! Started logfile: /scr/pima/gb073_uvs/J0231+1322_X_uvs.log on Sat Dec 26 09:32:09 2015 obs /scr/pima/gb073_uvs/J0231+1322_X_uva.fits ! Reading UV FITS file: /scr/pima/gb073_uvs/J0231+1322_X_uva.fits ! AN table 1: 6 integrations on 3 of 3 possible baselines. ! AN table 2: 6 integrations on 6 of 6 possible baselines. ! AN table 3: 6 integrations on 21 of 21 possible baselines. ! AN table 4: 6 integrations on 55 of 55 possible baselines. ! AN table 5: 6 integrations on 10 of 10 possible baselines. ! AN table 6: 8 integrations on 66 of 66 possible baselines. ! AN table 7: 6 integrations on 15 of 15 possible baselines. ! AN table 8: 5 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.922515 visibilities/baseline/integration-bin. ! Found source: J0231+1322 ! ! 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 10096 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/J0231+1322_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 18 telescope corrections were flagged in sub-array 1. ! A total of 24 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. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 24 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. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 24 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. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 24 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. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 5. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 24 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 23 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 6. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 24 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 23 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 6 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 7. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 24 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. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 8. ! A total of 18 telescope corrections were flagged in sub-array 1. ! A total of 24 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. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 7 telescope corrections were flagged in sub-array 7. ! A total of 1 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.735622Jy sigma=15.558515 ! Fit after self-cal, rms=0.824070Jy sigma=6.983048 ! 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 7.7% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=0.5068 mas, bmaj=0.9971 mas, bpa=-5.385 degrees ! Estimated noise=1.55655 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 = 0.992198 Jy ! Component: 100 - total flux cleaned = 1.4325 Jy ! Total flux subtracted in 100 components = 1.4325 Jy ! Clean residual min=-0.072716 max=0.214792 Jy/beam ! Clean residual mean=0.000005 rms=0.017585 Jy/beam ! Combined flux in latest and established models = 1.4325 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 1.4325 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=0.537540Jy sigma=4.156166 ! Fit after self-cal, rms=0.529038Jy sigma=4.135612 ! Inverting map ! Your choice of large map pixels excluded 7.7% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Added new window around map position (-0.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.246505 Jy ! Component: 100 - total flux cleaned = 0.390333 Jy ! Total flux subtracted in 100 components = 0.390333 Jy ! Clean residual min=-0.065501 max=0.106982 Jy/beam ! Clean residual mean=0.000010 rms=0.009500 Jy/beam ! Combined flux in latest and established models = 1.82283 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 23 components and 1.82283 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=0.384489Jy sigma=2.265607 ! Fit after self-cal, rms=0.379100Jy sigma=2.225713 ! Inverting map ! Your choice of large map pixels excluded 7.7% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.100123 Jy ! Component: 100 - total flux cleaned = 0.156806 Jy ! Total flux subtracted in 100 components = 0.156806 Jy ! Clean residual min=-0.055827 max=0.065372 Jy/beam ! Clean residual mean=0.000012 rms=0.007141 Jy/beam ! Combined flux in latest and established models = 1.97964 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 29 components and 1.97964 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=0.347894Jy sigma=1.790753 ! Fit after self-cal, rms=0.345424Jy