! Started logfile: /vlbi/vcs9/uvm//J0530+1331_C_c_dfm.log on Tue Dec 26 21:41:34 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//J0530+1331_C_c_uvm.fits ! Reading UV FITS file: /vlbi/vcs9/uvm//J0530+1331_C_c_uvm.fits ! AN table 1: 21 integrations on 45 of 45 possible baselines. ! AN table 2: 63 integrations on 36 of 36 possible baselines. ! AN table 3: 26 integrations on 36 of 36 possible baselines. ! AN table 4: 21 integrations on 36 of 36 possible baselines. ! AN table 5: 20 integrations on 21 of 21 possible baselines. ! AN table 6: 18 integrations on 28 of 28 possible baselines. ! AN table 7: 44 integrations on 21 of 21 possible baselines. ! AN table 8: 23 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.803607 visibilities/baseline/integration-bin. ! Found source: J0530+1331 ! ! 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 45632 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 J0530+1331_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)= 0.713702 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 14 telescope corrections were flagged in sub-array 1. ! A total of 148 telescope corrections were flagged in sub-array 2. ! A total of 57 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 38 telescope corrections were flagged in sub-array 7. ! A total of 19 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 148 telescope corrections were flagged in sub-array 2. ! A total of 57 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 38 telescope corrections were flagged in sub-array 7. ! A total of 19 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 148 telescope corrections were flagged in sub-array 2. ! A total of 57 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 38 telescope corrections were flagged in sub-array 7. ! A total of 19 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 148 telescope corrections were flagged in sub-array 2. ! A total of 57 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 38 telescope corrections were flagged in sub-array 7. ! A total of 19 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 5. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 148 telescope corrections were flagged in sub-array 2. ! A total of 57 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 38 telescope corrections were flagged in sub-array 7. ! A total of 19 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 6. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 148 telescope corrections were flagged in sub-array 2. ! A total of 57 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 38 telescope corrections were flagged in sub-array 7. ! A total of 19 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 7. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 148 telescope corrections were flagged in sub-array 2. ! A total of 57 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 38 telescope corrections were flagged in sub-array 7. ! A total of 19 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 8. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 148 telescope corrections were flagged in sub-array 2. ! A total of 57 telescope corrections were flagged in sub-array 3. ! A total of 7 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! A total of 38 telescope corrections were flagged in sub-array 7. ! A total of 19 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.217240Jy sigma=36.349814 ! Fit after self-cal, rms=0.396956Jy sigma=11.319915 ! 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=1.229 mas, bmaj=3.591 mas, bpa=-1.125 degrees ! Estimated noise=0.196546 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 = 0.542198 Jy ! Component: 100 - total flux cleaned = 0.689548 Jy ! Total flux subtracted in 100 components = 0.689548 Jy ! Clean residual min=-0.024867 max=0.062070 Jy/beam ! Clean residual mean=0.000002 rms=0.005490 Jy/beam ! Combined flux in latest and established models = 0.689548 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.689548 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=0.174280Jy sigma=5.106489 ! Fit after self-cal, rms=0.169904Jy sigma=5.002002 ! Inverting map ! Added new window around map position (2.7, 3.6). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0837139 Jy ! Component: 100 - total flux cleaned = 0.1336 Jy ! Total flux subtracted in 100 components = 0.1336 Jy ! Clean residual min=-0.016303 max=0.027753 Jy/beam ! Clean residual mean=0.000002 rms=0.003235 Jy/beam ! Combined flux in latest and established models = 0.823148 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 30 components and 0.823148 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=0.111696Jy sigma=3.188302 ! Fit after self-cal, rms=0.108965Jy sigma=3.122726 ! Inverting map ! Added new window around map position (1.2, 1.8). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0430579 Jy ! Component: 100 - total flux cleaned = 0.0726406 Jy ! Total flux subtracted in 100 components = 0.0726406 Jy ! Clean residual min=-0.011445 max=0.018918 Jy/beam ! Clean residual mean=0.000003 rms=0.002228 Jy/beam ! Combined flux in latest and established models = 0.895789 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 56 components and 0.895789 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=0.083738Jy sigma=2.324612 ! Fit after self-cal, rms=0.082265Jy sigma=2.291530 ! Inverting map ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0255824 Jy ! Component: 100 - total flux cleaned = 0.0442201 Jy ! Total flux subtracted in 100 components = 0.0442201 Jy ! Clean residual min=-0.008947 max=0.013345 Jy/beam ! Clean residual mean=0.000003 rms=0.001699 Jy/beam ! Combined flux in latest and established models = 0.940009 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 65 components and 0.940009 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=0.071045Jy sigma=1.932676 ! Fit after self-cal, rms=0.070396Jy sigma=1.918373 ! Inverting map ! Added new window around map position (-2.1, -1.8). ! clean: niter=100 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.0170877 Jy ! Component: 100 - total flux cleaned = 0.0296437 Jy ! Total flux subtracted in 100 components = 0.0296437 Jy ! Clean residual min=-0.007132 max=0.006624 Jy/beam ! Clean residual mean=0.000003 rms=0.001417 Jy/beam ! Combined flux in latest and established models = 0.969652 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 74 components and 0.969652 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=0.065493Jy sigma=1.765745 ! Fit after self-cal, rms=0.065379Jy sigma=1.763562 ! 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=1.708 mas, bmaj=4.09 mas, bpa=-0.5792 degrees ! Estimated noise=0.111958 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 = 0.0136041 Jy ! Component: 100 - total flux cleaned = 0.0212732 Jy ! Component: 150 - total flux cleaned = 0.0244184 Jy ! Component: 200 - total flux cleaned = 0.0255774 Jy ! Total flux subtracted in 200 components = 0.0255774 Jy ! Clean residual min=-0.004919 max=0.004966 Jy/beam ! Clean residual mean=0.000001 rms=0.001144 Jy/beam ! Combined flux in latest and established models = 0.99523 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 31 model components to the UV plane model. ! The established model now contains 91 components and 0.99523 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=0.062979Jy sigma=1.689476 ! Fit after self-cal, rms=0.062806Jy sigma=1.686086 ! 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: 1.04969 ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 0.96 KP 0.97 ! LA 0.98 MK 0.81 NL 0.99 OV 0.95 ! PT 0.97 SC 0.96 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01394 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.98 LA 1.00 ! MK 0.96 NL 1.01 OV 0.99 PT 0.99 ! SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.974662 ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 HN 1.03 KP 1.02 LA 1.01 ! MK 1.08 NL 1.04 OV 1.01 PT 1.02 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 4: 0.951516 ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 1.02 HN 1.09 KP 1.03 ! LA 1.04 MK 1.09 OV 1.03 PT 1.03 ! SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.959047 ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.02 HN 1.08 KP 1.03 ! NL 1.05 OV 1.04 SC 1.04 ! ! Amplitude normalization factor in sub-array 6: 0.986403 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.00 HN 1.05 KP 0.98 ! LA 1.01 MK 1.05 NL 1.01 OV 1.00 ! ! Amplitude normalization factor in sub-array 7: 1.02387 ! Telescope amplitude corrections in sub-array 7: ! BR 0.98 FD 0.97 HN 0.98 KP 0.97 ! LA 0.98 NL 0.97 OV 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.05927 ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 FD 0.91 KP 0.94 LA 0.96 ! NL 0.95 OV 0.94 ! ! ! Correcting IF 2. ! Amplitude normalization