! Started logfile: J1206+3941_S_2017_03_27_pus_uvs.log on Sun Apr 28 14:40:45 2019 obs J1206+3941_S_2017_03_27_pus_uva.fits ! Reading UV FITS file: J1206+3941_S_2017_03_27_pus_uva.fits ! AN table 1: 113 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.795477 visibilities/baseline/integration-bin. ! Found source: J1206+3941 ! ! 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 1684 lines of history. ! ! Reading 16180 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 J1206+3941_S_2017_03_27_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 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 132 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 418 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.844176Jy sigma=0.007755 ! Fit after self-cal, rms=0.835586Jy sigma=0.007689 ! 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=3.346 mas, bmaj=4.755 mas, bpa=-4.58 degrees ! Estimated noise=1115.1 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 = 0.129088 Jy ! Component: 100 - total flux cleaned = 0.158027 Jy ! Total flux subtracted in 100 components = 0.158027 Jy ! Clean residual min=-0.007343 max=0.017184 Jy/beam ! Clean residual mean=0.000002 rms=0.002027 Jy/beam ! Combined flux in latest and established models = 0.158027 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.158027 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.092527Jy sigma=0.000761 ! Fit after self-cal, rms=0.092517Jy sigma=0.000761 ! Inverting map ! Added new window around map position (13, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160319 Jy ! Component: 100 - total flux cleaned = 0.0261704 Jy ! Total flux subtracted in 100 components = 0.0261704 Jy ! Clean residual min=-0.006128 max=0.009522 Jy/beam ! Clean residual mean=0.000006 rms=0.001586 Jy/beam ! Combined flux in latest and established models = 0.184198 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.184198 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.088943Jy sigma=0.000721 ! Fit after self-cal, rms=0.088799Jy sigma=0.000720 ! Inverting map ! Added new window around map position (55.5, 33). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00971988 Jy ! Component: 100 - total flux cleaned = 0.0167469 Jy ! Total flux subtracted in 100 components = 0.0167469 Jy ! Clean residual min=-0.005201 max=0.006583 Jy/beam ! Clean residual mean=0.000007 rms=0.001357 Jy/beam ! Combined flux in latest and established models = 0.200944 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 26 components and 0.200944 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087447Jy sigma=0.000704 ! Fit after self-cal, rms=0.087404Jy sigma=0.000704 ! 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=3.989 mas, bmaj=5.46 mas, bpa=-1.938 degrees ! Estimated noise=655.772 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 (9, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00913297 Jy ! Component: 100 - total flux cleaned = 0.0155516 Jy ! Component: 150 - total flux cleaned = 0.0204349 Jy ! Component: 200 - total flux cleaned = 0.0242324 Jy ! Total flux subtracted in 200 components = 0.0242324 Jy ! Clean residual min=-0.003189 max=0.003665 Jy/beam ! Clean residual mean=0.000008 rms=0.000889 Jy/beam ! Combined flux in latest and established models = 0.225177 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 53 components and 0.225177 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086328Jy sigma=0.000689 ! Fit after self-cal, rms=0.086286Jy sigma=0.000689 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.96 KP 0.99 ! LA 0.96 MK 1.05 NL 0.98 OV 0.98 ! PT 0.98 SC 0.91 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.01 HN 1.01 KP 0.95 ! LA 0.95 MK 0.99 NL 1.05 OV 1.04 ! PT 0.94 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 1.03 HN 0.97 KP 0.95 ! LA 0.97 MK 1.07 NL 1.05 OV 0.92 ! PT 0.92 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 0.94 KP 1.00* ! LA 1.05 MK 1.23 NL 1.00* OV 2.11 ! PT 0.97 SC 1.53 ! ! ! Fit before self-cal, rms=0.086286Jy sigma=0.000689 ! Fit after self-cal, rms=0.123808Jy sigma=0.000671 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.02 mas, bmaj=5.504 mas, bpa=-1.415 