sigma=1.765253 ! Inverting map ! Your choice of large map pixels excluded 7.7% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0389063 Jy ! Component: 100 - total flux cleaned = 0.0500062 Jy ! Total flux subtracted in 100 components = 0.0500062 Jy ! Clean residual min=-0.044648 max=0.041453 Jy/beam ! Clean residual mean=0.000013 rms=0.006419 Jy/beam ! Combined flux in latest and established models = 2.02965 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 2.02965 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=0.334986Jy sigma=1.674917 ! Fit after self-cal, rms=0.334330Jy sigma=1.666496 ! Inverting map ! Your choice of large map pixels excluded 7.7% of the data. ! The x-axis pixel size should ideally be below 0.1649 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 7.7% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=0.6002 mas, bmaj=1.087 mas, bpa=-5.331 degrees ! Estimated noise=1.06196 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 = 0.0109978 Jy ! Component: 100 - total flux cleaned = 0.0157725 Jy ! Component: 150 - total flux cleaned = 0.0170868 Jy ! Component: 200 - total flux cleaned = 0.0176974 Jy ! Total flux subtracted in 200 components = 0.0176974 Jy ! Clean residual min=-0.039276 max=0.033862 Jy/beam ! Clean residual mean=0.000006 rms=0.007222 Jy/beam ! Combined flux in latest and established models = 2.04734 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 35 components and 2.04734 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=0.327424Jy sigma=1.628838 ! Fit after self-cal, rms=0.327338Jy sigma=1.626498 ! Inverting map ! Your choice of large map pixels excluded 7.7% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6002 x 1.087 at -5.331 degrees (North through East) ! Clean map min=-0.035092 max=1.2198 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* NL 1.00* ! ON 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 EF 1.00* FD 0.97 KP 0.99 ! LA 1.03 MC 0.99 NL 0.96 ON 1.04 ! OV 1.00 PT 0.96 SC 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.94 FD 0.94 KP 0.98 LA 1.02 ! MK 1.03 NL 0.94 OV 0.99 PT 0.94 ! SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* NL 1.00* ! ON 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 EF 1.00* FD 1.01 KP 1.01 ! LA 1.05 MC 0.98 NL 0.99 ON 1.06 ! OV 1.02 PT 1.01 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 FD 0.99 KP 1.00 LA 1.04 ! MK 1.07 NL 0.98 OV 1.01 PT 0.99 ! SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* NL 1.00* ! ON 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 EF 1.00* FD 0.99 KP 0.95 ! LA 0.98 MC 1.01 NL 0.97 ON 1.01 ! OV 1.00 PT 1.01 SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 FD 0.97 KP 0.94 LA 0.96 ! MK 1.02 NL 0.95 OV 0.98 PT 0.98 ! SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* NL 1.00* ! ON 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.02 EF 1.00* FD 1.01 KP 0.98 ! LA 1.00 MC 1.01 NL 1.00 ON 1.06 ! OV 1.00 PT 1.02 SC 1.05 ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 FD 0.99 KP 0.97 LA 0.99 ! MK 1.04 NL 0.98 OV 0.98 PT 1.01 ! SC 1.07 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* NL 1.00* ! ON 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* NL 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00* FD 1.00 KP 0.89 LA 0.98 ! MK 1.05 NL 1.01 OV 1.05 PT 0.97 ! SC 1.09 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* NL 1.00* ! ON 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* NL 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00* FD 0.99 KP 0.88 LA 0.99 ! MK 1.06 NL 1.01 OV 1.04 PT 0.93 ! SC 1.04 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* NL 1.00* ! ON 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* NL 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 1.03 KP 0.91 LA 1.03 ! MK 1.15 NL 1.04 OV 1.01 PT 0.99 ! SC 1.09 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* MC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* HH 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 1.00* HH 1.00* MC 1.00* NL 1.00* ! ON 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* NL 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.02 FD 1.01 KP 0.92 LA 1.03 ! MK 1.15 NL 1.03 OV 1.00 PT 0.99 ! SC 1.11 ! ! ! Fit before self-cal, rms=0.327338Jy sigma=1.626498 ! Fit after self-cal, rms=0.324169Jy sigma=1.532416 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=0.6034 mas, bmaj=1.092 mas, bpa=-5.413 