! Started logfile: /scr/pima/bg219b_uvs/J1838-1833_S_dfm.log on Thu May 19 20:31:33 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/J1838-1833_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1838-1833_S_uva.fits ! AN table 1: 61 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.60255 visibilities/baseline/integration-bin. ! Found source: J1838-1833 ! ! 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 6616 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 J1838-1833_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 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 84 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.002689Jy sigma=20.628861 ! Fit after self-cal, rms=0.938802Jy sigma=19.441060 ! 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=3.836 mas, bmaj=8.199 mas, bpa=-1.123 degrees ! Estimated noise=0.66635 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 = 0.0482002 Jy ! Component: 100 - total flux cleaned = 0.0618345 Jy ! Total flux subtracted in 100 components = 0.0618345 Jy ! Clean residual min=-0.004416 max=0.005389 Jy/beam ! Clean residual mean=-0.000008 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.0618345 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.0618345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069255Jy sigma=1.315550 ! Fit after self-cal, rms=0.067881Jy sigma=1.291307 ! 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=4.56 mas, bmaj=9.793 mas, bpa=-3.707 degrees ! Estimated noise=0.462538 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 = 0.00712348 Jy ! Component: 100 - total flux cleaned = 0.0103529 Jy ! Component: 150 - total flux cleaned = 0.0119917 Jy ! Component: 200 - total flux cleaned = 0.0124655 Jy ! Total flux subtracted in 200 components = 0.0124655 Jy ! Clean residual min=-0.002688 max=0.002820 Jy/beam ! Clean residual mean=-0.000006 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.0743 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 42 components and 0.0743 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067232Jy sigma=1.275879 ! Fit after self-cal, rms=0.067234Jy sigma=1.275430 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.56 x 9.793 at -3.707 degrees (North through East) ! Clean map min=-0.0026082 max=0.06129 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 1.00 FD 1.04 HN 0.98 KP 1.03 ! LA 0.92 MK 1.05 NL 1.07 OV 0.99 ! PT 1.07 SC 0.87 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.01 HN 1.01 KP 0.99 ! LA 0.98 MK 1.06 NL 1.04 OV 1.02 ! PT 1.06 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.19 FD 1.00 HN 1.00 KP 1.07 ! LA 0.92 MK 0.96 NL 0.94 OV 0.98 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 0.90 KP 1.01 ! LA 0.93 MK 0.96 NL 1.05 OV 0.95 ! PT 0.92 SC 0.96 ! ! ! Fit before self-cal, rms=0.067234Jy sigma=1.275430 ! Fit after self-cal, rms=0.066357Jy sigma=1.271217 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.563 mas, bmaj=9.771 mas, bpa=-3.415 degrees ! Estimated noise=0.460059 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 = 8.49837e-05 Jy ! Component: 100 - total flux cleaned = 0.000137371 Jy ! Component: 150 - total flux cleaned = 0.000184975 Jy ! Component: 200 - total flux cleaned = 0.000226128 Jy ! Total flux subtracted in 200 components = 0.000226128 Jy ! Clean residual min=-0.002534 max=0.002586 Jy/beam ! Clean residual mean=-0.000003 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.0745261 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 45 components and 0.0745261 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066334Jy sigma=1.270773 ! Fit after self-cal, rms=0.066383Jy sigma=1.270335 ! 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=0.066383Jy sigma=1.270335 ! Fit after self-cal, rms=0.067905Jy sigma=1.271242 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.574 mas, bmaj=9.697 mas, bpa=-3.105 degrees ! Estimated noise=0.470042 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128513 Jy ! Component: 100 - total flux cleaned = 0.00151143 Jy ! Component: 150 - total flux cleaned = 0.0015763 Jy ! Component: 200 - total flux cleaned = 0.00163138 Jy ! Total flux subtracted in 200 components = 0.00163138 Jy ! Clean residual min=-0.002645 max=0.002616 Jy/beam ! Clean residual mean=-0.000003 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.0761575 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 51 components and 0.0761575 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067876Jy sigma=1.270701 ! Fit after self-cal, rms=0.067882Jy sigma=1.270511 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 = 1.42188e-05 Jy ! Component: 100 - total flux cleaned = 3.08245e-05 Jy ! Component: 150 - total flux cleaned = 4.57806e-05 Jy ! Component: 200 - total flux cleaned = 5.91873e-05 Jy ! Total flux subtracted in 200 components = 5.91873e-05 Jy ! Clean residual min=-0.002553 max=0.002590 Jy/beam ! Clean residual mean=-0.000003 rms=0.000613 Jy/beam ! Combined flux in latest and established models = 0.0762167 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 54 components and 0.0762167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067873Jy sigma=1.270410 ! Fit after self-cal, rms=0.067874Jy sigma=1.270391 ! 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=0.067874Jy sigma=1.270391 ! Fit after self-cal, rms=0.069267Jy sigma=1.270384 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.573 mas, bmaj=9.647 mas, bpa=-2.857 degrees ! Estimated noise=0.47772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100965 Jy ! Component: 100 - total flux cleaned = 0.00111813 Jy ! Component: 150 - total flux cleaned = 0.00111848 Jy ! Component: 200 - total flux cleaned = 0.00111827 Jy ! Total flux subtracted in 200 components = 0.00111827 Jy ! Clean residual min=-0.002627 max=0.002566 Jy/beam ! Clean residual mean=-0.000003 rms=0.000619 Jy/beam ! Combined flux in latest and established models = 0.077335 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 59 components and 0.077335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069248Jy sigma=1.270075 ! Fit after self-cal, rms=0.069262Jy sigma=1.270047 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 = -1.90743e-05 Jy ! Component: 100 - total flux cleaned = -5.20556e-06 Jy ! Component: 150 - total flux cleaned = -5.81395e-06 Jy ! Component: 200 - total flux cleaned = -5.542e-06 Jy ! Total flux subtracted in 200 components = -5.542e-06 Jy ! Clean residual min=-0.002611 max=0.002565 Jy/beam ! Clean residual mean=-0.000003 rms=0.000618 Jy/beam ! Combined flux in latest and established models = 0.0773294 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 61 components and 0.0773294 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069255Jy sigma=1.269983 ! Fit after self-cal, rms=0.069256Jy sigma=1.269972 ! 