ! Clean residual min=-0.005308 max=0.006780 Jy/beam ! Clean residual mean=0.000003 rms=0.001346 Jy/beam ! Combined flux in latest and established models = 0.198671 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 74 components and 0.198671 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094223Jy sigma=0.000723 ! Fit after self-cal, rms=0.094146Jy sigma=0.000722 ! 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=3.508 mas, bmaj=6.704 mas, bpa=-3.591 degrees ! Estimated noise=643.977 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 (-8.5, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137371 Jy ! Component: 100 - total flux cleaned = 0.0238484 Jy ! Component: 150 - total flux cleaned = 0.0317332 Jy ! Component: 200 - total flux cleaned = 0.0379777 Jy ! Total flux subtracted in 200 components = 0.0379777 Jy ! Clean residual min=-0.003712 max=0.006797 Jy/beam ! Clean residual mean=0.000001 rms=0.001195 Jy/beam ! Combined flux in latest and established models = 0.236649 Jy ! Performing phase self-cal ! Adding 86 model components to the UV plane model. ! The established model now contains 149 components and 0.236649 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091468Jy sigma=0.000693 ! Fit after self-cal, rms=0.091349Jy sigma=0.000692 ! 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 0.97 FD 0.90 HN 1.03 KP 0.99 ! LA 0.94 MK 1.01 NL 0.96 OV 1.01 ! PT 0.95 SC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.95 HN 1.07 KP 0.96 ! LA 0.91 MK 1.00 NL 1.10 OV 1.08 ! PT 0.92 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.06 KP 0.97 ! LA 0.96 MK 1.00 NL 1.18 OV 0.99 ! PT 0.93 SC 1.01 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.02 HN 1.01 KP 1.00* ! LA 0.93 MK 1.42 NL 1.00* OV 1.00* ! PT 0.93 SC 1.00* ! ! ! Fit before self-cal, rms=0.091349Jy sigma=0.000692 ! Fit after self-cal, rms=0.093538Jy sigma=0.000678 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.551 mas, bmaj=6.763 mas, bpa=-2.752 degrees ! Estimated noise=637.493 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 (-15.5, 5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00377563 Jy ! Component: 100 - total flux cleaned = 0.0060849 Jy ! Component: 150 - total flux cleaned = 0.00726446 Jy ! Component: 200 - total flux cleaned = 0.00788657 Jy ! Total flux subtracted in 200 components = 0.00788657 Jy ! Clean residual min=-0.002523 max=0.002754 Jy/beam ! Clean residual mean=0.000002 rms=0.000677 Jy/beam ! Combined flux in latest and established models = 0.244535 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 182 components and 0.244535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093353Jy sigma=0.000676 ! Fit after self-cal, rms=0.093403Jy sigma=0.000676 ! 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=0.093403Jy sigma=0.000676 ! Fit after self-cal, rms=0.106739Jy sigma=0.000670 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.538 mas, bmaj=6.763 mas, bpa=-3.351 degrees ! Estimated noise=637.13 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00211092 Jy ! Component: 100 - total flux cleaned = 0.00300732 Jy ! Component: 150 - total flux cleaned = 0.00358289 Jy ! Component: 200 - total flux cleaned = 0.0038311 Jy ! Total flux subtracted in 200 components = 0.0038311 Jy ! Clean residual min=-0.001896 max=0.001913 Jy/beam ! Clean residual mean=0.000000 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.248366 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 213 components and 0.248366 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106673Jy sigma=0.000669 ! Fit after self-cal, rms=0.106687Jy 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 = 0.000809164 Jy ! Component: 100 - total flux cleaned = 0.0010686 Jy ! Component: 150 - total flux cleaned = 0.00123461 Jy ! Component: 200 - total flux cleaned = 0.00141354 Jy ! Total flux subtracted in 200 components = 0.00141354 Jy ! Clean residual min=-0.001913 max=0.001874 Jy/beam ! Clean residual mean=0.000000 rms=0.000443 Jy/beam ! Combined flux in latest and established models = 0.24978 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 225 components and 0.24978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106659Jy sigma=0.000669 ! Fit after self-cal, rms=0.106656Jy sigma=0.000669 ! 