! Started logfile: /scr/pima/bg219b_uvs/J0214+5144_S_dfm.log on Thu May 19 19:56:52 2016 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /scr/pima/bg219b_uvs/J0214+5144_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0214+5144_S_uva.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.804659 visibilities/baseline/integration-bin. ! Found source: J0214+5144 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 8980 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! 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 ![@/opt64/bin/pima_mupet_01.dfm J0214+5144_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 88 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.010160Jy sigma=23.835150 ! Fit after self-cal, rms=0.869703Jy sigma=20.438345 ! 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=3.291 mas, bmaj=6.155 mas, bpa=35.25 degrees ! Estimated noise=0.61551 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 = 0.0988091 Jy ! Component: 100 - total flux cleaned = 0.123856 Jy ! Total flux subtracted in 100 components = 0.123856 Jy ! Clean residual min=-0.006484 max=0.010863 Jy/beam ! Clean residual mean=-0.000044 rms=0.001659 Jy/beam ! Combined flux in latest and established models = 0.123856 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.123856 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066844Jy sigma=1.512141 ! Fit after self-cal, rms=0.066775Jy sigma=1.511001 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124685 Jy ! Component: 100 - total flux cleaned = 0.0190945 Jy ! Total flux subtracted in 100 components = 0.0190945 Jy ! Clean residual min=-0.005686 max=0.007641 Jy/beam ! Clean residual mean=-0.000034 rms=0.001327 Jy/beam ! Combined flux in latest and established models = 0.142951 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 17 components and 0.142951 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063757Jy sigma=1.433211 ! Fit after self-cal, rms=0.063705Jy sigma=1.432134 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.199 mas, bmaj=6.9 mas, bpa=34.49 degrees ! Estimated noise=0.346213 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 (10.5, 5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113058 Jy ! Component: 100 - total flux cleaned = 0.0182588 Jy ! Component: 150 - total flux cleaned = 0.0232148 Jy ! Component: 200 - total flux cleaned = 0.0267275 Jy ! Total flux subtracted in 200 components = 0.0267275 Jy ! Clean residual min=-0.004088 max=0.005268 Jy/beam ! Clean residual mean=-0.000041 rms=0.001239 Jy/beam ! Combined flux in latest and established models = 0.169679 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 46 components and 0.169679 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061474Jy sigma=1.371888 ! Fit after self-cal, rms=0.061326Jy sigma=1.368410 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.199 x 6.9 at 34.49 degrees (North through East) ! Clean map min=-0.0040552 max=0.13281 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.98 HN 0.99 KP 0.98 ! LA 0.97 MK 0.99 NL 1.00 OV 0.94 ! PT 1.09 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.02 HN 1.03 KP 1.00 ! LA 0.95 MK 1.05 NL 0.99 OV 0.96 ! PT 1.08 SC 1.09 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 1.00 KP 0.95 ! LA 0.95 MK 1.01 NL 0.96 OV 0.91 ! PT 1.06 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.00 KP 1.01 ! LA 0.94 MK 1.01 NL 1.01 OV 0.93 ! PT 1.05 SC 0.97 ! ! ! Fit before self-cal, rms=0.061326Jy sigma=1.368410 ! Fit after self-cal, rms=0.059710Jy sigma=1.353683 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.221 mas, bmaj=6.912 mas, bpa=34.46 degrees ! Estimated noise=0.339647 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 = 0.00348783 Jy ! Component: 100 - total flux cleaned = 0.0047044 Jy ! Component: 150 - total flux cleaned = 0.00509239 Jy ! Component: 200 - total flux cleaned = 0.00509362 Jy ! Total flux subtracted in 200 components = 0.00509362 Jy ! Clean residual min=-0.003341 max=0.003632 Jy/beam ! Clean residual mean=-0.000038 rms=0.000995 Jy/beam ! Combined flux in latest and established models = 0.174772 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 83 components and 0.174772 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059468Jy sigma=1.346371 ! Fit after self-cal, rms=0.059458Jy sigma=1.345684 ! 