! Started logfile: /scr/pima/gb073_uvs/J0005+1609_X_uvs.log on Sat Dec 26 09:30:27 2015 obs /scr/pima/gb073_uvs/J0005+1609_X_uva.fits ! Reading UV FITS file: /scr/pima/gb073_uvs/J0005+1609_X_uva.fits ! AN table 1: 21 integrations on 6 of 6 possible baselines. ! AN table 2: 16 integrations on 10 of 10 possible baselines. ! AN table 3: 7 integrations on 10 of 10 possible baselines. ! AN table 4: 7 integrations on 3 of 3 possible baselines. ! AN table 5: 8 integrations on 78 of 78 possible baselines. ! AN table 6: 5 integrations on 6 of 6 possible baselines. ! AN table 7: 5 integrations on 1 of 1 possible baselines. ! AN table 8: 6 integrations on 55 of 55 possible baselines. ! AN table 9: 5 integrations on 36 of 36 possible baselines. ! AN table 10: 16 integrations on 15 of 15 possible baselines. ! AN table 11: 7 integrations on 10 of 10 possible baselines. ! AN table 12: 6 integrations on 66 of 66 possible baselines. ! Apparent sampling: 0.795293 visibilities/baseline/integration-bin. ! Found source: J0005+1609 ! ! 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 14328 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/J0005+1609_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 63 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 4. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 5. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 17 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 18 telescope corrections were flagged in sub-array 8. ! A total of 5 telescope corrections were flagged in sub-array 9. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 12 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 6. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 17 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 18 telescope corrections were flagged in sub-array 8. ! A total of 5 telescope corrections were flagged in sub-array 9. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 12 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 7. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 12. ! ! Correcting IF 8. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 35 telescope corrections were flagged in sub-array 3. ! A total of 21 telescope corrections were flagged in sub-array 4. ! A total of 9 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 12 telescope corrections were flagged in sub-array 8. ! A total of 33 telescope corrections were flagged in sub-array 10. ! A total of 6 telescope corrections were flagged in sub-array 12. ! ! Fit before self-cal, rms=1.017817Jy sigma=9.069560 ! Fit after self-cal, rms=0.861760Jy sigma=7.717590 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 6.44% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.5886 mas, bmaj=0.9467 mas, bpa=-5.751 degrees ! Estimated noise=1.33083 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 = 0.103981 Jy ! Component: 100 - total flux cleaned = 0.142974 Jy ! Total flux subtracted in 100 components = 0.142974 Jy ! Clean residual min=-0.009985 max=0.022134 Jy/beam ! Clean residual mean=0.000002 rms=0.001803 Jy/beam ! Combined flux in latest and established models = 0.142974 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.142974 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=0.110391Jy sigma=0.794141 ! Fit after self-cal, rms=0.108953Jy sigma=0.788494 ! Inverting map ! Your choice of large map pixels excluded 6.44% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 = 0.0246919 Jy ! Component: 100 - total flux cleaned = 0.0389369 Jy ! Total flux subtracted in 100 components = 0.0389369 Jy ! Clean residual min=-0.006741 max=0.011149 Jy/beam ! Clean residual mean=0.000000 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.181911 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.181911 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=0.101679Jy sigma=0.685855 ! Fit after self-cal, rms=0.101138Jy sigma=0.683203 ! Inverting map ! Your choice of large map pixels excluded 6.44% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010315 Jy ! Component: 100 - total flux cleaned = 0.0162045 Jy ! Total flux subtracted in 100 components = 0.0162045 Jy ! Clean residual min=-0.005546 max=0.008398 Jy/beam ! Clean residual mean=-0.000000 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.198115 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.198115 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=0.099628Jy sigma=0.663070 ! Fit after self-cal, rms=0.099470Jy sigma=0.662314 ! Inverting map ! Your choice of large map pixels excluded 6.44% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Added new window around map position (2.2, -0.