! Started logfile: /scr/pima/bg219b_uvs/J1624+0543_S_dfm.log on Thu May 19 20:26:22 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/J1624+0543_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1624+0543_S_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.841975 visibilities/baseline/integration-bin. ! Found source: J1624+0543 ! ! 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 5456 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 J1624+0543_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 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.007478Jy sigma=23.298950 ! Fit after self-cal, rms=0.903195Jy sigma=20.768220 ! 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=2.929 mas, bmaj=6.726 mas, bpa=-5.031 degrees ! Estimated noise=0.642536 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 = 0.074092 Jy ! Component: 100 - total flux cleaned = 0.0942068 Jy ! Total flux subtracted in 100 components = 0.0942068 Jy ! Clean residual min=-0.003925 max=0.008179 Jy/beam ! Clean residual mean=0.000002 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.0942068 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.0942068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063645Jy sigma=1.382025 ! Fit after self-cal, rms=0.063399Jy sigma=1.375951 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00972439 Jy ! Component: 100 - total flux cleaned = 0.0153398 Jy ! Total flux subtracted in 100 components = 0.0153398 Jy ! Clean residual min=-0.002921 max=0.004148 Jy/beam ! Clean residual mean=-0.000000 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.109547 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 27 components and 0.109547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061669Jy sigma=1.332483 ! Fit after self-cal, rms=0.061643Jy sigma=1.331650 ! 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=3.561 mas, bmaj=7.683 mas, bpa=-4.243 degrees ! Estimated noise=0.460104 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 = 0.004403 Jy ! Component: 100 - total flux cleaned = 0.00660221 Jy ! Component: 150 - total flux cleaned = 0.00782898 Jy ! Component: 200 - total flux cleaned = 0.00857777 Jy ! Total flux subtracted in 200 components = 0.00857777 Jy ! Clean residual min=-0.002388 max=0.002545 Jy/beam ! Clean residual mean=-0.000001 rms=0.000632 Jy/beam ! Combined flux in latest and established models = 0.118124 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 41 components and 0.118124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061344Jy sigma=1.324691 ! Fit after self-cal, rms=0.061343Jy sigma=1.324525 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.561 x 7.683 at -4.243 degrees (North through East) ! Clean map min=-0.002296 max=0.097168 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 0.98 FD 1.00 HN 0.95 KP 1.00 ! LA 0.96 MK 1.00 NL 1.00 OV 1.02 ! PT 1.03 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 1.00 KP 0.97 ! LA 0.97 MK 0.99 NL 1.09 OV 1.04 ! PT 1.04 SC 1.10 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.01 KP 1.02 ! LA 0.94 MK 1.07 NL 1.03 OV 0.96 ! PT 1.00 SC 0.88 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.94 HN 0.91 KP 0.99 ! LA 0.99 MK 1.01 NL 1.04 OV 1.03 ! PT 0.93 SC 0.97 ! ! ! Fit before self-cal, rms=0.061343Jy sigma=1.324525 ! Fit after self-cal, rms=0.060646Jy sigma=1.317801 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.559 mas, bmaj=7.685 mas, bpa=-3.906 degrees ! Estimated noise=0.459193 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 = 0.000235645 Jy ! Component: 100 - total flux cleaned = 0.000292676 Jy ! Component: 150 - total flux cleaned = 0.000306808 Jy ! Component: 200 - total flux cleaned = 0.000319914 Jy ! Total flux subtracted in 200 components = 0.000319914 Jy ! Clean residual min=-0.002350 max=0.002349 Jy/beam ! Clean residual mean=-0.000002 rms=0.000595 Jy/beam ! Combined flux in latest and established models = 0.118444 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.118444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060634Jy sigma=1.317557 ! Fit after self-cal, rms=0.060635Jy sigma=1.317384 ! 