! Started logfile: /scr/pima/bg219h_uvs/J0733+0456_S_dfm.log on Thu May 19 22:13:58 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/bg219h_uvs/J0733+0456_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0733+0456_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.700794 visibilities/baseline/integration-bin. ! Found source: J0733+0456 ! ! 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 3532 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 J0733+0456_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 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 64 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.049141Jy sigma=23.422837 ! Fit after self-cal, rms=0.751979Jy sigma=16.821417 ! 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=2.782 mas, bmaj=6.332 mas, bpa=-6.164 degrees ! Estimated noise=0.794704 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 = 0.18702 Jy ! Component: 100 - total flux cleaned = 0.234486 Jy ! Total flux subtracted in 100 components = 0.234486 Jy ! Clean residual min=-0.008801 max=0.020241 Jy/beam ! Clean residual mean=0.000001 rms=0.002394 Jy/beam ! Combined flux in latest and established models = 0.234486 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.234486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071594Jy sigma=1.551420 ! Fit after self-cal, rms=0.071488Jy sigma=1.549825 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.02268 Jy ! Component: 100 - total flux cleaned = 0.0349241 Jy ! Total flux subtracted in 100 components = 0.0349241 Jy ! Clean residual min=-0.004914 max=0.006221 Jy/beam ! Clean residual mean=0.000013 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 0.26941 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.26941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062539Jy sigma=1.333181 ! Fit after self-cal, rms=0.062400Jy sigma=1.330947 ! 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=3.348 mas, bmaj=6.977 mas, bpa=-4.018 degrees ! Estimated noise=0.619339 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 = 0.00908547 Jy ! Component: 100 - total flux cleaned = 0.0131606 Jy ! Component: 150 - total flux cleaned = 0.0150092 Jy ! Component: 200 - total flux cleaned = 0.015422 Jy ! Total flux subtracted in 200 components = 0.015422 Jy ! Clean residual min=-0.004515 max=0.005511 Jy/beam ! Clean residual mean=0.000036 rms=0.001265 Jy/beam ! Combined flux in latest and established models = 0.284833 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 14 components and 0.284833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061301Jy sigma=1.302350 ! Fit after self-cal, rms=0.061260Jy sigma=1.301805 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.348 x 6.977 at -4.018 degrees (North through East) ! Clean map min=-0.0044423 max=0.24942 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 0.99 FD 1.00* HN 0.98 KP 1.01 ! LA 1.05 MK 1.05 NL 0.98 OV 1.01 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00* HN 1.02 KP 1.01 ! LA 1.07 MK 1.01 NL 1.00 OV 0.99 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 0.98 KP 0.97 ! LA 1.05 MK 1.02 NL 1.00 OV 0.97 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 0.96 KP 0.97 ! LA 1.00 MK 0.98 NL 0.97 OV 1.01 ! PT 0.97 SC 0.99 ! ! ! Fit before self-cal, rms=0.061260Jy sigma=1.301805 ! Fit after self-cal, rms=0.060716Jy sigma=1.287259 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.349 mas, bmaj=6.974 mas, bpa=-3.945 degrees ! Estimated noise=0.618097 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 = 0.000353379 Jy ! Component: 100 - total flux cleaned = 0.000323456 Jy ! Component: 150 - total flux cleaned = 0.000323392 Jy ! Component: 200 - total flux cleaned = 0.000300604 Jy ! Total flux subtracted in 200 components = 0.000300604 Jy ! Clean residual min=-0.004103 max=0.004509 Jy/beam ! Clean residual mean=0.000033 rms=0.001125 Jy/beam ! Combined flux in latest and established models = 0.285133 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 23 components and 0.285133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060694Jy sigma=1.286517 ! Fit after self-cal, rms=0.060700Jy sigma=1.286394 ! 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=0.060700Jy sigma=1.286394 ! Fit after self-cal, rms=0.059483Jy sigma=1.257412 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.344 mas, bmaj=6.98 mas, bpa=-3.844 degrees ! Estimated noise=0.617359 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000857572 Jy ! Component: 100 - total flux cleaned = 0.000932438 Jy ! Component: 150 - total flux cleaned = 0.000996281 Jy ! Component: 200 - total flux cleaned = 0.00105379 Jy ! Total flux subtracted in 200 components = 0.00105379 Jy ! Clean residual min=-0.003300 max=0.003282 Jy/beam ! Clean residual mean=0.000004 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.286187 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.286187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059445Jy sigma=1.256216 ! Fit after self-cal, rms=0.059457Jy sigma=1.256062 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 = 0.000124891 Jy ! Component: 100 - total flux cleaned = 0.000149689 Jy ! Component: 150 - total flux cleaned = 0.000149446 Jy ! Component: 200 - total flux cleaned = 0.000170218 Jy ! Total flux subtracted in 200 components = 0.000170218 Jy ! Clean residual min=-0.003335 max=0.003325 Jy/beam ! Clean residual mean=0.000004 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.286357 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 0.286357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059439Jy sigma=1.255635 ! Fit after self-cal, rms=0.059442Jy sigma=1.255601 ! 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=0.059442Jy sigma=1.255601 ! Fit after self-cal, rms=0.059370Jy sigma=1.255412 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=6.981 mas, bpa=-3.878 degrees ! Estimated noise=0.616898 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000480021 Jy ! Component: 100 - total flux cleaned = 0.000548905 Jy ! Component: 150 - total flux cleaned = 0.000590975 Jy ! Component: 200 - total flux cleaned = 0.000629678 Jy ! Total flux subtracted in 200 components = 0.000629678 Jy ! Clean residual min=-0.003284 max=0.003384 Jy/beam ! Clean residual mean=0.000003 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.286987 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 40 components and 0.286987 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059355Jy sigma=1.254958 ! Fit after self-cal, rms=0.059356Jy sigma=1.254940 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 (16, -73). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190391 Jy ! Component: 100 - total flux cleaned = 0.00227745 Jy ! Component: 150 - total flux cleaned = 0.00256733 Jy ! Component: 200 - total flux cleaned = 0.00284434 Jy ! Total flux subtracted in 200 components = 0.00284434 Jy ! Clean residual min=-0.003022 max=0.002997 Jy/beam ! Clean residual mean=0.000002 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.289831 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 56 components and 0.289831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059167Jy sigma=1.250674 ! Fit after self-cal, rms=0.059150Jy sigma=1.250421 ! 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=0.059150Jy sigma=1.250421 ! Fit after self-cal, rms=0.059067Jy sigma=1.250240 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.14 mas, bmaj=11.03 mas, bpa=-0.4777 degrees ! Estimated noise=0.786893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150422 Jy ! Component: 100 - total flux cleaned = 0.00219553 Jy ! Component: 150 - total flux cleaned = 0.00229099 Jy ! Component: 200 - total flux cleaned = 0.00231855 Jy ! Total flux subtracted in 200 components = 0.00231855 Jy ! Clean residual min=-0.003185 max=0.002836 Jy/beam ! Clean residual mean=0.000006 rms=0.000824 Jy/beam ! Combined flux in latest and established models = 0.29215 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 0.29215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059040Jy sigma=1.249585 ! Fit after self-cal, rms=0.059034Jy sigma=1.249508 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 = 0.000445925 Jy ! Component: 100 - total flux cleaned = 0.000445284 Jy ! Component: 150 - total flux cleaned = 0.000420803 Jy ! Component: 200 - total flux cleaned = 0.00039809 Jy ! Total flux subtracted in 200 components = 0.00039809 Jy ! Clean residual min=-0.003152 max=0.002854 Jy/beam ! Clean residual mean=0.000006 rms=0.000813 Jy/beam ! Combined flux in latest and established models = 0.292548 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 80 components and 0.292548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059023Jy sigma=1.249250 ! Fit after self-cal, rms=0.059022Jy sigma=1.249223 ! 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=3.34 mas, bmaj=6.981 mas, bpa=-3.901 degrees ! Estimated noise=0.6162 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.34 x 6.981 at -3.901 degrees (North through East) ! Clean map min=-0.0027165 max=0.24784 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=2.775 mas, bmaj=6.347 mas, bpa=-6.047 degrees ! Estimated noise=0.786624 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.184912 Jy ! Component: 100 - total flux cleaned = 0.233172 Jy ! Component: 150 - total flux cleaned = 0.256325 Jy ! Component: 200 - total flux cleaned = 0.268945 Jy ! Total flux subtracted in 200 components = 0.268945 Jy ! Clean residual min=-0.004416 max=0.006118 Jy/beam ! Clean residual mean=-0.000004 rms=0.001193 Jy/beam ! Combined flux in latest and established models = 0.268946 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.268946 Jy ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=6.981 mas, bpa=-3.901 degrees ! Estimated noise=0.6162 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 = 0.00957245 Jy ! Component: 100 - total flux cleaned = 0.014544 Jy ! Component: 150 - total flux cleaned = 0.0175401 Jy ! Component: 200 - total flux cleaned = 0.0189623 Jy ! Total flux subtracted in 200 components = 0.0189623 Jy ! Clean residual min=-0.003134 max=0.003046 Jy/beam ! Clean residual mean=0.000002 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.287908 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 30 components and 0.287908 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=7.14 mas, bmaj=11.03 mas, bpa=-0.4777 degrees ! Estimated noise=0.786893 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00280248 Jy ! Component: 100 - total flux cleaned = 0.00394242 Jy ! Component: 150 - total flux cleaned = 0.0044113 Jy ! Component: 200 - total flux cleaned = 0.00454278 Jy ! Total flux subtracted in 200 components = 0.00454278 Jy ! Clean residual min=-0.003381 max=0.002922 Jy/beam ! Clean residual mean=0.000006 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.292451 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 = 0.00011541 Jy ! Component: 100 - total flux cleaned = 0.000183464 Jy ! Component: 150 - total flux cleaned = 0.000183634 Jy ! Component: 200 - total flux cleaned = 0.000211169 Jy ! Total flux subtracted in 200 components = 0.000211169 Jy ! Clean residual min=-0.003244 max=0.002874 Jy/beam ! Clean residual mean=0.000006 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.292662 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 56 components and 0.292662 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.34 mas, bmaj=6.981 mas, bpa=-3.901 degrees ! Estimated noise=0.6162 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00070722 Jy ! Component: 100 - total flux cleaned = -0.000868908 Jy ! Component: 150 - total flux cleaned = -0.00109551 Jy ! Component: 200 - total flux cleaned = -0.0010965 Jy ! Total flux subtracted in 200 components = -0.0010965 Jy ! Clean residual min=-0.002855 max=0.002990 Jy/beam ! Clean residual mean=0.000002 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.291565 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 72 components and 0.291565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059041Jy sigma=1.249634 ! Fit after self-cal, rms=0.059035Jy sigma=1.249556 wmodel /J0733+0456_S_map.mod ! wmodel: Unable to open new model file: /J0733+0456_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J0733+0456_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.34 x 6.981 at -3.901 degrees (North through East) ! Clean map min=-0.0027896 max=0.24756 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0733+0456_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.247556 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000716451 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.868229 0.868229 1.73646 3.47292 6.94583 13.8917 27.7833 55.5667 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0021 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.247 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 345.53 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0733+0456_S_dfm.log closed on Thu May 19 22:14:00 2016