! Started logfile: /scr/pima/gb073_uvs/J1739+4737_X_uvs.log on Sat Dec 26 09:43:04 2015 obs /scr/pima/gb073_uvs/J1739+4737_X_uva.fits ! Reading UV FITS file: /scr/pima/gb073_uvs/J1739+4737_X_uva.fits ! AN table 1: 6 integrations on 55 of 55 possible baselines. ! AN table 2: 6 integrations on 55 of 55 possible baselines. ! AN table 3: 6 integrations on 36 of 36 possible baselines. ! AN table 4: 6 integrations on 55 of 55 possible baselines. ! Apparent sampling: 0.985075 visibilities/baseline/integration-bin. ! Found source: J1739+4737 ! ! 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 8.39799e+09 8e+06 1 8e+06 ! 02 2 8.40599e+09 8e+06 1 8e+06 ! 03 3 8.46799e+09 8e+06 1 8e+06 ! 04 4 8.47599e+09 8e+06 1 8e+06 ! 05 5 8.78299e+09 8e+06 1 8e+06 ! 06 6 8.79099e+09 8e+06 1 8e+06 ! 07 7 8.88799e+09 8e+06 1 8e+06 ! 08 8 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 9504 visibilities. select RR ! 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/gb073_uvs/J1739+4737_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 5. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 6. ! A total of 12 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 12 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.085164Jy sigma=9.424153 ! Fit after self-cal, rms=0.652364Jy sigma=5.238170 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Estimated beam: bmin=0.5394 mas, bmaj=0.7969 mas, bpa=3.003 degrees ! Estimated noise=1.65785 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.277888 Jy ! Component: 100 - total flux cleaned = 0.378626 Jy ! Total flux subtracted in 100 components = 0.378626 Jy ! Clean residual min=-0.016213 max=0.052355 Jy/beam ! Clean residual mean=0.000008 rms=0.004314 Jy/beam ! Combined flux in latest and established models = 0.378626 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.378626 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=0.162035Jy sigma=1.273366 ! Fit after self-cal, rms=0.161657Jy sigma=1.272276 ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Added new window around map position (-0.8, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0541161 Jy ! Component: 100 - total flux cleaned = 0.0872498 Jy ! Total flux subtracted in 100 components = 0.0872498 Jy ! Clean residual min=-0.012598 max=0.023014 Jy/beam ! Clean residual mean=-0.000003 rms=0.002823 Jy/beam ! Combined flux in latest and established models = 0.465876 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.465876 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=0.137851Jy sigma=0.943659 ! Fit after self-cal, rms=0.137213Jy sigma=0.938110 ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0246769 Jy ! Component: 100 - total flux cleaned = 0.0414324 Jy ! Total flux subtracted in 100 components = 0.0414324 Jy ! Clean residual min=-0.011177 max=0.013995 Jy/beam ! Clean residual mean=-0.000008 rms=0.002302 Jy/beam ! Combined flux in latest and established models = 0.507308 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 20 components and 0.507308 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=0.131483Jy sigma=0.846962 ! Fit after self-cal, rms=0.131192Jy sigma=0.844090 ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Estimated beam: bmin=0.6497 mas, bmaj=0.978 mas, bpa=5.772 degrees ! Estimated noise=1.04413 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.019333 Jy ! Component: 100 - total flux cleaned = 0.0295269 Jy ! Component: 150 - total flux cleaned = 0.0343104 Jy ! Component: 200 - total flux cleaned = 0.0354949 Jy ! Total flux subtracted in 200 components = 0.0354949 Jy ! Clean residual min=-0.008885 max=0.007657 Jy/beam ! Clean residual mean=-0.000038 rms=0.001742 Jy/beam ! Combined flux in latest and established models = 0.542803 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.542803 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=0.129333Jy