! Started logfile: /scr/pima/bg219e_uvs/J0048+0640_S_dfm.log on Thu May 19 18:17:13 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/bg219e_uvs/J0048+0640_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0048+0640_S_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.890491 visibilities/baseline/integration-bin. ! Found source: J0048+0640 ! ! 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 6668 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 J0048+0640_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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.036442Jy sigma=22.116234 ! Fit after self-cal, rms=0.744385Jy sigma=15.850764 ! 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=3.659 mas, bmaj=8.99 mas, bpa=18.06 degrees ! Estimated noise=0.64885 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 = 0.196207 Jy ! Component: 100 - total flux cleaned = 0.245876 Jy ! Total flux subtracted in 100 components = 0.245876 Jy ! Clean residual min=-0.007605 max=0.020965 Jy/beam ! Clean residual mean=0.000007 rms=0.002383 Jy/beam ! Combined flux in latest and established models = 0.245876 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.245876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074867Jy sigma=1.483021 ! Fit after self-cal, rms=0.074848Jy sigma=1.482714 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0225241 Jy ! Component: 100 - total flux cleaned = 0.0336891 Jy ! Total flux subtracted in 100 components = 0.0336891 Jy ! Clean residual min=-0.004596 max=0.005186 Jy/beam ! Clean residual mean=-0.000003 rms=0.001240 Jy/beam ! Combined flux in latest and established models = 0.279565 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 16 components and 0.279565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068182Jy sigma=1.331142 ! Fit after self-cal, rms=0.068163Jy sigma=1.330857 ! 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=4.358 mas, bmaj=9.55 mas, bpa=18.63 degrees ! Estimated noise=0.440237 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 = 0.0051244 Jy ! Component: 100 - total flux cleaned = 0.00631003 Jy ! Component: 150 - total flux cleaned = 0.00608808 Jy ! Component: 200 - total flux cleaned = 0.00584764 Jy ! Total flux subtracted in 200 components = 0.00584764 Jy ! Clean residual min=-0.004282 max=0.003749 Jy/beam ! Clean residual mean=-0.000010 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.285413 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 22 components and 0.285413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067699Jy sigma=1.323143 ! Fit after self-cal, rms=0.067692Jy sigma=1.323076 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.358 x 9.55 at 18.63 degrees (North through East) ! Clean map min=-0.0039336 max=0.2563 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 1.01 FD 1.00 HN 1.00 KP 1.02 ! LA 1.01 NL 0.96 OV 0.99 PT 1.03 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.01 KP 1.02 ! LA 1.03 NL 0.94 OV 0.99 PT 0.99 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.05 KP 1.02 ! LA 1.00 NL 0.95 OV 1.00 PT 1.01 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.99 HN 0.95 KP 0.99 ! LA 1.02 NL 0.95 OV 1.01 PT 0.99 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.067692Jy sigma=1.323076 ! Fit after self-cal, rms=0.066342Jy sigma=1.313153 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.35 mas, bmaj=9.54 mas, bpa=18.7 degrees ! Estimated noise=0.439876 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 = 0.00174446 Jy ! Component: 100 - total flux cleaned = 0.0021286 Jy ! Component: 150 - total flux cleaned = 0.00224161 Jy ! Component: 200 - total flux cleaned = 0.00233922 Jy ! Total flux subtracted in 200 components = 0.00233922 Jy ! Clean residual min=-0.002503 max=0.003252 Jy/beam ! Clean residual mean=-0.000008 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.287752 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 41 components and 0.287752 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066280Jy sigma=1.311552 ! Fit after self-cal, rms=0.066265Jy sigma=1.311492 ! 