degrees ! Estimated noise=647.511 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 = 0.00340877 Jy ! Component: 100 - total flux cleaned = 0.00503607 Jy ! Component: 150 - total flux cleaned = 0.00595701 Jy ! Component: 200 - total flux cleaned = 0.00655086 Jy ! Total flux subtracted in 200 components = 0.00655086 Jy ! Clean residual min=-0.002443 max=0.002560 Jy/beam ! Clean residual mean=0.000008 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.231728 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 83 components and 0.231728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123715Jy sigma=0.000669 ! Fit after self-cal, rms=0.124391Jy sigma=0.000668 ! 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=0.124391Jy sigma=0.000668 ! Fit after self-cal, rms=0.123701Jy sigma=0.000664 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.022 mas, bmaj=5.505 mas, bpa=-1.118 degrees ! Estimated noise=646.764 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140851 Jy ! Component: 100 - total flux cleaned = 0.00214794 Jy ! Component: 150 - total flux cleaned = 0.00258688 Jy ! Component: 200 - total flux cleaned = 0.00281194 Jy ! Total flux subtracted in 200 components = 0.00281194 Jy ! Clean residual min=-0.001490 max=0.001948 Jy/beam ! Clean residual mean=0.000000 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.23454 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 101 components and 0.23454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123673Jy sigma=0.000664 ! Fit after self-cal, rms=0.123660Jy sigma=0.000664 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 (63, 29.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192209 Jy ! Component: 100 - total flux cleaned = 0.00267453 Jy ! Component: 150 - total flux cleaned = 0.00325419 Jy ! Component: 200 - total flux cleaned = 0.00372649 Jy ! Total flux subtracted in 200 components = 0.00372649 Jy ! Clean residual min=-0.001446 max=0.001773 Jy/beam ! Clean residual mean=-0.000000 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.238266 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 122 components and 0.238266 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123622Jy sigma=0.000663 ! Fit after self-cal, rms=0.123618Jy sigma=0.000663 ! Inverting map ! Added new window around map position (-43.5, -19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000838087 Jy ! Component: 100 - total flux cleaned = 0.000738195 Jy ! Component: 150 - total flux cleaned = 0.00114355 Jy ! Component: 200 - total flux cleaned = 0.00150817 Jy ! Total flux subtracted in 200 components = 0.00150817 Jy ! Clean residual min=-0.001364 max=0.001588 Jy/beam ! Clean residual mean=-0.000000 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.239774 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 145 components and 0.239774 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123583Jy sigma=0.000663 ! Fit after self-cal, rms=0.123575Jy sigma=0.000663 ! 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=0.123575Jy sigma=0.000663 ! Fit after self-cal, rms=0.124897Jy sigma=0.000663 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.021 mas, bmaj=5.507 mas, bpa=-1.204 degrees ! Estimated noise=646.408 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000686337 Jy ! Component: 100 - total flux cleaned = 0.00111117 Jy ! Component: 150 - total flux cleaned = 0.00146925 Jy ! Component: 200 - total flux cleaned = 0.00174809 Jy ! Total flux subtracted in 200 components = 0.00174809 Jy ! Clean residual min=-0.001301 max=0.001533 Jy/beam ! Clean residual mean=-0.000000 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.241522 Jy selfcal ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 157 components and 0.241522 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124882Jy sigma=0.000662 ! Fit after self-cal, rms=0.124889Jy sigma=0.000662 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 = 0.000328609 Jy ! Component: 100 - total flux cleaned = 0.000513374 Jy ! Component: 150 - total flux cleaned = 0.000709461 Jy ! Component: 200 - total flux cleaned = 0.000854436 Jy ! Total flux subtracted in 200 components = 0.000854436 Jy ! Clean residual min=-0.001260 max=0.001509 Jy/beam ! Clean residual mean=-0.000000 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.242377 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 168 components and 0.242377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124880Jy sigma=0.000662 ! Fit after self-cal, rms=0.124878Jy sigma=0.000662 ! Inverting map ! Added new window around map position (125, 82.