degrees ! Estimated noise=1.06364 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 = -0.0153133 Jy ! Component: 100 - total flux cleaned = -0.0153647 Jy ! Component: 150 - total flux cleaned = -0.0153495 Jy ! Component: 200 - total flux cleaned = -0.0148826 Jy ! Total flux subtracted in 200 components = -0.0148826 Jy ! Clean residual min=-0.037283 max=0.032098 Jy/beam ! Clean residual mean=-0.000007 rms=0.006805 Jy/beam ! Combined flux in latest and established models = 2.03246 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 37 components and 2.03246 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=0.319520Jy sigma=1.508645 ! Fit after self-cal, rms=0.319513Jy sigma=1.507571 ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 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=0.319513Jy sigma=1.507571 ! Fit after self-cal, rms=0.319476Jy sigma=1.505577 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=0.604 mas, bmaj=1.093 mas, bpa=-5.446 degrees ! Estimated noise=1.06357 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00811067 Jy ! Component: 100 - total flux cleaned = -0.00768672 Jy ! Component: 150 - total flux cleaned = -0.00769115 Jy ! Component: 200 - total flux cleaned = -0.00730591 Jy ! Total flux subtracted in 200 components = -0.00730591 Jy ! Clean residual min=-0.037019 max=0.032101 Jy/beam ! Clean residual mean=-0.000009 rms=0.006748 Jy/beam ! Combined flux in latest and established models = 2.02516 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 38 components and 2.02516 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=0.316700Jy sigma=1.493074 ! Fit after self-cal, rms=0.316715Jy sigma=1.492486 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 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 = -0.000950463 Jy ! Component: 100 - total flux cleaned = -0.000572937 Jy ! Component: 150 - total flux cleaned = -0.000565282 Jy ! Component: 200 - total flux cleaned = -0.000570387 Jy ! Total flux subtracted in 200 components = -0.000570387 Jy ! Clean residual min=-0.037053 max=0.031926 Jy/beam ! Clean residual mean=-0.000009 rms=0.006721 Jy/beam ! Combined flux in latest and established models = 2.02459 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 2.02459 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=0.315318Jy sigma=1.485490 ! Fit after self-cal, rms=0.315350Jy sigma=1.485243 ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 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=0.315350Jy sigma=1.485243 ! Fit after self-cal, rms=0.314822Jy sigma=1.480627 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=0.6038 mas, bmaj=1.094 mas, bpa=-5.512 degrees ! Estimated noise=1.06327 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00333843 Jy ! Component: 100 - total flux cleaned = -0.00334829 Jy ! Component: 150 - total flux cleaned = -0.00333777 Jy ! Component: 200 - total flux cleaned = -0.0030309 Jy ! Total flux subtracted in 200 components = -0.0030309 Jy ! Clean residual min=-0.036833 max=0.031232 Jy/beam ! Clean residual mean=-0.000009 rms=0.006653 Jy/beam ! Combined flux in latest and established models = 2.02155 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 39 components and 2.02155 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=0.313594Jy sigma=1.474949 ! Fit after self-cal, rms=0.313627Jy sigma=1.474675 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 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 = -0.000347661 Jy ! Component: 100 - total flux cleaned = -0.000344094 Jy ! Component: 150 - total flux cleaned = -0.00033766 Jy ! Component: 200 - total flux cleaned = -6.31088e-05 Jy ! Total flux subtracted in 200 components = -6.31088e-05 Jy ! Clean residual min=-0.036867 max=0.030943 Jy/beam ! Clean residual mean=-0.000009 rms=0.006637 Jy/beam ! Combined flux in latest and established models = 2.02149 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 40 components and 2.02149 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=0.312870Jy sigma=1.470814 ! Fit after self-cal, rms=0.312900Jy sigma=1.470640 ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 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=0.312900Jy sigma=1.470640 ! Fit after self-cal, rms=0.312614Jy sigma=1.468118 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=2.629 mas, bmaj=3.106 mas, bpa=0.1012 degrees ! Estimated noise=1.31926 