! Started logfile: /scr/pima/gb073_uvs/J1603+6945_X_uvs.log on Sat Dec 26 09:42:03 2015 obs /scr/pima/gb073_uvs/J1603+6945_X_uva.fits ! Reading UV FITS file: /scr/pima/gb073_uvs/J1603+6945_X_uva.fits ! AN table 1: 6 integrations on 55 of 55 possible baselines. ! AN table 2: 6 integrations on 78 of 78 possible baselines. ! AN table 3: 6 integrations on 66 of 66 possible baselines. ! AN table 4: 6 integrations on 45 of 45 possible baselines. ! AN table 5: 6 integrations on 66 of 66 possible baselines. ! AN table 6: 6 integrations on 55 of 55 possible baselines. ! Apparent sampling: 0.973516 visibilities/baseline/integration-bin. ! Found source: J1603+6945 ! ! 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 17056 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/J1603+6945_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 7 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 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 7 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 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 7 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 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 7 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 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 5. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 6. ! A total of 13 telescope corrections were flagged in sub-array 1. ! A total of 12 telescope corrections were flagged in sub-array 2. ! A total of 6 telescope corrections were flagged in sub-array 3. ! A total of 12 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 12 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 7. ! A total of 7 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 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 8. ! A total of 7 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 4. ! A total of 6 telescope corrections were flagged in sub-array 5. ! A total of 6 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.018176Jy sigma=8.855614 ! Fit after self-cal, rms=0.852096Jy sigma=7.338061 ! 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 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Estimated beam: bmin=0.5413 mas, bmaj=0.5908 mas, bpa=73.29 degrees ! Estimated noise=1.20573 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 = 0.116424 Jy ! Component: 100 - total flux cleaned = 0.153916 Jy ! Total flux subtracted in 100 components = 0.153916 Jy ! Clean residual min=-0.005624 max=0.015724 Jy/beam ! Clean residual mean=-0.000002 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 0.153916 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.153916 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=0.108740Jy sigma=0.737689 ! Fit after self-cal, rms=0.108661Jy sigma=0.737133 ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.017216 Jy ! Component: 100 - total flux cleaned = 0.0261721 Jy ! Total flux subtracted in 100 components = 0.0261721 Jy ! Clean residual min=-0.005047 max=0.010014 Jy/beam ! Clean residual mean=-0.000004 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 0.180088 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 0.180088 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=0.105597Jy sigma=0.693590 ! Fit after self-cal, rms=0.105553Jy sigma=0.693409 ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Added new window around map position (1, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00923646 Jy ! Component: 100 - total flux cleaned = 0.0139049 Jy ! Total flux subtracted in 100 components = 0.0139049 Jy ! Clean residual min=-0.004951 max=0.004800 Jy/beam ! Clean residual mean=-0.000005 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.193993 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 17 components and 0.193993 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=0.104761Jy sigma=0.683647 ! Fit after self-cal, rms=0.104592Jy sigma=0.682181 ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 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 