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000467264 Jy ! Component: 100 - total flux cleaned = 0.000162225 Jy ! Component: 150 - total flux cleaned = 0.000158842 Jy ! Component: 200 - total flux cleaned = 0.000344586 Jy ! Total flux subtracted in 200 components = 0.000344586 Jy ! Clean residual min=-0.001294 max=0.001485 Jy/beam ! Clean residual mean=-0.000000 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.242721 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 181 components and 0.242721 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.124843Jy sigma=0.000662 ! Fit after self-cal, rms=0.124840Jy sigma=0.000662 ! 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=0.124840Jy sigma=0.000662 ! Fit after self-cal, rms=0.125348Jy sigma=0.000662 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.618 mas, bmaj=8.83 mas, bpa=3.051 degrees ! Estimated noise=776.852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000780287 Jy ! Component: 100 - total flux cleaned = 0.00096481 Jy ! Component: 150 - total flux cleaned = 0.00119523 Jy ! Component: 200 - total flux cleaned = 0.00139426 Jy ! Total flux subtracted in 200 components = 0.00139426 Jy ! Clean residual min=-0.001532 max=0.001568 Jy/beam ! Clean residual mean=-0.000002 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.244116 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 199 components and 0.244116 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125339Jy sigma=0.000662 ! Fit after self-cal, rms=0.125341Jy sigma=0.000662 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 = 0.00016235 Jy ! Component: 100 - total flux cleaned = 0.000339598 Jy ! Component: 150 - total flux cleaned = 0.000539257 Jy ! Component: 200 - total flux cleaned = 0.000696846 Jy ! Total flux subtracted in 200 components = 0.000696846 Jy ! Clean residual min=-0.001540 max=0.001525 Jy/beam ! Clean residual mean=-0.000002 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.244813 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 214 components and 0.244813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125338Jy sigma=0.000662 ! Fit after self-cal, rms=0.125336Jy sigma=0.000662 ! 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=4.021 mas, bmaj=5.507 mas, bpa=-1.184 degrees ! Estimated noise=646.164 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.021 x 5.507 at -1.184 degrees (North through East) ! Clean map min=-0.0011972 max=0.16965 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=3.381 mas, bmaj=4.822 mas, bpa=-3.832 degrees ! Estimated noise=1110.67 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.128317 Jy ! Component: 100 - total flux cleaned = 0.159029 Jy ! Component: 150 - total flux cleaned = 0.174607 Jy ! Component: 200 - total flux cleaned = 0.185887 Jy ! Total flux subtracted in 200 components = 0.185887 Jy ! Clean residual min=-0.004896 max=0.006555 Jy/beam ! Clean residual mean=0.000001 rms=0.001237 Jy/beam ! Combined flux in latest and established models = 0.185887 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.185887 Jy ! Inverting map and beam ! Estimated beam: bmin=4.021 mas, bmaj=5.507 mas, bpa=-1.184 degrees ! Estimated noise=646.164 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 = 0.0116252 Jy ! Component: 100 - total flux cleaned = 0.0201943 Jy ! Component: 150 - total flux cleaned = 0.0268056 Jy ! Component: 200 - total flux cleaned = 0.0320043 Jy ! Total flux subtracted in 200 components = 0.0320043 Jy ! Clean residual min=-0.002263 max=0.003071 Jy/beam ! Clean residual mean=-0.000001 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.217891 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 55 components and 0.217891 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00412828 