! Started logfile: /scr/pima/bg219h_uvs/J0153-1906_S_dfm.log on Thu May 19 22:01:58 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/J0153-1906_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J0153-1906_S_uva.fits ! AN table 1: 52 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.933226 visibilities/baseline/integration-bin. ! Found source: J0153-1906 ! ! 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 6988 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 J0153-1906_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 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 36 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015905Jy sigma=20.013998 ! Fit after self-cal, rms=0.862380Jy sigma=16.940314 ! 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=2.541 mas, bmaj=6.036 mas, bpa=-3.307 degrees ! Estimated noise=0.670208 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 = 0.105593 Jy ! Component: 100 - total flux cleaned = 0.131396 Jy ! Total flux subtracted in 100 components = 0.131396 Jy ! Clean residual min=-0.004948 max=0.010809 Jy/beam ! Clean residual mean=-0.000000 rms=0.001449 Jy/beam ! Combined flux in latest and established models = 0.131396 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.131396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074253Jy sigma=1.412063 ! Fit after self-cal, rms=0.074150Jy sigma=1.410078 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117368 Jy ! Component: 100 - total flux cleaned = 0.0178572 Jy ! Total flux subtracted in 100 components = 0.0178572 Jy ! Clean residual min=-0.004499 max=0.004540 Jy/beam ! Clean residual mean=0.000001 rms=0.001065 Jy/beam ! Combined flux in latest and established models = 0.149253 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.149253 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071978Jy sigma=1.360573 ! Fit after self-cal, rms=0.071994Jy sigma=1.360325 ! 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=3.093 mas, bmaj=7.224 mas, bpa=-3.909 degrees ! Estimated noise=0.455901 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 = 0.00479846 Jy ! Component: 100 - total flux cleaned = 0.00722708 Jy ! Component: 150 - total flux cleaned = 0.00853488 Jy ! Component: 200 - total flux cleaned = 0.00918497 Jy ! Total flux subtracted in 200 components = 0.00918497 Jy ! Clean residual min=-0.003259 max=0.002923 Jy/beam ! Clean residual mean=0.000007 rms=0.000725 Jy/beam ! Combined flux in latest and established models = 0.158438 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 42 components and 0.158438 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071716Jy sigma=1.353804 ! Fit after self-cal, rms=0.071719Jy sigma=1.353764 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.093 x 7.224 at -3.909 degrees (North through East) ! Clean map min=-0.0030483 max=0.13966 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 HN 1.05 KP 1.01 LA 1.01 ! MK 1.00 NL 0.96 OV 1.02 PT 0.97 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 HN 0.99 KP 1.02 LA 1.00 ! MK 0.98 NL 1.03 OV 0.97 PT 0.98 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 HN 1.06 KP 1.02 LA 1.02 ! MK 0.98 NL 0.96 OV 0.99 PT 0.99 ! SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.10 KP 1.00 LA 0.99 ! MK 0.95 NL 0.96 OV 1.02 PT 0.99 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.071719Jy sigma=1.353764 ! Fit after self-cal, rms=0.071790Jy sigma=1.349460 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.089 mas, bmaj=7.192 mas, bpa=-3.992 degrees ! Estimated noise=0.454912 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 = 0.000186584 Jy ! Component: 100 - total flux cleaned = 0.000243441 Jy ! Component: 150 - total flux cleaned = 0.000266826 Jy ! Component: 200 - total flux cleaned = 0.000244751 Jy ! Total flux subtracted in 200 components = 0.000244751 Jy ! Clean residual min=-0.003078 max=0.002679 Jy/beam ! Clean residual mean=0.000009 rms=0.000683 Jy/beam ! Combined flux in latest and established models = 0.158683 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 49 components and 0.158683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071768Jy sigma=1.349211 ! Fit after self-cal, rms=0.071795Jy sigma=1.349138 ! 