! Started logfile: /scr/pima/bg219b_uvs/J0701+6936_S_dfm.log on Thu May 19 20:07:42 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/J0701+6936_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0701+6936_S_uva.fits ! AN table 1: 52 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.732479 visibilities/baseline/integration-bin. ! Found source: J0701+6936 ! ! 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 6856 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 J0701+6936_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 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 92 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.053001Jy sigma=21.498501 ! Fit after self-cal, rms=0.622083Jy sigma=12.604047 ! 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=2.939 mas, bmaj=8.252 mas, bpa=82.14 degrees ! Estimated noise=0.745247 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 = 0.287694 Jy ! Component: 100 - total flux cleaned = 0.361957 Jy ! Total flux subtracted in 100 components = 0.361957 Jy ! Clean residual min=-0.011151 max=0.030353 Jy/beam ! Clean residual mean=0.000022 rms=0.003567 Jy/beam ! Combined flux in latest and established models = 0.361957 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.361957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087496Jy sigma=1.738080 ! Fit after self-cal, rms=0.087463Jy sigma=1.737507 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0311023 Jy ! Component: 100 - total flux cleaned = 0.0444924 Jy ! Total flux subtracted in 100 components = 0.0444924 Jy ! Clean residual min=-0.008445 max=0.011849 Jy/beam ! Clean residual mean=0.000005 rms=0.002389 Jy/beam ! Combined flux in latest and established models = 0.40645 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.40645 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075390Jy sigma=1.488430 ! Fit after self-cal, rms=0.075286Jy sigma=1.486810 ! 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=3.666 mas, bmaj=9.407 mas, bpa=83.8 degrees ! Estimated noise=0.450544 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 = 0.00765471 Jy ! Component: 100 - total flux cleaned = 0.0107889 Jy ! Component: 150 - total flux cleaned = 0.0115108 Jy ! Component: 200 - total flux cleaned = 0.0118414 Jy ! Total flux subtracted in 200 components = 0.0118414 Jy ! Clean residual min=-0.007281 max=0.011408 Jy/beam ! Clean residual mean=-0.000014 rms=0.002739 Jy/beam ! Combined flux in latest and established models = 0.418291 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 39 components and 0.418291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074555Jy sigma=1.472935 ! Fit after self-cal, rms=0.074518Jy sigma=1.472349 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.666 x 9.407 at 83.8 degrees (North through East) ! Clean map min=-0.0071484 max=0.37856 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 0.90 FD 0.99 HN 0.99 KP 0.97 ! LA 0.95 MK 1.01 NL 0.98 OV 0.98 ! PT 1.10 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.02 HN 1.02 KP 0.98 ! LA 0.96 MK 1.01 NL 0.96 OV 0.99 ! PT 1.12 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.01 HN 1.01 KP 0.98 ! LA 0.95 MK 1.01 NL 1.00 OV 0.95 ! PT 1.08 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.02 KP 1.00 ! LA 0.95 MK 1.03 NL 1.02 OV 0.98 ! PT 1.09 SC 1.00 ! ! ! Fit before self-cal, rms=0.074518Jy sigma=1.472349 ! Fit after self-cal, rms=0.071219Jy sigma=1.391809 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.673 mas, bmaj=9.398 mas, bpa=83.86 degrees ! Estimated noise=0.449809 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 = 0.000831067 Jy ! Component: 100 - total flux cleaned = 0.000998703 Jy ! Component: 150 - total flux cleaned = 0.00106427 Jy ! Component: 200 - total flux cleaned = 0.00114409 Jy ! Total flux subtracted in 200 components = 0.00114409 Jy ! Clean residual min=-0.008445 max=0.007866 Jy/beam ! Clean residual mean=-0.000033 rms=0.002287 Jy/beam ! Combined flux in latest and established models = 0.419435 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 48 components and 0.419435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071168Jy sigma=1.390751 ! Fit after self-cal, rms=0.071156Jy sigma=1.390415 ! 