! Started logfile: /scr/pima/bg219i_uvs/J1532+2344_S_dfm.log on Thu May 19 23:26:15 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/bg219i_uvs/J1532+2344_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219i_uvs/J1532+2344_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.9 visibilities/baseline/integration-bin. ! Found source: J1532+2344 ! ! 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 4536 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 J1532+2344_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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.003520Jy sigma=25.415764 ! Fit after self-cal, rms=0.873062Jy sigma=22.155937 ! 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=2.888 mas, bmaj=5.904 mas, bpa=-7.272 degrees ! Estimated noise=0.579499 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 = 0.0969083 Jy ! Component: 100 - total flux cleaned = 0.119425 Jy ! Total flux subtracted in 100 components = 0.119425 Jy ! Clean residual min=-0.004550 max=0.008694 Jy/beam ! Clean residual mean=-0.000005 rms=0.001146 Jy/beam ! Combined flux in latest and established models = 0.119425 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.119425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059515Jy sigma=1.365898 ! Fit after self-cal, rms=0.059496Jy sigma=1.365620 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00953769 Jy ! Component: 100 - total flux cleaned = 0.0146975 Jy ! Total flux subtracted in 100 components = 0.0146975 Jy ! Clean residual min=-0.003445 max=0.003352 Jy/beam ! Clean residual mean=-0.000003 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.134122 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 18 components and 0.134122 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057510Jy sigma=1.319515 ! Fit after self-cal, rms=0.057474Jy sigma=1.318862 ! 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=3.425 mas, bmaj=6.653 mas, bpa=-5.881 degrees ! Estimated noise=0.457973 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 = 0.00414518 Jy ! Component: 100 - total flux cleaned = 0.00647098 Jy ! Component: 150 - total flux cleaned = 0.00782489 Jy ! Component: 200 - total flux cleaned = 0.00862743 Jy ! Total flux subtracted in 200 components = 0.00862743 Jy ! Clean residual min=-0.003422 max=0.002548 Jy/beam ! Clean residual mean=-0.000001 rms=0.000726 Jy/beam ! Combined flux in latest and established models = 0.14275 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 33 components and 0.14275 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057085Jy sigma=1.312353 ! Fit after self-cal, rms=0.057072Jy sigma=1.312059 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.425 x 6.653 at -5.881 degrees (North through East) ! Clean map min=-0.0032539 max=0.1259 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 1.02 FD 0.94 HN 1.04 KP 1.00 ! LA 1.01 MK 0.97 NL 0.96 OV 1.00 ! PT 1.02 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.92 HN 1.03 KP 1.01 ! LA 1.00 MK 1.02 NL 1.00 OV 1.01 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.96 HN 1.06 KP 1.03 ! LA 0.99 MK 0.96 NL 1.00 OV 1.01 ! PT 1.01 SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.03 KP 1.02 ! LA 1.02 MK 1.01 NL 1.03 OV 0.98 ! PT 1.03 SC 1.03 ! ! ! Fit before self-cal, rms=0.057072Jy sigma=1.312059 ! Fit after self-cal, rms=0.056578Jy sigma=1.306136 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.436 mas, bmaj=6.691 mas, bpa=-6.154 degrees ! Estimated noise=0.459688 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 = 0.000326048 Jy ! Component: 100 - total flux cleaned = 0.000347817 Jy ! Component: 150 - total flux cleaned = 0.000318028 Jy ! Component: 200 - total flux cleaned = 0.000281576 Jy ! Total flux subtracted in 200 components = 0.000281576 Jy ! Clean residual min=-0.002859 max=0.002667 Jy/beam ! Clean residual mean=0.000001 rms=0.000676 Jy/beam ! Combined flux in latest and established models = 0.143031 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 40 components and 0.143031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056562Jy sigma=1.305911 ! Fit after self-cal, rms=0.056562Jy sigma=1.305831 ! 