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=0.060635Jy sigma=1.317384 ! Fit after self-cal, rms=0.060400Jy sigma=1.312519 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.558 mas, bmaj=7.68 mas, bpa=-3.725 degrees ! Estimated noise=0.459194 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000463948 Jy ! Component: 100 - total flux cleaned = 0.000529076 Jy ! Component: 150 - total flux cleaned = 0.000556682 Jy ! Component: 200 - total flux cleaned = 0.000556585 Jy ! Total flux subtracted in 200 components = 0.000556585 Jy ! Clean residual min=-0.002098 max=0.002297 Jy/beam ! Clean residual mean=-0.000000 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.119001 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 58 components and 0.119001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060391Jy sigma=1.312340 ! Fit after self-cal, rms=0.060398Jy sigma=1.312220 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 = 5.96551e-05 Jy ! Component: 100 - total flux cleaned = 4.74826e-05 Jy ! Component: 150 - total flux cleaned = 3.70624e-05 Jy ! Component: 200 - total flux cleaned = 3.71067e-05 Jy ! Total flux subtracted in 200 components = 3.71067e-05 Jy ! Clean residual min=-0.002091 max=0.002309 Jy/beam ! Clean residual mean=-0.000001 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.119038 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 61 components and 0.119038 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060394Jy sigma=1.312130 ! Fit after self-cal, rms=0.060394Jy sigma=1.312117 ! 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=0.060394Jy sigma=1.312117 ! Fit after self-cal, rms=0.060482Jy sigma=1.312159 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.552 mas, bmaj=7.667 mas, bpa=-3.636 degrees ! Estimated noise=0.460113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000513203 Jy ! Component: 100 - total flux cleaned = 0.00071151 Jy ! Component: 150 - total flux cleaned = 0.000719983 Jy ! Component: 200 - total flux cleaned = 0.000719984 Jy ! Total flux subtracted in 200 components = 0.000719984 Jy ! Clean residual min=-0.002104 max=0.002319 Jy/beam ! Clean residual mean=-0.000001 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.119758 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 65 components and 0.119758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060477Jy sigma=1.312061 ! Fit after self-cal, rms=0.060477Jy sigma=1.312046 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 = 2.56961e-05 Jy ! Component: 100 - total flux cleaned = 1.76506e-05 Jy ! Component: 150 - total flux cleaned = 1.05216e-05 Jy ! Component: 200 - total flux cleaned = 3.95062e-06 Jy ! Total flux subtracted in 200 components = 3.95062e-06 Jy ! Clean residual min=-0.002102 max=0.002321 Jy/beam ! Clean residual mean=-0.000001 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.119762 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 66 components and 0.119762 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060476Jy sigma=1.312008 ! Fit after self-cal, rms=0.060475Jy sigma=1.312002 ! 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=0.060475Jy sigma=1.312002 ! Fit after self-cal, rms=0.060542Jy sigma=1.312002 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.616 mas, bmaj=11.73 mas, bpa=-5.399 degrees ! Estimated noise=0.559584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000367541 Jy ! Component: 100 - total flux cleaned = 0.000429317 Jy ! Component: 150 - total flux cleaned = 0.000473651 Jy ! Component: 200 - total flux cleaned = 0.000505516 Jy ! Total flux subtracted in 200 components = 0.000505516 Jy ! Clean residual min=-0.002599 max=0.002379 Jy/beam ! Clean residual mean=-0.000002 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.120267 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 71 components and 0.120267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060544Jy sigma=1.312013 ! Fit after self-cal, rms=0.060540Jy sigma=1.311975 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 = -8.98957e-06 Jy ! Component: 100 - total flux cleaned = -1.72483e-05 Jy ! Component: 150 - total flux cleaned = -1.73318e-05 Jy ! Component: 200 - total flux cleaned = -1.78318e-05 Jy ! Total flux subtracted in 200 components = -1.78318e-05 Jy ! Clean residual min=-0.002574 max=0.002359 Jy/beam ! Clean residual mean=-0.000002 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.12025 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 71 components and 0.12025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060542Jy sigma=1.311984 ! Fit after self-cal, rms=0.060541Jy sigma=1.311967 ! 