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Estimated beam: bmin=0.6789 mas, bmaj=0.7302 mas, bpa=81.68 degrees ! Estimated noise=0.73775 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 = 0.00425289 Jy ! Component: 100 - total flux cleaned = 0.00550006 Jy ! Component: 150 - total flux cleaned = 0.00588587 Jy ! Component: 200 - total flux cleaned = 0.00599423 Jy ! Total flux subtracted in 200 components = 0.00599423 Jy ! Clean residual min=-0.003579 max=0.003613 Jy/beam ! Clean residual mean=-0.000018 rms=0.000704 Jy/beam ! Combined flux in latest and established models = 0.199987 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 0.199987 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=0.104403Jy sigma=0.680171 ! Fit after self-cal, rms=0.104371Jy sigma=0.679983 ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6789 x 0.7302 at 81.68 degrees (North through East) ! Clean map min=-0.0026453 max=0.14946 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 0.92 EF 1.00* FD 0.97 KP 0.99 ! LA 0.99 MC 0.90 NL 0.98 OV 0.96 ! PT 0.98 SC 0.97 ZC 0.79 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 EF 1.00* FD 0.98 KP 1.02 ! LA 1.04 MC 0.96 MK 0.88 NL 0.91 ! ON 1.15 OV 0.99 PT 0.94 SC 1.00 ! ZC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 FD 0.99 KP 0.98 LA 1.00 ! MC 1.01 MK 0.96 NL 0.95 ON 1.06 ! OV 0.92 PT 0.97 SC 0.89 ZC 0.88 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.86 EF 1.00* FD 0.97 KP 0.93 ! LA 1.19 MC 1.06 NL 0.98 ON 0.88 ! PT 1.00 ZC 0.79 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 EF 1.00* FD 0.93 KP 1.00 ! LA 1.12 MC 0.96 MK 0.96 NL 0.94 ! ON 0.93 PT 0.91 SC 1.03 ZC 0.92 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 EF 1.00* FD 0.98 KP 1.03 ! LA 1.07 MC 0.86 NL 0.98 ON 0.87 ! OV 1.06 PT 0.91 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 EF 1.00* FD 1.16 KP 0.98 ! LA 1.04 MC 0.95 NL 0.97 OV 1.01 ! PT 0.95 SC 0.92 ZC 0.83 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 EF 1.00* FD 1.05 KP 1.05 ! LA 1.07 MC 1.05 MK 0.92 NL 0.96 ! ON 1.03 OV 0.95 PT 0.99 SC 1.05 ! ZC 0.92 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.00 KP 1.04 LA 1.03 ! MC 1.07 MK 0.96 NL 0.99 ON 0.94 ! OV 1.00 PT 0.98 SC 0.95 ZC 0.82 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 EF 1.00* FD 1.03 KP 1.04 ! LA 1.22 MC 0.93 NL 0.95 ON 0.97 ! PT 1.05 ZC 0.73 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 EF 1.00* FD 1.09 KP 1.00 ! LA 1.01 MC 0.94 MK 1.05 NL 0.97 ! ON 0.91 PT 0.98 SC 0.95 ZC 0.91 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 EF 1.00* FD 1.02 KP 1.01 ! LA 1.08 MC 0.92 NL 0.90 ON 1.09 ! OV 1.05 PT 1.02 SC 1.06 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 EF 1.00* FD 1.03 KP 1.02 ! LA 0.97 MC 0.95 NL 0.95 OV 1.04 ! PT 1.02 SC 1.01 ZC 0.76 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 EF 1.00* FD 1.00 KP 0.98 ! LA 1.03 MC 0.96 MK 0.92 NL 0.89 ! ON 1.04 OV 0.98 PT 1.05 SC 1.10 ! ZC 0.88 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.04 KP 0.99 LA 0.93 ! MC 1.04 MK 1.03 NL 0.95 ON 1.03 ! OV 0.94 PT 0.96 SC 0.95 ZC 0.84 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.90 EF 1.00* FD 1.03 KP 1.03 ! LA 1.12 MC 0.97 NL 0.92 ON 0.94 ! PT 1.04 ZC 0.72 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 EF 1.00* FD 0.95 KP 1.01 ! LA 1.01 MC 0.95 MK 1.03 NL 0.97 ! ON 1.01 PT 0.93 SC 0.98 ZC 0.84 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.05 EF 1.00* FD 1.11 KP 0.94 ! LA 1.04 MC 0.97 NL 0.94 ON 1.01 ! OV 0.95 PT 1.09 SC 1.14 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 EF 1.00* FD 1.04 KP 0.97 ! LA 1.08 MC 0.98 NL 1.00 OV 1.00 ! PT 1.04 SC 1.19 ZC 0.89 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 EF 1.00* FD 1.03 KP 1.05 ! LA 0.99 MC 1.03 MK 0.89 NL 0.98 ! ON 1.14 OV 0.96 PT 1.03 SC 1.03 ! ZC 0.79 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 1.04 KP 1.05 LA 0.94 ! MC 0.87 MK 0.96 NL 0.94 ON 1.18 ! OV 0.97 PT 1.02 SC 1.02 ZC 0.86 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 EF 1.00* FD 1.00 KP 1.09 ! LA 1.09 MC 1.05 NL 0.98 ON 0.86 ! PT 1.06 ZC 0.73 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 EF 1.00* FD 1.01 KP 1.05 ! LA 1.03 MC 1.02 MK 0.95 NL 0.96 ! ON 1.04 PT 1.03 SC 1.12 ZC 0.84 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 EF 1.00* FD 1.06 KP 0.94 ! LA 1.10 MC 0.90 NL 0.98 ON 0.98 ! OV 1.02 PT 1.04 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 1.00* FD 1.03 KP 0.94 ! LA 0.99 MC 1.33 NL 1.00 OV 1.08 ! PT 0.98 SC 1.14 ZC 0.86 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.07 KP 1.03 ! LA 1.04 MC 1.19 MK 0.96 NL 0.93 ! ON 1.21 OV 1.07 PT 0.98 SC 0.98 ! ZC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.00 KP 0.98 LA 1.01 ! MC 1.27 MK 1.03 NL 0.92 ON 1.28 ! OV 0.99 PT 0.90 SC 1.03 ZC 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.17 KP 0.86 ! LA 1.22 MC 1.23 NL 0.89 ON 1.12 ! PT 1.12 ZC 0.82 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* EF 1.00* FD 1.02 KP 0.95 ! LA 0.97 MC 1.07 MK 1.02 NL 0.93 ! ON 1.27 PT 1.04 SC 1.13 ZC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* FD 1.06 KP 0.93 ! LA 1.07 MC 1.40 NL 0.99 ON 1.26 ! OV 0.99 PT 1.08 SC 1.11 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 1.00* FD 1.16 KP 0.92 ! LA 0.98 MC 1.51 NL 0.95 OV 0.98 ! PT 1.00 SC 1.30 ZC 0.80 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.01 KP 0.95 ! LA 0.99 MC 1.33 MK 0.93 NL 1.03 ! ON 1.18 OV 1.02 PT 0.94 SC 1.10 ! ZC 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 0.95 KP 0.88 LA 1.05 ! MC 1.08 MK 0.99 NL 1.02 ON 1.29 ! OV 1.04 PT 0.95 SC 0.91 ZC 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 0.94 KP 0.92 ! LA 1.20 MC 1.09 NL 1.01 ON 1.16 ! PT 1.09 ZC 0.95 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* EF 1.00* FD 0.96 KP 0.90 ! LA 0.99 MC 1.15 MK 0.99 NL 0.96 ! ON 1.23 PT 0.97 SC 1.05 ZC 0.89 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* FD 1.05 KP 0.94 ! LA 1.10 MC 1.23 NL 0.99 ON 1.14 ! OV 1.06 PT 0.95 SC 1.11 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 EF 1.00* FD 1.24 KP 0.96 ! LA 1.06 MC 1.48 NL 1.10 OV 0.92 ! PT 0.93 SC 1.20 ZC 0.66 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 EF 1.00* FD 1.06 KP 0.90 ! LA 1.01 MC 1.74 MK 1.01 NL 0.98 ! ON 1.46 OV 1.04 PT 0.95 SC 1.31 ! ZC 0.68 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.03 KP 0.95 LA 1.10 ! MC 1.24 MK 1.09 NL 0.97 ON 1.29 ! OV 1.00 PT 1.03 SC 1.05 ZC 0.78 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.07 EF 1.00* FD 1.10 KP 0.87 ! LA 1.12 MC 1.26 NL 1.12 ON 1.27 ! PT 0.98 ZC 0.61 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 EF 1.00* FD 1.08 KP 0.93 ! LA 0.98 MC 1.32 MK 1.32 NL 1.05 ! ON 1.02 PT 1.01 SC 0.91 ZC 0.77 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 EF 1.00* FD 1.07 KP 0.94 ! LA 1.19 MC 1.41 NL 0.98 ON 1.21 ! OV 1.08 PT 0.97 SC 1.10 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 EF 1.00* FD 1.04 KP 1.00 ! LA 1.02 MC 1.53 NL 1.11 OV 1.04 ! PT 1.10 SC 0.89 ZC 0.66 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 EF 1.00* FD 1.04 KP 0.98 ! LA 0.99 MC 1.41 MK 0.99 NL 0.94 ! ON 1.56 OV 1.01 PT 1.03 SC 1.13 ! ZC 0.68 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.94 KP 0.96 LA 1.05 ! MC 1.22 MK 1.10 NL 0.95 ON 1.33 ! OV 0.96 PT 0.95 SC 1.04 ZC 0.81 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 EF 1.00* FD 1.03 KP 1.01 ! LA 1.06 MC 1.54 NL 0.97 ON 1.45 ! PT 1.12 ZC 0.56 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 EF 1.00* FD 0.96 KP 0.97 ! LA 1.02 MC 1.46 MK 1.09 NL 0.99 ! ON 1.14 PT 1.00 SC 0.97 ZC 0.71 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 EF 1.00* FD 1.10 KP 0.96 ! LA 1.22 MC 1.19 NL 0.93 ON 1.40 ! OV 0.99 PT 1.09 SC 1.24 ! ! ! Fit before self-cal, rms=0.104371Jy sigma=0.679983 ! Fit after self-cal, rms=0.108390Jy sigma=0.654826 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Estimated beam: bmin=0.6704 mas, bmaj=0.7235 mas, bpa=82.26 degrees ! Estimated noise=0.736271 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 (-12.2, -9.