! Started logfile: /scr/pima/gb073_uvs/J1730+6025_X_uvs.log on Sat Dec 26 09:42:57 2015 obs /scr/pima/gb073_uvs/J1730+6025_X_uva.fits ! Reading UV FITS file: /scr/pima/gb073_uvs/J1730+6025_X_uva.fits ! AN table 1: 22 integrations on 55 of 55 possible baselines. ! AN table 2: 14 integrations on 78 of 78 possible baselines. ! AN table 3: 29 integrations on 66 of 66 possible baselines. ! AN table 4: 29 integrations on 55 of 55 possible baselines. ! AN table 5: 29 integrations on 66 of 66 possible baselines. ! AN table 6: 29 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.853732 visibilities/baseline/integration-bin. ! Found source: J1730+6025 ! ! 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 56920 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/J1730+6025_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 22 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 60 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 60 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 60 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 60 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 5. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 64 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! A total of 95 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 6. ! A total of 44 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 64 telescope corrections were flagged in sub-array 3. ! A total of 62 telescope corrections were flagged in sub-array 4. ! A total of 63 telescope corrections were flagged in sub-array 5. ! A total of 95 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 7. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 60 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 8. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 14 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 60 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.007124Jy sigma=9.171242 ! Fit after self-cal, rms=0.938552Jy sigma=8.555620 ! 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 5.98% 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 0.1824 milli-arcsec ! Estimated beam: bmin=0.4501 mas, bmaj=0.6428 mas, bpa=16.51 degrees ! Estimated noise=0.775636 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 = 0.0487671 Jy ! Component: 100 - total flux cleaned = 0.0594843 Jy ! Total flux subtracted in 100 components = 0.0594843 Jy ! Clean residual min=-0.002539 max=0.003531 Jy/beam ! Clean residual mean=0.000001 rms=0.000596 Jy/beam ! Combined flux in latest and established models = 0.0594843 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.0594843 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=0.088336Jy sigma=0.676902 ! Fit after self-cal, rms=0.087066Jy sigma=0.665383 ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00471972 Jy ! Component: 100 - total flux cleaned = 0.00722641 Jy ! Total flux subtracted in 100 components = 0.00722641 Jy ! Clean residual min=-0.002795 max=0.002518 Jy/beam ! Clean residual mean=0.000001 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.0667107 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0667107 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=0.086674Jy sigma=0.661862 ! Fit after self-cal, rms=0.086672Jy sigma=0.661785 ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 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 5.98% 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 0.1824 milli-arcsec ! Estimated beam: bmin=0.6055 mas, bmaj=0.8355 mas, bpa=15.82 degrees ! Estimated noise=0.380098 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 = 0.002281 Jy ! Component: 100 - total flux cleaned = 0.0032705 Jy ! Component: 150 - total flux cleaned = 0.00334739 Jy ! Component: 200 - total flux cleaned = 0.00336952 Jy ! Total flux subtracted in 200 components = 0.00336952 Jy ! Clean residual min=-0.001493 max=0.001727 Jy/beam ! Clean residual mean=0.000002 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.0700803 