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=0.071795Jy sigma=1.349138 ! Fit after self-cal, rms=0.072338Jy sigma=1.343113 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.078 mas, bmaj=7.239 mas, bpa=-4.025 degrees ! Estimated noise=0.45628 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000920189 Jy ! Component: 100 - total flux cleaned = 0.0009418 Jy ! Component: 150 - total flux cleaned = 0.000963115 Jy ! Component: 200 - total flux cleaned = 0.000983209 Jy ! Total flux subtracted in 200 components = 0.000983209 Jy ! Clean residual min=-0.002094 max=0.002294 Jy/beam ! Clean residual mean=0.000008 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.159666 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 54 components and 0.159666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072315Jy sigma=1.342854 ! Fit after self-cal, rms=0.072331Jy sigma=1.342770 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 = -4.22452e-06 Jy ! Component: 100 - total flux cleaned = 1.29963e-05 Jy ! Component: 150 - total flux cleaned = 2.91508e-05 Jy ! Component: 200 - total flux cleaned = 2.89421e-05 Jy ! Total flux subtracted in 200 components = 2.89421e-05 Jy ! Clean residual min=-0.002137 max=0.002279 Jy/beam ! Clean residual mean=0.000008 rms=0.000568 Jy/beam ! Combined flux in latest and established models = 0.159695 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 57 components and 0.159695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072323Jy sigma=1.342662 ! Fit after self-cal, rms=0.072321Jy sigma=1.342657 ! 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=0.072321Jy sigma=1.342657 ! Fit after self-cal, rms=0.072387Jy sigma=1.342524 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.069 mas, bmaj=7.236 mas, bpa=-4.156 degrees ! Estimated noise=0.456642 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000669916 Jy ! Component: 100 - total flux cleaned = 0.000725763 Jy ! Component: 150 - total flux cleaned = 0.000759137 Jy ! Component: 200 - total flux cleaned = 0.000758785 Jy ! Total flux subtracted in 200 components = 0.000758785 Jy ! Clean residual min=-0.002043 max=0.002263 Jy/beam ! Clean residual mean=0.000007 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.160454 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 58 components and 0.160454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072372Jy sigma=1.342374 ! Fit after self-cal, rms=0.072371Jy sigma=1.342369 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 = -1.39299e-06 Jy ! Component: 100 - total flux cleaned = -1.7926e-06 Jy ! Component: 150 - total flux cleaned = -1.05342e-06 Jy ! Component: 200 - total flux cleaned = -9.61108e-07 Jy ! Total flux subtracted in 200 components = -9.61108e-07 Jy ! Clean residual min=-0.002070 max=0.002251 Jy/beam ! Clean residual mean=0.000007 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.160453 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 58 components and 0.160453 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072365Jy sigma=1.342297 ! Fit after self-cal, rms=0.072363Jy sigma=1.342294 ! 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=0.072363Jy sigma=1.342294 ! Fit after self-cal, rms=0.072370Jy sigma=1.342203 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.085 mas, bmaj=14.55 mas, bpa=-2.218 degrees ! Estimated noise=0.596679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.35189e-05 Jy ! Component: 100 - total flux cleaned = 7.57651e-05 Jy ! Component: 150 - total flux cleaned = 6.10805e-05 Jy ! Component: 200 - total flux cleaned = 3.8271e-05 Jy ! Total flux subtracted in 200 components = 3.8271e-05 Jy ! Clean residual min=-0.001967 max=0.002469 Jy/beam ! Clean residual mean=0.000017 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.160491 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 62 components and 0.160491 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072363Jy sigma=1.342210 ! Fit after self-cal, rms=0.072359Jy sigma=1.342173 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 = -4.63738e-05 Jy ! Component: 100 - total flux cleaned = -5.99898e-05 Jy ! Component: 150 - total flux cleaned = -8.07644e-05 Jy ! Component: 200 - total flux cleaned = -9.94522e-05 Jy ! Total flux subtracted in 200 components = -9.94522e-05 Jy ! Clean residual min=-0.001953 max=0.002463 Jy/beam ! Clean residual mean=0.000017 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.160392 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 63 components and 0.160392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072360Jy sigma=1.342236 ! Fit after self-cal, rms=0.072357Jy sigma=1.342216 ! 