sigma=0.807386 ! Fit after self-cal, rms=0.129184Jy sigma=0.805802 ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6497 x 0.978 at 5.772 degrees (North through East) ! Clean map min=-0.0075427 max=0.36178 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 EF 1.00* FD 0.96 KP 1.01 ! LA 1.00 MC 0.98 NL 0.93 OV 1.00 ! PT 0.94 SC 1.06 ZC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 EF 1.00* FD 1.04 KP 1.01 ! LA 1.06 MC 0.92 NL 0.95 ON 0.99 ! PT 1.00 SC 0.90 ZC 0.82 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.88 EF 1.00* KP 0.99 MC 0.99 ! MK 0.94 NL 1.02 ON 1.00 PT 1.04 ! ZC 0.78 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.90 EF 1.00* FD 0.94 KP 1.00 ! LA 1.01 MC 1.07 MK 0.98 NL 0.93 ! ON 0.99 OV 0.98 PT 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 EF 1.00* FD 1.04 KP 1.01 ! LA 1.06 MC 0.98 NL 0.93 OV 1.01 ! PT 1.02 SC 1.07 ZC 1.13 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 EF 1.00* FD 1.07 KP 1.06 ! LA 1.08 MC 1.04 NL 0.95 ON 0.99 ! PT 1.05 SC 1.00 ZC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 EF 1.00* KP 1.01 MC 0.99 ! MK 0.96 NL 1.02 ON 1.06 PT 1.01 ! ZC 0.78 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 EF 1.00* FD 1.00 KP 0.99 ! LA 1.04 MC 1.01 MK 1.02 NL 0.99 ! ON 1.05 OV 1.01 PT 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 EF 1.00* FD 0.98 KP 0.95 ! LA 0.97 MC 0.99 NL 0.93 OV 0.99 ! PT 1.02 SC 1.11 ZC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 EF 1.00* FD 1.04 KP 1.03 ! LA 0.98 MC 0.95 NL 0.93 ON 0.93 ! PT 1.02 SC 0.99 ZC 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 EF 1.00* KP 0.94 MC 0.96 ! MK 0.92 NL 1.02 ON 1.03 PT 1.00 ! ZC 0.76 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 EF 1.00* FD 0.97 KP 0.95 ! LA 0.95 MC 1.05 MK 0.92 NL 0.96 ! ON 0.94 OV 0.97 PT 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 EF 1.00* FD 1.00 KP 0.97 ! LA 0.99 MC 1.03 NL 0.95 OV 1.01 ! PT 1.01 SC 1.14 ZC 1.08 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 EF 1.00* FD 1.08 KP 1.03 ! LA 1.00 MC 1.02 NL 0.97 ON 0.90 ! PT 1.06 SC 1.03 ZC 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 EF 1.00* KP 0.99 MC 0.96 ! MK 0.96 NL 1.05 ON 1.05 PT 1.02 ! ZC 0.83 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 EF 1.00* FD 1.00 KP 0.97 ! LA 0.99 MC 1.09 MK 0.98 NL 0.98 ! ON 0.90 OV 0.97 PT 1.02 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 1.00* FD 1.00 KP 0.91 ! LA 0.98 MC 1.29 NL 0.99 OV 1.06 ! PT 0.96 SC 0.99 ZC 1.21 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.09 KP 0.95 ! LA 0.99 MC 1.23 NL 1.00 ON 1.21 ! PT 0.97 SC 1.02 ZC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* KP 0.90 MC 1.31 ! MK 0.95 NL 1.04 ON 1.29 PT 0.98 ! ZC 0.77 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 0.99 KP 0.88 ! LA 0.99 MC 1.55 MK 0.98 NL 0.98 ! ON 1.05 OV 1.07 PT 0.97 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 1.00* FD 0.99 KP 0.89 ! LA 1.00 MC 1.37 NL 1.00 OV 1.03 ! PT 0.96 SC 1.02 ZC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.03 KP 0.99 ! LA 1.03 MC 1.18 NL 0.98 ON 1.23 ! PT 0.99 SC 0.92 ZC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* KP 0.92 MC 1.27 ! MK 0.99 NL 1.08 ON 1.35 PT 0.91 ! ZC 0.81 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 0.96 KP 0.89 ! LA 0.99 MC 1.34 MK 0.99 NL 0.99 ! ON 1.46 OV 1.05 PT 0.92 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 EF 1.00* FD 1.11 KP 0.91 ! LA 1.04 MC 1.37 NL 1.00 OV 1.02 ! PT 1.02 SC 1.14 ZC 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 EF 1.00* FD 1.08 KP 1.01 ! LA 1.09 MC 1.29 NL 1.00 ON 1.29 ! PT 1.05 SC 1.06 ZC 0.72 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 EF 1.00* KP 0.98 MC 1.33 ! MK 1.00 NL 1.11 ON 1.39 PT 1.04 ! ZC 0.67 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 EF 1.00* FD 1.05 KP 0.87 ! LA 1.05 MC 1.42 MK 1.08 NL 1.02 ! ON 1.33 OV 