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0700803 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=0.086602Jy sigma=0.661480 ! Fit after self-cal, rms=0.086603Jy sigma=0.661452 ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec ! Added new window around map position (-5.8, 2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000904342 Jy ! Component: 100 - total flux cleaned = 0.000870259 Jy ! Component: 150 - total flux cleaned = 0.000903632 Jy ! Component: 200 - total flux cleaned = 0.000903521 Jy ! Total flux subtracted in 200 components = 0.000903521 Jy ! Clean residual min=-0.001486 max=0.001427 Jy/beam ! Clean residual mean=0.000003 rms=0.000295 Jy/beam ! Combined flux in latest and established models = 0.0709838 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 24 components and 0.0709838 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=0.086563Jy sigma=0.661195 ! Fit after self-cal, rms=0.086555Jy sigma=0.661152 ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6055 x 0.8355 at 15.82 degrees (North through East) ! Clean map min=-0.0011059 max=0.065426 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 1.02 EF 1.00* FD 0.91 KP 0.93 ! LA 1.09 MC 0.99 NL 1.09 OV 1.00 ! PT 0.98 SC 0.54 ZC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 EF 1.00* FD 1.09 KP 1.03 ! LA 1.19 MC 0.81 MK 1.05 NL 0.91 ! ON 0.80 OV 0.99 PT 0.91 SC 0.76 ! ZC 0.87 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 EF 1.00* FD 1.02 KP 1.02 ! LA 1.13 MC 0.85 NL 0.94 ON 1.01 ! OV 0.98 PT 1.05 SC 0.98 ZC 0.83 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 EF 1.00* FD 0.93 KP 1.04 ! LA 1.08 MC 0.97 MK 1.03 NL 0.95 ! ON 0.97 PT 1.00 ZC 0.72 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 EF 1.00* FD 1.04 KP 1.07 ! LA 0.96 MC 1.03 MK 1.00 NL 0.97 ! ON 0.99 PT 0.93 SC 1.01 ZC 0.83 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.90 EF 1.00* LA 1.00* MC 0.92 ! NL 0.98 OV 0.90 ZC 0.93 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 EF 1.00* FD 0.98 KP 1.10 ! LA 1.01 MC 0.89 NL 0.94 OV 1.01 ! PT 1.03 SC 0.71 ZC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 EF 1.00* FD 1.00 KP 1.08 ! LA 1.18 MC 1.22 MK 1.03 NL 1.07 ! ON 0.84 OV 0.95 PT 1.01 SC 0.97 ! ZC 0.90 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 EF 1.00* FD 1.05 KP 1.02 ! LA 1.11 MC 1.08 NL 0.97 ON 1.03 ! OV 1.05 PT 1.01 SC 1.05 ZC 0.83 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.09 EF 1.00* FD 1.05 KP 1.04 ! LA 1.00 MC 0.96 MK 1.09 NL 1.00 ! ON 0.88 PT 1.00 ZC 0.90 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00 EF 1.00* FD 0.99 KP 1.06 ! LA 1.10 MC 1.13 MK 1.12 NL 0.97 ! ON 0.95 PT 0.99 SC 1.03 ZC 0.88 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.88 EF 1.00* LA 1.00* MC 0.82 ! NL 1.00 OV 1.05 ZC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 EF 1.00* FD 1.05 KP 0.93 ! LA 0.92 MC 1.10 NL 0.91 OV 0.99 ! PT 1.10 SC 0.70 ZC 0.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 EF 1.00* FD 1.12 KP 0.99 ! LA 0.99 MC 0.87 MK 1.01 NL 0.94 ! ON 0.88 OV 1.11 PT 0.98 SC 1.08 ! ZC 0.91 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 EF 1.00* FD 1.03 KP 1.02 ! LA 1.02 MC 0.97 NL 0.97 ON 1.10 ! OV 1.20 PT 0.93 SC 1.06 ZC 0.80 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 EF 1.00* FD 0.93 KP 0.97 ! LA 1.02 MC 0.92 MK 1.07 NL 0.90 ! ON 0.97 PT 0.96 ZC 0.83 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.08 EF 1.00* FD 0.98 KP 0.91 ! LA 1.03 MC 1.01 MK 0.95 NL 1.02 ! ON 1.08 PT 0.99 SC 1.03 ZC 0.73 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.93 EF 1.00* LA 1.00* MC 0.95 ! NL 1.08 OV 0.88 ZC 0.91 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.88 EF 1.00* FD 0.98 KP 1.12 ! LA 1.00 MC 0.92 NL 1.01 OV 1.12 ! PT 1.04 SC 0.69 ZC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 EF 1.00* FD 1.18 KP 1.00 ! LA 0.92 MC 0.95 MK 1.09 NL 1.04 ! ON 1.00 OV 0.95 PT 0.97 SC 0.93 ! ZC 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 EF 1.00* FD 1.01 KP 1.09 ! LA 