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=0.066265Jy sigma=1.311492 ! Fit after self-cal, rms=0.064947Jy sigma=1.303378 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.347 mas, bmaj=9.519 mas, bpa=18.64 degrees ! Estimated noise=0.439713 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000889833 Jy ! Component: 100 - total flux cleaned = 0.00104969 Jy ! Component: 150 - total flux cleaned = 0.00116326 Jy ! Component: 200 - total flux cleaned = 0.00121454 Jy ! Total flux subtracted in 200 components = 0.00121454 Jy ! Clean residual min=-0.002252 max=0.002937 Jy/beam ! Clean residual mean=-0.000002 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.288967 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 54 components and 0.288967 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064916Jy sigma=1.302742 ! Fit after self-cal, rms=0.064904Jy sigma=1.302705 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 (67.5, 32.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223922 Jy ! Component: 100 - total flux cleaned = 0.00245413 Jy ! Component: 150 - total flux cleaned = 0.00245676 Jy ! Component: 200 - total flux cleaned = 0.00249193 Jy ! Total flux subtracted in 200 components = 0.00249193 Jy ! Clean residual min=-0.002196 max=0.002291 Jy/beam ! Clean residual mean=-0.000002 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.291459 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 76 components and 0.291459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064800Jy sigma=1.300376 ! Fit after self-cal, rms=0.064790Jy sigma=1.300210 ! 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=0.064790Jy sigma=1.300210 ! Fit after self-cal, rms=0.064684Jy sigma=1.300038 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.345 mas, bmaj=9.51 mas, bpa=18.63 degrees ! Estimated noise=0.439394 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000807724 Jy ! Component: 100 - total flux cleaned = 0.00105746 Jy ! Component: 150 - total flux cleaned = 0.00122314 Jy ! Component: 200 - total flux cleaned = 0.00134546 Jy ! Total flux subtracted in 200 components = 0.00134546 Jy ! Clean residual min=-0.002099 max=0.002113 Jy/beam ! Clean residual mean=-0.000002 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.292804 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 99 components and 0.292804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064655Jy sigma=1.299467 ! Fit after self-cal, rms=0.064651Jy sigma=1.299431 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 = 0.000240198 Jy ! Component: 100 - total flux cleaned = 0.000261502 Jy ! Component: 150 - total flux cleaned = 0.000304498 Jy ! Component: 200 - total flux cleaned = 0.000384192 Jy ! Total flux subtracted in 200 components = 0.000384192 Jy ! Clean residual min=-0.002081 max=0.002072 Jy/beam ! Clean residual mean=-0.000002 rms=0.000509 Jy/beam ! Combined flux in latest and established models = 0.293188 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 110 components and 0.293188 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064635Jy sigma=1.299194 ! Fit after self-cal, rms=0.064635Jy sigma=1.299182 ! 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=0.064635Jy sigma=1.299182 ! Fit after self-cal, rms=0.064608Jy sigma=1.299133 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.891 mas, bmaj=11.27 mas, bpa=7.373 degrees ! Estimated noise=0.502342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000305257 Jy ! Component: 100 - total flux cleaned = 0.000425363 Jy ! Component: 150 - total flux cleaned = 0.000528179 Jy ! Component: 200 - total flux cleaned = 0.000617832 Jy ! Total flux subtracted in 200 components = 0.000617832 Jy ! Clean residual min=-0.002048 max=0.002185 Jy/beam ! Clean residual mean=-0.000003 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.293806 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 128 components and 0.293806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064603Jy sigma=1.299011 ! Fit after self-cal, rms=0.064602Jy sigma=1.298993 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 = 0.000158551 Jy ! Component: 100 - total flux cleaned = 0.000213308 Jy ! Component: 150 - total flux cleaned = 0.000238239 Jy ! Component: 200 - total flux cleaned = 0.000261301 Jy ! Total flux subtracted in 200 components = 0.000261301 Jy ! Clean residual min=-0.002055 max=0.002168 Jy/beam ! Clean residual mean=-0.000003 rms=0.000570 Jy/beam ! Combined flux in latest and established models = 0.294067 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 136 components and 0.294067 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064601Jy sigma=1.298996 ! Fit after self-cal, rms=0.064601Jy sigma=1.298990 ! 