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=0.059458Jy sigma=1.345684 ! Fit after self-cal, rms=0.058936Jy sigma=1.332542 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.226 mas, bmaj=6.94 mas, bpa=34.56 degrees ! Estimated noise=0.337335 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00211146 Jy ! Component: 100 - total flux cleaned = -0.00320819 Jy ! Component: 150 - total flux cleaned = -0.00381675 Jy ! Component: 200 - total flux cleaned = -0.0041784 Jy ! Total flux subtracted in 200 components = -0.0041784 Jy ! Clean residual min=-0.002381 max=0.003425 Jy/beam ! Clean residual mean=-0.000014 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.170594 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 99 components and 0.170594 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058841Jy sigma=1.329877 ! Fit after self-cal, rms=0.058849Jy sigma=1.329702 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 (22, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00282982 Jy ! Component: 100 - total flux cleaned = 0.00300482 Jy ! Component: 150 - total flux cleaned = 0.00279552 Jy ! Component: 200 - total flux cleaned = 0.00264537 Jy ! Total flux subtracted in 200 components = 0.00264537 Jy ! Clean residual min=-0.002147 max=0.002993 Jy/beam ! Clean residual mean=-0.000014 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.173239 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 120 components and 0.173239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058705Jy sigma=1.326039 ! Fit after self-cal, rms=0.058695Jy sigma=1.325798 ! Inverting map ! Added new window around map position (-61.5, -79). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0026384 Jy ! Component: 100 - total flux cleaned = 0.00388553 Jy ! Component: 150 - total flux cleaned = 0.00424091 Jy ! Component: 200 - total flux cleaned = 0.00451478 Jy ! Total flux subtracted in 200 components = 0.00451478 Jy ! Clean residual min=-0.002178 max=0.002260 Jy/beam ! Clean residual mean=-0.000018 rms=0.000622 Jy/beam ! Combined flux in latest and established models = 0.177754 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 148 components and 0.177754 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058560Jy sigma=1.322415 ! Fit after self-cal, rms=0.058550Jy sigma=1.322047 ! 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=0.058550Jy sigma=1.322047 ! Fit after self-cal, rms=0.058182Jy sigma=1.315403 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.215 mas, bmaj=6.931 mas, bpa=34.56 degrees ! Estimated noise=0.336422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102594 Jy ! Component: 100 - total flux cleaned = 0.0012736 Jy ! Component: 150 - total flux cleaned = 0.0012731 Jy ! Component: 200 - total flux cleaned = 0.00130102 Jy ! Total flux subtracted in 200 components = 0.00130102 Jy ! Clean residual min=-0.001685 max=0.001860 Jy/beam ! Clean residual mean=-0.000001 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.179055 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 174 components and 0.179055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058144Jy sigma=1.314595 ! Fit after self-cal, rms=0.058153Jy sigma=1.314480 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 = 0.000322548 Jy ! Component: 100 - total flux cleaned = 0.000321641 Jy ! Component: 150 - total flux cleaned = 0.000322137 Jy ! Component: 200 - total flux cleaned = 0.00036522 Jy ! Total flux subtracted in 200 components = 0.00036522 Jy ! Clean residual min=-0.001707 max=0.001796 Jy/beam ! Clean residual mean=-0.000002 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.17942 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 187 components and 0.17942 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058134Jy sigma=1.314084 ! Fit after self-cal, rms=0.058133Jy sigma=1.314073 ! 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=0.058133Jy sigma=1.314073 ! Fit after self-cal, rms=0.058111Jy sigma=1.310571 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.14 mas, bmaj=9.021 mas, bpa=28.88 degrees ! Estimated noise=0.392024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000859646 Jy ! Component: 100 - total flux cleaned = 0.0009323 Jy ! Component: 150 - total flux cleaned = 0.000998558 Jy ! Component: 200 - total flux cleaned = 0.00105743 Jy ! Total flux subtracted in 200 components = 0.00105743 Jy ! Clean residual min=-0.001732 max=0.002145 Jy/beam ! Clean residual mean=0.000006 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.180477 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 224 components and 0.180477 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058095Jy sigma=1.310196 ! Fit after self-cal, rms=0.058095Jy sigma=1.310125 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 (43, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0020064 Jy ! Component: 100 - total flux cleaned = 0.00294451 Jy ! Component: 150 - total flux cleaned = 0.00336173 Jy ! Component: 200 - total flux cleaned = 0.00362156 Jy ! Total flux subtracted in 200 components = 0.00362156 Jy ! Clean residual min=-0.001380 max=0.001590 Jy/beam ! Clean residual mean=-0.000000 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 0.184099 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 279 components and 0.184099 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058051Jy sigma=1.308717 ! Fit after self-cal, rms=0.058046Jy sigma=1.308650 ! 