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=0.056562Jy sigma=1.305831 ! Fit after self-cal, rms=0.056214Jy sigma=1.298078 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.432 mas, bmaj=6.674 mas, bpa=-6.115 degrees ! Estimated noise=0.460975 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 4.52603e-05 Jy ! Component: 100 - total flux cleaned = -4.66187e-05 Jy ! Component: 150 - total flux cleaned = -0.000122957 Jy ! Component: 200 - total flux cleaned = -0.000170776 Jy ! Total flux subtracted in 200 components = -0.000170776 Jy ! Clean residual min=-0.002124 max=0.002095 Jy/beam ! Clean residual mean=-0.000001 rms=0.000541 Jy/beam ! Combined flux in latest and established models = 0.14286 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 0.14286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056197Jy sigma=1.297739 ! Fit after self-cal, rms=0.056191Jy sigma=1.297662 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 = -4.98008e-05 Jy ! Component: 100 - total flux cleaned = -9.91517e-05 Jy ! Component: 150 - total flux cleaned = -0.000140974 Jy ! Component: 200 - total flux cleaned = -0.000176478 Jy ! Total flux subtracted in 200 components = -0.000176478 Jy ! Clean residual min=-0.002154 max=0.002081 Jy/beam ! Clean residual mean=-0.000001 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.142684 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.142684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056186Jy sigma=1.297557 ! Fit after self-cal, rms=0.056186Jy sigma=1.297548 ! 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=0.056186Jy sigma=1.297548 ! Fit after self-cal, rms=0.056345Jy sigma=1.297435 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.429 mas, bmaj=6.669 mas, bpa=-6.134 degrees ! Estimated noise=0.462107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00021799 Jy ! Component: 100 - total flux cleaned = 0.000178133 Jy ! Component: 150 - total flux cleaned = 0.000143252 Jy ! Component: 200 - total flux cleaned = 0.000105024 Jy ! Total flux subtracted in 200 components = 0.000105024 Jy ! Clean residual min=-0.002186 max=0.002043 Jy/beam ! Clean residual mean=-0.000001 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.142789 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 54 components and 0.142789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056336Jy sigma=1.297329 ! Fit after self-cal, rms=0.056337Jy sigma=1.297324 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 = -1.8292e-05 Jy ! Component: 100 - total flux cleaned = -4.83624e-05 Jy ! Component: 150 - total flux cleaned = -6.17072e-05 Jy ! Component: 200 - total flux cleaned = -6.14939e-05 Jy ! Total flux subtracted in 200 components = -6.14939e-05 Jy ! Clean residual min=-0.002198 max=0.002032 Jy/beam ! Clean residual mean=-0.000001 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.142728 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.142728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056334Jy sigma=1.297281 ! Fit after self-cal, rms=0.056334Jy sigma=1.297277 ! 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=0.056334Jy sigma=1.297277 ! Fit after self-cal, rms=0.056456Jy sigma=1.297231 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.72 mas, bmaj=10.1 mas, bpa=-4.125 degrees ! Estimated noise=0.583095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000923956 Jy ! Component: 100 - total flux cleaned = 0.000956715 Jy ! Component: 150 - total flux cleaned = 0.000956463 Jy ! Component: 200 - total flux cleaned = 0.000933019 Jy ! Total flux subtracted in 200 components = 0.000933019 Jy ! Clean residual min=-0.002497 max=0.002493 Jy/beam ! Clean residual mean=-0.000001 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.143661 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 63 components and 0.143661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056456Jy sigma=1.297482 ! Fit after self-cal, rms=0.056452Jy sigma=1.297433 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 = -6.02097e-05 Jy ! Component: 100 - total flux cleaned = -6.07357e-05 Jy ! Component: 150 - total flux cleaned = -5.01814e-05 Jy ! Component: 200 - total flux cleaned = -5.00974e-05 Jy ! Total flux subtracted in 200 components = -5.00974e-05 Jy ! Clean residual min=-0.002501 max=0.002478 Jy/beam ! Clean residual mean=-0.000001 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.14361 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 66 components and 0.14361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056458Jy sigma=1.297594 ! Fit after self-cal, rms=0.056457Jy sigma=1.297577 ! 