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00269355 Jy ! Component: 100 - total flux cleaned = 0.00333196 Jy ! Component: 150 - total flux cleaned = 0.00336145 Jy ! Component: 200 - total flux cleaned = 0.00337099 Jy ! Total flux subtracted in 200 components = 0.00337099 Jy ! Clean residual min=-0.053470 max=0.040365 Jy/beam ! Clean residual mean=-0.000024 rms=0.010794 Jy/beam ! Combined flux in latest and established models = 2.02486 Jy selfcal ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 40 components and 2.02486 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=0.312121Jy sigma=1.473619 ! Fit after self-cal, rms=0.312134Jy sigma=1.473112 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 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 = -0.000352633 Jy ! Component: 100 - total flux cleaned = -0.000318905 Jy ! Component: 150 - total flux cleaned = -0.000305673 Jy ! Component: 200 - total flux cleaned = -0.000287924 Jy ! Total flux subtracted in 200 components = -0.000287924 Jy ! Clean residual min=-0.053370 max=0.040516 Jy/beam ! Clean residual mean=-0.000023 rms=0.010773 Jy/beam ! Combined flux in latest and established models = 2.02457 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 41 components and 2.02457 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=0.311936Jy sigma=1.479162 ! Fit after self-cal, rms=0.311928Jy sigma=1.478901 ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 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 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=0.6038 mas, bmaj=1.094 mas, bpa=-5.52 degrees ! Estimated noise=1.06296 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6038 x 1.094 at -5.52 degrees (North through East) ! Clean map min=-0.05353 max=1.2201 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 ! Performing amp+phase self-cal ! ! 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=0.311928Jy sigma=1.478901 ! Fit after self-cal, rms=0.311110Jy sigma=1.468673 ! Inverting map and beam ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=0.6032 mas, bmaj=1.094 mas, bpa=-5.55 degrees ! Estimated noise=1.06406 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000300332 Jy ! Component: 100 - total flux cleaned = 4.40022e-06 Jy ! Component: 150 - total flux cleaned = -0.000547052 Jy ! Component: 200 - total flux cleaned = -0.000811668 Jy ! Total flux subtracted in 200 components = -0.000811668 Jy ! Clean residual min=-0.035649 max=0.030543 Jy/beam ! Clean residual mean=-0.000008 rms=0.006574 Jy/beam ! Combined flux in latest and established models = 2.02376 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 44 components and 2.02376 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=0.310539Jy sigma=1.462811 ! Fit after self-cal, rms=0.310527Jy sigma=1.462522 ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000170434 Jy ! Component: 100 - total flux cleaned = -0.000397647 Jy ! Component: 150 - total flux cleaned = -0.000628988 Jy ! Component: 200 - total flux cleaned = -0.000860095 Jy ! Total flux subtracted in 200 components = -0.000860095 Jy ! Clean residual min=-0.035773 max=0.030195 Jy/beam ! Clean residual mean=-0.000009 rms=0.006562 Jy/beam ! Combined flux in latest and established models = 2.0229 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 44 components and 2.0229 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=0.310154Jy sigma=1.459149 ! Fit after self-cal, rms=0.310179Jy sigma=1.458975 ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Performing amp+phase self-cal ! ! 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=0.310179Jy sigma=1.458975 ! Fit after self-cal, rms=0.310063Jy sigma=1.457693 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 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=0.5083 mas, bmaj=0.9986 mas, bpa=-5.592 degrees ! Estimated noise=1.57075 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.0107 Jy ! Component: 100 - total flux cleaned = 1.45674 Jy ! Component: 150 - total flux cleaned = 1.68547 Jy ! Component: 200 - total flux cleaned = 1.81704 Jy ! Total flux subtracted in 200 components = 1.81704 Jy ! Clean residual min=-0.048512 max=0.074548 Jy/beam ! Clean residual mean=0.000005 rms=0.007730 Jy/beam ! Combined flux in latest and established models = 1.81704 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 19 model components to the UV plane model. ! The