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=0.106656Jy sigma=0.000669 ! Fit after self-cal, rms=0.108500Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.534 mas, bmaj=6.757 mas, bpa=-3.373 degrees ! Estimated noise=636.03 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100983 Jy ! Component: 100 - total flux cleaned = 0.00149896 Jy ! Component: 150 - total flux cleaned = 0.00182505 Jy ! Component: 200 - total flux cleaned = 0.00198431 Jy ! Total flux subtracted in 200 components = 0.00198431 Jy ! Clean residual min=-0.001804 max=0.001788 Jy/beam ! Clean residual mean=-0.000000 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.251764 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 246 components and 0.251764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108473Jy sigma=0.000668 ! Fit after self-cal, rms=0.108469Jy sigma=0.000668 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 = 0.000403552 Jy ! Component: 100 - total flux cleaned = 0.000628836 Jy ! Component: 150 - total flux cleaned = 0.000720517 Jy ! Component: 200 - total flux cleaned = 0.000784808 Jy ! Total flux subtracted in 200 components = 0.000784808 Jy ! Clean residual min=-0.001814 max=0.001752 Jy/beam ! Clean residual mean=-0.000000 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.252549 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 254 components and 0.252549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108453Jy sigma=0.000668 ! Fit after self-cal, rms=0.108451Jy sigma=0.000668 ! 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=0.108451Jy sigma=0.000668 ! Fit after self-cal, rms=0.108529Jy sigma=0.000668 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.655 mas, bmaj=9.837 mas, bpa=-2.521 degrees ! Estimated noise=764.775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00105836 Jy ! Component: 100 - total flux cleaned = 0.0014038 Jy ! Component: 150 - total flux cleaned = 0.00164049 Jy ! Component: 200 - total flux cleaned = 0.00176362 Jy ! Total flux subtracted in 200 components = 0.00176362 Jy ! Clean residual min=-0.001864 max=0.002149 Jy/beam ! Clean residual mean=-0.000000 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.254313 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 280 components and 0.254313 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108520Jy sigma=0.000668 ! Fit after self-cal, rms=0.108515Jy sigma=0.000668 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 (16.5, -128). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00169605 Jy ! Component: 100 - total flux cleaned = 0.00220243 Jy ! Component: 150 - total flux cleaned = 0.00238901 Jy ! Component: 200 - total flux cleaned = 0.00255442 Jy ! Total flux subtracted in 200 components = 0.00255442 Jy ! Clean residual min=-0.001735 max=0.001858 Jy/beam ! Clean residual mean=0.000001 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.256867 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 315 components and 0.256867 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108497Jy sigma=0.000668 ! Fit after self-cal, rms=0.108489Jy sigma=0.000668 ! 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=3.534 mas, bmaj=6.753 mas, bpa=-3.336 degrees ! Estimated noise=635.826 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.534 x 6.753 at -3.336 degrees (North through East) ! Clean map min=-0.0016577 max=0.13753 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=2.88 mas, bmaj=5.983 mas, bpa=-3.348 degrees ! Estimated noise=1094.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105028 Jy ! Component: 100 - total flux cleaned = 0.142676 Jy ! Component: 150 - total flux cleaned = 0.164025 Jy ! Component: 200 - total flux cleaned = 0.178376 Jy ! Total flux subtracted in 200 components = 0.178376 Jy ! Clean residual min=-0.004480 max=0.008042 Jy/beam ! Clean residual mean=-0.000001 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.178377 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 37 model components to the UV plane model. ! The established model now contains 37 components and 0.178377 Jy ! Inverting map and beam ! Estimated beam: bmin=3.534 mas, bmaj=6.753 mas, bpa=-3.336 degrees ! Estimated noise=635.826 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 = 0.016788 Jy ! Component: 100 - total flux cleaned = 0.028463 Jy ! Component: 150 - total flux cleaned = 0.0371951 Jy ! Component: 200 - total flux cleaned = 0.0439401 Jy ! Total flux subtracted in 200 components = 0.0439401 Jy ! Clean residual min=-0.002824 max=0.003997 Jy/beam ! Clean residual mean=-0.000003 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.222317 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 126 components and 0.222317 Jy ! Inverting map ! Added new window around map position (-1, 6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00537474 Jy ! Component: 100 - total flux cleaned = 0.009731 Jy ! Component: 150 - total flux cleaned = 0.0132882 Jy ! Component: 200 - total flux cleaned = 0.0162391 Jy ! Total flux subtracted in 200 components = 0.0162391 Jy ! Clean residual min=-0.002321 max=0.002053 Jy/beam ! Clean residual mean=-0.000002 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.238556 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 184 components and 0.238556 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=7.655 mas, bmaj=9.837 mas, bpa=-2.521 degrees ! Estimated noise=764.775 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00433535 Jy ! Component: 100 - total flux cleaned = 0.00731524 Jy ! Component: 150 - total flux cleaned = 0.00955455 Jy ! Component: 200 - total flux cleaned = 0.0113643 Jy ! Total flux subtracted in 200 components = 0.0113643 Jy ! Clean residual min=-0.001733 max=0.002082 Jy/beam ! Clean residual mean=0.000000 rms=0.000542 Jy/beam ! Combined flux in latest and established models = 0.24992 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 = 0.00147391 Jy ! Component: 100 - total flux cleaned = 0.00269055 Jy ! Component: 150 - total flux cleaned = 0.00360169 Jy ! Component: 200 - total flux cleaned = 0.00435724 Jy ! Total flux subtracted in 200 components = 0.00435724 Jy ! Clean residual min=-0.001640 max=0.002048 Jy/beam ! Clean residual mean=0.000001 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.254277 Jy ! Adding 145 model components to the UV plane model. ! The established model now contains 316 components and 0.254277 Jy ! Inverting map ! Added new window around map position (-5, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00142442 Jy ! Component: 100 - total flux cleaned = 0.0019787 Jy ! Component: 150 - total flux cleaned = 0.00262032 Jy ! Component: 200 - total flux cleaned = 0.00299867 Jy ! Total flux subtracted in 200 components = 0.00299867 Jy ! Clean residual min=-0.001563 max=0.001555 Jy/beam ! Clean residual mean=-0.000002 rms=0.000406 Jy/beam ! Combined flux in latest and established models = 0.257276 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 363 components and 0.257276 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.534 mas, bmaj=6.753 mas, bpa=-3.336 degrees ! Estimated noise=635.826 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000223072 Jy ! Component: 100 - total flux cleaned = 0.000635192 Jy ! Component: 150 - total flux cleaned = 0.000710928 Jy ! Component: 200 - total flux cleaned = 0.000783217 Jy ! Total flux subtracted in 200 components = 0.000783217 Jy ! Clean residual min=-0.001595 max=0.001490 Jy/beam ! Clean residual mean=-0.000001 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.258059 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 398 components and 0.258059 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108447Jy sigma=0.000667 ! Fit after self-cal, rms=0.108429Jy sigma=0.000667 wmodel J0603+2957_S_2017_05_01_pus_map.mod ! Writing 398 model components to file: J0603+2957_S_2017_05_01_pus_map.mod wobs J0603+2957_S_2017_05_01_pus_uvs.fits ! Writing UV FITS file: J0603+2957_S_2017_05_01_pus_uvs.fits wwins J0603+2957_S_2017_05_01_pus_map.win ! wwins: Wrote 7 windows to J0603+2957_S_2017_05_01_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 = -0.000500123 Jy ! Component: 100 - total flux cleaned = -0.000751295 Jy ! Component: 150 - total flux cleaned = -0.000895269 Jy ! Component: 200 - total flux cleaned = -0.00101095 Jy ! Component: 250 - total flux cleaned = -0.00110128 Jy ! Component: 300 - total flux cleaned = -0.00121074 Jy ! Component: 350 - total flux cleaned = -0.00127462 Jy ! Component: 400 - total flux cleaned = -0.00133747 Jy ! Component: 450 - total flux cleaned = -0.00141914 Jy ! Component: 500 - total flux cleaned = -0.00149925 Jy ! Component: 550 - total flux cleaned = -0.0015188 Jy ! Component: 600 - total flux cleaned = -0.0015763 Jy ! Component: 650 - total flux cleaned = -0.00161363 Jy ! Component: 700 - total flux cleaned = -0.00159497 Jy ! Component: 750 - total flux cleaned = -0.00166879 Jy ! Component: 800 - total flux cleaned = -0.00168696 Jy ! Component: 850 - total flux cleaned = -0.00177705 Jy ! Component: 900 - total flux cleaned = -0.0017948 Jy ! Component: 950 - total flux cleaned = -0.00182978 Jy ! Component: 1000 - total flux cleaned = -0.0018469 Jy ! Component: 1050 - total flux cleaned = -0.00179539 Jy ! Component: 1100 - total flux cleaned = -0.00182965 Jy ! Component: 1150 - total flux cleaned = -0.00177895 Jy ! Component: 1200 - total flux cleaned = -0.00181256 Jy ! Component: 1250 - total flux cleaned = -0.00179618 Jy ! Component: 1300 - total flux cleaned = -0.00179621 Jy ! Component: 1350 - total flux cleaned = -0.00182876 Jy ! Component: 1400 - total flux cleaned = -0.00174801 Jy ! Component: 1450 - total flux cleaned = -0.00179612 Jy ! Component: 1500 - total flux cleaned = -0.00178021 Jy ! Component: 1550 - total flux cleaned = -0.00179595 Jy ! Component: 1600 - total flux cleaned = -0.00181154 Jy ! Component: 1650 - total flux cleaned = -0.00178037 Jy ! Component: 1700 - total flux cleaned = -0.00171879 Jy ! Component: 1750 - total flux cleaned = -0.0016884 Jy ! Component: 1800 - total flux cleaned = -0.00170377 Jy ! Component: 1850 - total flux cleaned = -0.00171863 Jy ! Component: 1900 - total flux cleaned = -0.0016289 Jy ! Component: 1950 - total flux cleaned = -0.00162883 Jy ! Component: 2000 - total flux cleaned = -0.00164359 Jy ! Component: 2050 - total flux cleaned = -0.00164371 Jy ! Component: 2100 - total flux cleaned = -0.00157115 Jy ! Component: 2150 - total flux cleaned = -0.00155679 Jy ! Component: 2200 - total flux cleaned = -0.00164272 Jy ! Component: 2250 - total flux cleaned = -0.00157163 Jy ! Component: 2300 - total flux cleaned = -0.00158571 Jy ! Component: 2350 - total flux cleaned = -0.00155762 Jy ! Component: 2400 - total flux cleaned = -0.00159958 Jy ! Component: 2450 - total flux cleaned = -0.00157184 Jy ! Component: 2500 - total flux cleaned = -0.00162692 Jy ! Component: 2550 - total flux cleaned = -0.00159953 Jy ! Component: 2600 - total flux cleaned = -0.00157259 Jy ! Component: 2650 - total flux cleaned = -0.00158613 Jy ! Component: 2700 - total flux cleaned = -0.0015996 Jy ! Component: 2750 - total flux cleaned = -0.00157309 Jy ! Component: 2800 - total flux cleaned = -0.00159962 Jy ! Component: 2850 - total flux cleaned = -0.00165218 Jy ! Component: 2900 - total flux cleaned = -0.00163914 Jy ! Component: 2950 - total flux cleaned = -0.00166498 Jy ! Component: 3000 - total flux cleaned = -0.00162619 Jy ! Component: 3050 - total flux cleaned = -0.00163911 Jy ! Component: 3100 - total flux cleaned = -0.00167745 Jy ! Component: 3150 - total flux cleaned = -0.00166477 Jy ! Component: 3200 - total flux cleaned = -0.00166485 Jy ! Component: 3250 - total flux cleaned = -0.00171503 Jy ! Component: 3300 - total flux cleaned = -0.00175253 Jy ! Component: 3350 - total flux cleaned = -0.00171532 Jy ! Component: 3400 - total flux cleaned = -0.00174005 Jy ! Component: 3450 - total flux cleaned = -0.0017154 Jy ! Component: 3500 - total flux cleaned = -0.00180108 Jy ! Component: 3550 - total flux cleaned = -0.00176453 Jy ! Component: 3600 - total flux cleaned = -0.00177665 Jy ! Component: 3650 - total flux cleaned = -0.00177668 Jy ! Component: 3700 - total flux cleaned = -0.00175281 Jy ! Component: 3750 - total flux cleaned = -0.00178862 Jy ! Component: 3800 - total flux cleaned = -0.00177675 Jy ! Component: 3850 - total flux cleaned = -0.00180034 Jy ! Component: 3900 - total flux cleaned = -0.00182383 Jy ! Component: 3950 - total flux cleaned = -0.00184722 Jy ! Component: 4000 - total flux cleaned = -0.0019053 Jy ! Component: 4050 - total flux cleaned = -0.00191679 Jy ! Total flux subtracted in 4096 components = -0.00193986 Jy ! Clean residual min=-0.000649 max=0.000715 Jy/beam ! Clean residual mean=-0.000001 rms=0.000217 Jy/beam ! Combined flux in latest and established models = 0.256119 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 717 components and 0.25612 Jy ![Exited script file: muppet] wmap "J0603+2957_S_2017_05_01_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.534 x 6.753 at -3.336 degrees (North through East) ! Clean map min=-0.0012077 max=0.13819 Jy/beam ! Writing clean map to FITS file: J0603+2957_S_2017_05_01_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.138191 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215738 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.468349 0.468349 0.936698 1.8734 3.74679 7.49358 14.9872 29.9743 59.9487 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.138 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.534 x 6.753 at -3.336 degrees (North through East) ! Clean map min=-0.0012077 max=0.13819 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 J0603+2957_S_2017_05_01_pus_uvs.log closed on Wed May 1 18:28:57 2019