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00767557 Jy ! Component: 100 - total flux cleaned = 0.0106777 Jy ! Total flux subtracted in 100 components = 0.0106777 Jy ! Clean residual min=-0.005002 max=0.004581 Jy/beam ! Clean residual mean=-0.000001 rms=0.001055 Jy/beam ! Combined flux in latest and established models = 0.208793 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 24 components and 0.208793 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=0.098960Jy sigma=0.654978 ! Fit after self-cal, rms=0.098835Jy sigma=0.654017 ! Inverting map ! Your choice of large map pixels excluded 6.44% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 6.44% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7125 mas, bmaj=1.124 mas, bpa=-3.929 degrees ! Estimated noise=0.857289 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 = 0.00472817 Jy ! Component: 100 - total flux cleaned = 0.00714431 Jy ! Component: 150 - total flux cleaned = 0.00761323 Jy ! Component: 200 - total flux cleaned = 0.0077861 Jy ! Total flux subtracted in 200 components = 0.0077861 Jy ! Clean residual min=-0.003899 max=0.003388 Jy/beam ! Clean residual mean=-0.000004 rms=0.000738 Jy/beam ! Combined flux in latest and established models = 0.216579 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 30 components and 0.216579 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=0.098557Jy sigma=0.651462 ! Fit after self-cal, rms=0.098509Jy sigma=0.651150 ! Inverting map ! Your choice of large map pixels excluded 6.44% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7125 x 1.124 at -3.929 degrees (North through East) ! Clean map min=-0.0036311 max=0.1323 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. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 0.00* HH 0.00* MC 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* ON 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! 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* OV 1.00* PT 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KP 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.92 EF 1.00* FD 0.98 KP 0.99 ! LA 1.01 MC 1.00* MK 1.09 NL 0.94 ! ON 0.99 PT 0.95 SC 0.93 ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 10: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 0.93 MC 0.94 ON 1.08 SC 0.91 ! ZC 1.06 ! ! Telescope amplitude corrections in sub-array 12: ! BR 0.91 EF 1.00* FD 0.95 KP 0.92 ! LA 1.10 MC 0.92 MK 1.10 NL 0.97 ! ON 0.86 OV 1.01 PT 0.98 SC 0.95 ! ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 0.00* HH 0.00* MC 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* ON 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.02 EF 1.00* FD 1.02 HH 1.06 ! KP 1.02 LA 1.05 MC 0.93 NL 1.00 ! ON 1.08 OV 1.08 PT 1.01 SC 0.93 ! ZC 0.88 ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KP 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.01 FD 1.02 KP 0.95 LA 1.05 ! MK 1.09 NL 0.99 ON 0.86 PT 1.04 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 10: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.03 EF 1.00* FD 1.00 KP 1.04 ! LA 1.08 MC 0.98 MK 1.11 NL 1.02 ! ON 0.96 OV 1.00 PT 1.03 SC 1.04 ! ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 0.00* HH 0.00* MC 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* ON 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! 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* OV 1.00* PT 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KP 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.03 FD 1.01 KP 0.96 LA 1.03 ! MK 0.99 NL 0.92 ON 0.83 PT 1.01 ! SC 1.03 ! ! Telescope amplitude corrections in sub-array 10: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 0.93 EF 1.00* FD 0.97 KP 0.93 ! LA 1.00 MC 0.99 MK 1.00 NL 0.97 ! ON 0.97 OV 1.06 PT 1.01 SC 0.85 ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 0.00* HH 0.00* MC 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* ON 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! 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* OV 1.00* PT 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KP 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.09 FD 0.97 KP 1.05 LA 0.97 ! MK 1.03 NL 1.02 ON 0.98 PT 1.07 ! SC 1.05 ! ! Telescope amplitude corrections in sub-array 10: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 0.00* HH 0.00* MC 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* ON 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! 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* OV 1.00* PT 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KP 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 10: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 0.00* HH 0.00* MC 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* ON 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! 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* OV 1.00* PT 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KP 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00* EF 1.00* FD 1.02 KP 0.96 ! LA 0.99 MC 1.00* MK 0.96 NL 1.02 ! ON 0.84 PT 0.96 SC 0.89 ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 10: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 0.00* HH 0.00* MC 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* ON 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! 