! Started logfile: /vlbi/vcs9/uvm//J0243+1115_C_a_dfm.log on Tue Dec 26 21:17:16 2017 float field_size field_size = 1024 float field_cell field_cell = 0.3000 float taper_size taper_size = 40.0 float freq freq = 4.12800 obs /vlbi/vcs9/uvm//J0243+1115_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0243+1115_C_a_uvm.fits ! AN table 1: 19 integrations on 36 of 36 possible baselines. ! AN table 2: 40 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.913371 visibilities/baseline/integration-bin. ! Found source: J0243+1115 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 4.128e+09 3.2e+07 1 3.2e+07 ! 02 2 4.16e+09 3.2e+07 1 3.2e+07 ! 03 3 4.192e+09 3.2e+07 1 3.2e+07 ! 04 4 4.224e+09 3.2e+07 1 3.2e+07 ! 05 5 4.416e+09 3.2e+07 1 3.2e+07 ! 06 6 4.512e+09 3.2e+07 1 3.2e+07 ! 07 7 4.544e+09 3.2e+07 1 3.2e+07 ! 08 8 4.576e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 94 lines of history. ! ! Reading 15520 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 8 channels. ! Selecting polarization: RR, channels: 1..8 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.3 print "taper_size =", taper_size ! taper_size = 40 ![@/opt64/bin/pima_mupet_02.dfm J0243+1115_C] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.04 float dynam dynam = 6.0 float amp_soltime1 amp_soltime1 = 60 float amp_soltime2 amp_soltime2 = 5 float phase_soltime1 phase_soltime1=10 float phase_soltime2 phase_soltime2=0.5 float phase_soltime phase_soltime=phase_soltime1 float ampcor_selflim ampcor_selflim=1.20 float thresh thresh = 0.1 float win_mult win_mult = 1.8 float time_av time_av = 30 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_02.dvm version of 2017.12.26 === " ! === Difmap script: pima_mupet_02.dvm version of 2017.12.26 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.300x0.300 milli-arcsec cellsize. phase_soltime=phase_soltime1 print "uvstat(rms)=",uvstat(rms),"Jy" ! uvstat(rms)= 0.0605967 Jy 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 13 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 26 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.999637Jy sigma=29.704410 ! Fit after self-cal, rms=0.947301Jy sigma=28.131958 ! 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. peakwin win_mult ! Inverting map and beam ! Estimated beam: bmin=1.352 mas, bmaj=3.474 mas, bpa=-0.133 degrees ! Estimated noise=0.276899 mJy/beam. ! Added new window around map position (0, 0). 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.045334 Jy ! Component: 100 - total flux cleaned = 0.0533565 Jy ! Total flux subtracted in 100 components = 0.0533565 Jy ! Clean residual min=-0.001563 max=0.002340 Jy/beam ! Clean residual mean=0.000001 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.0533565 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0533565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028783Jy sigma=0.703093 ! Fit after self-cal, rms=0.028764Jy sigma=0.702326 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00316743 Jy ! Component: 100 - total flux cleaned = 0.00424114 Jy ! Total flux subtracted in 100 components = 0.00424114 Jy ! Clean residual min=-0.001302 max=0.002071 Jy/beam ! Clean residual mean=0.000000 rms=0.000294 Jy/beam ! Combined flux in latest and established models = 0.0575976 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 12 components and 0.0575976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028551Jy sigma=0.690966 ! Fit after self-cal, rms=0.028549Jy sigma=0.690835 ! Inverting map ! Added new window around map position (-14.7, 0.6). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00223254 Jy ! Component: 100 - total flux cleaned = 0.00279837 Jy ! Total flux subtracted in 100 components = 0.00279837 Jy ! Clean residual min=-0.001154 max=0.001616 Jy/beam ! Clean residual mean=0.000000 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.060396 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 18 model components to the UV plane model. ! The established model now contains 26 components and 0.060396 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028410Jy sigma=0.684817 ! Fit after self-cal, rms=0.028383Jy sigma=0.684055 ! Inverting map ! Added new window around map position (-12.6, 1.5). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161524 Jy ! Component: 100 - total flux cleaned = 0.00207402 Jy ! Total flux subtracted in 100 components = 0.00207402 Jy ! Clean residual min=-0.001076 max=0.001068 Jy/beam ! Clean residual mean=-0.000000 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.06247 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 39 components and 0.06247 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028300Jy sigma=0.680855 ! Fit after self-cal, rms=0.028288Jy sigma=0.680423 ! Inverting map print "============== Finished uniform weighting CLEAN ==============" ! ============== Finished uniform weighting CLEAN ============== ! uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! 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=1.839 mas, bmaj=4.126 mas, bpa=1.369 degrees ! Estimated noise=0.190943 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000912553 Jy ! Component: 100 - total flux cleaned = 0.001006 Jy ! Component: 150 - total flux cleaned = 0.000988903 Jy ! Component: 200 - total flux cleaned = 0.000943432 Jy ! Total flux subtracted in 200 components = 0.000943432 Jy ! Clean residual min=-0.000940 max=0.000909 Jy/beam ! Clean residual mean=0.000000 rms=0.000201 Jy/beam ! Combined flux in latest and established models = 0.0634134 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 53 components and 0.0634134 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028258Jy sigma=0.679274 ! Fit after self-cal, rms=0.028253Jy sigma=0.679124 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Amplitude normalization factor in sub-array 1: 0.980401 ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 1.04 KP 0.97 LA 1.08 ! MK 1.00 NL 0.99 OV 1.05 PT 1.02 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 2: 0.952996 ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.04 KP 1.12 LA 1.04 ! MK 0.98 NL 1.10 OV 1.01 PT 1.07 ! SC 1.07 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 0.987156 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.01 KP 1.06 LA 0.99 ! MK 0.97 NL 1.00 OV 1.10 PT 1.03 ! SC 0.98 ! ! Amplitude normalization factor in sub-array 2: 0.971358 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 KP 1.03 LA 1.03 ! MK 1.03 NL 1.07 OV 1.04 PT 1.05 ! SC 1.01 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.0053 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 1.01 KP 1.01 LA 0.99 ! MK 0.97 NL 1.03 OV 1.02 PT 1.01 ! SC 0.93 ! ! Amplitude normalization factor in sub-array 2: 0.971752 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.02 KP 1.04 LA 1.04 ! MK 1.06 NL 1.02 OV 0.98 PT 1.07 ! SC 1.03 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.01744 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 HN 0.99 KP 1.04 LA 1.00 ! MK 1.05 NL 0.97 OV 0.94 PT 0.89 ! SC 0.98 ! ! Amplitude normalization factor in sub-array 2: 0.964926 ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.04 KP 1.06 LA 1.05 ! MK 1.03 NL 1.04 OV 1.02 PT 1.03 ! SC 1.08 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.03233 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 0.95 KP 1.00 LA 1.00 ! MK 0.92 NL 0.95 OV 0.98 PT 1.00 ! SC 0.91 ! ! Amplitude normalization factor in sub-array 2: 0.99448 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 KP 1.01 LA 1.00 ! MK 1.00 NL 1.01 OV 0.97 PT 1.04 ! SC 1.04 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.02085 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 1.01 KP 0.97 LA 0.91 ! MK 0.96 NL 0.98 OV 0.97 PT 0.97 ! SC 1.04 ! ! Amplitude normalization factor in sub-array 2: 1.00452 ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.99 KP 0.97 LA 0.97 ! MK 1.00 NL 1.03 OV 1.01 PT 1.00 ! SC 