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=4.344 mas, bmaj=9.508 mas, bpa=18.63 degrees ! Estimated noise=0.439473 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.344 x 9.508 at 18.63 degrees (North through East) ! Clean map min=-0.0020153 max=0.25674 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=3.657 mas, bmaj=8.953 mas, bpa=18.03 degrees ! Estimated noise=0.644355 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.194819 Jy ! Component: 100 - total flux cleaned = 0.24492 Jy ! Component: 150 - total flux cleaned = 0.267766 Jy ! Component: 200 - total flux cleaned = 0.279183 Jy ! Total flux subtracted in 200 components = 0.279183 Jy ! Clean residual min=-0.004100 max=0.005314 Jy/beam ! Clean residual mean=0.000003 rms=0.001051 Jy/beam ! Combined flux in latest and established models = 0.279183 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 0.279183 Jy ! Inverting map and beam ! Estimated beam: bmin=4.344 mas, bmaj=9.508 mas, bpa=18.63 degrees ! Estimated noise=0.439473 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 = 0.00655101 Jy ! Component: 100 - total flux cleaned = 0.0101219 Jy ! Component: 150 - total flux cleaned = 0.0121112 Jy ! Component: 200 - total flux cleaned = 0.0130498 Jy ! Total flux subtracted in 200 components = 0.0130498 Jy ! Clean residual min=-0.002121 max=0.002116 Jy/beam ! Clean residual mean=-0.000001 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.292233 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 35 components and 0.292233 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=7.891 mas, bmaj=11.27 mas, bpa=7.373 degrees ! Estimated noise=0.502342 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000894759 Jy ! Component: 100 - total flux cleaned = 0.0011572 Jy ! Component: 150 - total flux cleaned = 0.00143465 Jy ! Component: 200 - total flux cleaned = 0.00156858 Jy ! Total flux subtracted in 200 components = 0.00156858 Jy ! Clean residual min=-0.002018 max=0.002296 Jy/beam ! Clean residual mean=-0.000003 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.293801 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 = 0.000119341 Jy ! Component: 100 - total flux cleaned = 0.000205531 Jy ! Component: 150 - total flux cleaned = 0.000264052 Jy ! Component: 200 - total flux cleaned = 0.000281675 Jy ! Total flux subtracted in 200 components = 0.000281675 Jy ! Clean residual min=-0.002002 max=0.002286 Jy/beam ! Clean residual mean=-0.000003 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.294083 Jy ! Adding 56 model components to the UV plane model. ! The established model now contains 90 components and 0.294083 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.344 mas, bmaj=9.508 mas, bpa=18.63 degrees ! Estimated noise=0.439473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000105536 Jy ! Component: 100 - total flux cleaned = 7.21164e-05 Jy ! Component: 150 - total flux cleaned = 4.19358e-05 Jy ! Component: 200 - total flux cleaned = 1.48384e-05 Jy ! Total flux subtracted in 200 components = 1.48384e-05 Jy ! Clean residual min=-0.002149 max=0.002025 Jy/beam ! Clean residual mean=-0.000002 rms=0.000517 Jy/beam ! Combined flux in latest and established models = 0.294098 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 107 components and 0.294098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064640Jy sigma=1.299642 ! Fit after self-cal, rms=0.064644Jy sigma=1.299600 wmodel /J0048+0640_S_map.mod ! wmodel: Unable to open new model file: /J0048+0640_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J0048+0640_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.344 x 9.508 at 18.63 degrees (North through East) ! Clean map min=-0.0020553 max=0.25603 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0048+0640_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.256031 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000515366 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.603872 0.603872 1.20774 2.41549 4.83098 9.66195 19.3239 38.6478 77.2956 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0015 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.256 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 496.794 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0048+0640_S_dfm.log closed on Thu May 19 18:17:15 2016