! Started logfile: /scr/pima/bg219e_uvs/J0618+4207_S_dfm.log on Thu May 19 18:26:55 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/bg219e_uvs/J0618+4207_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0618+4207_S_uva.fits ! AN table 1: 48 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.896412 visibilities/baseline/integration-bin. ! Found source: J0618+4207 ! ! 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 6196 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 J0618+4207_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 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 2 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.008430Jy sigma=22.544176 ! Fit after self-cal, rms=0.851253Jy sigma=19.076089 ! 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=4.341 mas, bmaj=5.757 mas, bpa=46.54 degrees ! Estimated noise=0.593488 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 = 0.11496 Jy ! Component: 100 - total flux cleaned = 0.143229 Jy ! Total flux subtracted in 100 components = 0.143229 Jy ! Clean residual min=-0.005046 max=0.010729 Jy/beam ! Clean residual mean=0.000020 rms=0.001395 Jy/beam ! Combined flux in latest and established models = 0.143229 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.143229 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064700Jy sigma=1.365585 ! Fit after self-cal, rms=0.064633Jy sigma=1.364328 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113406 Jy ! Component: 100 - total flux cleaned = 0.0167513 Jy ! Total flux subtracted in 100 components = 0.0167513 Jy ! Clean residual min=-0.004029 max=0.003810 Jy/beam ! Clean residual mean=0.000017 rms=0.000993 Jy/beam ! Combined flux in latest and established models = 0.15998 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 14 components and 0.15998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062595Jy sigma=1.319469 ! Fit after self-cal, rms=0.062554Jy sigma=1.318647 ! 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=5.392 mas, bmaj=6.479 mas, bpa=44.11 degrees ! Estimated noise=0.41326 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 = 0.00342008 Jy ! Component: 100 - total flux cleaned = 0.00453375 Jy ! Component: 150 - total flux cleaned = 0.00465972 Jy ! Component: 200 - total flux cleaned = 0.00472468 Jy ! Total flux subtracted in 200 components = 0.00472468 Jy ! Clean residual min=-0.002676 max=0.002191 Jy/beam ! Clean residual mean=0.000039 rms=0.000660 Jy/beam ! Combined flux in latest and established models = 0.164705 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.164705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062359Jy sigma=1.314881 ! Fit after self-cal, rms=0.062337Jy sigma=1.314518 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.392 x 6.479 at 44.11 degrees (North through East) ! Clean map min=-0.0025009 max=0.14751 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 1.03 FD 0.96 HN 1.01 KP 1.01 ! LA 1.02 NL 0.99 OV 0.99 PT 1.01 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.98 KP 0.99 ! LA 0.99 NL 0.99 OV 1.01 PT 1.01 ! SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.02 KP 1.02 ! LA 0.98 NL 0.98 OV 1.03 PT 0.99 ! SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.99 KP 0.97 ! LA 1.02 NL 0.95 OV 1.02 PT 1.03 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.062337Jy sigma=1.314518 ! Fit after self-cal, rms=0.061828Jy sigma=1.311536 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.398 mas, bmaj=6.483 mas, bpa=44.19 degrees ! Estimated noise=0.412653 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 = 0.000162302 Jy ! Component: 100 - total flux cleaned = 7.32201e-05 Jy ! Component: 150 - total flux cleaned = 7.22293e-05 Jy ! Component: 200 - total flux cleaned = 0.00012665 Jy ! Total flux subtracted in 200 components = 0.00012665 Jy ! Clean residual min=-0.002648 max=0.002191 Jy/beam ! Clean residual mean=0.000037 rms=0.000604 Jy/beam ! Combined flux in latest and established models = 0.164831 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 31 components and 0.164831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061804Jy sigma=1.310898 ! Fit after self-cal, rms=0.061781Jy sigma=1.310708 ! 