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00377051 Jy ! Component: 100 - total flux cleaned = 0.00596153 Jy ! Component: 150 - total flux cleaned = 0.0070988 Jy ! Component: 200 - total flux cleaned = 0.00748084 Jy ! Total flux subtracted in 200 components = 0.00748084 Jy ! Clean residual min=-0.002352 max=0.002310 Jy/beam ! Clean residual mean=-0.000001 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.207468 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 38 components and 0.207468 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=0.108250Jy sigma=0.652963 ! Fit after self-cal, rms=0.108473Jy sigma=0.652442 ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 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=0.108473Jy sigma=0.652442 ! Fit after self-cal, rms=0.108965Jy sigma=0.652272 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Estimated beam: bmin=0.6694 mas, bmaj=0.7222 mas, bpa=82.04 degrees ! Estimated noise=0.738404 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00183741 Jy ! Component: 100 - total flux cleaned = 0.00272423 Jy ! Component: 150 - total flux cleaned = 0.00304754 Jy ! Component: 200 - total flux cleaned = 0.00323166 Jy ! Total flux subtracted in 200 components = 0.00323166 Jy ! Clean residual min=-0.002294 max=0.002231 Jy/beam ! Clean residual mean=-0.000001 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.2107 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 44 components and 0.2107 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=0.108919Jy sigma=0.651744 ! Fit after self-cal, rms=0.108923Jy sigma=0.651704 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 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 = 0.000442683 Jy ! Component: 100 - total flux cleaned = 0.000544294 Jy ! Component: 150 - total flux cleaned = 0.000639362 Jy ! Component: 200 - total flux cleaned = 0.000728044 Jy ! Total flux subtracted in 200 components = 0.000728044 Jy ! Clean residual min=-0.002270 max=0.002240 Jy/beam ! Clean residual mean=-0.000001 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.211428 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 48 components and 0.211428 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=0.108904Jy sigma=0.651454 ! Fit after self-cal, rms=0.108903Jy sigma=0.651442 ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 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=0.108903Jy sigma=0.651442 ! Fit after self-cal, rms=0.109299Jy sigma=0.651349 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Estimated beam: bmin=0.6688 mas, bmaj=0.7205 mas, bpa=81.16 degrees ! Estimated noise=0.74105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132707 Jy ! Component: 100 - total flux cleaned = 0.0016615 Jy ! Component: 150 - total flux cleaned = 0.00183924 Jy ! Component: 200 - total flux cleaned = 0.00192185 Jy ! Total flux subtracted in 200 components = 0.00192185 Jy ! Clean residual min=-0.002278 max=0.002245 Jy/beam ! Clean residual mean=-0.000001 rms=0.000472 Jy/beam ! Combined flux in latest and established models = 0.21335 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 49 components and 0.21335 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=0.109271Jy sigma=0.651080 ! Fit after self-cal, rms=0.109270Jy sigma=0.651064 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 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 = 0.000168852 Jy ! Component: 100 - total flux cleaned = 0.000247343 Jy ! Component: 150 - total flux cleaned = 0.000321044 Jy ! Component: 200 - total flux cleaned = 0.0003897 Jy ! Total flux subtracted in 200 components = 0.0003897 Jy ! Clean residual min=-0.002268 max=0.002252 Jy/beam ! Clean residual mean=-0.000001 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.213739 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 53 components and 0.213739 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=0.109260Jy sigma=0.650920 ! Fit after self-cal, rms=0.109259Jy sigma=0.650914 ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 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=0.109259Jy sigma=0.650914 ! Fit after self-cal, rms=0.109565Jy