! Started logfile: /scr/pima/bg219b_uvs/J0603+2957_S_dfm.log on Thu May 19 20:03:48 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/J0603+2957_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0603+2957_S_uva.fits ! AN table 1: 51 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.888344 visibilities/baseline/integration-bin. ! Found source: J0603+2957 ! ! 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 6524 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 J0603+2957_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 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.014302Jy sigma=23.285982 ! Fit after self-cal, rms=0.858696Jy sigma=19.767411 ! 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=3.869 mas, bmaj=6.838 mas, bpa=21.74 degrees ! Estimated noise=0.543863 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 = 0.105104 Jy ! Component: 100 - total flux cleaned = 0.139476 Jy ! Total flux subtracted in 100 components = 0.139476 Jy ! Clean residual min=-0.008186 max=0.015673 Jy/beam ! Clean residual mean=0.000001 rms=0.002804 Jy/beam ! Combined flux in latest and established models = 0.139476 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.139476 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075386Jy sigma=1.676731 ! Fit after self-cal, rms=0.075098Jy sigma=1.672261 ! Inverting map ! Added new window around map position (-4, 1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0192397 Jy ! Component: 100 - total flux cleaned = 0.0324764 Jy ! Total flux subtracted in 100 components = 0.0324764 Jy ! Clean residual min=-0.007112 max=0.008373 Jy/beam ! Clean residual mean=0.000005 rms=0.002029 Jy/beam ! Combined flux in latest and established models = 0.171952 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 45 components and 0.171952 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067796Jy sigma=1.496415 ! Fit after self-cal, rms=0.067589Jy sigma=1.492628 ! 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=4.548 mas, bmaj=7.564 mas, bpa=17.92 degrees ! Estimated noise=0.403429 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 = 0.0140664 Jy ! Component: 100 - total flux cleaned = 0.0231849 Jy ! Component: 150 - total flux cleaned = 0.0295212 Jy ! Component: 200 - total flux cleaned = 0.0340849 Jy ! Total flux subtracted in 200 components = 0.0340849 Jy ! Clean residual min=-0.006662 max=0.007794 Jy/beam ! Clean residual mean=0.000003 rms=0.001762 Jy/beam ! Combined flux in latest and established models = 0.206037 Jy ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 102 components and 0.206037 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064023Jy sigma=1.410632 ! Fit after self-cal, rms=0.063866Jy sigma=1.407492 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.548 x 7.564 at 17.92 degrees (North through East) ! Clean map min=-0.0062944 max=0.13837 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 0.94 HN 1.02 KP 0.87 ! LA 0.91 NL 1.04 OV 0.96 PT 1.20 ! SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* NL 1.00* OV 1.00* PT 1.00* ! SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.93 HN 0.99 KP 0.90 ! LA 0.89 NL 1.05 OV 0.97 PT 1.16 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.01 KP 0.92 ! LA 0.91 NL 0.96 OV 0.99 PT 1.14 ! SC 0.99 ! ! ! Fit before self-cal, rms=0.063866Jy sigma=1.407492 ! Fit after self-cal, rms=0.060927Jy sigma=1.361837 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.563 mas, bmaj=7.597 mas, bpa=17.81 degrees ! Estimated noise=0.396332 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 = 0.00224532 Jy ! Component: 100 - total flux cleaned = 0.00286226 Jy ! Component: 150 - total flux cleaned = 0.00337323 Jy ! Component: 200 - total flux cleaned = 0.00356884 Jy ! Total flux subtracted in 200 components = 0.00356884 Jy ! Clean residual min=-0.004287 max=0.004374 Jy/beam ! Clean residual mean=0.000003 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.209606 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 112 components and 0.209606 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060793Jy sigma=1.357812 ! Fit after self-cal, rms=0.060778Jy sigma=1.356889 ! 