0.98 PT 0.98 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 EF 1.00* FD 1.05 KP 0.90 ! LA 1.05 MC 1.43 NL 0.99 OV 1.03 ! PT 1.03 SC 1.09 ZC 0.78 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.07 EF 1.00* FD 1.08 KP 1.03 ! LA 1.08 MC 1.35 NL 1.02 ON 1.34 ! PT 1.02 SC 0.98 ZC 0.66 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 EF 1.00* KP 0.92 MC 1.36 ! MK 1.02 NL 1.16 ON 1.28 PT 1.09 ! ZC 0.65 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 EF 1.00* FD 1.03 KP 0.91 ! LA 1.03 MC 1.24 MK 1.09 NL 1.02 ! ON 1.40 OV 1.01 PT 1.01 ! ! ! Fit before self-cal, rms=0.129184Jy sigma=0.805802 ! Fit after self-cal, rms=0.127715Jy sigma=0.707541 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Estimated beam: bmin=0.6476 mas, bmaj=1.005 mas, bpa=6.442 degrees ! Estimated noise=1.05143 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139037 Jy ! Component: 100 - total flux cleaned = 0.00110013 Jy ! Component: 150 - total flux cleaned = 0.00109054 Jy ! Component: 200 - total flux cleaned = 0.0010818 Jy ! Total flux subtracted in 200 components = 0.0010818 Jy ! Clean residual min=-0.003610 max=0.004331 Jy/beam ! Clean residual mean=0.000006 rms=0.000812 Jy/beam ! Combined flux in latest and established models = 0.543885 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 0.543885 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=0.127363Jy sigma=0.704592 ! Fit after self-cal, rms=0.127747Jy sigma=0.703629 ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Added new window around map position (-9.2, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318226 Jy ! Component: 100 - total flux cleaned = 0.00368039 Jy ! Component: 150 - total flux cleaned = 0.00392823 Jy ! Component: 200 - total flux cleaned = 0.00414484 Jy ! Total flux subtracted in 200 components = 0.00414484 Jy ! Clean residual min=-0.003426 max=0.004061 Jy/beam ! Clean residual mean=0.000004 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.54803 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 45 components and 0.54803 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=0.127541Jy sigma=0.701896 ! Fit after self-cal, rms=0.127546Jy sigma=0.701733 ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Added new window around map position (-5.6, -3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00307985 Jy ! Component: 100 - total flux cleaned = 0.00362496 Jy ! Component: 150 - total flux cleaned = 0.00416593 Jy ! Component: 200 - total flux cleaned = 0.00443749 Jy ! Total flux subtracted in 200 components = 0.00443749 Jy ! Clean residual min=-0.003183 max=0.003647 Jy/beam ! Clean residual mean=0.000002 rms=0.000742 Jy/beam ! Combined flux in latest and established models = 0.552467 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 58 components and 0.552467 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=0.127421Jy sigma=0.700144 ! Fit after self-cal, rms=0.127425Jy sigma=0.700044 ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.127425Jy sigma=0.700044 ! Fit after self-cal, rms=0.128976Jy sigma=0.699157 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Estimated beam: bmin=0.6474 mas, bmaj=1.011 mas, bpa=6.61 degrees ! Estimated noise=1.05349 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000912972 Jy ! Component: 100 - total flux cleaned = 0.00100169 Jy ! Component: 150 - total flux cleaned = 0.00114028 Jy ! Component: 200 - total flux cleaned = 0.00120469 Jy ! Total flux subtracted in 200 components = 0.00120469 Jy ! Clean residual min=-0.003183 max=0.003319 Jy/beam ! Clean residual mean=0.000003 rms=0.000712 Jy/beam ! Combined flux in latest and established models = 0.553672 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 61 components and 0.553672 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=0.128844Jy sigma=0.698046 ! Fit after self-cal, rms=0.128871Jy sigma=0.697934 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (1.2, -22.