sigma=0.650846 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Estimated beam: bmin=2.73 mas, bmaj=2.97 mas, bpa=-47.72 degrees ! Estimated noise=1.03101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100716 Jy ! Component: 100 - total flux cleaned = 0.00153049 Jy ! Component: 150 - total flux cleaned = 0.00181031 Jy ! Component: 200 - total flux cleaned = 0.00185516 Jy ! Total flux subtracted in 200 components = 0.00185516 Jy ! Clean residual min=-0.002524 max=0.002925 Jy/beam ! Clean residual mean=-0.000000 rms=0.000654 Jy/beam ! Combined flux in latest and established models = 0.215595 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 55 components and 0.215595 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=0.109554Jy sigma=0.650817 ! Fit after self-cal, rms=0.109553Jy sigma=0.650802 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 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 (-38, -10.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00245058 Jy ! Component: 100 - total flux cleaned = 0.00379132 Jy ! Component: 150 - total flux cleaned = 0.00434728 Jy ! Component: 200 - total flux cleaned = 0.00467978 Jy ! Total flux subtracted in 200 components = 0.00467978 Jy ! Clean residual min=-0.002444 max=0.002416 Jy/beam ! Clean residual mean=-0.000007 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.220274 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 83 components and 0.220274 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=0.109518Jy sigma=0.650509 ! Fit after self-cal, rms=0.109512Jy sigma=0.650451 ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 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 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Estimated beam: bmin=0.668 mas, bmaj=0.7191 mas, bpa=80.05 degrees ! Estimated noise=0.743489 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.668 x 0.7191 at 80.05 degrees (North through East) ! Clean map min=-0.0017955 max=0.14902 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 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Estimated beam: bmin=0.5326 mas, bmaj=0.5813 mas, bpa=71.6 degrees ! Estimated noise=1.20393 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.116025 Jy ! Component: 100 - total flux cleaned = 0.154837 Jy ! Component: 150 - total flux cleaned = 0.174597 Jy ! Component: 200 - total flux cleaned = 0.186115 Jy ! Total flux subtracted in 200 components = 0.186115 Jy ! Clean residual min=-0.003777 max=0.005908 Jy/beam ! Clean residual mean=-0.000001 rms=0.000836 Jy/beam ! Combined flux in latest and established models = 0.186115 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.186115 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Estimated beam: bmin=0.668 mas, bmaj=0.7191 mas, bpa=80.05 degrees ! Estimated noise=0.743489 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 = 0.00945987 Jy ! Component: 100 - total flux cleaned = 0.0149256 Jy ! Component: 150 - total flux cleaned = 0.0188301 Jy ! Component: 200 - total flux cleaned = 0.0218343 Jy ! Total flux subtracted in 200 components = 0.0218343 Jy ! Clean residual min=-0.002342 max=0.002355 Jy/beam ! Clean residual mean=-0.000002 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.207949 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 35 components and 0.207949 Jy ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Added new window around map position (0.4, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00255531 Jy ! Component: 100 - total flux cleaned = 0.00452384 Jy ! Component: 150 - total flux cleaned = 0.0059486 Jy ! Component: 200 - total flux cleaned = 0.00716943 Jy ! Total flux subtracted in 200 components = 0.00716943 Jy ! Clean residual min=-0.002249 max=0.002202 Jy/beam ! Clean residual mean=-0.000003 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.215119 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 62 components and 0.215119 Jy ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 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 