1.01 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.04307 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 0.92 KP 0.94 LA 0.97 ! MK 1.01 NL 0.95 OV 0.96 PT 0.98 ! SC 0.89 ! ! Amplitude normalization factor in sub-array 2: 1.01021 ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.98 KP 1.00 LA 1.00 ! MK 0.98 NL 0.99 OV 0.97 PT 1.05 ! SC 0.99 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.04276 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 HN 0.99 KP 0.96 LA 0.96 ! MK 0.95 NL 0.96 OV 0.95 PT 0.98 ! SC 0.93 ! ! Amplitude normalization factor in sub-array 2: 1.01848 ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.00 KP 1.00 LA 1.00 ! MK 0.98 NL 1.01 OV 0.97 PT 0.98 ! SC 0.93 ! ! ! Fit before self-cal, rms=0.028253Jy sigma=0.679124 ! Fit after self-cal, rms=0.028069Jy sigma=0.676817 selfcal false, false, phase_soltime ! Performing phase self-cal over 10 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028069Jy sigma=0.676817 ! Fit after self-cal, rms=0.028069Jy sigma=0.676815 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.835 mas, bmaj=4.102 mas, bpa=1.575 degrees ! Estimated noise=0.190528 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-37.2, 31.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000560592 Jy ! Component: 100 - total flux cleaned = 0.000541561 Jy ! Component: 150 - total flux cleaned = 0.000556455 Jy ! Component: 200 - total flux cleaned = 0.000557122 Jy ! Total flux subtracted in 200 components = 0.000557122 Jy ! Clean residual min=-0.000818 max=0.000784 Jy/beam ! Clean residual mean=0.000000 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.0639706 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 82 components and 0.0639705 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028041Jy sigma=0.675730 ! Fit after self-cal, rms=0.028039Jy sigma=0.675619 ! Inverting map print "============== Finished amplitude gscale SELF-CAL ==============" ! ============== Finished amplitude gscale SELF-CAL ============== ! phase_soltime=phase_soltime2 selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028039Jy sigma=0.675619 ! Fit after self-cal, rms=0.028033Jy sigma=0.675302 dynam = dynam - 0.5 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (18, 73.2). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000774626 Jy ! Component: 100 - total flux cleaned = 0.000777184 Jy ! Component: 150 - total flux cleaned = 0.000716188 Jy ! Component: 200 - total flux cleaned = 0.000662245 Jy ! Total flux subtracted in 200 components = 0.000662245 Jy ! Clean residual min=-0.000813 max=0.000684 Jy/beam ! Clean residual mean=-0.000000 rms=0.000163 Jy/beam ! Combined flux in latest and established models = 0.0646328 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 104 components and 0.0646328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028012Jy sigma=0.674519 ! Fit after self-cal, rms=0.028009Jy sigma=0.674414 ! Inverting map print "=== Finished natural weighting clean with shorter phase_soltime " ! === Finished natural weighting clean with shorter phase_soltime ! dynam = dynam - 0.25 restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.835 x 4.102 at 1.575 degrees (North through East) ! Clean map min=-0.00078159 max=0.053196 Jy/beam if(peak(flux) > thresh) selfcal true, true, amp_soltime1 selfcal false, false, phase_soltime 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 false,false,phase_soltime new_peak = peak(flux) until(new_peak<=flux_cutoff) print "============== Finished amplitude self-cal ==============" end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true,true,true ! clrmod: Cleared the established, tentative and continuum 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=1.348 mas, bmaj=3.464 mas, bpa=-0.1037 degrees ! Estimated noise=0.276037 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0451697 Jy ! Component: 100 - total flux cleaned = 0.0535072 Jy ! Component: 150 - total flux cleaned = 0.0575608 Jy ! Component: 200 - total flux cleaned = 0.0600726 Jy ! Total flux subtracted in 200 components = 0.0600726 Jy ! Clean residual min=-0.001036 max=0.001084 Jy/beam ! Clean residual mean=0.000000 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.0600726 Jy uvw 0,-2 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -2. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.0600726 Jy ! Inverting map and beam ! Estimated beam: bmin=1.835 mas, bmaj=4.102 mas, bpa=1.575 degrees ! Estimated noise=0.190528 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=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225131 Jy ! Component: 100 - total flux cleaned = 0.00355124 Jy ! Component: 150 - total flux cleaned = 0.00414111 Jy ! Component: 200 - total flux cleaned = 0.00438354 Jy ! Total flux subtracted in 200 components = 0.00438354 Jy ! Clean residual min=-0.000870 max=0.000724 Jy/beam ! Clean residual mean=-0.000000 rms=0.000174 Jy/beam ! Combined flux in latest and established models = 0.0644561 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 53 components and 0.0644561 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000138286 Jy ! Component: 100 - total flux cleaned = 0.00017935 Jy ! Component: 150 - total flux cleaned = 0.000216063 Jy ! Component: 200 - total flux cleaned = 0.000199559 Jy ! Total flux subtracted in 200 components = 0.000199559 Jy ! Clean residual min=-0.000834 max=0.000690 Jy/beam ! Clean residual mean=-0.000000 rms=0.000166 Jy/beam ! Combined flux in latest and established models = 0.0646557 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 75 components and 0.0646557 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.028024Jy sigma=0.674918 ! Fit after self-cal, rms=0.028023Jy sigma=0.674868 wmodel J0243+1115_C_map.mod ! Writing 75 model components to file: J0243+1115_C_map.mod wobs J0243+1115_C_uvs.fits ! Writing UV FITS file: J0243+1115_C_uvs.fits wwins J0243+1115_C_map.win ! wwins: Wrote 5 windows to J0243+1115_C_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00016257 Jy ! Component: 100 - total flux cleaned = -0.0001509 Jy ! Component: 150 - total flux cleaned = -0.000183807 Jy ! Component: 200 - total flux cleaned = -0.000194241 Jy ! Component: 250 - total flux cleaned = -0.000225225 Jy ! Component: 300 - total flux cleaned = -0.000275073 Jy ! Component: 350 - total flux cleaned = -0.000284659 Jy ! Component: 400 - total flux cleaned = -0.00029404 Jy ! Component: 450 - total flux cleaned = -0.000284783 Jy ! Component: 500 - total flux cleaned = -0.000285023 Jy ! Component: 550 - total flux cleaned = -0.000276388 Jy ! Component: 600 - total flux cleaned = -0.000267714 Jy ! Component: 650 - total flux cleaned = -0.000233179 Jy ! Component: 700 - total flux cleaned = -0.0002077 Jy ! Component: 750 - total flux cleaned = -0.000174357 Jy ! Component: 800 - total flux cleaned = -0.000141349 Jy ! Component: 850 - total flux cleaned = -9.23976e-05 Jy ! Component: 900 - total flux cleaned = -3.5939e-05 Jy ! Component: 950 - total flux cleaned = 3.55553e-05 Jy ! Component: 1000 - total flux cleaned = 7.47176e-05 Jy ! Component: 1050 - total flux cleaned = 0.000105751 Jy ! Component: 1100 - total flux cleaned = 0.000159687 Jy ! Component: 1150 - total flux cleaned = 0.000212956 Jy ! Component: 1200 - total flux cleaned = 0.000258023 Jy ! Component: 1250 - total flux cleaned = 0.000280341 Jy ! Component: 1300 - total flux cleaned = 0.000331962 Jy ! Component: 1350 - total flux cleaned = 0.000382981 Jy ! Component: 1400 - total flux cleaned = 0.000433385 Jy ! Component: 1450 - total flux cleaned = 0.000476113 Jy ! Component: 1500 - total flux cleaned = 0.000497328 Jy ! Component: 1550 - total flux cleaned = 0.000511439 Jy ! Component: 1600 - total flux cleaned = 0.000573861 Jy ! Component: 1650 - total flux cleaned = 0.000594444 Jy ! Component: 1700 - total flux cleaned = 0.000621652 Jy ! Component: 1750 - total flux cleaned = 0.000608215 