1.00 MC 1.21 NL 0.98 ON 0.94 ! OV 0.98 PT 1.02 SC 1.05 ZC 0.85 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.96 EF 1.00* FD 0.98 KP 0.93 ! LA 1.00 MC 1.02 MK 1.15 NL 0.99 ! ON 1.03 PT 1.04 ZC 0.77 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 EF 1.00* FD 1.09 KP 0.92 ! LA 1.03 MC 1.16 MK 1.00 NL 1.00 ! ON 1.02 PT 1.00 SC 1.09 ZC 0.83 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.09 EF 1.00* LA 1.00* MC 0.84 ! NL 0.92 OV 0.86 ZC 0.85 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 1.00* FD 0.91 KP 1.02 ! LA 0.96 MC 1.09 NL 0.99 OV 1.02 ! PT 1.04 SC 0.57 ZC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 0.97 KP 0.89 ! LA 1.05 MC 1.05 MK 1.08 NL 0.98 ! ON 0.90 OV 1.00 PT 1.10 SC 0.94 ! ZC 0.89 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.04 KP 0.89 ! LA 1.19 MC 1.18 NL 0.86 ON 1.34 ! OV 1.08 PT 0.97 SC 1.09 ZC 0.83 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 0.91 KP 0.89 ! LA 0.99 MC 1.11 MK 1.13 NL 0.99 ! ON 1.05 PT 0.93 ZC 0.88 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* EF 1.00* FD 0.97 KP 0.87 ! LA 1.00 MC 1.27 MK 0.97 NL 1.01 ! ON 1.30 PT 1.03 SC 1.05 ZC 0.84 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* LA 1.00* MC 1.03 ! NL 0.93 OV 1.03 ZC 0.81 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* EF 1.00* FD 1.12 KP 0.93 ! LA 0.95 MC 1.14 NL 0.96 OV 1.02 ! PT 0.95 SC 0.58 ZC 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 0.93 KP 0.94 ! LA 0.99 MC 1.19 MK 1.24 NL 0.97 ! ON 1.11 OV 1.02 PT 0.94 SC 1.13 ! ZC 0.82 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* EF 1.00* FD 1.11 KP 1.00 ! LA 0.98 MC 1.29 NL 0.96 ON 1.26 ! OV 0.98 PT 0.88 SC 0.98 ZC 0.87 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 0.94 KP 0.84 ! LA 1.00 MC 1.10 MK 0.99 NL 0.92 ! ON 1.28 PT 1.04 ZC 0.80 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* EF 1.00* FD 0.99 KP 0.91 ! LA 1.01 MC 1.22 MK 1.02 NL 1.02 ! ON 1.26 PT 0.90 SC 0.97 ZC 0.86 ! ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* LA 1.00* MC 1.01 ! NL 0.86 OV 0.89 ZC 0.83 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 EF 1.00* FD 1.05 KP 0.85 ! LA 0.92 MC 0.96 NL 1.00 OV 1.13 ! PT 1.02 SC 0.59 ZC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 EF 1.00* FD 1.05 KP 0.92 ! LA 1.18 MC 0.97 MK 1.06 NL 1.14 ! ON 0.96 OV 1.04 PT 1.03 SC 1.06 ! ZC 0.82 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.92 EF 1.00* FD 1.06 KP 0.87 ! LA 1.01 MC 1.35 NL 1.05 ON 1.27 ! OV 1.03 PT 1.00 SC 1.11 ZC 0.69 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.04 EF 1.00* FD 1.09 KP 0.94 ! LA 0.99 MC 1.18 MK 1.06 NL 0.98 ! ON 1.13 PT 1.08 ZC 0.62 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.05 EF 1.00* FD 0.98 KP 1.03 ! LA 1.09 MC 1.34 MK 0.97 NL 0.99 ! ON 1.15 PT 1.02 SC 1.08 ZC 0.65 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.91 EF 1.00* LA 1.00* MC 1.04 ! NL 0.94 OV 0.96 ZC 0.77 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 EF 1.00* FD 0.94 KP 1.08 ! LA 1.05 MC 1.12 NL 0.91 OV 1.04 ! PT 1.03 SC 0.55 ZC 0.72 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 EF 1.00* FD 0.93 KP 0.91 ! LA 1.02 MC 1.04 MK 1.41 NL 1.08 ! ON 0.74 OV 1.10 PT 1.08 SC 1.07 ! ZC 0.76 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 EF 1.00* FD 1.10 KP 0.92 ! LA 1.14 MC 1.29 NL 1.02 ON 1.32 ! OV 1.12 PT 1.05 SC 0.99 ZC 0.69 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.99 EF 1.00* FD 0.89 KP 0.97 ! LA 1.04 MC 1.24 MK 1.02 NL 1.20 ! ON 1.29 PT 0.93 ZC 0.60 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 EF 1.00* FD 1.07 KP 0.94 ! LA 1.05 MC 1.37 MK 1.07 NL 1.01 ! ON 1.22 PT 0.96 SC 0.98 ZC 0.64 ! ! Telescope amplitude corrections in sub-array 6: ! BR 0.98 EF 1.00* LA 1.00* MC 1.11 ! NL 0.84 OV 0.82 ZC 0.79 ! ! ! Fit before self-cal, rms=0.086555Jy sigma=0.661152 ! Fit after self-cal, rms=0.086333Jy sigma=0.655551 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec ! Estimated beam: bmin=0.6065 mas, bmaj=0.818 mas, bpa=15.28 degrees ! Estimated noise=0.380043 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 (15, -27.