established model now contains 19 components and 1.81704 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=0.6034 mas, bmaj=1.094 mas, bpa=-5.538 degrees ! Estimated noise=1.06423 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 = 0.104756 Jy ! Component: 100 - total flux cleaned = 0.156823 Jy ! Component: 150 - total flux cleaned = 0.171113 Jy ! Component: 200 - total flux cleaned = 0.177002 Jy ! Total flux subtracted in 200 components = 0.177002 Jy ! Clean residual min=-0.038117 max=0.034816 Jy/beam ! Clean residual mean=-0.000013 rms=0.006956 Jy/beam ! Combined flux in latest and established models = 1.99404 Jy ! Adding 15 model components to the UV plane model. ! The established model now contains 27 components and 1.99404 Jy ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 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 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=2.631 mas, bmaj=3.105 mas, bpa=0.3132 degrees ! Estimated noise=1.31996 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0235602 Jy ! Component: 100 - total flux cleaned = 0.0247139 Jy ! Component: 150 - total flux cleaned = 0.0257018 Jy ! Component: 200 - total flux cleaned = 0.0265558 Jy ! Total flux subtracted in 200 components = 0.0265558 Jy ! Clean residual min=-0.053489 max=0.042747 Jy/beam ! Clean residual mean=-0.000025 rms=0.010824 Jy/beam ! Combined flux in latest and established models = 2.0206 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 = 0.000741369 Jy ! Component: 100 - total flux cleaned = 0.00138522 Jy ! Component: 150 - total flux cleaned = 0.00168442 Jy ! Component: 200 - total flux cleaned = 0.00170109 Jy ! Total flux subtracted in 200 components = 0.00170109 Jy ! Clean residual min=-0.053376 max=0.041971 Jy/beam ! Clean residual mean=-0.000024 rms=0.010767 Jy/beam ! Combined flux in latest and established models = 2.0223 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 33 components and 2.0223 Jy ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! Estimated beam: bmin=0.6034 mas, bmaj=1.094 mas, bpa=-5.538 degrees ! Estimated noise=1.06423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.002101 Jy ! Component: 100 - total flux cleaned = -0.00458184 Jy ! Component: 150 - total flux cleaned = -0.00519917 Jy ! Component: 200 - total flux cleaned = -0.00517837 Jy ! Total flux subtracted in 200 components = -0.00517837 Jy ! Clean residual min=-0.036550 max=0.033143 Jy/beam ! Clean residual mean=-0.000010 rms=0.006735 Jy/beam ! Combined flux in latest and established models = 2.01712 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 36 components and 2.01712 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=0.314704Jy sigma=1.497350 ! Fit after self-cal, rms=0.311464Jy sigma=1.474219 wmodel /scr/pima/gb073_uvs/J0231+1322_X_map.mod ! Writing 36 model components to file: /scr/pima/gb073_uvs/J0231+1322_X_map.mod wobs /scr/pima/gb073_uvs/J0231+1322_X_uvs.fits ! Writing UV FITS file: /scr/pima/gb073_uvs/J0231+1322_X_uvs.fits wwins /scr/pima/gb073_uvs/J0231+1322_X_map.win ! wwins: Wrote 2 windows to /scr/pima/gb073_uvs/J0231+1322_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 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.014374 Jy ! Component: 100 - total flux cleaned = -0.0262221 Jy ! Component: 150 - total flux cleaned = -0.0351777 Jy ! Component: 200 - total flux cleaned = -0.0431487 Jy ! Component: 250 - total flux cleaned = -0.0492746 Jy ! Component: 300 - total flux cleaned = -0.0552013 Jy ! Component: 350 - total flux cleaned = -0.060942 Jy ! Component: 400 - total flux cleaned = -0.0660567 Jy ! Component: 450 - total flux cleaned = -0.0714947 Jy ! Component: 500 - total flux cleaned = -0.0759204 Jy ! Component: 550 - total flux cleaned = -0.0815275 Jy ! Component: 600 - total flux cleaned = -0.0865862 Jy ! Component: 650 - total flux cleaned = -0.091955 Jy ! Component: 700 - total flux cleaned = -0.0968147 Jy ! Component: 750 - total flux cleaned = -0.101983 Jy ! Component: 800 - total flux cleaned = -0.107065 Jy ! Component: 850 - total flux cleaned = -0.112063 Jy ! Component: 900 - total flux cleaned = -0.117732 Jy ! Component: 950 - total flux cleaned = -0.122565 Jy ! Component: 1000 - total flux cleaned = -0.127323 Jy ! Component: 1050 - total flux cleaned = -0.130932 Jy ! Component: 1100 - total flux cleaned = -0.13591 Jy ! Component: 1150 - total flux cleaned = -0.140468 Jy ! Component: 