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=0.060778Jy sigma=1.356889 ! Fit after self-cal, rms=0.060322Jy sigma=1.351999 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.564 mas, bmaj=7.58 mas, bpa=17.8 degrees ! Estimated noise=0.395196 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000663944 Jy ! Component: 100 - total flux cleaned = 0.000946454 Jy ! Component: 150 - total flux cleaned = 0.00116713 Jy ! Component: 200 - total flux cleaned = 0.00135615 Jy ! Total flux subtracted in 200 components = 0.00135615 Jy ! Clean residual min=-0.003692 max=0.004253 Jy/beam ! Clean residual mean=0.000000 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.210962 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 121 components and 0.210962 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060270Jy sigma=1.350228 ! Fit after self-cal, rms=0.060254Jy sigma=1.349972 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 (-12, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00443903 Jy ! Component: 100 - total flux cleaned = 0.006359 Jy ! Component: 150 - total flux cleaned = 0.00719011 Jy ! Component: 200 - total flux cleaned = 0.00757278 Jy ! Total flux subtracted in 200 components = 0.00757278 Jy ! Clean residual min=-0.003113 max=0.003048 Jy/beam ! Clean residual mean=0.000005 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.218535 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 152 components and 0.218535 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059918Jy sigma=1.341211 ! Fit after self-cal, rms=0.059884Jy sigma=1.340433 ! 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=0.059884Jy sigma=1.340433 ! Fit after self-cal, rms=0.059115Jy sigma=1.332206 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.564 mas, bmaj=7.575 mas, bpa=17.51 degrees ! Estimated noise=0.392151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154296 Jy ! Component: 100 - total flux cleaned = 0.00242636 Jy ! Component: 150 - total flux cleaned = 0.00297852 Jy ! Component: 200 - total flux cleaned = 0.00332504 Jy ! Total flux subtracted in 200 components = 0.00332504 Jy ! Clean residual min=-0.002595 max=0.002563 Jy/beam ! Clean residual mean=0.000006 rms=0.000679 Jy/beam ! Combined flux in latest and established models = 0.22186 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 187 components and 0.22186 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059025Jy sigma=1.329588 ! Fit after self-cal, rms=0.059014Jy sigma=1.329300 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 = 0.00075403 Jy ! Component: 100 - total flux cleaned = 0.00107413 Jy ! Component: 150 - total flux cleaned = 0.00128984 Jy ! Component: 200 - total flux cleaned = 0.00148429 Jy ! Total flux subtracted in 200 components = 0.00148429 Jy ! Clean residual min=-0.002454 max=0.002489 Jy/beam ! Clean residual mean=0.000006 rms=0.000664 Jy/beam ! Combined flux in latest and established models = 0.223344 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 205 components and 0.223344 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058983Jy sigma=1.328363 ! Fit after self-cal, rms=0.058979Jy sigma=1.328270 ! 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=0.058979Jy sigma=1.328270 ! Fit after self-cal, rms=0.058811Jy sigma=1.326216 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.961 mas, bmaj=9.912 mas, bpa=-0.47 degrees ! Estimated noise=0.450376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000776433 Jy ! Component: 100 - total flux cleaned = 0.00138038 Jy ! Component: 150 - total flux cleaned = 0.0017373 Jy ! Component: 200 - total flux cleaned = 0.00205024 Jy ! Total flux subtracted in 200 components = 0.00205024 Jy ! Clean residual min=-0.002626 max=0.002872 Jy/beam ! Clean residual mean=0.000005 rms=0.000811 Jy/beam ! Combined flux in latest and established models = 0.225394 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 239 components and 0.225394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058781Jy sigma=1.325102 ! Fit after self-cal, rms=0.058775Jy sigma=1.324844 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 = 9.69588e-05 Jy ! Component: 100 - total flux cleaned = 0.000494999 Jy ! Component: 150 - total flux cleaned = 0.000754246 Jy ! Component: 200 - total flux cleaned = 0.000946571 Jy ! Total flux subtracted in 200 components = 0.000946571 Jy ! Clean residual min=-0.002614 max=0.002834 Jy/beam ! Clean residual mean=0.000006 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.226341 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 256 components and 0.226341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058766Jy sigma=1.324429 ! Fit after self-cal, rms=0.058761Jy sigma=1.324297 ! 