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Estimated beam: bmin=2.73 mas, bmaj=2.97 mas, bpa=-47.72 degrees ! Estimated noise=1.03101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213082 Jy ! Component: 100 - total flux cleaned = 0.00352009 Jy ! Component: 150 - total flux cleaned = 0.00442513 Jy ! Component: 200 - total flux cleaned = 0.00496245 Jy ! Total flux subtracted in 200 components = 0.00496245 Jy ! Clean residual min=-0.002416 max=0.002398 Jy/beam ! Clean residual mean=-0.000009 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 0.220081 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 = 0.000255415 Jy ! Component: 100 - total flux cleaned = 0.000430803 Jy ! Component: 150 - total flux cleaned = 0.000512142 Jy ! Component: 200 - total flux cleaned = 0.00058908 Jy ! Total flux subtracted in 200 components = 0.00058908 Jy ! Clean residual min=-0.002384 max=0.002384 Jy/beam ! Clean residual mean=-0.000010 rms=0.000603 Jy/beam ! Combined flux in latest and established models = 0.22067 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 106 components and 0.22067 Jy ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! Estimated beam: bmin=0.668 mas, bmaj=0.7191 mas, bpa=80.05 degrees ! Estimated noise=0.743489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.23521e-05 Jy ! Component: 100 - total flux cleaned = 0.000103375 Jy ! Component: 150 - total flux cleaned = 0.00015182 Jy ! Component: 200 - total flux cleaned = 0.000153655 Jy ! Total flux subtracted in 200 components = 0.000153655 Jy ! Clean residual min=-0.002144 max=0.002073 Jy/beam ! Clean residual mean=-0.000004 rms=0.000450 Jy/beam ! Combined flux in latest and established models = 0.220824 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 132 components and 0.220824 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=0.109408Jy sigma=0.649488 ! Fit after self-cal, rms=0.109416Jy sigma=0.649373 wmodel /scr/pima/gb073_uvs/J1603+6945_X_map.mod ! Writing 132 model components to file: /scr/pima/gb073_uvs/J1603+6945_X_map.mod wobs /scr/pima/gb073_uvs/J1603+6945_X_uvs.fits ! Writing UV FITS file: /scr/pima/gb073_uvs/J1603+6945_X_uvs.fits wwins /scr/pima/gb073_uvs/J1603+6945_X_map.win ! wwins: Wrote 5 windows to /scr/pima/gb073_uvs/J1603+6945_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 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000386329 Jy ! Component: 100 - total flux cleaned = -0.000783109 Jy ! Component: 150 - total flux cleaned = -0.00127132 Jy ! Component: 200 - total flux cleaned = -0.00150917 Jy ! Component: 250 - total flux cleaned = -0.00180763 Jy ! Component: 300 - total flux cleaned = -0.00187214 Jy ! Component: 350 - total flux cleaned = -0.00190423 Jy ! Component: 400 - total flux cleaned = -0.00203062 Jy ! Component: 450 - total flux cleaned = -0.00212371 Jy ! Component: 500 - total flux cleaned = -0.00212393 Jy ! Component: 550 - total flux cleaned = -0.00218543 Jy ! Component: 600 - total flux cleaned = -0.0023361 Jy ! Component: 650 - total flux cleaned = -0.00236535 Jy ! Component: 700 - total flux cleaned = -0.00218878 Jy ! Component: 750 - total flux cleaned = -0.00227666 Jy ! Component: 800 - total flux cleaned = -0.0021899 Jy ! Component: 850 - total flux cleaned = -0.00224779 Jy ! Component: 900 - total flux cleaned = -0.00227602 Jy ! Component: 950 - total flux cleaned = -0.00221936 Jy ! Component: 1000 - total flux cleaned = -0.00233199 Jy ! Component: 1050 - total flux cleaned = -0.00235987 Jy ! Component: 1100 - total flux cleaned = -0.00233215 Jy ! Component: 1150 - total flux cleaned = -0.00244187 Jy ! Component: 1200 - total flux cleaned = -0.00236008 Jy ! Component: 1250 - total flux cleaned = -0.00230624 Jy ! Component: 1300 - total flux cleaned = -0.00233322 Jy ! Component: 1350 - total flux cleaned = -0.00238698 Jy ! Component: 1400 - total flux cleaned = -0.00230716 Jy ! Component: 1450 - total flux cleaned = -0.00241308 Jy ! Component: 1500 - total flux cleaned = -0.00241302 Jy ! Component: 1550 - total flux cleaned = -0.00233475 Jy ! Component: 1600 - total flux cleaned = -0.00246505 Jy ! Component: 1650 - total flux cleaned = -0.002439 Jy ! Component: 1700 - total flux cleaned = -0.00236206 Jy ! Component: 1750 - total flux cleaned = -0.00246434 Jy ! Component: 1800 - total flux cleaned = -0.00236279 Jy ! Component: 1850 - total flux cleaned = -0.00243851 Jy ! Component: 1900 - total flux cleaned = -0.00238813 Jy ! Component: 1950 - total flux cleaned = -0.00238813 Jy ! Component: 2000 - total flux cleaned = -0.00236325 Jy ! Component: 2050 - total flux cleaned = -0.00233858 Jy ! Component: 2100 - total flux cleaned = -0.00238788 Jy ! Component: 2150 - total flux cleaned = -0.00224073 Jy ! Component: 2200 - total flux cleaned = -0.00219179 Jy ! Component: 2250 - total flux cleaned = -0.00221617 Jy ! Component: 2300 - total flux cleaned = -0.00228883 Jy ! Component: 2350 - total flux cleaned = -0.00226484 Jy ! Component: 2400 - total flux cleaned = -0.0022647 Jy ! Component: 2450 - total flux cleaned = -0.00224098 Jy ! Component: 2500 - total flux cleaned = -0.00216973 Jy ! Component: 2550 - total flux cleaned = -0.00212222 Jy ! Component: 2600 - total flux cleaned = -0.00221661 Jy ! Component: 2650 - total flux cleaned = -0.00214605 Jy ! Component: 2700 - total flux cleaned = -0.00209936 Jy ! Component: 2750 - total flux cleaned = -0.00209937 Jy ! Component: 2800 - total flux cleaned = -0.00212251 Jy ! Component: 2850 - total flux cleaned = -0.00200687 Jy ! Component: 2900 - total flux cleaned = -0.00198386 Jy ! Component: 2950 - total flux cleaned = -0.00202981 Jy ! Component: 3000 - total flux cleaned = -0.00207563 Jy ! Component: 3050 - total flux cleaned = -0.00205297 Jy ! Component: 3100 - total flux cleaned = -0.00203041 Jy ! Component: 3150 - total flux cleaned = -0.00196261 Jy ! Component: 3200 - total flux cleaned = -0.00180517 Jy ! Component: 3250 - total flux cleaned = -0.00196234 Jy ! Component: 3300 - total flux cleaned = -0.00196245 Jy ! Component: 3350 - total flux cleaned = -0.00200713 Jy ! Component: 3400 - total flux cleaned = -0.00205151 Jy ! Component: 3450 - total flux cleaned = -0.00220648 Jy ! Component: 3500 - total flux cleaned = -0.00211813 Jy ! Component: 3550 - total flux cleaned = -0.00209612 Jy ! Component: 3600 - total flux cleaned = -0.00218379 Jy ! Component: 3650 - total flux cleaned = -0.00231483 Jy ! Component: 3700 - total flux cleaned = -0.00235833 Jy ! Component: 3750 - total flux cleaned = -0.00238001 Jy ! Component: 3800 - total flux cleaned = -0.00231508 Jy ! Component: 3850 - total flux cleaned = -0.002423 Jy ! Component: 3900 - total flux cleaned = -0.0024229 Jy ! Component: 3950 - total flux cleaned = -0.00253014 Jy ! Component: 4000 - total flux cleaned = -0.00250869 Jy ! Component: 4050 - total flux cleaned = -0.00250863 Jy ! Total flux subtracted in 4096 components = -0.00255107 Jy ! Clean residual min=-0.001328 max=0.001101 Jy/beam ! Clean residual mean=-0.000002 rms=0.000344 Jy/beam ! Combined flux in latest and established models = 0.218273 Jy keep ! Adding 372 model components to the UV plane model. ! The established model now contains 504 components and 0.218273 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gb073_uvs/J1603+6945_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.668 x 0.7191 at 80.05 degrees (North through East) ! Clean map min=-0.0015894 max=0.1498 Jy/beam ! Writing clean map to FITS file: /scr/pima/gb073_uvs/J1603+6945_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.149796 invert ! Inverting map ! Your choice of large map pixels excluded 4.32% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1662 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000343506 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.687947 0.687947 1.37589 2.75179 5.50357 11.0071 22.0143 44.0286 88.0572 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.149 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 436.08 quit ! Quitting program ! Log file /scr/pima/gb073_uvs/J1603+6945_X_uvs.log closed on Sat Dec 26 09:42:08 2015