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106082 Jy ! Component: 100 - total flux cleaned = 0.00122454 Jy ! Component: 150 - total flux cleaned = 0.00129008 Jy ! Component: 200 - total flux cleaned = 0.00138147 Jy ! Total flux subtracted in 200 components = 0.00138147 Jy ! Clean residual min=-0.000993 max=0.001113 Jy/beam ! Clean residual mean=0.000001 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0723652 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 35 components and 0.0723652 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=0.086314Jy sigma=0.655406 ! Fit after self-cal, rms=0.086431Jy sigma=0.654846 ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 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=0.086431Jy sigma=0.654846 ! Fit after self-cal, rms=0.087006Jy sigma=0.654780 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec ! Estimated beam: bmin=0.6062 mas, bmaj=0.8164 mas, bpa=15.16 degrees ! Estimated noise=0.38078 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000473813 Jy ! Component: 100 - total flux cleaned = 0.000551295 Jy ! Component: 150 - total flux cleaned = 0.000617163 Jy ! Component: 200 - total flux cleaned = 0.000691499 Jy ! Total flux subtracted in 200 components = 0.000691499 Jy ! Clean residual min=-0.001038 max=0.001111 Jy/beam ! Clean residual mean=0.000001 rms=0.000242 Jy/beam ! Combined flux in latest and established models = 0.0730567 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 39 components and 0.0730567 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=0.086997Jy sigma=0.654733 ! Fit after self-cal, rms=0.087017Jy sigma=0.654717 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 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 (-48.8, -21.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000442771 Jy ! Component: 100 - total flux cleaned = 0.000371206 Jy ! Component: 150 - total flux cleaned = 0.000388727 Jy ! Component: 200 - total flux cleaned = 0.000419938 Jy ! Total flux subtracted in 200 components = 0.000419938 Jy ! Clean residual min=-0.001032 max=0.000988 Jy/beam ! Clean residual mean=0.000001 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.0734767 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 0.0734767 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=0.087000Jy sigma=0.654611 ! Fit after self-cal, rms=0.086998Jy sigma=0.654595 ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 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=0.086998Jy sigma=0.654595 ! Fit after self-cal, rms=0.087145Jy sigma=0.654585 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec ! Estimated beam: bmin=0.6057 mas, bmaj=0.8157 mas, bpa=15.1 degrees ! Estimated noise=0.381551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000297588 Jy ! Component: 100 - total flux cleaned = 0.000416947 Jy ! Component: 150 - total flux cleaned = 0.000401565 Jy ! Component: 200 - total flux cleaned = 0.000415654 Jy ! Total flux subtracted in 200 components = 0.000415654 Jy ! Clean residual min=-0.001026 max=0.001004 Jy/beam ! Clean residual mean=0.000001 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.0738923 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 53 components and 0.0738923 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=0.087138Jy sigma=0.654548 ! Fit after self-cal, rms=0.087138Jy sigma=0.654544 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 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 = 7.9613e-05 Jy ! Component: 100 - total flux cleaned = 9.28617e-05 Jy ! Component: 150 - total flux cleaned = 0.000118828 Jy ! Component: 200 - total flux cleaned = 0.000131212 Jy ! Total flux subtracted in 200 components = 0.000131212 Jy ! Clean residual min=-0.001018 max=0.001006 Jy/beam ! Clean residual mean=0.000001 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.0740235 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 