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=4.57 mas, bmaj=7.571 mas, bpa=17.43 degrees ! Estimated noise=0.391161 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.57 x 7.571 at 17.43 degrees (North through East) ! Clean map min=-0.0021834 max=0.13274 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=3.884 mas, bmaj=6.845 mas, bpa=21.25 degrees ! Estimated noise=0.527771 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.101862 Jy ! Component: 100 - total flux cleaned = 0.136964 Jy ! Component: 150 - total flux cleaned = 0.156232 Jy ! Component: 200 - total flux cleaned = 0.169587 Jy ! Total flux subtracted in 200 components = 0.169587 Jy ! Clean residual min=-0.005026 max=0.007479 Jy/beam ! Clean residual mean=-0.000003 rms=0.001499 Jy/beam ! Combined flux in latest and established models = 0.169586 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 43 model components to the UV plane model. ! The established model now contains 43 components and 0.169586 Jy ! Inverting map and beam ! Estimated beam: bmin=4.57 mas, bmaj=7.571 mas, bpa=17.43 degrees ! Estimated noise=0.391161 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 = 0.0135739 Jy ! Component: 100 - total flux cleaned = 0.022835 Jy ! Component: 150 - total flux cleaned = 0.0297781 Jy ! Component: 200 - total flux cleaned = 0.0351271 Jy ! Total flux subtracted in 200 components = 0.0351271 Jy ! Clean residual min=-0.003252 max=0.003372 Jy/beam ! Clean residual mean=-0.000007 rms=0.000914 Jy/beam ! Combined flux in latest and established models = 0.204714 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 144 components and 0.204713 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=7.961 mas, bmaj=9.912 mas, bpa=-0.47 degrees ! Estimated noise=0.450376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0065595 Jy ! Component: 100 - total flux cleaned = 0.0108137 Jy ! Component: 150 - total flux cleaned = 0.0138481 Jy ! Component: 200 - total flux cleaned = 0.0161292 Jy ! Total flux subtracted in 200 components = 0.0161292 Jy ! Clean residual min=-0.002756 max=0.002715 Jy/beam ! Clean residual mean=0.000001 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.220843 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 = 0.00173864 Jy ! Component: 100 - total flux cleaned = 0.00307355 Jy ! Component: 150 - total flux cleaned = 0.00410166 Jy ! Component: 200 - total flux cleaned = 0.00489547 Jy ! Total flux subtracted in 200 components = 0.00489547 Jy ! Clean residual min=-0.002582 max=0.002880 Jy/beam ! Clean residual mean=0.000005 rms=0.000802 Jy/beam ! Combined flux in latest and established models = 0.225738 Jy ! Adding 119 model components to the UV plane model. ! The established model now contains 241 components and 0.225738 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.57 mas, bmaj=7.571 mas, bpa=17.43 degrees ! Estimated noise=0.391161 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000462199 Jy ! Component: 100 - total flux cleaned = 0.000738237 Jy ! Component: 150 - total flux cleaned = 0.00102803 Jy ! Component: 200 - total flux cleaned = 0.0012303 Jy ! Total flux subtracted in 200 components = 0.0012303 Jy ! Clean residual min=-0.002362 max=0.002307 Jy/beam ! Clean residual mean=0.000004 rms=0.000616 Jy/beam ! Combined flux in latest and established models = 0.226969 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 263 components and 0.226969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058769Jy sigma=1.324766 ! Fit after self-cal, rms=0.058760Jy sigma=1.324478 wmodel /J0603+2957_S_map.mod ! wmodel: Unable to open new model file: /J0603+2957_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J0603+2957_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.57 x 7.571 at 17.43 degrees (North through East) ! Clean map min=-0.0023391 max=0.1328 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0603+2957_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.132797 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000615113 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.38959 1.38959 2.77919 5.55837 11.1167 22.2335 44.467 88.9339 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.132 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 215.89 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0603+2957_S_dfm.log closed on Thu May 19 20:03:50 2016