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=0.071156Jy sigma=1.390415 ! Fit after self-cal, rms=0.068525Jy sigma=1.337888 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.686 mas, bmaj=9.41 mas, bpa=83.78 degrees ! Estimated noise=0.445137 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00409678 Jy ! Component: 100 - total flux cleaned = -0.0061608 Jy ! Component: 150 - total flux cleaned = -0.00744107 Jy ! Component: 200 - total flux cleaned = -0.0082745 Jy ! Total flux subtracted in 200 components = -0.0082745 Jy ! Clean residual min=-0.004792 max=0.007142 Jy/beam ! Clean residual mean=-0.000011 rms=0.001717 Jy/beam ! Combined flux in latest and established models = 0.411161 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 0.411161 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068280Jy sigma=1.333059 ! Fit after self-cal, rms=0.068281Jy sigma=1.332879 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 = -0.000646767 Jy ! Component: 100 - total flux cleaned = -0.000782789 Jy ! Component: 150 - total flux cleaned = -0.000850323 Jy ! Component: 200 - total flux cleaned = -0.00088211 Jy ! Total flux subtracted in 200 components = -0.00088211 Jy ! Clean residual min=-0.004688 max=0.007083 Jy/beam ! Clean residual mean=-0.000011 rms=0.001713 Jy/beam ! Combined flux in latest and established models = 0.410278 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 70 components and 0.410278 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.068269Jy sigma=1.332642 ! Fit after self-cal, rms=0.068266Jy sigma=1.332612 ! 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=0.068266Jy sigma=1.332612 ! Fit after self-cal, rms=0.067853Jy sigma=1.329984 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.693 mas, bmaj=9.413 mas, bpa=83.72 degrees ! Estimated noise=0.442224 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00244932 Jy ! Component: 100 - total flux cleaned = -0.00361914 Jy ! Component: 150 - total flux cleaned = -0.00423034 Jy ! Component: 200 - total flux cleaned = -0.00431817 Jy ! Total flux subtracted in 200 components = -0.00431817 Jy ! Clean residual min=-0.004233 max=0.007269 Jy/beam ! Clean residual mean=-0.000006 rms=0.001642 Jy/beam ! Combined flux in latest and established models = 0.40596 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 75 components and 0.40596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067767Jy sigma=1.328310 ! Fit after self-cal, rms=0.067765Jy sigma=1.328281 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 (-40.5, 44). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0068706 Jy ! Component: 100 - total flux cleaned = 0.0106415 Jy ! Component: 150 - total flux cleaned = 0.0119085 Jy ! Component: 200 - total flux cleaned = 0.012655 Jy ! Total flux subtracted in 200 components = 0.012655 Jy ! Clean residual min=-0.004761 max=0.006617 Jy/beam ! Clean residual mean=-0.000013 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 0.418615 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 105 components and 0.418615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066988Jy sigma=1.314330 ! Fit after self-cal, rms=0.066914Jy sigma=1.312695 ! 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=0.066914Jy sigma=1.312695 ! Fit after self-cal, rms=0.064608Jy sigma=1.259808 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.275 mas, bmaj=12.68 mas, bpa=-89.5 degrees ! Estimated noise=0.531222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00288895 Jy ! Component: 100 - total flux cleaned = -0.00304853 Jy ! Component: 150 - total flux cleaned = -0.00315672 Jy ! Component: 200 - total flux cleaned = -0.00312091 Jy ! Total flux subtracted in 200 components = -0.00312091 Jy ! Clean residual min=-0.003360 max=0.002920 Jy/beam ! Clean residual mean=0.000003 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.415494 Jy selfcal ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 159 components and 0.415494 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064485Jy sigma=1.256266 ! Fit after self-cal, rms=0.064478Jy sigma=1.255855 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 = -0.000160103 Jy ! Component: 100 - total flux cleaned = -0.000131572 Jy ! Component: 150 - total flux cleaned = -0.000106257 Jy ! Component: 200 - total flux cleaned = -0.000105563 Jy ! Total flux subtracted in 200 components = -0.000105563 Jy ! Clean residual min=-0.003115 max=0.002891 Jy/beam ! Clean residual mean=0.000003 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.415389 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 176 components and 0.415389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064460Jy sigma=1.255375 ! Fit after self-cal, rms=0.064455Jy sigma=1.255330 ! 