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=3.061 mas, bmaj=7.23 mas, bpa=-4.251 degrees ! Estimated noise=0.456736 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.061 x 7.23 at -4.251 degrees (North through East) ! Clean map min=-0.0019425 max=0.14016 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=2.514 mas, bmaj=6.049 mas, bpa=-3.632 degrees ! Estimated noise=0.666528 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.104928 Jy ! Component: 100 - total flux cleaned = 0.130696 Jy ! Component: 150 - total flux cleaned = 0.142837 Jy ! Component: 200 - total flux cleaned = 0.149997 Jy ! Total flux subtracted in 200 components = 0.149997 Jy ! Clean residual min=-0.003756 max=0.003727 Jy/beam ! Clean residual mean=0.000001 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.149997 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.149997 Jy ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=7.23 mas, bpa=-4.251 degrees ! Estimated noise=0.456736 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 = 0.00564345 Jy ! Component: 100 - total flux cleaned = 0.00842773 Jy ! Component: 150 - total flux cleaned = 0.009923 Jy ! Component: 200 - total flux cleaned = 0.0105289 Jy ! Total flux subtracted in 200 components = 0.0105289 Jy ! Clean residual min=-0.002100 max=0.002247 Jy/beam ! Clean residual mean=0.000007 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.160526 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 54 components and 0.160526 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=7.085 mas, bmaj=14.55 mas, bpa=-2.218 degrees ! Estimated noise=0.596679 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.70271e-06 Jy ! Component: 100 - total flux cleaned = -1.52823e-05 Jy ! Component: 150 - total flux cleaned = -5.38497e-05 Jy ! Component: 200 - total flux cleaned = -6.84051e-05 Jy ! Total flux subtracted in 200 components = -6.84051e-05 Jy ! Clean residual min=-0.001936 max=0.002462 Jy/beam ! Clean residual mean=0.000017 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.160458 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 = -1.27513e-05 Jy ! Component: 100 - total flux cleaned = -3.439e-05 Jy ! Component: 150 - total flux cleaned = -4.42779e-05 Jy ! Component: 200 - total flux cleaned = -6.32268e-05 Jy ! Total flux subtracted in 200 components = -6.32268e-05 Jy ! Clean residual min=-0.001956 max=0.002462 Jy/beam ! Clean residual mean=0.000017 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.160394 Jy ! Adding 10 model components to the UV plane model. ! The established model now contains 63 components and 0.160394 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.061 mas, bmaj=7.23 mas, bpa=-4.251 degrees ! Estimated noise=0.456736 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000340767 Jy ! Component: 100 - total flux cleaned = 0.000474262 Jy ! Component: 150 - total flux cleaned = 0.000539687 Jy ! Component: 200 - total flux cleaned = 0.000596923 Jy ! Total flux subtracted in 200 components = 0.000596923 Jy ! Clean residual min=-0.002113 max=0.002230 Jy/beam ! Clean residual mean=0.000007 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.160991 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 68 components and 0.160991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072380Jy sigma=1.342361 ! Fit after self-cal, rms=0.072379Jy sigma=1.342330 wmodel /J0153-1906_S_map.mod ! wmodel: Unable to open new model file: /J0153-1906_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J0153-1906_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.061 x 7.23 at -4.251 degrees (North through East) ! Clean map min=-0.0020349 max=0.13981 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J0153-1906_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.139812 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000562717 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.20745 1.20745 2.41489 4.82979 9.65957 19.3191 38.6383 77.2766 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.139 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 248.458 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J0153-1906_S_dfm.log closed on Thu May 19 22:02:00 2016