60 components and 0.0740236 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=0.087133Jy sigma=0.654521 ! Fit after self-cal, rms=0.087133Jy sigma=0.654519 ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 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=0.087133Jy sigma=0.654519 ! Fit after self-cal, rms=0.087280Jy sigma=0.654515 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec ! Estimated beam: bmin=2.728 mas, bmaj=3.111 mas, bpa=-82.54 degrees ! Estimated noise=0.526957 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.37229e-07 Jy ! Component: 100 - total flux cleaned = -7.72603e-05 Jy ! Component: 150 - total flux cleaned = -9.76337e-05 Jy ! Component: 200 - total flux cleaned = -0.000115594 Jy ! Total flux subtracted in 200 components = -0.000115594 Jy ! Clean residual min=-0.001390 max=0.001297 Jy/beam ! Clean residual mean=0.000002 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.073908 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 66 components and 0.073908 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=0.087278Jy sigma=0.654512 ! Fit after self-cal, rms=0.087277Jy sigma=0.654506 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 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 = -3.97079e-05 Jy ! Component: 100 - total flux cleaned = -6.20706e-05 Jy ! Component: 150 - total flux cleaned = -7.28114e-05 Jy ! Component: 200 - total flux cleaned = -8.81762e-05 Jy ! Total flux subtracted in 200 components = -8.81762e-05 Jy ! Clean residual min=-0.001391 max=0.001290 Jy/beam ! Clean residual mean=0.000002 rms=0.000333 Jy/beam ! Combined flux in latest and established models = 0.0738198 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 68 components and 0.0738198 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=0.087277Jy sigma=0.654509 ! Fit after self-cal, rms=0.087277Jy sigma=0.654507 ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 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 5.98% 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 0.1824 milli-arcsec ! Estimated beam: bmin=0.6053 mas, bmaj=0.8149 mas, bpa=15.07 degrees ! Estimated noise=0.382472 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6053 x 0.8149 at 15.07 degrees (North through East) ! Clean map min=-0.000908 max=0.065664 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 5.98% 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 0.1824 milli-arcsec ! Estimated beam: bmin=0.4495 mas, bmaj=0.6238 mas, bpa=15.79 degrees ! Estimated noise=0.77227 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0495202 Jy ! Component: 100 - total flux cleaned = 0.0607069 Jy ! Component: 150 - total flux cleaned = 0.0648656 Jy ! Component: 200 - total flux cleaned = 0.067197 Jy ! Total flux subtracted in 200 components = 0.067197 Jy ! Clean residual min=-0.002519 max=0.002400 Jy/beam ! Clean residual mean=0.000000 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.067197 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.067197 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec ! Estimated beam: bmin=0.6053 mas, bmaj=0.8149 mas, bpa=15.07 degrees ! Estimated noise=0.382472 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 = 0.00312332 Jy ! Component: 100 - total flux cleaned = 0.00476259 Jy ! Component: 150 - total flux cleaned = 0.00547989 Jy ! Component: 200 - total flux cleaned = 0.00591243 Jy ! Total flux subtracted in 200 components = 0.00591243 Jy ! Clean residual min=-0.001051 max=0.001026 Jy/beam ! Clean residual mean=0.000000 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.0731094 Jy ! Adding 21 model components to the UV plane model. ! The established model now contains 25 components and 0.0731094 Jy ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 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 5.98% 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 0.1824 milli-arcsec ! Estimated beam: bmin=2.728 mas, bmaj=3.111 mas, bpa=-82.54 degrees ! Estimated noise=0.526957 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00065492 Jy ! Component: 100 - total flux cleaned = 0.000711607 Jy ! Component: 150 - total flux cleaned = 0.000749304 Jy ! Component: 200 - total flux cleaned = 0.000721071 Jy ! Total flux subtracted in 200 components = 0.000721071 Jy ! Clean residual min=-0.001377 max=0.001319 Jy/beam ! Clean residual mean=0.000002 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0738305 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 = -8.34244e-06 Jy ! Component: 100 - total flux cleaned = -2.41996e-05 Jy ! Component: 150 - total flux cleaned = -3.17783e-05 Jy ! Component: 200 - total flux cleaned = -4.63101e-05 Jy ! Total flux subtracted in 200 components = -4.63101e-05 Jy ! Clean residual min=-0.001380 max=0.001313 Jy/beam ! Clean residual mean=0.000002 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.0737842 Jy ! Adding 17 model components to the UV plane model. ! The established model now contains 37 components and 0.0737842 Jy ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec ! Estimated beam: bmin=0.6053 mas, bmaj=0.8149 mas, bpa=15.07 degrees ! Estimated noise=0.382472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000172544 Jy ! Component: 100 - total flux cleaned = 0.000144954 Jy ! Component: 150 - total flux cleaned = 0.000119345 Jy ! Component: 200 - total flux cleaned = 9.69092e-05 Jy ! Total flux subtracted in 200 components = 9.69092e-05 Jy ! Clean residual min=-0.001023 max=0.000980 Jy/beam ! Clean residual mean=0.000001 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.0738811 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 41 components and 0.0738811 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=0.087290Jy sigma=0.654599 ! Fit after self-cal, rms=0.087288Jy sigma=0.654554 wmodel /scr/pima/gb073_uvs/J1730+6025_X_map.mod ! Writing 41 model components to file: /scr/pima/gb073_uvs/J1730+6025_X_map.mod wobs /scr/pima/gb073_uvs/J1730+6025_X_uvs.fits ! Writing UV FITS file: /scr/pima/gb073_uvs/J1730+6025_X_uvs.fits wwins /scr/pima/gb073_uvs/J1730+6025_X_map.win ! wwins: Wrote 4 windows to /scr/pima/gb073_uvs/J1730+6025_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 5.98% 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 0.1824 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000117199 Jy ! Component: 100 - total flux cleaned = -0.0001721 Jy ! Component: 150 - total flux cleaned = -0.000172176 Jy ! Component: 200 - total flux cleaned = -0.000137274 Jy ! Component: 250 - total flux cleaned = -0.000120288 Jy ! Component: 300 - total flux cleaned = -8.65535e-05 Jy ! Component: 350 - total flux cleaned = -5.30147e-05 Jy ! Component: 400 - total flux cleaned = -3.15284e-06 Jy ! Component: 450 - total flux cleaned = 6.20281e-05 Jy ! Component: 500 - total flux cleaned = 0.000142748 Jy ! Component: 550 - total flux cleaned = 0.000238495 Jy ! Component: 600 - total flux cleaned = 0.0003176 Jy ! Component: 650 - total flux cleaned = 0.000395969 Jy ! Component: 700 - total flux cleaned = 0.000489337 Jy ! Component: 750 - total flux cleaned = 0.000596982 Jy ! Component: 800 - total flux cleaned = 0.000627399 Jy ! Component: 850 - total flux cleaned = 0.000642748 Jy ! Component: 900 - total flux cleaned = 0.000763444 Jy ! Component: 950 - total flux cleaned = 0.000808309 Jy ! Component: 1000 - total flux cleaned = 0.000867646 Jy ! Component: 1050 - total flux cleaned = 0.000897057 Jy ! Component: 1100 - total flux cleaned = 0.00102885 Jy ! Component: 1150 - total flux cleaned = 0.000999689 Jy ! Component: 1200 - total flux cleaned = 0.00105761 Jy ! Component: 1250 - total flux cleaned = 0.00115832 Jy ! Component: 1300 - total flux cleaned = 0.00118699 Jy ! Component: 1350 - total flux cleaned = 0.00125816 Jy ! Component: 1400 - total flux cleaned = 0.00131465 Jy ! Component: 1450 - total flux cleaned = 0.00128663 Jy ! Component: 1500 - total flux cleaned = 0.00131469 Jy ! Component: 1550 - total flux