factor in sub-array 1: 1.04048 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.97 KP 0.97 ! LA 0.98 MK 0.85 NL 0.98 OV 0.96 ! PT 0.98 SC 0.97 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.0152 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.99 LA 1.00 ! MK 0.95 NL 1.00 OV 0.98 PT 0.99 ! SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.976297 ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 HN 1.03 KP 1.02 LA 1.01 ! MK 1.09 NL 1.04 OV 0.99 PT 1.02 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 4: 0.951511 ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 FD 1.03 HN 1.09 KP 1.05 ! LA 1.05 MK 1.10 OV 1.03 PT 1.04 ! SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.954255 ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 1.03 HN 1.09 KP 1.03 ! NL 1.06 OV 1.04 SC 1.04 ! ! Amplitude normalization factor in sub-array 6: 0.988559 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.00 HN 1.06 KP 1.00 ! LA 1.01 MK 1.02 NL 1.00 OV 1.00 ! ! Amplitude normalization factor in sub-array 7: 1.02318 ! Telescope amplitude corrections in sub-array 7: ! BR 0.98 FD 0.97 HN 0.98 KP 0.98 ! LA 0.98 NL 0.97 OV 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.05471 ! Telescope amplitude corrections in sub-array 8: ! BR 0.95 FD 0.93 KP 0.95 LA 0.96 ! NL 0.95 OV 0.95 ! ! ! Correcting IF 3. ! Amplitude normalization factor in sub-array 1: 1.03554 ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.97 KP 0.97 ! LA 0.98 MK 0.89 NL 0.98 OV 0.97 ! PT 0.98 SC 0.96 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01454 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 0.98 LA 1.00 ! MK 0.96 NL 1.00 OV 0.99 PT 1.00 ! SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.978448 ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 HN 1.03 KP 1.01 LA 1.01 ! MK 1.08 NL 1.04 OV 1.00 PT 1.02 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 4: 0.946196 ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 1.04 HN 1.08 KP 1.04 ! LA 1.05 MK 1.10 OV 1.04 PT 1.05 ! SC 1.04 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.954244 ! Telescope amplitude corrections in sub-array 5: ! BR 1.04 FD 1.04 HN 1.08 KP 1.03 ! NL 1.07 OV 1.04 SC 1.04 ! ! Amplitude normalization factor in sub-array 6: 0.993703 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 0.99 HN 1.02 KP 1.00 ! LA 1.00 MK 1.02 NL 1.00 OV 1.00 ! ! Amplitude normalization factor in sub-array 7: 1.02469 ! Telescope amplitude corrections in sub-array 7: ! BR 0.98 FD 0.97 HN 0.97 KP 0.98 ! LA 0.98 NL 0.97 OV 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.06044 ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 FD 0.91 KP 0.95 LA 0.95 ! NL 0.94 OV 0.95 ! ! ! Correcting IF 4. ! Amplitude normalization factor in sub-array 1: 1.02547 ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.97 HN 0.94 KP 0.98 ! LA 0.99 MK 0.89 NL 1.04 OV 0.97 ! PT 0.98 SC 0.96 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.03137 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 0.99 LA 1.01 ! MK 0.94 NL 0.87 OV 0.99 PT 0.98 ! SC 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.974834 ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 HN 1.03 KP 1.00 LA 1.02 ! MK 1.07 NL 1.06 OV 1.00 PT 1.03 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 4: 0.941933 ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 1.04 HN 1.15 KP 1.04 ! LA 1.05 MK 1.10 OV 1.05 PT 1.04 ! SC 1.03 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.953912 ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 1.03 HN 1.08 KP 1.04 ! NL 1.05 OV 1.04 SC 1.04 ! ! Amplitude normalization factor in sub-array 6: 0.998998 ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 FD 1.02 HN 1.02 KP 1.00 ! LA 1.00 MK 1.02 NL 0.98 OV 1.01 ! ! Amplitude normalization factor in sub-array 7: 1.02612 ! Telescope amplitude corrections in sub-array 7: ! BR 0.98 FD 0.97 HN 0.98 KP 0.98 ! LA 0.98 NL 0.96 OV 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.05481 ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 FD 0.92 KP 0.95 LA 0.96 ! NL 0.95 OV 0.95 ! ! ! Correcting IF 5. ! Amplitude normalization factor in sub-array 1: 1.02847 ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HN 0.99 KP 0.98 ! LA 0.99 MK 0.92 NL 0.99 OV 0.98 ! PT 0.99 SC 0.97 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01529 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.98 LA 1.01 ! MK 0.94 NL 1.00 OV 