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00229314 Jy ! Component: 100 - total flux cleaned = 0.00236638 Jy ! Component: 150 - total flux cleaned = 0.0026392 Jy ! Component: 200 - total flux cleaned = 0.00276631 Jy ! Total flux subtracted in 200 components = 0.00276631 Jy ! Clean residual min=-0.003099 max=0.002938 Jy/beam ! Clean residual mean=0.000002 rms=0.000694 Jy/beam ! Combined flux in latest and established models = 0.556438 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 73 components and 0.556438 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=0.128756Jy sigma=0.696947 ! Fit after self-cal, rms=0.128752Jy sigma=0.696878 ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.128752Jy sigma=0.696878 ! Fit after self-cal, rms=0.129327Jy sigma=0.696729 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Estimated beam: bmin=0.6471 mas, bmaj=1.013 mas, bpa=6.657 degrees ! Estimated noise=1.05487 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000888845 Jy ! Component: 100 - total flux cleaned = 0.000956838 Jy ! Component: 150 - total flux cleaned = 0.000896667 Jy ! Component: 200 - total flux cleaned = 0.000897276 Jy ! Total flux subtracted in 200 components = 0.000897276 Jy ! Clean residual min=-0.003093 max=0.002909 Jy/beam ! Clean residual mean=0.000003 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.557335 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 75 components and 0.557335 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=0.129241Jy sigma=0.696072 ! Fit after self-cal, rms=0.129251Jy sigma=0.696019 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000130277 Jy ! Component: 100 - total flux cleaned = 0.000183842 Jy ! Component: 150 - total flux cleaned = 0.000183241 Jy ! Component: 200 - total flux cleaned = 0.000134376 Jy ! Total flux subtracted in 200 components = 0.000134376 Jy ! Clean residual min=-0.003082 max=0.002867 Jy/beam ! Clean residual mean=0.000003 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.55747 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 77 components and 0.55747 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=0.129186Jy sigma=0.695587 ! Fit after self-cal, rms=0.129188Jy sigma=0.695554 ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.129188Jy sigma=0.695554 ! Fit after self-cal, rms=0.129603Jy sigma=0.695483 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Estimated beam: bmin=2.787 mas, bmaj=3.101 mas, bpa=-53.68 degrees ! Estimated noise=1.35721 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000507253 Jy ! Component: 100 - total flux cleaned = 0.000418269 Jy ! Component: 150 - total flux cleaned = 0.000367474 Jy ! Component: 200 - total flux cleaned = 0.000322047 Jy ! Total flux subtracted in 200 components = 0.000322047 Jy ! Clean residual min=-0.003439 max=0.003006 Jy/beam ! Clean residual mean=0.000008 rms=0.000778 Jy/beam ! Combined flux in latest and established models = 0.557792 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 84 components and 0.557792 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=0.129568Jy sigma=0.695327 ! Fit after self-cal, rms=0.129576Jy sigma=0.695304 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.81471e-05 Jy ! Component: 100 - total flux cleaned = -6.71711e-06 Jy ! Component: 150 - total flux cleaned = -4.86123e-05 Jy ! Component: 200 - total flux cleaned = -8.66255e-05 Jy ! Total flux subtracted in 200 components = -8.66255e-05 Jy ! Clean residual min=-0.003446 max=0.003017 Jy/beam ! Clean residual mean=0.000008 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.557705 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 88 components and 0.557705 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=0.129553Jy sigma=0.695232 ! Fit after self-cal, rms=0.129554Jy sigma=0.695210 ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Estimated beam: bmin=0.6466 mas, bmaj=1.014 mas, bpa=6.698 degrees ! Estimated noise=1.05622 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6466 x 1.014 at 6.698 degrees (North through East) ! Clean map min=-0.0031132 max=0.3626 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Estimated beam: bmin=0.5348 mas, bmaj=0.827 mas, bpa=4.576 degrees ! Estimated noise=1.70163 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.282329 Jy ! Component: 100 - total flux cleaned = 0.383785 Jy ! Component: 150 - total flux cleaned = 0.4381 Jy ! Component: 200 - total flux cleaned = 0.471706 Jy ! Total flux subtracted in 200 components = 0.471706 Jy ! Clean residual min=-0.007648 max=0.017777 Jy/beam ! Clean residual mean=0.000009 rms=0.001959 Jy/beam ! Combined flux in latest and established models = 0.471706 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.471706 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Estimated beam: bmin=0.6466 mas, bmaj=1.014 mas, bpa=6.698 degrees ! Estimated noise=1.05622 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.033788 Jy ! Component: 100 - total flux cleaned = 0.0518654 Jy ! Component: 150 - total flux cleaned = 0.06174 Jy ! Component: 200 - total flux cleaned = 0.0673169 Jy ! Total flux subtracted in 200 components = 0.0673169 Jy ! Clean residual min=-0.003399 max=0.004488 Jy/beam ! Clean residual mean=0.000009 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.539023 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 36 components and 0.539023 Jy ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Added new window around map position (-0.6, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00450246 Jy ! Component: 100 - total flux cleaned = 0.00789129 Jy ! Component: 150 - total flux cleaned = 0.0102798 Jy ! Component: 200 - total flux cleaned = 0.0117618 Jy ! Total flux subtracted in 200 components = 0.0117618 Jy ! Clean residual min=-0.002949 max=0.003068 Jy/beam ! Clean residual mean=0.000005 rms=0.000692 Jy/beam ! Combined flux in latest and established models = 0.550785 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 57 components and 0.550785 Jy ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Added new window around map position (-3.2, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00283688 Jy ! Component: 100 - total flux cleaned = 0.00357579 Jy ! Component: 150 - total flux cleaned = 0.00410317 Jy ! Component: 200 - total flux cleaned = 0.00451976 Jy ! Total flux subtracted in 200 components = 0.00451976 Jy ! Clean residual min=-0.002872 max=0.002907 Jy/beam ! Clean residual mean=0.000004 rms=0.000655 Jy/beam ! Combined flux in latest and established models = 0.555305 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 0.555305 Jy ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Added new window around map position (-40, -47.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00204786 Jy ! Component: 100 - total flux cleaned = 0.00250314 Jy ! Component: 150 - total flux cleaned = 0.00274629 Jy ! Component: 200 - total flux cleaned = 0.0029765 Jy ! Total flux subtracted in 200 components = 0.0029765 Jy ! Clean residual min=-0.002758 max=0.002620 Jy/beam ! Clean residual mean=-0.000002 rms=0.000638 Jy/beam ! Combined flux in latest and established models = 0.558281 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 81 components and 0.558281 Jy ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Estimated beam: bmin=2.787 mas, bmaj=3.101 mas, bpa=-53.68 degrees ! Estimated noise=1.35721 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120742 Jy ! Component: 100 - total flux cleaned = 0.00141776 Jy ! Component: 150 - total flux cleaned = 0.00162873 Jy ! Component: 200 - total flux cleaned = 0.00175134 Jy ! Total flux subtracted in 200 components = 0.00175134 Jy ! Clean residual min=-0.002942 max=0.002884 Jy/beam ! Clean residual mean=-0.000002 rms=0.000724 Jy/beam ! Combined flux in latest and established models = 0.560032 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000140316 Jy ! Component: 100 - total flux cleaned = 0.000219476 Jy ! Component: 150 - total flux cleaned = 0.000344848 Jy ! Component: 200 - total flux cleaned = 0.000438744 Jy ! Total flux subtracted in 200 components = 0.000438744 Jy ! Clean residual min=-0.002918 max=0.002871 Jy/beam ! Clean residual mean=-0.000003 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.560471 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 104 components and 0.560471 Jy ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! Estimated beam: bmin=0.6466 mas, bmaj=1.014 mas, bpa=6.698 degrees ! Estimated noise=1.05622 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00010347 Jy ! Component: 100 - total flux cleaned = -0.000152246 Jy ! Component: 150 - total flux cleaned = -0.000199479 Jy ! Component: 200 - total flux cleaned = -0.000198865 Jy ! Total flux subtracted in 200 components = -0.000198865 Jy ! Clean residual min=-0.002716 max=0.002582 Jy/beam ! Clean residual mean=-0.000001 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.560272 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 121 components and 0.560272 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=0.129189Jy sigma=0.693106 ! Fit after self-cal, rms=0.129118Jy sigma=0.692791 wmodel /scr/pima/gb073_uvs/J1739+4737_X_map.mod ! Writing 121 model components to file: /scr/pima/gb073_uvs/J1739+4737_X_map.mod wobs /scr/pima/gb073_uvs/J1739+4737_X_uvs.fits ! Writing UV FITS file: /scr/pima/gb073_uvs/J1739+4737_X_uvs.fits wwins /scr/pima/gb073_uvs/J1739+4737_X_map.win ! wwins: Wrote 8 windows to /scr/pima/gb073_uvs/J1739+4737_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000257533 Jy ! Component: 100 - total flux cleaned = -0.000162649 Jy ! Component: 150 - total flux cleaned = -0.000162717 Jy ! Component: 200 - total flux cleaned = -0.00025054 Jy ! Component: 250 - total flux cleaned = -0.000336756 Jy ! Component: 300 - total flux cleaned = -0.000337021 Jy ! Component: 350 - total flux cleaned = -0.000379391 Jy ! Component: 400 - total flux cleaned = -0.000379175 Jy ! Component: 450 - total flux cleaned = -0.000338579 Jy ! Component: 500 - total flux cleaned = -0.000257962 Jy ! Component: 550 - total flux cleaned = -0.000256985 Jy ! Component: 600 - total flux cleaned = -0.000178731 Jy ! Component: 650 - total flux cleaned = -0.000140408 Jy ! Component: 700 - total flux cleaned = -0.000178282 Jy ! Component: 750 - total flux cleaned = -0.000177882 Jy ! Component: 800 - total flux cleaned = -0.000177399 Jy ! Component: 850 - total flux cleaned = -6.66872e-05 Jy ! Component: 900 - total flux cleaned = -0.000249769 Jy ! Component: 950 - total flux cleaned = -0.000249599 Jy ! Component: 1000 - total flux cleaned = -0.000249631 Jy ! Component: 1050 - total flux cleaned = -0.000142538 Jy ! Component: 1100 - total flux cleaned = -0.000142374 Jy ! Component: 1150 - total flux cleaned = -0.000247557 Jy ! Component: 1200 - total flux cleaned = -0.000143075 Jy ! Component: 1250 - total flux cleaned = -0.000142977 Jy ! Component: 1300 - total flux cleaned = -0.000211275 Jy ! Component: 1350 - total flux cleaned = -4.1477e-05 Jy ! Component: 1400 - total flux cleaned = -0.000108852 Jy ! Component: 1450 - total flux cleaned = -4.18256e-05 Jy ! Component: 1500 - total flux cleaned = 9.11452e-05 Jy ! Component: 1550 - total flux cleaned = 9.10832e-05 Jy ! Component: 1600 - total flux cleaned = 2.51908e-05 Jy ! Component: 1650 - total flux cleaned = 2.55007e-05 Jy ! Component: 1700 - total flux cleaned = 5.77155e-05 Jy ! Component: 1750 - total flux