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=3.69 mas, bmaj=9.414 mas, bpa=83.57 degrees ! Estimated noise=0.443162 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.69 x 9.414 at 83.57 degrees (North through East) ! Clean map min=-0.0027775 max=0.37237 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=2.956 mas, bmaj=8.256 mas, bpa=81.94 degrees ! Estimated noise=0.734704 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.283448 Jy ! Component: 100 - total flux cleaned = 0.357504 Jy ! Component: 150 - total flux cleaned = 0.388519 Jy ! Component: 200 - total flux cleaned = 0.401988 Jy ! Total flux subtracted in 200 components = 0.401988 Jy ! Clean residual min=-0.005206 max=0.005987 Jy/beam ! Clean residual mean=0.000007 rms=0.001232 Jy/beam ! Combined flux in latest and established models = 0.401987 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.401987 Jy ! Inverting map and beam ! Estimated beam: bmin=3.69 mas, bmaj=9.414 mas, bpa=83.57 degrees ! Estimated noise=0.443162 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 = 0.00640962 Jy ! Component: 100 - total flux cleaned = 0.009839 Jy ! Component: 150 - total flux cleaned = 0.0120496 Jy ! Component: 200 - total flux cleaned = 0.012926 Jy ! Total flux subtracted in 200 components = 0.012926 Jy ! Clean residual min=-0.002850 max=0.002765 Jy/beam ! Clean residual mean=0.000003 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.414913 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 34 components and 0.414913 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=7.275 mas, bmaj=12.68 mas, bpa=-89.5 degrees ! Estimated noise=0.531222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00109323 Jy ! Component: 100 - total flux cleaned = 0.0013156 Jy ! Component: 150 - total flux cleaned = 0.00147576 Jy ! Component: 200 - total flux cleaned = 0.00147663 Jy ! Total flux subtracted in 200 components = 0.00147663 Jy ! Clean residual min=-0.003013 max=0.003064 Jy/beam ! Clean residual mean=0.000003 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.41639 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 = -5.65608e-05 Jy ! Component: 100 - total flux cleaned = -0.000133592 Jy ! Component: 150 - total flux cleaned = -0.000201603 Jy ! Component: 200 - total flux cleaned = -0.00024218 Jy ! Total flux subtracted in 200 components = -0.00024218 Jy ! Clean residual min=-0.002930 max=0.003007 Jy/beam ! Clean residual mean=0.000003 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.416148 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 56 components and 0.416148 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.69 mas, bmaj=9.414 mas, bpa=83.57 degrees ! Estimated noise=0.443162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000335167 Jy ! Component: 100 - total flux cleaned = -0.000342868 Jy ! Component: 150 - total flux cleaned = -0.000342383 Jy ! Component: 200 - total flux cleaned = -0.000378429 Jy ! Total flux subtracted in 200 components = -0.000378429 Jy ! Clean residual min=-0.002790 max=0.002628 Jy/beam ! Clean residual mean=0.000002 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 0.415769 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 71 components and 0.415769 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064475Jy sigma=1.255430 ! Fit after self-cal, rms=0.064460Jy sigma=1.255200 wmodel /J0701+6936_S_map.mod ! wmodel: Unable to open new model file: /J0701+6936_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J0701+6936_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.69 x 9.414 at 83.57 degrees (North through East) ! Clean map min=-0.0027133 max=0.3719 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0701+6936_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.371903 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000652888 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.52666 0.52666 1.05332 2.10664 4.21328 8.42657 16.8531 33.7063 67.4125 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.371 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 569.627 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0701+6936_S_dfm.log closed on Thu May 19 20:07:44 2016