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=0.061781Jy sigma=1.310708 ! Fit after self-cal, rms=0.061644Jy sigma=1.308095 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.4 mas, bmaj=6.485 mas, bpa=44.43 degrees ! Estimated noise=0.412621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000108536 Jy ! Component: 100 - total flux cleaned = 1.63384e-06 Jy ! Component: 150 - total flux cleaned = -1.77989e-05 Jy ! Component: 200 - total flux cleaned = -4.09787e-06 Jy ! Total flux subtracted in 200 components = -4.09787e-06 Jy ! Clean residual min=-0.002479 max=0.002395 Jy/beam ! Clean residual mean=0.000036 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.164827 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 36 components and 0.164827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061632Jy sigma=1.307743 ! Fit after self-cal, rms=0.061628Jy sigma=1.307636 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 = -3.53312e-05 Jy ! Component: 100 - total flux cleaned = -2.05573e-05 Jy ! Component: 150 - total flux cleaned = -6.76671e-06 Jy ! Component: 200 - total flux cleaned = 5.82296e-06 Jy ! Total flux subtracted in 200 components = 5.82296e-06 Jy ! Clean residual min=-0.002446 max=0.002367 Jy/beam ! Clean residual mean=0.000036 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.164833 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 38 components and 0.164833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061621Jy sigma=1.307412 ! Fit after self-cal, rms=0.061617Jy sigma=1.307354 ! 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=0.061617Jy sigma=1.307354 ! Fit after self-cal, rms=0.061613Jy sigma=1.307328 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.397 mas, bmaj=6.492 mas, bpa=44.5 degrees ! Estimated noise=0.412449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.15477e-06 Jy ! Component: 100 - total flux cleaned = -3.79041e-05 Jy ! Component: 150 - total flux cleaned = -2.43583e-05 Jy ! Component: 200 - total flux cleaned = -1.2744e-05 Jy ! Total flux subtracted in 200 components = -1.2744e-05 Jy ! Clean residual min=-0.002432 max=0.002342 Jy/beam ! Clean residual mean=0.000036 rms=0.000551 Jy/beam ! Combined flux in latest and established models = 0.16482 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 38 components and 0.16482 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061607Jy sigma=1.307136 ! Fit after self-cal, rms=0.061604Jy sigma=1.307095 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 = -3.37145e-05 Jy ! Component: 100 - total flux cleaned = -2.1989e-05 Jy ! Component: 150 - total flux cleaned = 1.23474e-05 Jy ! Component: 200 - total flux cleaned = 3.24971e-05 Jy ! Total flux subtracted in 200 components = 3.24971e-05 Jy ! Clean residual min=-0.002414 max=0.002322 Jy/beam ! Clean residual mean=0.000036 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.164853 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 41 components and 0.164853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061600Jy sigma=1.306958 ! Fit after self-cal, rms=0.061598Jy sigma=1.306930 ! 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=0.061598Jy sigma=1.306930 ! Fit after self-cal, rms=0.061586Jy sigma=1.306915 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.651 mas, bmaj=9.006 mas, bpa=-23.2 degrees ! Estimated noise=0.467284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000180124 Jy ! Component: 100 - total flux cleaned = 0.000147117 Jy ! Component: 150 - total flux cleaned = 0.000147287 Jy ! Component: 200 - total flux cleaned = 0.000147624 Jy ! Total flux subtracted in 200 components = 0.000147624 Jy ! Clean residual min=-0.002120 max=0.002274 Jy/beam ! Clean residual mean=0.000064 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.165 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 49 components and 0.165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061589Jy sigma=1.306931 ! Fit after self-cal, rms=0.061584Jy sigma=1.306844 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 = 1.43754e-06 Jy ! Component: 100 - total flux cleaned = -1.08764e-05 Jy ! Component: 150 - total flux cleaned = 1.19526e-05 Jy ! Component: 200 - total flux cleaned = 1.82931e-05 Jy ! Total flux subtracted in 200 components = 1.82931e-05 Jy ! Clean residual min=-0.002117 max=0.002291 Jy/beam ! Clean residual mean=0.000064 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.165019 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 53 components and 0.165019 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061589Jy sigma=1.306928 ! Fit after self-cal, rms=0.061587Jy sigma=1.306895 ! 