cleaned = 0.00134264 Jy ! Component: 1600 - total flux cleaned = 0.00141186 Jy ! Component: 1650 - total flux cleaned = 0.00142569 Jy ! Component: 1700 - total flux cleaned = 0.00138456 Jy ! Component: 1750 - total flux cleaned = 0.00143923 Jy ! Component: 1800 - total flux cleaned = 0.00141217 Jy ! Component: 1850 - total flux cleaned = 0.0014121 Jy ! Component: 1900 - total flux cleaned = 0.00145248 Jy ! Component: 1950 - total flux cleaned = 0.00137205 Jy ! Component: 2000 - total flux cleaned = 0.00133205 Jy ! Component: 2050 - total flux cleaned = 0.00135859 Jy ! Component: 2100 - total flux cleaned = 0.00133225 Jy ! Component: 2150 - total flux cleaned = 0.0013586 Jy ! Component: 2200 - total flux cleaned = 0.00139786 Jy ! Component: 2250 - total flux cleaned = 0.00141093 Jy ! Component: 2300 - total flux cleaned = 0.00137188 Jy ! Component: 2350 - total flux cleaned = 0.0013589 Jy ! Component: 2400 - total flux cleaned = 0.001346 Jy ! Component: 2450 - total flux cleaned = 0.0013331 Jy ! Component: 2500 - total flux cleaned = 0.00134589 Jy ! Component: 2550 - total flux cleaned = 0.00135867 Jy ! Component: 2600 - total flux cleaned = 0.00128226 Jy ! Component: 2650 - total flux cleaned = 0.00132023 Jy ! Component: 2700 - total flux cleaned = 0.00126966 Jy ! Component: 2750 - total flux cleaned = 0.00120669 Jy ! Component: 2800 - total flux cleaned = 0.00120667 Jy ! Component: 2850 - total flux cleaned = 0.00125681 Jy ! Component: 2900 - total flux cleaned = 0.00125685 Jy ! Component: 2950 - total flux cleaned = 0.00124447 Jy ! Component: 3000 - total flux cleaned = 0.00117003 Jy ! Component: 3050 - total flux cleaned = 0.00120712 Jy ! Component: 3100 - total flux cleaned = 0.00125637 Jy ! Component: 3150 - total flux cleaned = 0.0012072 Jy ! Component: 3200 - total flux cleaned = 0.00119488 Jy ! Component: 3250 - total flux cleaned = 0.00121931 Jy ! Component: 3300 - total flux cleaned = 0.0012315 Jy ! Component: 3350 - total flux cleaned = 0.00123149 Jy ! Component: 3400 - total flux cleaned = 0.00118309 Jy ! Component: 3450 - total flux cleaned = 0.00115894 Jy ! Component: 3500 - total flux cleaned = 0.00112282 Jy ! Component: 3550 - total flux cleaned = 0.00113481 Jy ! Component: 3600 - total flux cleaned = 0.0012067 Jy ! Component: 3650 - total flux cleaned = 0.00118281 Jy ! Component: 3700 - total flux cleaned = 0.00119476 Jy ! Component: 3750 - total flux cleaned = 0.00117101 Jy ! Component: 3800 - total flux cleaned = 0.00117104 Jy ! Component: 3850 - total flux cleaned = 0.00120649 Jy ! Component: 3900 - total flux cleaned = 0.00118295 Jy ! Component: 3950 - total flux cleaned = 0.00119477 Jy ! Component: 4000 - total flux cleaned = 0.00126517 Jy ! Component: 4050 - total flux cleaned = 0.00130024 Jy ! Total flux subtracted in 4096 components = 0.00126519 Jy ! Clean residual min=-0.000765 max=0.000792 Jy/beam ! Clean residual mean=0.000001 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.0751463 Jy keep ! Adding 395 model components to the UV plane model. ! The established model now contains 436 components and 0.0751463 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gb073_uvs/J1730+6025_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6053 x 0.8149 at 15.07 degrees (North through East) ! Clean map min=-0.00082116 max=0.06587 Jy/beam ! Writing clean map to FITS file: /scr/pima/gb073_uvs/J1730+6025_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0658703 invert ! Inverting map ! Your choice of large map pixels excluded 5.98% 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 0.1824 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000189965 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.865179 0.865179 1.73036 3.46072 6.92143 13.8429 27.6857 55.3715 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.065 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 346.748 quit ! Quitting program ! Log file /scr/pima/gb073_uvs/J1730+6025_X_uvs.log closed on Sat Dec 26 09:43:03 2015