0.99 PT 1.00 ! SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.97564 ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 HN 1.02 KP 1.02 LA 1.02 ! MK 1.05 NL 1.04 OV 1.01 PT 1.02 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 4: 0.939631 ! Telescope amplitude corrections in sub-array 4: ! BR 1.08 FD 1.04 HN 1.08 KP 1.05 ! LA 1.06 MK 1.12 OV 1.05 PT 1.05 ! SC 1.05 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.933735 ! Telescope amplitude corrections in sub-array 5: ! BR 1.14 FD 1.04 HN 1.10 KP 1.04 ! NL 1.07 OV 1.05 SC 1.06 ! ! Amplitude normalization factor in sub-array 6: 0.993535 ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 1.01 HN 1.01 KP 0.99 ! LA 1.01 MK 1.00 NL 1.01 OV 0.99 ! ! Amplitude normalization factor in sub-array 7: 1.02218 ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 FD 0.98 HN 0.98 KP 0.97 ! LA 0.99 NL 0.98 OV 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.04924 ! Telescope amplitude corrections in sub-array 8: ! BR 0.97 FD 0.94 KP 0.95 LA 0.96 ! NL 0.94 OV 0.95 ! ! ! Correcting IF 6. ! Amplitude normalization factor in sub-array 1: 1.01821 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.99 KP 0.99 ! LA 0.99 MK 0.93 NL 1.00 OV 0.98 ! PT 0.99 SC 0.98 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01796 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 0.98 LA 1.01 ! MK 0.93 NL 1.00 OV 0.99 PT 1.00 ! SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.97313 ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 HN 1.03 KP 1.02 LA 1.03 ! MK 1.04 NL 1.05 OV 1.02 PT 1.03 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 4: 0.937579 ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 1.05 HN 1.08 KP 1.05 ! LA 1.06 MK 1.13 OV 1.06 PT 1.05 ! SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.94014 ! Telescope amplitude corrections in sub-array 5: ! BR 1.07 FD 1.05 HN 1.10 KP 1.05 ! NL 1.07 OV 1.05 SC 1.06 ! ! Amplitude normalization factor in sub-array 6: 0.994568 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.02 HN 1.02 KP 1.00 ! LA 1.01 MK 1.00 NL 1.00 OV 1.00 ! ! Amplitude normalization factor in sub-array 7: 1.01975 ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 0.98 HN 0.97 KP 0.98 ! LA 0.99 NL 0.97 OV 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.04515 ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 FD 0.94 KP 0.96 LA 0.97 ! NL 0.94 OV 0.96 ! ! ! Correcting IF 7. ! Amplitude normalization factor in sub-array 1: 1.01526 ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 0.99 KP 0.99 ! LA 1.00 MK 0.93 NL 1.00 OV 0.99 ! PT 0.99 SC 0.98 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.0184 ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.97 LA 1.01 ! MK 0.93 NL 1.00 OV 1.00 PT 1.00 ! SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.972251 ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 HN 1.03 KP 1.02 LA 1.03 ! MK 1.04 NL 1.05 OV 1.02 PT 1.03 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 4: 0.937294 ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 1.04 HN 1.08 KP 1.06 ! LA 1.06 MK 1.13 OV 1.06 PT 1.05 ! SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.940685 ! Telescope amplitude corrections in sub-array 5: ! BR 1.07 FD 1.04 HN 1.10 KP 1.05 ! NL 1.08 OV 1.05 SC 1.06 ! ! Amplitude normalization factor in sub-array 6: 0.996154 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.01 HN 1.02 KP 0.99 ! LA 1.01 MK 1.00 NL 1.00 OV 0.99 ! ! Amplitude normalization factor in sub-array 7: 1.01969 ! Telescope amplitude corrections in sub-array 7: ! BR 0.98 FD 0.98 HN 0.97 KP 0.98 ! LA 0.99 NL 0.97 OV 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.04109 ! Telescope amplitude corrections in sub-array 8: ! BR 0.97 FD 0.95 KP 0.97 LA 0.98 ! NL 0.94 OV 0.96 ! ! ! Correcting IF 8. ! Amplitude normalization factor in sub-array 1: 1.01425 ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 0.99 KP 0.99 ! LA 1.00 MK 0.94 NL 1.00 OV 0.98 ! PT 0.99 SC 0.98 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Amplitude normalization factor in sub-array 2: 1.01785 ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 0.97 LA 1.01 ! MK 0.93 NL 1.00 OV 1.00 PT 1.00 ! SC 0.95 ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Amplitude normalization factor in sub-array 3: 0.972907 ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 HN 1.04 KP 1.02 LA 1.02 ! MK 1.04 NL 1.05 OV 1.02 PT 1.03 ! SC 1.00 ! ! Amplitude normalization factor in sub-array 4: 0.937431 ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 1.05 HN 1.08 KP 1.05 ! LA 1.06 MK 1.12 OV 1.05 PT 1.06 ! SC 1.06 ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Amplitude normalization factor in sub-array 5: 0.940442 ! Telescope amplitude corrections in sub-array 5: ! BR 1.06 FD 1.04 HN 1.10 KP 1.05 ! NL 1.08 OV 1.05 SC 1.06 ! ! Amplitude normalization factor in sub-array 6: 0.997708 ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 FD 1.01 HN 1.01 KP 0.99 ! LA 1.02 MK 0.99 NL 0.99 OV 0.99 ! ! Amplitude normalization factor in sub-array 7: 1.01865 ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 FD 0.98 HN 0.98 KP 0.98 ! LA 0.99 NL 0.97 OV 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 8. ! Amplitude normalization factor in sub-array 8: 1.04314 ! Telescope amplitude corrections in sub-array 8: ! BR 0.97 FD 0.94 KP 0.96 LA 0.98 ! NL 0.95 OV 0.96 ! ! ! Fit before self-cal, rms=0.062806Jy sigma=1.686086 ! Fit after self-cal, rms=0.062452Jy sigma=1.729288 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=0.062452Jy sigma=1.729288 ! Fit after self-cal, rms=0.062450Jy sigma=1.728981 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.691 mas, bmaj=4.07 mas, bpa=-0.5441 degrees ! Estimated noise=0.112155 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 = 0.00472315 Jy ! Component: 100 - total flux cleaned = 0.005238 Jy ! Component: 150 - total flux cleaned = 0.0056308 Jy ! Component: 200 - total flux cleaned = 0.00574015 Jy ! Total flux subtracted in 200 components = 0.00574015 Jy ! Clean residual min=-0.004640 max=0.004478 Jy/beam ! Clean residual mean=0.000004 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 1.00097 Jy ! Performing phase self-cal over 10 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 112 components and 1.00097 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=0.061621Jy sigma=1.706692 ! Fit after self-cal, rms=0.061535Jy sigma=1.705366 ! 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=0.061535Jy sigma=1.705366 ! Fit after self-cal, rms=0.060296Jy sigma=1.671223 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 = 0.000116111 Jy ! Component: 100 - total flux cleaned = -0.000218336 Jy ! Component: 150 - total flux cleaned = -0.000290413 Jy ! Component: 200 - total flux cleaned = -0.00035662 Jy ! Total flux subtracted in 200 components = -0.00035662 Jy ! Clean residual min=-0.004597 max=0.004394 Jy/beam ! Clean residual mean=0.000004 rms=0.001100 Jy/beam ! Combined flux in latest and established models = 1.00061 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 124 components and 1.00061 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=0.060068Jy sigma=1.665528 ! Fit after self-cal, rms=0.059725Jy sigma=1.657485 ! 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: 1.691 x 4.07 at -0.5441 degrees (North through East) ! Clean map min=-0.0045251 max=0.65449 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 ! Performing amp+phase self-cal over 60 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=0.059725Jy sigma=1.657485 ! Fit after self-cal, rms=0.033008Jy sigma=0.832054 ! 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=0.033008Jy sigma=0.832054 ! Fit after self-cal, rms=0.032889Jy sigma=0.828559 ! Inverting map and beam ! Estimated beam: bmin=1.688 mas, bmaj=4.078 mas, bpa=-0.7506 degrees ! Estimated noise=0.111878 mJy/beam. ! Added new window around map position (9, 9.3). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121632 Jy ! Component: 100 - total flux cleaned = 0.00251964 Jy ! Component: 150 - total flux cleaned = 0.00272794 Jy ! Component: 200 - total flux cleaned = 0.00290884 Jy ! Total flux subtracted in 200 components = 0.00290884 Jy ! Clean residual min=-0.001917 max=0.002767 Jy/beam ! Clean residual mean=0.000002 rms=0.000439 Jy/beam ! Combined flux in latest and established models = 1.00352 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 30 model components to the UV plane model. ! The established model now contains 149 components and 1.00352 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=0.032396Jy sigma=0.814012 ! Fit after self-cal, rms=0.032241Jy sigma=0.810775 ! Inverting map ! Added new window around map position (4.2, 9). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184736 Jy ! Component: 100 - total flux cleaned = 0.0024466 Jy ! Component: 150 - total flux cleaned = 0.00292614 Jy ! Component: 200 - total flux cleaned = 0.00340013 Jy ! Total flux subtracted in 200 components = 0.00340013 Jy ! Clean residual min=-0.001682 max=0.001956 Jy/beam ! Clean residual mean=0.000002 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 1.00692 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 173 components and 1.00692 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=0.031887Jy sigma=0.799738 ! Fit after self-cal, rms=0.031794Jy sigma=0.797889 ! Inverting map ! Added new window around map position (48.6, 29.1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103683 Jy ! Component: 100 - total flux cleaned = 0.00161105 Jy ! Component: 150 - total flux cleaned = 0.00206349 Jy ! Component: 200 - total flux cleaned = 0.00229149 Jy ! Total flux subtracted in 200 components = 0.00229149 Jy ! Clean residual min=-0.001623 max=0.001812 Jy/beam ! Clean residual mean=0.000001 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 1.00921 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 35 model components to the UV plane model. ! The established model now contains 192 components and 1.00921 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=0.031590Jy sigma=0.792124 ! Fit after self-cal, rms=0.031518Jy sigma=0.790871 ! Inverting map ! Added new window around map position (3.6, -7.8). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000601784 Jy ! Component: 100 - total flux cleaned = 0.000960568 Jy ! Component: 150 - total flux cleaned = 0.00134154 Jy ! Component: 200 - total flux cleaned = 0.00164885 Jy ! Total flux subtracted in 200 components = 0.00164885 Jy ! Clean residual min=-0.001469 max=0.001516 Jy/beam ! Clean residual mean=0.000001 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 1.01086 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 213 components and 1.01086 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=0.031347Jy sigma=0.785931 ! Fit after self-cal, rms=0.031309Jy sigma=0.785289 ! Inverting map ! Added new window around map position (7.8, 19.5). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00119296 Jy ! Component: 100 - total flux cleaned = 0.00162932 Jy ! Component: 150 - total flux cleaned = 0.00192044 Jy ! Component: 200 - total flux cleaned = 0.00214867 Jy ! Total flux subtracted in 200 components = 0.00214867 Jy ! Clean residual min=-0.001320 max=0.001483 Jy/beam ! Clean residual mean=0.000001 rms=0.000297 Jy/beam ! Combined flux in latest and established models = 1.01301 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 39 model components to the UV plane model. ! The established model now contains 243 components and 1.01301 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=0.031176Jy sigma=0.781604 ! Fit after self-cal, rms=0.031143Jy sigma=0.781153 ! Inverting map ! Added new window around map position (-1.8, -23.1). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.000276298 Jy ! Component: 100 - total flux cleaned = 7.69714e-05 Jy ! Component: 150 - total flux cleaned = 2.80397e-05 Jy ! Component: 200 - total flux cleaned = 0.000248359 Jy ! Total flux subtracted in 200 components = 0.000248359 Jy ! Clean residual min=-0.001203 max=0.001434 Jy/beam ! Clean residual mean=0.000001 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 1.01326 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 265 components and 1.01326 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=0.031008Jy sigma=0.777415 ! Fit after self-cal, rms=0.030981Jy sigma=0.776986 ! Inverting map ! Added new window around map position (-17.1, 36.3). ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00122117 Jy ! Component: 100 - total flux cleaned = 0.0016005 Jy ! Component: 150 - total flux cleaned = 0.00182028 Jy ! Component: 200 - total flux cleaned = 0.00188643 Jy ! Total flux subtracted in 200 components = 0.00188643 Jy ! Clean residual min=-0.001198 max=0.001078 Jy/beam ! Clean residual mean=0.000001 rms=0.000259 Jy/beam ! Combined flux in latest and established models = 1.01515 Jy ! Performing phase self-cal over 0.5 minute time intervals ! Adding 42 model components to the UV plane model. ! The established model now contains 284 components and 1.01515 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=0.030863Jy sigma=0.773964 ! Fit after self-cal, rms=0.030848Jy sigma=0.773714 ! Inverting map ! ============== Finished amplitude self-cal ============== 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=1.221 mas, bmaj=3.586 mas, bpa=-1.138 degrees ! Estimated noise=0.195455 mJy/beam. ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.547903 Jy ! Component: 100 - total flux cleaned = 0.710256 Jy ! Component: 150 - total flux cleaned = 0.788244 Jy ! Component: 200 - total flux cleaned = 0.837635 Jy ! Total flux subtracted in 200 components = 0.837635 Jy ! Clean residual min=-0.010175 max=0.020428 Jy/beam ! Clean residual mean=0.000001 rms=0.002449 Jy/beam ! Combined flux in latest and established models = 0.837635 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.837635 Jy ! Inverting map and beam ! Estimated beam: bmin=1.688 mas, bmaj=4.078 mas, bpa=-0.7506 degrees ! Estimated noise=0.111878 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 = 0.0645399 Jy ! Component: 100 - total flux cleaned = 0.102204 Jy ! Component: 150 - total flux cleaned = 0.125506 Jy ! Component: 200 - total flux cleaned = 0.140334 Jy ! Total flux subtracted in 200 components = 0.140334 Jy ! Clean residual min=-0.004080 max=0.005922 Jy/beam ! Clean residual mean=0.000006 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.977969 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 90 components and 0.977969 Jy ! Inverting map ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00971846 Jy ! Component: 100 - total flux cleaned = 0.0163088 Jy ! Component: 150 - total flux cleaned = 0.0211023 Jy ! Component: 200 - total flux cleaned = 0.0248637 Jy ! Total flux subtracted in 200 components = 0.0248637 Jy ! Clean residual min=-0.002605 max=0.002110 Jy/beam ! Clean residual mean=0.000002 rms=0.000475 Jy/beam ! Combined flux in latest and established models = 1.00283 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 134 components and 1.00283 Jy ! Inverting map clean ! clean: niter=200 gain=0.04 cutoff=0 ! Component: 050 - total flux cleaned = 0.00294019 Jy ! Component: 100 - total flux cleaned = 0.00501201 Jy ! Component: 150 - total flux cleaned = 0.00628721 Jy ! Component: 200 - total flux cleaned = 0.00718933 Jy ! Total flux subtracted in 200 components = 0.00718933 Jy ! Clean residual min=-0.002124 max=0.001731 Jy/beam ! Clean residual mean=0.000001 rms=0.000373 Jy/beam ! Combined flux in latest and established models = 1.01002 Jy selfcal false, false, phase_soltime ! Performing phase self-cal over 0.5 minute time intervals ! Adding 43 model components to the UV plane model. ! The established model now contains 162 components and 1.01002 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=0.031416Jy sigma=0.788235 ! Fit after self-cal, rms=0.031285Jy sigma=0.784954 wmodel J0530+1331_C_map.mod ! Writing 162 model components to file: J0530+1331_C_map.mod wobs J0530+1331_C_uvs.fits ! Writing UV FITS file: J0530+1331_C_uvs.fits wwins J0530+1331_C_map.win ! wwins: Wrote 11 windows to J0530+1331_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 = 0.000274256 Jy ! Component: 100 - total flux cleaned = 0.00030451 Jy ! Component: 150 - total flux cleaned = 0.000355895 Jy ! Component: 200 - total flux cleaned = 0.000529362 Jy ! Component: 250 - total flux cleaned = 0.00062403 Jy ! Component: 300 - total flux cleaned = 0.000806264 Jy ! Component: 350 - total flux cleaned = 0.0010266 Jy ! Component: 400 - total flux cleaned = 0.00124014 Jy ! Component: 450 - total flux cleaned = 0.0013649 Jy ! Component: 500 - total flux cleaned = 0.00150707 Jy ! Component: 550 - total flux cleaned = 0.00164605 Jy ! Component: 600 - total flux cleaned = 0.00180166 Jy ! Component: 650 - total flux cleaned = 0.0019541 Jy ! Component: 700 - total flux cleaned = 0.00210291 Jy ! Component: 750 - total flux cleaned = 0.00223041 Jy ! Component: 800 - total flux cleaned = 0.00242719 Jy ! Component: 850 - total flux cleaned = 0.00255029 Jy ! Component: 900 - total flux cleaned = 0.00270596 Jy ! Component: 950 - total flux cleaned = 0.00287565 Jy ! Component: 1000 - total flux cleaned = 0.00300915 Jy ! Component: 1050 - total flux cleaned = 0.0031899 Jy ! Component: 1100 - total flux cleaned = 0.00331901 Jy ! Component: 1150 - total flux cleaned = 0.0034466 Jy ! Component: 1200 - total flux cleaned = 0.00350916 Jy ! Component: 1250 - total flux cleaned = 0.00361761 Jy ! Component: 1300 - total flux cleaned = 0.00372427 Jy ! Component: 1350 - total flux cleaned = 0.00378453 Jy ! Component: 1400 - total flux cleaned = 