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=3.428 mas, bmaj=6.665 mas, bpa=-6.14 degrees ! Estimated noise=0.463063 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.428 x 6.665 at -6.14 degrees (North through East) ! Clean map min=-0.0022398 max=0.12762 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=2.89 mas, bmaj=5.918 mas, bpa=-7.563 degrees ! Estimated noise=0.584847 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0977257 Jy ! Component: 100 - total flux cleaned = 0.120537 Jy ! Component: 150 - total flux cleaned = 0.130465 Jy ! Component: 200 - total flux cleaned = 0.136083 Jy ! Total flux subtracted in 200 components = 0.136083 Jy ! Clean residual min=-0.002943 max=0.003082 Jy/beam ! Clean residual mean=-0.000002 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.136083 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.136083 Jy ! Inverting map and beam ! Estimated beam: bmin=3.428 mas, bmaj=6.665 mas, bpa=-6.14 degrees ! Estimated noise=0.463063 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 = 0.00400735 Jy ! Component: 100 - total flux cleaned = 0.00612353 Jy ! Component: 150 - total flux cleaned = 0.00687318 Jy ! Component: 200 - total flux cleaned = 0.00702543 Jy ! Total flux subtracted in 200 components = 0.00702543 Jy ! Clean residual min=-0.002182 max=0.002096 Jy/beam ! Clean residual mean=-0.000001 rms=0.000547 Jy/beam ! Combined flux in latest and established models = 0.143109 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 32 components and 0.143109 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=7.72 mas, bmaj=10.1 mas, bpa=-4.125 degrees ! Estimated noise=0.583095 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00085219 Jy ! Component: 100 - total flux cleaned = 0.000900361 Jy ! Component: 150 - total flux cleaned = 0.000843907 Jy ! Component: 200 - total flux cleaned = 0.00079257 Jy ! Total flux subtracted in 200 components = 0.00079257 Jy ! Clean residual min=-0.002473 max=0.002422 Jy/beam ! Clean residual mean=-0.000001 rms=0.000661 Jy/beam ! Combined flux in latest and established models = 0.143901 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 = -4.55397e-05 Jy ! Component: 100 - total flux cleaned = -8.69069e-05 Jy ! Component: 150 - total flux cleaned = -0.000123869 Jy ! Component: 200 - total flux cleaned = -0.000157631 Jy ! Total flux subtracted in 200 components = -0.000157631 Jy ! Clean residual min=-0.002489 max=0.002425 Jy/beam ! Clean residual mean=-0.000001 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.143744 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 37 components and 0.143744 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.428 mas, bmaj=6.665 mas, bpa=-6.14 degrees ! Estimated noise=0.463063 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000535541 Jy ! Component: 100 - total flux cleaned = -0.000536891 Jy ! Component: 150 - total flux cleaned = -0.000535469 Jy ! Component: 200 - total flux cleaned = -0.000552482 Jy ! Total flux subtracted in 200 components = -0.000552482 Jy ! Clean residual min=-0.002253 max=0.002036 Jy/beam ! Clean residual mean=-0.000001 rms=0.000540 Jy/beam ! Combined flux in latest and established models = 0.143191 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.143191 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056456Jy sigma=1.297342 ! Fit after self-cal, rms=0.056455Jy sigma=1.297311 wmodel /J1532+2344_S_map.mod ! wmodel: Unable to open new model file: /J1532+2344_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219i_uvs/J1532+2344_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.428 x 6.665 at -6.14 degrees (North through East) ! Clean map min=-0.0021618 max=0.1278 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219i_uvs/J1532+2344_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.127797 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000539905 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.26741 1.26741 2.53482 5.06963 10.1393 20.2785 40.557 81.1141 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.127 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 236.703 quit ! Quitting program ! Log file /scr/pima/bg219i_uvs/J1532+2344_S_dfm.log closed on Thu May 19 23:26:17 2016