! Started logfile: /vlbi/vcs9/uvm//J1343+4532_C_a_dfm.log on Tue Dec 26 22:31:23 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//J1343+4532_C_a_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J1343+4532_C_a_uvm.fits ! AN table 1: 19 integrations on 36 of 36 possible baselines. ! AN table 2: 37 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.793955 visibilities/baseline/integration-bin. ! Found source: J1343+4532 ! ! 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 85 lines of history. ! ! Reading 14920 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 J1343+4532_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)= 0.0942141 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 6 telescope corrections were flagged in sub-array 1. ! A total of 70 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 70 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 70 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 70 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 70 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 70 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 70 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 70 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.004391Jy sigma=31.837780 ! Fit after self-cal, rms=0.912309Jy sigma=28.892454 ! 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=1.394 mas, bmaj=3.601 mas, bpa=20.11 degrees ! Estimated noise=0.328829 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 = 0.0733289 Jy ! Component: 100 - total flux cleaned = 0.0918192 Jy ! Total flux subtracted in 100 components = 0.0918192 Jy ! Clean residual min=-0.002291 max=0.005575 Jy/beam ! Clean residual mean=-0.000000 rms=0.000582 Jy/beam ! Combined flux in latest and established models = 0.0918192 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0918192 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=0.029006Jy sigma=0.837362 ! Fit after self-cal, rms=0.028996Jy sigma=0.836952 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00740099 Jy ! Component: 100 - total flux cleaned = 0.0104068 Jy ! Total flux subtracted in 100 components = 0.0104068 Jy ! Clean residual min=-0.001767 max=0.002876 Jy/beam ! Clean residual mean=-0.000003 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.102226 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 11 components and 0.102226 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=0.027560Jy sigma=0.788958 ! Fit after self-cal, rms=0.027555Jy sigma=0.788867 ! Inverting map ! Added new window around map position (6.9, -4.5). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00323229 Jy ! Component: 100 - total flux cleaned = 0.00465655 Jy ! Total flux subtracted in 100 components = 0.00465655 Jy ! Clean residual min=-0.001644 max=0.001656 Jy/beam ! Clean residual mean=-0.000003 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.106883 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.106882 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=0.027279Jy sigma=0.779325 ! Fit after self-cal, rms=0.027270Jy sigma=0.778925 ! 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=1.814 mas, bmaj=4.114 mas, bpa=23.67 degrees ! Estimated noise=0.182483 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 = 0.00142375 Jy ! Component: 100 - total flux cleaned = 0.00189541 Jy ! Component: 150 - total flux cleaned = 0.00206015 Jy ! Component: 200 - total flux cleaned = 0.0021787 Jy ! Total flux subtracted in 200 components = 0.0021787 Jy ! Clean residual min=-0.001190 max=0.001512 Jy/beam ! Clean residual mean=-0.000006 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.109061 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 24 model components to the UV plane model. ! The established model now contains 42 components and 0.109061 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=0.027205Jy sigma=0.776582 ! Fit after self-cal, rms=0.027199Jy sigma=0.776432 ! Inverting map print "============== Finished natural weighting CLEAN ==============" ! ============== Finished natural weighting CLEAN ============== ! gscale ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02497 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.05 HN 0.95 KP 0.97 ! LA 0.98 MK 0.97 NL 0.94 PT 0.98 ! SC 0.96 ! ! Amplitude normalization factor in