0.00388861 Jy ! Component: 1450 - total flux cleaned = 0.00391825 Jy ! Component: 1500 - total flux cleaned = 0.00406277 Jy ! Component: 1550 - total flux cleaned = 0.00416237 Jy ! Component: 1600 - total flux cleaned = 0.0042608 Jy ! Component: 1650 - total flux cleaned = 0.00435808 Jy ! Component: 1700 - total flux cleaned = 0.00448122 Jy ! Component: 1750 - total flux cleaned = 0.004549 Jy ! Component: 1800 - total flux cleaned = 0.0046563 Jy ! Component: 1850 - total flux cleaned = 0.00477567 Jy ! Component: 1900 - total flux cleaned = 0.00485426 Jy ! Component: 1950 - total flux cleaned = 0.00489316 Jy ! Component: 2000 - total flux cleaned = 0.00494447 Jy ! Component: 2050 - total flux cleaned = 0.00503333 Jy ! Component: 2100 - total flux cleaned = 0.00504603 Jy ! Component: 2150 - total flux cleaned = 0.00513296 Jy ! Component: 2200 - total flux cleaned = 0.00515765 Jy ! Component: 2250 - total flux cleaned = 0.00519437 Jy ! Component: 2300 - total flux cleaned = 0.00523078 Jy ! Component: 2350 - total flux cleaned = 0.0053029 Jy ! Component: 2400 - total flux cleaned = 0.00535048 Jy ! Component: 2450 - total flux cleaned = 0.00536231 Jy ! Component: 2500 - total flux cleaned = 0.00543266 Jy ! Component: 2550 - total flux cleaned = 0.00546769 Jy ! Component: 2600 - total flux cleaned = 0.00550211 Jy ! Component: 2650 - total flux cleaned = 0.00554796 Jy ! Component: 2700 - total flux cleaned = 0.00559323 Jy ! Component: 2750 - total flux cleaned = 0.00563821 Jy ! Component: 2800 - total flux cleaned = 0.00564949 Jy ! Component: 2850 - total flux cleaned = 0.00571587 Jy ! Component: 2900 - total flux cleaned = 0.00569397 Jy ! Component: 2950 - total flux cleaned = 0.00577018 Jy ! Component: 3000 - total flux cleaned = 0.00579188 Jy ! Component: 3050 - total flux cleaned = 0.0058349 Jy ! Component: 3100 - total flux cleaned = 0.00589891 Jy ! Component: 3150 - total flux cleaned = 0.00588831 Jy ! Component: 3200 - total flux cleaned = 0.00595151 Jy ! Component: 3250 - total flux cleaned = 0.00595156 Jy ! Component: 3300 - total flux cleaned = 0.00598271 Jy ! Component: 3350 - total flux cleaned = 0.00600338 Jy ! Component: 3400 - total flux cleaned = 0.00600333 Jy ! Component: 3450 - total flux cleaned = 0.00603392 Jy ! Component: 3500 - total flux cleaned = 0.00605423 Jy ! Component: 3550 - total flux cleaned = 0.00610441 Jy ! Component: 3600 - total flux cleaned = 0.00611432 Jy ! Component: 3650 - total flux cleaned = 0.00613422 Jy ! Component: 3700 - total flux cleaned = 0.00613426 Jy ! Component: 3750 - total flux cleaned = 0.00619314 Jy ! Component: 3800 - total flux cleaned = 0.00622231 Jy ! Component: 3850 - total flux cleaned = 0.00626104 Jy ! Component: 3900 - total flux cleaned = 0.00622249 Jy ! Component: 3950 - total flux cleaned = 0.00627031 Jy ! Component: 4000 - total flux cleaned = 0.0062989 Jy ! Component: 4050 - total flux cleaned = 0.00633675 Jy ! Total flux subtracted in 4096 components = 0.00636488 Jy ! Clean residual min=-0.000526 max=0.000500 Jy/beam ! Clean residual mean=0.000001 rms=0.000173 Jy/beam ! Combined flux in latest and established models = 1.01639 Jy keep ! Adding 348 model components to the UV plane model. ! The established model now contains 506 components and 1.01639 Jy ![Exited script file: /opt64/bin/pima_mupet_02.dfm] wmap /vlbi/vcs9/uvm//J0530+1331_C_c_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.688 x 4.078 at -0.7506 degrees (North through East) ! Clean map min=-0.0013231 max=0.65112 Jy/beam ! Writing clean map to FITS file: /vlbi/vcs9/uvm//J0530+1331_C_c_map.fits wmodel /vlbi/vcs9/uvm//J0530+1331_C_c_map.mod ! Writing 506 model components to file: /vlbi/vcs9/uvm//J0530+1331_C_c_map.mod wobs /vlbi/vcs9/uvm//J0530+1331_C_c_uvs.fits ! Writing UV FITS file: /vlbi/vcs9/uvm//J0530+1331_C_c_uvs.fits wwins /vlbi/vcs9/uvm//J0530+1331_C_c_map.win ! wwins: Wrote 12 windows to /vlbi/vcs9/uvm//J0530+1331_C_c_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.651123 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000172579 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0795144 0.0795144 0.159029 0.318058 0.636115 1.27223 2.54446 5.08892 10.1778 20.3557 40.7114 81.4227 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.651 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3772.9 quit ! Quitting program ! Log file /vlbi/vcs9/uvm//J0530+1331_C_c_dfm.log closed on Tue Dec 26 21:41:41 2017