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=0.069256Jy sigma=1.269972 ! Fit after self-cal, rms=0.068769Jy sigma=1.269915 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.435 mas, bmaj=17.61 mas, bpa=7.103 degrees ! Estimated noise=0.540422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000106956 Jy ! Component: 100 - total flux cleaned = -0.000141485 Jy ! Component: 150 - total flux cleaned = -0.000169797 Jy ! Component: 200 - total flux cleaned = -0.000181238 Jy ! Total flux subtracted in 200 components = -0.000181238 Jy ! Clean residual min=-0.002971 max=0.002456 Jy/beam ! Clean residual mean=-0.000006 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.0771482 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 75 components and 0.0771482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068768Jy sigma=1.269897 ! Fit after self-cal, rms=0.068763Jy sigma=1.269732 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 = -2.4333e-05 Jy ! Component: 100 - total flux cleaned = -2.39637e-05 Jy ! Component: 150 - total flux cleaned = -4.76099e-05 Jy ! Component: 200 - total flux cleaned = -5.73858e-05 Jy ! Total flux subtracted in 200 components = -5.73858e-05 Jy ! Clean residual min=-0.002958 max=0.002433 Jy/beam ! Clean residual mean=-0.000006 rms=0.000723 Jy/beam ! Combined flux in latest and established models = 0.0770908 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 77 components and 0.0770908 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068762Jy sigma=1.269729 ! Fit after self-cal, rms=0.068760Jy sigma=1.269669 ! 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=4.572 mas, bmaj=9.615 mas, bpa=-2.861 degrees ! Estimated noise=0.474718 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.572 x 9.615 at -2.861 degrees (North through East) ! Clean map min=-0.0027103 max=0.063657 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=3.839 mas, bmaj=8.044 mas, bpa=-0.06441 degrees ! Estimated noise=0.682994 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0499762 Jy ! Component: 100 - total flux cleaned = 0.0642817 Jy ! Component: 150 - total flux cleaned = 0.0706713 Jy ! Component: 200 - total flux cleaned = 0.0742248 Jy ! Total flux subtracted in 200 components = 0.0742248 Jy ! Clean residual min=-0.003558 max=0.003347 Jy/beam ! Clean residual mean=-0.000001 rms=0.000890 Jy/beam ! Combined flux in latest and established models = 0.0742247 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 38 model components to the UV plane model. ! The established model now contains 38 components and 0.0742247 Jy ! Inverting map and beam ! Estimated beam: bmin=4.572 mas, bmaj=9.615 mas, bpa=-2.861 degrees ! Estimated noise=0.474718 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) ! Added new window around map position (10.5, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279587 Jy ! Component: 100 - total flux cleaned = 0.00340566 Jy ! Component: 150 - total flux cleaned = 0.00345795 Jy ! Component: 200 - total flux cleaned = 0.00354666 Jy ! Total flux subtracted in 200 components = 0.00354666 Jy ! Clean residual min=-0.002444 max=0.002533 Jy/beam ! Clean residual mean=-0.000004 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.0777714 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 61 components and 0.0777714 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=8.435 mas, bmaj=17.61 mas, bpa=7.103 degrees ! Estimated noise=0.540422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000575034 Jy ! Component: 100 - total flux cleaned = 0.000883714 Jy ! Component: 150 - total flux cleaned = 0.00116012 Jy ! Component: 200 - total flux cleaned = 0.00117974 Jy ! Total flux subtracted in 200 components = 0.00117974 Jy ! Clean residual min=-0.002530 max=0.002450 Jy/beam ! Clean residual mean=-0.000006 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.0789512 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 = 1.92111e-05 Jy ! Component: 100 - total flux cleaned = 3.65523e-05 Jy ! Component: 150 - total flux cleaned = 3.66294e-05 Jy ! Component: 200 - total flux cleaned = 3.55129e-05 Jy ! Total flux subtracted in 200 components = 3.55129e-05 Jy ! Clean residual min=-0.002508 max=0.002412 Jy/beam ! Clean residual mean=-0.000006 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.0789867 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 103 components and 0.0789867 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.572 mas, bmaj=9.615 mas, bpa=-2.861 degrees ! Estimated noise=0.474718 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000492079 Jy ! Component: 100 - total flux cleaned = -0.000603641 Jy ! Component: 150 - total flux cleaned = -0.000603236 Jy ! Component: 200 - total flux cleaned = -0.000603629 Jy ! Total flux subtracted in 200 components = -0.000603629 Jy ! Clean residual min=-0.002246 max=0.002352 Jy/beam ! Clean residual mean=-0.000004 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.078383 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 120 components and 0.0783831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068689Jy sigma=1.268286 ! Fit after self-cal, rms=0.068672Jy sigma=1.267821 wmodel /J1838-1833_S_map.mod ! wmodel: Unable to open new model file: /J1838-1833_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J1838-1833_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.572 x 9.615 at -2.861 degrees (North through East) ! Clean map min=-0.0023679 max=0.063408 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1838-1833_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0634085 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000582581 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.75632 2.75632 5.51265 11.0253 22.0506 44.1012 88.2024 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0017 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.063 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 108.84 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1838-1833_S_dfm.log closed on Thu May 19 20:31:35 2016