1200 - total flux cleaned = -0.144615 Jy ! Component: 1250 - total flux cleaned = -0.146667 Jy ! Component: 1300 - total flux cleaned = -0.151056 Jy ! Component: 1350 - total flux cleaned = -0.154051 Jy ! Component: 1400 - total flux cleaned = -0.157342 Jy ! Component: 1450 - total flux cleaned = -0.161249 Jy ! Component: 1500 - total flux cleaned = -0.164786 Jy ! Component: 1550 - total flux cleaned = -0.168286 Jy ! Component: 1600 - total flux cleaned = -0.171433 Jy ! Component: 1650 - total flux cleaned = -0.174854 Jy ! Component: 1700 - total flux cleaned = -0.178243 Jy ! Component: 1750 - total flux cleaned = -0.181595 Jy ! Component: 1800 - total flux cleaned = -0.18522 Jy ! Component: 1850 - total flux cleaned = -0.188803 Jy ! Component: 1900 - total flux cleaned = -0.191462 Jy ! Component: 1950 - total flux cleaned = -0.194978 Jy ! Component: 2000 - total flux cleaned = -0.198462 Jy ! Component: 2050 - total flux cleaned = -0.201337 Jy ! Component: 2100 - total flux cleaned = -0.204187 Jy ! Component: 2150 - total flux cleaned = -0.207013 Jy ! Component: 2200 - total flux cleaned = -0.209816 Jy ! Component: 2250 - total flux cleaned = -0.212316 Jy ! Component: 2300 - total flux cleaned = -0.214521 Jy ! Component: 2350 - total flux cleaned = -0.21671 Jy ! Component: 2400 - total flux cleaned = -0.219421 Jy ! Component: 2450 - total flux cleaned = -0.221304 Jy ! Component: 2500 - total flux cleaned = -0.223438 Jy ! Component: 2550 - total flux cleaned = -0.224764 Jy ! Component: 2600 - total flux cleaned = -0.227396 Jy ! Component: 2650 - total flux cleaned = -0.229747 Jy ! Component: 2700 - total flux cleaned = -0.2313 Jy ! Component: 2750 - total flux cleaned = -0.234643 Jy ! Component: 2800 - total flux cleaned = -0.235919 Jy ! Component: 2850 - total flux cleaned = -0.238201 Jy ! Component: 2900 - total flux cleaned = -0.240214 Jy ! Component: 2950 - total flux cleaned = -0.242964 Jy ! Component: 3000 - total flux cleaned = -0.244948 Jy ! Component: 3050 - total flux cleaned = -0.246425 Jy ! Component: 3100 - total flux cleaned = -0.248875 Jy ! Component: 3150 - total flux cleaned = -0.250821 Jy ! Component: 3200 - total flux cleaned = -0.253962 Jy ! Component: 3250 - total flux cleaned = -0.25564 Jy ! Component: 3300 - total flux cleaned = -0.258262 Jy ! Component: 3350 - total flux cleaned = -0.261339 Jy ! Component: 3400 - total flux cleaned = -0.262751 Jy ! Component: 3450 - total flux cleaned = -0.265792 Jy ! Component: 3500 - total flux cleaned = -0.266954 Jy ! Component: 3550 - total flux cleaned = -0.26903 Jy ! Component: 3600 - total flux cleaned = -0.271553 Jy ! Component: 3650 - total flux cleaned = -0.273604 Jy ! Component: 3700 - total flux cleaned = -0.275643 Jy ! Component: 3750 - total flux cleaned = -0.276994 Jy ! Component: 3800 - total flux cleaned = -0.278561 Jy ! Component: 3850 - total flux cleaned = -0.281006 Jy ! Component: 3900 - total flux cleaned = -0.282996 Jy ! Component: 3950 - total flux cleaned = -0.284752 Jy ! Component: 4000 - total flux cleaned = -0.287152 Jy ! Component: 4050 - total flux cleaned = -0.289104 Jy ! Total flux subtracted in 4096 components = -0.289321 Jy ! Clean residual min=-0.013135 max=0.010951 Jy/beam ! Clean residual mean=-0.000025 rms=0.003775 Jy/beam ! Combined flux in latest and established models = 1.7278 Jy keep ! Adding 332 model components to the UV plane model. ! The established model now contains 368 components and 1.7278 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gb073_uvs/J0231+1322_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6034 x 1.094 at -5.538 degrees (North through East) ! Clean map min=-0.025622 max=1.2295 Jy/beam ! Writing clean map to FITS file: /scr/pima/gb073_uvs/J0231+1322_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.22947 invert ! Inverting map ! Your choice of large map pixels excluded 7.62% of the data. ! The x-axis pixel size should ideally be below 0.1649 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00378085 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.922554 0.922554 1.84511 3.69022 7.38044 14.7609 29.5217 59.0435 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0113 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.229 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 325.184 quit ! Quitting program ! Log file /scr/pima/gb073_uvs/J0231+1322_X_uvs.log closed on Sat Dec 26 09:32:14 2015