cleaned = 2.57766e-05 Jy ! Component: 1800 - total flux cleaned = 2.58532e-05 Jy ! Component: 1850 - total flux cleaned = -5.64795e-06 Jy ! Component: 1900 - total flux cleaned = 0.000120538 Jy ! Component: 1950 - total flux cleaned = 0.000120378 Jy ! Component: 2000 - total flux cleaned = 0.000182636 Jy ! Component: 2050 - total flux cleaned = 0.000182607 Jy ! Component: 2100 - total flux cleaned = 0.000213551 Jy ! Component: 2150 - total flux cleaned = 0.000244082 Jy ! Component: 2200 - total flux cleaned = 0.000183017 Jy ! Component: 2250 - total flux cleaned = 0.000243828 Jy ! Component: 2300 - total flux cleaned = 0.000273789 Jy ! Component: 2350 - total flux cleaned = 6.36106e-05 Jy ! Component: 2400 - total flux cleaned = 6.37412e-05 Jy ! Component: 2450 - total flux cleaned = 4.73361e-06 Jy ! Component: 2500 - total flux cleaned = 9.33208e-05 Jy ! Component: 2550 - total flux cleaned = 0.00012266 Jy ! Component: 2600 - total flux cleaned = 9.34373e-05 Jy ! Component: 2650 - total flux cleaned = 3.52893e-05 Jy ! Component: 2700 - total flux cleaned = 0.000122094 Jy ! Component: 2750 - total flux cleaned = 3.54572e-05 Jy ! Component: 2800 - total flux cleaned = 0.000121537 Jy ! Component: 2850 - total flux cleaned = 0.000178494 Jy ! Component: 2900 - total flux cleaned = -2.01995e-05 Jy ! Component: 2950 - total flux cleaned = -0.000104984 Jy ! Component: 3000 - total flux cleaned = -2.06375e-05 Jy ! Component: 3050 - total flux cleaned = -4.84396e-05 Jy ! Component: 3100 - total flux cleaned = -4.85054e-05 Jy ! Component: 3150 - total flux cleaned = 7.06326e-06 Jy ! Component: 3200 - total flux cleaned = -0.000158772 Jy ! Component: 3250 - total flux cleaned = -2.14575e-05 Jy ! Component: 3300 - total flux cleaned = -0.000130758 Jy ! Component: 3350 - total flux cleaned = -7.60893e-05 Jy ! Component: 3400 - total flux cleaned = 5.38487e-06 Jy ! Component: 3450 - total flux cleaned = -4.85007e-05 Jy ! Component: 3500 - total flux cleaned = 5.88758e-05 Jy ! Component: 3550 - total flux cleaned = -4.80004e-05 Jy ! Component: 3600 - total flux cleaned = -2.1341e-05 Jy ! Component: 3650 - total flux cleaned = -7.43426e-05 Jy ! Component: 3700 - total flux cleaned = 5.03226e-06 Jy ! Component: 3750 - total flux cleaned = 0.000110299 Jy ! Component: 3800 - total flux cleaned = 0.000162645 Jy ! Component: 3850 - total flux cleaned = 0.000136391 Jy ! Component: 3900 - total flux cleaned = 8.42064e-05 Jy ! Component: 3950 - total flux cleaned = 0.000161784 Jy ! Component: 4000 - total flux cleaned = 0.000161682 Jy ! Component: 4050 - total flux cleaned = 0.00018736 Jy ! Total flux subtracted in 4096 components = 0.000238541 Jy ! Clean residual min=-0.001703 max=0.001482 Jy/beam ! Clean residual mean=-0.000002 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.560511 Jy keep ! Adding 325 model components to the UV plane model. ! The established model now contains 446 components and 0.560511 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gb073_uvs/J1739+4737_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6466 x 1.014 at 6.698 degrees (North through East) ! Clean map min=-0.0020194 max=0.36252 Jy/beam ! Writing clean map to FITS file: /scr/pima/gb073_uvs/J1739+4737_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.362523 invert ! Inverting map ! Your choice of large map pixels excluded 6.3% of the data. ! The x-axis pixel size should ideally be below 0.1651 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000411862 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.34083 0.34083 0.68166 1.36332 2.72664 5.45328 10.9066 21.8131 43.6263 87.2525 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.362 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 880.203 quit ! Quitting program ! Log file /scr/pima/gb073_uvs/J1739+4737_X_uvs.log closed on Sat Dec 26 09:43:09 2015