Jy ! Component: 1800 - total flux cleaned = 0.000661773 Jy ! Component: 1850 - total flux cleaned = 0.000675004 Jy ! Component: 1900 - total flux cleaned = 0.000727502 Jy ! Component: 1950 - total flux cleaned = 0.00074708 Jy ! Component: 2000 - total flux cleaned = 0.000779434 Jy ! Component: 2050 - total flux cleaned = 0.000805113 Jy ! Component: 2100 - total flux cleaned = 0.000836888 Jy ! Component: 2150 - total flux cleaned = 0.000874845 Jy ! Component: 2200 - total flux cleaned = 0.000931176 Jy ! Component: 2250 - total flux cleaned = 0.000931127 Jy ! Component: 2300 - total flux cleaned = 0.000943331 Jy ! Component: 2350 - total flux cleaned = 0.000949395 Jy ! Component: 2400 - total flux cleaned = 0.000961526 Jy ! Component: 2450 - total flux cleaned = 0.000985608 Jy ! Component: 2500 - total flux cleaned = 0.000961662 Jy ! Component: 2550 - total flux cleaned = 0.000997356 Jy ! Component: 2600 - total flux cleaned = 0.0010033 Jy ! Component: 2650 - total flux cleaned = 0.00100915 Jy ! Component: 2700 - total flux cleaned = 0.000997465 Jy ! Component: 2750 - total flux cleaned = 0.00100911 Jy ! Component: 2800 - total flux cleaned = 0.00102069 Jy ! Component: 2850 - total flux cleaned = 0.00104932 Jy ! Component: 2900 - total flux cleaned = 0.00106633 Jy ! Component: 2950 - total flux cleaned = 0.00105502 Jy ! Component: 3000 - total flux cleaned = 0.00104942 Jy ! Component: 3050 - total flux cleaned = 0.00106613 Jy ! Component: 3100 - total flux cleaned = 0.00106619 Jy ! Component: 3150 - total flux cleaned = 0.00106619 Jy ! Component: 3200 - total flux cleaned = 0.0010607 Jy ! Component: 3250 - total flux cleaned = 0.00109335 Jy ! Component: 3300 - total flux cleaned = 0.00109334 Jy ! Component: 3350 - total flux cleaned = 0.00110942 Jy ! Component: 3400 - total flux cleaned = 0.00112541 Jy ! Component: 3450 - total flux cleaned = 0.00111481 Jy ! Component: 3500 - total flux cleaned = 0.00112535 Jy ! Component: 3550 - total flux cleaned = 0.00114097 Jy ! Component: 3600 - total flux cleaned = 0.00114622 Jy ! Component: 3650 - total flux cleaned = 0.00112546 Jy ! Component: 3700 - total flux cleaned = 0.00114607 Jy ! Component: 3750 - total flux cleaned = 0.00115632 Jy ! Component: 3800 - total flux cleaned = 0.00115122 Jy ! Component: 3850 - total flux cleaned = 0.00114621 Jy ! Component: 3900 - total flux cleaned = 0.00114618 Jy ! Component: 3950 - total flux cleaned = 0.0011311 Jy ! Component: 4000 - total flux cleaned = 0.00114104 Jy ! Component: 4050 - total flux cleaned = 0.00112622 Jy ! Total flux subtracted in 4096 components = 0.00113607 Jy ! Clean residual min=-0.000293 max=0.000269 Jy/beam ! Clean residual mean=-0.000001 rms=0.000091 Jy/beam ! Combined flux in latest and established models = 0.0657917 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 394 components and 0.0657918 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0243+1115_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.835 x 4.102 at 1.575 degrees (North through East) ! Clean map min=-0.0006154 max=0.052911 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0243+1115_C_a_map.fits wmodel /vlbi/vcs9/uvm//J0243+1115_C_a_map.mod ! Writing 394 model components to file: /vlbi/vcs9/uvm//J0243+1115_C_a_map.mod wobs /vlbi/vcs9/uvm//J0243+1115_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0243+1115_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J0243+1115_C_a_map.win ! wwins: Wrote 6 windows to /vlbi/vcs9/uvm//J0243+1115_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0529113 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.04107e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.512617 0.512617 1.02523 2.05047 4.10093 8.20187 16.4037 32.8075 65.615 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.052 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 585.232 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0243+1115_C_a_dfm.log closed on Tue Dec 26 21:17:20 2017