sub-array 2: 1.00729 ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.01 HN 1.00 KP 0.98 ! LA 1.06 MK 0.95 NL 0.98 OV 0.99 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.02627 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.99 KP 0.92 ! LA 0.95 MK 0.92 NL 0.95 PT 0.97 ! SC 1.02 ! ! Amplitude normalization factor in sub-array 2: 1.01596 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.04 HN 0.95 KP 0.95 ! LA 1.02 MK 0.96 NL 1.01 OV 0.97 ! PT 0.98 SC 0.97 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.0234 ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.98 KP 0.94 ! LA 0.97 MK 0.96 NL 0.97 PT 1.00 ! SC 0.96 ! ! Amplitude normalization factor in sub-array 2: 1.01142 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.01 HN 1.02 KP 0.95 ! LA 1.07 MK 1.00 NL 0.99 OV 0.95 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.997654 ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 0.97 KP 0.97 ! LA 0.96 MK 0.97 NL 1.06 PT 0.99 ! SC 1.07 ! ! Amplitude normalization factor in sub-array 2: 1.0196 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.02 HN 0.96 KP 0.94 ! LA 0.98 MK 0.96 NL 0.97 OV 0.97 ! PT 1.08 SC 0.97 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 1.00019 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.99 KP 0.94 ! LA 0.97 MK 1.03 NL 1.01 PT 0.99 ! SC 1.04 ! ! Amplitude normalization factor in sub-array 2: 1.00266 ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 1.00 HN 1.01 KP 0.98 ! LA 1.07 MK 0.95 NL 1.00 OV 1.01 ! PT 1.00 SC 0.99 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.99205 ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 1.05 KP 0.97 ! LA 0.98 MK 1.00 NL 0.99 PT 1.01 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 2: 0.98948 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.00 HN 0.98 KP 1.00 ! LA 1.10 MK 1.01 NL 1.03 OV 0.98 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.992654 ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.99 HN 1.02 KP 0.95 ! LA 1.02 MK 0.99 NL 0.99 PT 0.99 ! SC 1.08 ! ! Amplitude normalization factor in sub-array 2: 0.984768 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.00 HN 1.04 KP 1.01 ! LA 1.08 MK 1.04 NL 1.01 OV 1.00 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Amplitude normalization factor in sub-array 1: 0.988921 ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.04 HN 1.01 KP 0.97 ! LA 0.98 MK 1.01 NL 1.01 PT 0.99 ! SC 1.03 ! ! Amplitude normalization factor in sub-array 2: 0.989975 ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.03 HN 1.02 KP 1.01 ! LA 1.06 MK 0.99 NL 1.02 OV 0.99 ! PT 0.98 SC 0.98 ! ! ! Fit before self-cal, rms=0.027199Jy sigma=0.776432 ! Fit after self-cal, rms=0.026894Jy sigma=0.767792 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=0.026894Jy sigma=0.767792 ! Fit after self-cal, rms=0.026894Jy sigma=0.767790 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.806 mas, bmaj=4.086 mas, bpa=23.78 degrees ! Estimated noise=0.18295 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 = 0.000624988 Jy ! Component: 100 - total flux cleaned = 0.00088125 Jy ! Component: 150 - total flux cleaned = 0.00109636 Jy ! Component: 200 - total flux cleaned = 0.00125464 Jy ! Total flux subtracted in 200 components = 0.00125464 Jy ! Clean residual min=-0.000832 max=0.000952 Jy/beam ! Clean residual mean=-0.000001 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.110316 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 45 components and 0.110316 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=0.026868Jy sigma=0.766902 ! Fit after self-cal, rms=0.026865Jy sigma=0.766835 ! 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=0.026865Jy sigma=0.766835 ! Fit after self-cal, rms=0.026856Jy sigma=0.766569 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) ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 6.00765e-05 Jy ! Component: 100 - total flux cleaned = 0.000205139 Jy ! Component: 150 - total flux cleaned = 0.000267 Jy ! Component: 200 - total flux cleaned = 0.000285641 Jy ! Total flux subtracted in 200 components = 0.000285641 Jy ! Clean residual min=-0.000853 max=0.000983 Jy/beam ! Clean residual mean=-0.000001 rms=0.000237 Jy/beam ! Combined flux in latest and established models = 0.110601 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 0.110601 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=0.026849Jy sigma=0.766307 ! Fit after self-cal, rms=0.026845Jy sigma=0.766219 ! 