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=4.21 mas, bmaj=6.931 mas, bpa=34.54 degrees ! Estimated noise=0.33686 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.21 x 6.931 at 34.54 degrees (North through East) ! Clean map min=-0.0014036 max=0.12992 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=3.293 mas, bmaj=6.185 mas, bpa=35.19 degrees ! Estimated noise=0.599782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0961021 Jy ! Component: 100 - total flux cleaned = 0.121013 Jy ! Component: 150 - total flux cleaned = 0.133463 Jy ! Component: 200 - total flux cleaned = 0.141639 Jy ! Total flux subtracted in 200 components = 0.141639 Jy ! Clean residual min=-0.004241 max=0.004736 Jy/beam ! Clean residual mean=-0.000015 rms=0.001067 Jy/beam ! Combined flux in latest and established models = 0.141639 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.141639 Jy ! Inverting map and beam ! Estimated beam: bmin=4.21 mas, bmaj=6.931 mas, bpa=34.54 degrees ! Estimated noise=0.33686 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 = 0.0100277 Jy ! Component: 100 - total flux cleaned = 0.0169479 Jy ! Component: 150 - total flux cleaned = 0.0219614 Jy ! Component: 200 - total flux cleaned = 0.0258069 Jy ! Total flux subtracted in 200 components = 0.0258069 Jy ! Clean residual min=-0.002800 max=0.002344 Jy/beam ! Clean residual mean=0.000005 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.167446 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 56 components and 0.167446 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=8.14 mas, bmaj=9.021 mas, bpa=28.88 degrees ! Estimated noise=0.392024 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00454359 Jy ! Component: 100 - total flux cleaned = 0.00783887 Jy ! Component: 150 - total flux cleaned = 0.0104588 Jy ! Component: 200 - total flux cleaned = 0.0125888 Jy ! Total flux subtracted in 200 components = 0.0125888 Jy ! Clean residual min=-0.001966 max=0.001859 Jy/beam ! Clean residual mean=0.000008 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.180034 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 = 0.00176196 Jy ! Component: 100 - total flux cleaned = 0.00324101 Jy ! Component: 150 - total flux cleaned = 0.00440069 Jy ! Component: 200 - total flux cleaned = 0.00518525 Jy ! Total flux subtracted in 200 components = 0.00518525 Jy ! Clean residual min=-0.001661 max=0.001565 Jy/beam ! Clean residual mean=0.000006 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.18522 Jy ! Adding 134 model components to the UV plane model. ! The established model now contains 179 components and 0.185219 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.21 mas, bmaj=6.931 mas, bpa=34.54 degrees ! Estimated noise=0.33686 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000249974 Jy ! Component: 100 - total flux cleaned = 0.000813322 Jy ! Component: 150 - total flux cleaned = 0.00123192 Jy ! Component: 200 - total flux cleaned = 0.0015381 Jy ! Total flux subtracted in 200 components = 0.0015381 Jy ! Clean residual min=-0.001585 max=0.001477 Jy/beam ! Clean residual mean=0.000002 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.186758 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 205 components and 0.186758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058103Jy sigma=1.310121 ! Fit after self-cal, rms=0.058089Jy sigma=1.309862 wmodel /J0214+5144_S_map.mod ! wmodel: Unable to open new model file: /J0214+5144_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J0214+5144_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.21 x 6.931 at 34.54 degrees (North through East) ! Clean map min=-0.0014678 max=0.12915 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0214+5144_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.129154 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000387667 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.900474 0.900474 1.80095 3.6019 7.20379 14.4076 28.8152 57.6304 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.129 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 333.157 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0214+5144_S_dfm.log closed on Thu May 19 19:56:55 2016