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=5.393 mas, bmaj=6.496 mas, bpa=44.53 degrees ! Estimated noise=0.412301 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.393 x 6.496 at 44.53 degrees (North through East) ! Clean map min=-0.0022315 max=0.14662 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=4.344 mas, bmaj=5.773 mas, bpa=46.82 degrees ! Estimated noise=0.593649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.114663 Jy ! Component: 100 - total flux cleaned = 0.144998 Jy ! Component: 150 - total flux cleaned = 0.156666 Jy ! Component: 200 - total flux cleaned = 0.161326 Jy ! Total flux subtracted in 200 components = 0.161326 Jy ! Clean residual min=-0.003820 max=0.003838 Jy/beam ! Clean residual mean=0.000016 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.161326 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.161326 Jy ! Inverting map and beam ! Estimated beam: bmin=5.393 mas, bmaj=6.496 mas, bpa=44.53 degrees ! Estimated noise=0.412301 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 = 0.00224686 Jy ! Component: 100 - total flux cleaned = 0.00270092 Jy ! Component: 150 - total flux cleaned = 0.00290645 Jy ! Component: 200 - total flux cleaned = 0.00304233 Jy ! Total flux subtracted in 200 components = 0.00304233 Jy ! Clean residual min=-0.002312 max=0.002261 Jy/beam ! Clean residual mean=0.000036 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.164368 Jy ! Adding 18 model components to the UV plane model. ! The established model now contains 28 components and 0.164368 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=8.651 mas, bmaj=9.006 mas, bpa=-23.2 degrees ! Estimated noise=0.467284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000358137 Jy ! Component: 100 - total flux cleaned = 0.000446802 Jy ! Component: 150 - total flux cleaned = 0.000503891 Jy ! Component: 200 - total flux cleaned = 0.000537411 Jy ! Total flux subtracted in 200 components = 0.000537411 Jy ! Clean residual min=-0.002140 max=0.002344 Jy/beam ! Clean residual mean=0.000064 rms=0.000594 Jy/beam ! Combined flux in latest and established models = 0.164906 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 = 1.47709e-05 Jy ! Component: 100 - total flux cleaned = 2.90299e-05 Jy ! Component: 150 - total flux cleaned = 5.52379e-05 Jy ! Component: 200 - total flux cleaned = 6.65809e-05 Jy ! Total flux subtracted in 200 components = 6.65809e-05 Jy ! Clean residual min=-0.002129 max=0.002332 Jy/beam ! Clean residual mean=0.000064 rms=0.000590 Jy/beam ! Combined flux in latest and established models = 0.164972 Jy ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.164972 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.393 mas, bmaj=6.496 mas, bpa=44.53 degrees ! Estimated noise=0.412301 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.26415e-05 Jy ! Component: 100 - total flux cleaned = -0.000111155 Jy ! Component: 150 - total flux cleaned = -0.000111546 Jy ! Component: 200 - total flux cleaned = -9.58887e-05 Jy ! Total flux subtracted in 200 components = -9.58887e-05 Jy ! Clean residual min=-0.002325 max=0.002247 Jy/beam ! Clean residual mean=0.000036 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.164876 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 46 components and 0.164876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061586Jy sigma=1.306911 ! Fit after self-cal, rms=0.061584Jy sigma=1.306849 wmodel /J0618+4207_S_map.mod ! wmodel: Unable to open new model file: /J0618+4207_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J0618+4207_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.393 x 6.496 at 44.53 degrees (North through East) ! Clean map min=-0.0022747 max=0.14658 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0618+4207_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.146578 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000543212 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.11179 1.11179 2.22358 4.44716 8.89433 17.7887 35.5773 71.1546 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.146 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 269.834 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0618+4207_S_dfm.log closed on Thu May 19 18:26:57 2016