Jy ! Component: 100 - total flux cleaned = 0.00745789 Jy ! Component: 150 - total flux cleaned = 0.0102575 Jy ! Component: 200 - total flux cleaned = 0.0126517 Jy ! Total flux subtracted in 200 components = 0.0126517 Jy ! Clean residual min=-0.001733 max=0.001872 Jy/beam ! Clean residual mean=-0.000001 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.230543 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 79 components and 0.230543 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=7.618 mas, bmaj=8.83 mas, bpa=3.051 degrees ! Estimated noise=776.852 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00331203 Jy ! Component: 100 - total flux cleaned = 0.0057294 Jy ! Component: 150 - total flux cleaned = 0.00754915 Jy ! Component: 200 - total flux cleaned = 0.00886745 Jy ! Total flux subtracted in 200 components = 0.00886745 Jy ! Clean residual min=-0.001613 max=0.001621 Jy/beam ! Clean residual mean=-0.000003 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.23941 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 = 0.000968004 Jy ! Component: 100 - total flux cleaned = 0.00158021 Jy ! Component: 150 - total flux cleaned = 0.00213309 Jy ! Component: 200 - total flux cleaned = 0.00259318 Jy ! Total flux subtracted in 200 components = 0.00259318 Jy ! Clean residual min=-0.001535 max=0.001573 Jy/beam ! Clean residual mean=-0.000003 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.242004 Jy ! Adding 102 model components to the UV plane model. ! The established model now contains 176 components and 0.242004 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.021 mas, bmaj=5.507 mas, bpa=-1.184 degrees ! Estimated noise=646.164 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.31323e-05 Jy ! Component: 100 - total flux cleaned = -0.000125488 Jy ! Component: 150 - total flux cleaned = -8.29931e-05 Jy ! Component: 200 - total flux cleaned = 0.00017715 Jy ! Total flux subtracted in 200 components = 0.00017715 Jy ! Clean residual min=-0.001333 max=0.001678 Jy/beam ! Clean residual mean=-0.000001 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.242181 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 195 components and 0.242181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.125400Jy sigma=0.000662 ! Fit after self-cal, rms=0.125392Jy sigma=0.000662 wmodel J1206+3941_S_2017_03_27_pus_map.mod ! Writing 195 model components to file: J1206+3941_S_2017_03_27_pus_map.mod wobs J1206+3941_S_2017_03_27_pus_uvs.fits ! Writing UV FITS file: J1206+3941_S_2017_03_27_pus_uvs.fits wwins J1206+3941_S_2017_03_27_pus_map.win ! wwins: Wrote 7 windows to J1206+3941_S_2017_03_27_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 = 0.000431403 Jy ! Component: 100 - total flux cleaned = 0.000653756 Jy ! Component: 150 - total flux cleaned = 0.000747891 Jy ! Component: 200 - total flux cleaned = 0.000905825 Jy ! Component: 250 - total flux cleaned = 0.00101477 Jy ! Component: 300 - total flux cleaned = 0.0010361 Jy ! Component: 350 - total flux cleaned = 0.00103642 Jy ! Component: 400 - total flux cleaned = 0.00107673 Jy ! Component: 450 - total flux cleaned = 0.000996604 Jy ! Component: 500 - total flux cleaned = 0.00099679 Jy ! Component: 550 - total flux cleaned = 0.000996342 Jy ! Component: 600 - total flux cleaned = 0.0009213 Jy ! Component: 650 - total flux cleaned = 0.00092146 Jy ! Component: 700 - total flux cleaned = 0.000884799 Jy ! Component: 750 - total flux cleaned = 0.000848846 Jy ! Component: 800 - total flux cleaned = 0.000884332 Jy ! Component: 850 - total flux cleaned = 0.000884126 Jy ! Component: 900 - total flux cleaned = 0.000884005 Jy ! Component: 950 - total flux cleaned = 0.000918028 Jy ! Component: 1000 - total flux cleaned = 0.00101857 Jy ! Component: 1050 - total flux cleaned = 0.00100183 Jy ! Component: 1100 - total flux cleaned = 0.00105106 Jy ! Component: 1150 - total flux cleaned = 0.00108333 Jy ! Component: 1200 - total flux cleaned = 0.00109916 Jy ! Component: 1250 - total flux cleaned = 0.00111505 Jy ! Component: 1300 - total flux cleaned = 0.00119344 Jy ! Component: 1350 - total flux cleaned = 0.00124008 Jy ! Component: 1400 - total flux cleaned = 0.00127068 Jy ! Component: 1450 - total flux cleaned = 0.00133166 Jy ! Component: 1500 - total flux cleaned = 0.00134656 Jy ! Component: 1550 - total flux cleaned = 0.0012868 Jy ! Component: 1600 - total flux cleaned = 0.00128699 Jy ! Component: 1650 - total flux cleaned = 0.00130171 Jy ! Component: 1700 - total flux cleaned = 0.00131626 Jy ! Component: 1750 - total flux cleaned = 0.00131621 Jy ! Component: 1800 - total flux cleaned = 0.00130189 Jy ! Component: 1850 - total flux cleaned = 0.00133002 Jy ! Component: 1900 - total flux cleaned = 0.0012312 Jy ! Component: 1950 - total flux cleaned = 0.00120353 Jy ! Component: 2000 - total flux cleaned = 0.00123122 Jy ! Component: 2050 - total flux cleaned = 0.00117629 Jy ! Component: 2100 - total flux cleaned = 0.00116257 Jy ! Component: 2150 - total flux cleaned = 0.00116241 Jy ! Component: 2200 - total flux cleaned = 0.00113536 Jy ! Component: 2250 - total flux cleaned = 0.00108209 Jy ! Component: 2300 - total flux cleaned = 0.00102898 Jy ! Component: 2350 - total flux cleaned = 0.00104215 Jy ! Component: 2400 - total flux cleaned = 0.00100313 Jy ! Component: 2450 - total flux cleaned = 0.000964204 Jy ! Component: 2500 - total flux cleaned = 0.00093833 Jy ! Component: 2550 - total flux cleaned = 0.000938262 Jy ! Component: 2600 - total flux cleaned = 0.000925628 Jy ! Component: 2650 - total flux cleaned = 0.000900354 Jy ! Component: 2700 - total flux cleaned = 0.000850247 Jy ! Component: 2750 - total flux cleaned = 0.000837806 Jy ! Component: 2800 - total flux cleaned = 0.000887283 Jy ! Component: 2850 - total flux cleaned = 0.000825754 Jy ! Component: 2900 - total flux cleaned = 0.000825845 Jy ! Component: 2950 - total flux cleaned = 0.000801522 Jy ! Component: 3000 - total flux cleaned = 0.000801564 Jy ! Component: 3050 - total flux cleaned = 0.000777519 Jy ! Component: 3100 - total flux cleaned = 0.000753519 Jy ! Component: 3150 - total flux cleaned = 0.000753551 Jy ! Component: 3200 - total flux cleaned = 0.000741673 Jy ! Component: 3250 - total flux cleaned = 0.000753368 Jy ! Component: 3300 - total flux cleaned = 0.000753202 Jy ! Component: 3350 - total flux cleaned = 0.000718324 Jy ! Component: 3400 - total flux cleaned = 0.000718213 Jy ! Component: 3450 - total flux cleaned = 0.00068361 Jy ! Component: 3500 - total flux cleaned = 0.000683632 Jy ! Component: 3550 - total flux cleaned = 0.000660762 Jy ! Component: 3600 - total flux cleaned = 0.000638182 Jy ! Component: 3650 - total flux cleaned = 0.00060443 Jy ! Component: 3700 - total flux cleaned = 0.000682963 Jy ! Component: 3750 - total flux cleaned = 0.00062703 Jy ! Component: 3800 - total flux cleaned = 0.000649311 Jy ! Component: 3850 - total flux cleaned = 0.00061604 Jy ! Component: 3900 - total flux cleaned = 0.000627038 Jy ! Component: 3950 - total flux cleaned = 0.000583131 Jy ! Component: 4000 - total flux cleaned = 0.00058317 Jy ! Component: 4050 - total flux cleaned = 0.000561576 Jy ! Total flux subtracted in 4096 components = 0.000572354 Jy ! Clean residual min=-0.000576 max=0.000538 Jy/beam ! Clean residual mean=-0.000001 rms=0.000195 Jy/beam ! Combined flux in latest and established models = 0.242753 Jy keep ! Adding 279 model components to the UV plane model. ! The established model now contains 474 components and 0.242753 Jy ![Exited script file: muppet] wmap "J1206+3941_S_2017_03_27_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.021 x 5.507 at -1.184 degrees (North through East) ! Clean map min=-0.001102 max=0.16939 Jy/beam ! Writing clean map to FITS file: J1206+3941_S_2017_03_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.169394 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000194096 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.343748 0.343748 0.687496 1.37499 2.74998 5.49997 10.9999 21.9999 43.9997 87.9994 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.169 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.021 x 5.507 at -1.184 degrees (North through East) ! Clean map min=-0.001102 max=0.16939 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 J1206+3941_S_2017_03_27_pus_uvs.log closed on Sun Apr 28 14:40:50 2019