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: 1.806 x 4.086 at 23.78 degrees (North through East) ! Clean map min=-0.00083527 max=0.089164 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=1.39 mas, bmaj=3.592 mas, bpa=20.14 degrees ! Estimated noise=0.328968 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0733465 Jy ! Component: 100 - total flux cleaned = 0.0919904 Jy ! Component: 150 - total flux cleaned = 0.0994909 Jy ! Component: 200 - total flux cleaned = 0.103252 Jy ! Total flux subtracted in 200 components = 0.103252 Jy ! Clean residual min=-0.001683 max=0.001657 Jy/beam ! Clean residual mean=-0.000000 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.103252 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.103252 Jy ! Inverting map and beam ! Estimated beam: bmin=1.806 mas, bmaj=4.086 mas, bpa=23.78 degrees ! Estimated noise=0.18295 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) ! Added new window around map position (1.8, -1.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00289783 Jy ! Component: 100 - total flux cleaned = 0.00477658 Jy ! Component: 150 - total flux cleaned = 0.0059896 Jy ! Component: 200 - total flux cleaned = 0.00650102 Jy ! Total flux subtracted in 200 components = 0.00650102 Jy ! Clean residual min=-0.000838 max=0.000959 Jy/beam ! Clean residual mean=-0.000000 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.109753 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 42 components and 0.109753 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000311221 Jy ! Component: 100 - total flux cleaned = 0.000490507 Jy ! Component: 150 - total flux cleaned = 0.000620232 Jy ! Component: 200 - total flux cleaned = 0.000696321 Jy ! Total flux subtracted in 200 components = 0.000696321 Jy ! Clean residual min=-0.000827 max=0.000955 Jy/beam ! Clean residual mean=-0.000001 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.110449 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 32 model components to the UV plane model. ! The established model now contains 61 components and 0.110449 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=0.026844Jy sigma=0.765899 ! Fit after self-cal, rms=0.026841Jy sigma=0.765833 wmodel J1343+4532_C_map.mod ! Writing 61 model components to file: J1343+4532_C_map.mod wobs J1343+4532_C_uvs.fits ! Writing UV FITS file: J1343+4532_C_uvs.fits wwins J1343+4532_C_map.win ! wwins: Wrote 3 windows to J1343+4532_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 = 0.000260261 Jy ! Component: 100 - total flux cleaned = 0.000321127 Jy ! Component: 150 - total flux cleaned = 0.00029256 Jy ! Component: 200 - total flux cleaned = 0.000265612 Jy ! Component: 250 - total flux cleaned = 0.000278913 Jy ! Component: 300 - total flux cleaned = 0.000266659 Jy ! Component: 350 - total flux cleaned = 0.000193787 Jy ! Component: 400 - total flux cleaned = 0.000170346 Jy ! Component: 450 - total flux cleaned = 0.000124097 Jy ! Component: 500 - total flux cleaned = 9.01327e-05 Jy ! Component: 550 - total flux cleaned = 5.71131e-05 Jy ! Component: 600 - total flux cleaned = 2.46323e-05 Jy ! Component: 650 - total flux cleaned = -1.75632e-05 Jy ! Component: 700 - total flux cleaned = -7.05623e-06 Jy ! Component: 750 - total flux cleaned = -2.74281e-05 Jy ! Component: 800 - total flux cleaned = -2.75047e-05 Jy ! Component: 850 - total flux cleaned = -5.69482e-05 Jy ! Component: 900 - total flux cleaned = -6.69612e-05 Jy ! Component: 950 - total flux cleaned = -0.000114495 Jy ! Component: 1000 - total flux cleaned = -0.000170811 Jy ! Component: 1050 - total flux cleaned = -0.000207696 Jy ! Component: 1100 - total flux cleaned = -0.000280056 Jy ! Component: 1150 - total flux cleaned = -0.000288801 Jy ! Component: 1200 - total flux cleaned = -0.00032403 Jy ! Component: 1250 - total flux cleaned = -0.000324065 Jy ! Component: 1300 - total flux cleaned = -0.00036673 Jy ! Component: 1350 - total flux cleaned = -0.000391963 Jy ! Component: 1400 - total flux cleaned = -0.000400217 Jy ! Component: 1450 - total flux cleaned = -0.000392034 Jy ! Component: 1500 - total flux cleaned = -0.000392022 Jy ! Component: 1550 - total flux cleaned = -0.000431822 Jy ! Component: 1600 - total flux cleaned = -0.000400161 Jy ! Component: 1650 - total flux cleaned = -0.00041573 Jy ! Component: 1700 - total flux cleaned = -0.000431213 Jy ! Component: 1750 - total flux cleaned = -0.000453948 Jy ! Component: 1800 - total flux cleaned = -0.00044634 Jy ! Component: 1850 - total flux cleaned = -0.000468623 Jy ! Component: 1900 - total flux cleaned = -0.000483404 Jy ! Component: 1950 - total flux cleaned = -0.000476062 Jy ! Component: 2000 - total flux cleaned = -0.000497799 Jy ! Component: 2050 - total flux cleaned = -0.000504844 Jy ! Component: 2100 - total flux cleaned = -0.000540156 Jy ! Component: 2150 - total flux cleaned = -0.000533011 Jy ! Component: 2200 - total flux cleaned = -0.000546898 Jy ! Component: 2250 - total flux cleaned = -0.000546824 Jy ! Component: 2300 - total flux cleaned = -0.00058082 Jy ! Component: 2350 - total flux cleaned = -0.000560609 Jy ! Component: 2400 - total flux cleaned = -0.000573959 Jy ! Component: 2450 - total flux cleaned = -0.000600357 Jy ! Component: 2500 - total flux cleaned = -0.00061993 Jy ! Component: 2550 - total flux cleaned = -0.000632847 Jy ! Component: 2600 - total flux cleaned = -0.000600778 Jy ! Component: 2650 - total flux cleaned = -0.000607133 Jy ! Component: 2700 - total flux cleaned = -0.000619767 Jy ! Component: 2750 - total flux cleaned = -0.000619742 Jy ! Component: 2800 - total flux cleaned = -0.000613481 Jy ! Component: 2850 - total flux cleaned = -0.000594989 Jy ! Component: 2900 - total flux cleaned = -0.000607249 Jy ! Component: 2950 - total flux cleaned = -0.000619421 Jy ! Component: 3000 - total flux cleaned = -0.000613375 Jy ! Component: 3050 - total flux cleaned = -0.000595414 Jy ! Component: 3100 - total flux cleaned = -0.000613151 Jy ! Component: 3150 - total flux cleaned = -0.000601372 Jy ! Component: 3200 - total flux cleaned = -0.000589779 Jy ! Component: 3250 - total flux cleaned = -0.000601342 Jy ! Component: 3300 - total flux cleaned = -0.000584073 Jy ! Component: 3350 - total flux cleaned = -0.000589775 Jy ! Component: 3400 - total flux cleaned = -0.000601115 Jy ! Component: 3450 - total flux cleaned = -0.000578583 Jy ! Component: 3500 - total flux cleaned = -0.00055067 Jy ! Component: 3550 - total flux cleaned = -0.000556214 Jy ! Component: 3600 - total flux cleaned = -0.000561706 Jy ! Component: 3650 - total flux cleaned = -0.000550866 Jy ! Component: 3700 - total flux cleaned = -0.000540018 Jy ! Component: 3750 - total flux cleaned = -0.000540001 Jy ! Component: 3800 - total flux cleaned = -0.000540023 Jy ! Component: 3850 - total flux cleaned = -0.000529392 Jy ! Component: 3900 - total flux cleaned = -0.000534683 Jy ! Component: 3950 - total flux cleaned = -0.000524166 Jy ! Component: 4000 - total flux cleaned = -0.000524193 Jy ! Component: 4050 - total flux cleaned = -0.000529345 Jy ! Total flux subtracted in 4096 components = -0.000529326 Jy ! Clean residual min=-0.000287 max=0.000317 Jy/beam ! Clean residual mean=-0.000001 rms=0.000095 Jy/beam ! Combined flux in latest and established models = 0.10992 Jy keep ! Adding 337 model components to the UV plane model. ! The established model now contains 398 components and 0.10992 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J1343+4532_C_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.806 x 4.086 at 23.78 degrees (North through East) ! Clean map min=-0.00049621 max=0.089121 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J1343+4532_C_a_map.fits wmodel /vlbi/vcs9/uvm//J1343+4532_C_a_map.mod ! Writing 398 model components to file: /vlbi/vcs9/uvm//J1343+4532_C_a_map.mod wobs /vlbi/vcs9/uvm//J1343+4532_C_a_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J1343+4532_C_a_uvs.fits wwins /vlbi/vcs9/uvm//J1343+4532_C_a_map.win ! wwins: Wrote 4 windows to /vlbi/vcs9/uvm//J1343+4532_C_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0891208 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 9.41009e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.316764 0.316764 0.633528 1.26706 2.53411 5.06823 10.1365 20.2729 40.5458 81.0916 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.089 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 947.076 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J1343+4532_C_a_dfm.log closed on Tue Dec 26 22:31:27 2017