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=3.546 mas, bmaj=7.656 mas, bpa=-3.576 degrees ! Estimated noise=0.461021 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.546 x 7.656 at -3.576 degrees (North through East) ! Clean map min=-0.0021138 max=0.096553 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=2.922 mas, bmaj=6.698 mas, bpa=-4.242 degrees ! Estimated noise=0.637914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0736142 Jy ! Component: 100 - total flux cleaned = 0.095085 Jy ! Component: 150 - total flux cleaned = 0.104803 Jy ! Component: 200 - total flux cleaned = 0.11041 Jy ! Total flux subtracted in 200 components = 0.11041 Jy ! Clean residual min=-0.002642 max=0.003466 Jy/beam ! Clean residual mean=0.000000 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 0.11041 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.11041 Jy ! Inverting map and beam ! Estimated beam: bmin=3.546 mas, bmaj=7.656 mas, bpa=-3.576 degrees ! Estimated noise=0.461021 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 = 0.0044851 Jy ! Component: 100 - total flux cleaned = 0.00677754 Jy ! Component: 150 - total flux cleaned = 0.00811005 Jy ! Component: 200 - total flux cleaned = 0.00891356 Jy ! Total flux subtracted in 200 components = 0.00891356 Jy ! Clean residual min=-0.002211 max=0.002311 Jy/beam ! Clean residual mean=-0.000001 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 0.119324 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 45 components and 0.119324 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=7.616 mas, bmaj=11.73 mas, bpa=-5.399 degrees ! Estimated noise=0.559584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000565674 Jy ! Component: 100 - total flux cleaned = 0.000668509 Jy ! Component: 150 - total flux cleaned = 0.000743705 Jy ! Component: 200 - total flux cleaned = 0.000799279 Jy ! Total flux subtracted in 200 components = 0.000799279 Jy ! Clean residual min=-0.002537 max=0.002365 Jy/beam ! Clean residual mean=-0.000002 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.120123 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 = 4.06912e-05 Jy ! Component: 100 - total flux cleaned = 7.56699e-05 Jy ! Component: 150 - total flux cleaned = 9.28005e-05 Jy ! Component: 200 - total flux cleaned = 9.64107e-05 Jy ! Total flux subtracted in 200 components = 9.64107e-05 Jy ! Clean residual min=-0.002551 max=0.002360 Jy/beam ! Clean residual mean=-0.000002 rms=0.000672 Jy/beam ! Combined flux in latest and established models = 0.120219 Jy ! Adding 7 model components to the UV plane model. ! The established model now contains 50 components and 0.120219 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.546 mas, bmaj=7.656 mas, bpa=-3.576 degrees ! Estimated noise=0.461021 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000124186 Jy ! Component: 100 - total flux cleaned = -0.000184543 Jy ! Component: 150 - total flux cleaned = -0.000183102 Jy ! Component: 200 - total flux cleaned = -0.000173264 Jy ! Total flux subtracted in 200 components = -0.000173264 Jy ! Clean residual min=-0.002173 max=0.002344 Jy/beam ! Clean residual mean=-0.000001 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.120046 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 56 components and 0.120046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060536Jy sigma=1.311918 ! Fit after self-cal, rms=0.060535Jy sigma=1.311899 wmodel /J1624+0543_S_map.mod ! wmodel: Unable to open new model file: /J1624+0543_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J1624+0543_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.546 x 7.656 at -3.576 degrees (North through East) ! Clean map min=-0.0021051 max=0.096402 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1624+0543_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0964021 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000557883 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.73611 1.73611 3.47222 6.94444 13.8889 27.7778 55.5556 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.096 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 172.799 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1624+0543_S_dfm.log closed on Thu May 19 20:26:25 2016