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* OV 1.00* PT 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KP 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 10: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! EF 0.00* HH 0.00* MC 0.00* SC 0.00* ! ZC 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* ON 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! 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* OV 1.00* PT 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! EF 0.00* MC 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.00* KP 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 9: ! BR 1.00* FD 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ! ! Telescope amplitude corrections in sub-array 10: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 11: ! HH 1.00* MC 1.00* ON 1.00* SC 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 12: ! BR 1.00* EF 1.00* FD 1.00* KP 1.00* ! LA 1.00* MC 1.00* MK 1.00* NL 1.00* ! ON 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.098509Jy sigma=0.651150 ! Fit after self-cal, rms=0.096785Jy sigma=0.651688 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7044 mas, bmaj=1.222 mas, bpa=-3.332 degrees ! Estimated noise=0.859242 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 = 0.00107906 Jy ! Component: 100 - total flux cleaned = 0.00127853 Jy ! Component: 150 - total flux cleaned = 0.00133202 Jy ! Component: 200 - total flux cleaned = 0.00133176 Jy ! Total flux subtracted in 200 components = 0.00133176 Jy ! Clean residual min=-0.003828 max=0.003115 Jy/beam ! Clean residual mean=-0.000004 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.217911 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 37 components and 0.217911 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=0.096661Jy sigma=0.650766 ! Fit after self-cal, rms=0.096614Jy sigma=0.650555 ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 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=0.096614Jy sigma=0.650555 ! Fit after self-cal, rms=0.096467Jy sigma=0.650360 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7046 mas, bmaj=1.221 mas, bpa=-3.336 degrees ! Estimated noise=0.858882 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000169779 Jy ! Component: 100 - total flux cleaned = 0.000441285 Jy ! Component: 150 - total flux cleaned = 0.000441546 Jy ! Component: 200 - total flux cleaned = 0.000440527 Jy ! Total flux subtracted in 200 components = 0.000440527 Jy ! Clean residual min=-0.003769 max=0.003023 Jy/beam ! Clean residual mean=-0.000004 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.218351 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 39 components and 0.218351 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=0.096383Jy sigma=0.649807 ! Fit after self-cal, rms=0.096363Jy sigma=0.649660 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 = -9.52402e-06 Jy ! Component: 100 - total flux cleaned = 0.000177785 Jy ! Component: 150 - total flux cleaned = 0.000178082 Jy ! Component: 200 - total flux cleaned = 0.000218602 Jy ! Total flux subtracted in 200 components = 0.000218602 Jy ! Clean residual min=-0.003766 max=0.002944 Jy/beam ! Clean residual mean=-0.000004 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.21857 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 41 components and 0.21857 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=0.096298Jy sigma=0.649273 ! Fit after self-cal, rms=0.096282Jy sigma=0.649163 ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 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=0.096282Jy sigma=0.649163 ! Fit after self-cal, rms=0.096251Jy sigma=0.648559 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7041 mas, bmaj=1.219 mas, bpa=-3.286 degrees ! Estimated noise=0.859273 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000626601 Jy ! Component: 100 - total flux cleaned = 0.000858596 Jy ! Component: 150 - total flux cleaned = 0.000896908 Jy ! Component: 200 - total flux cleaned = 0.000932951 Jy ! Total flux subtracted in 200 components = 0.000932951 Jy ! Clean residual min=-0.003551 max=0.002996 Jy/beam ! Clean residual mean=-0.000004 rms=0.000685 Jy/beam ! Combined flux in latest and established models = 0.219503 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 42 components and 0.219503 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=0.096186Jy sigma=0.648206 ! Fit after self-cal, rms=0.096178Jy sigma=0.648108 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 = -9.11793e-06 Jy ! Component: 100 - total flux cleaned = 0.000114015 Jy ! Component: 150 - total flux cleaned = 0.000149179 Jy ! Component: 200 - total flux cleaned = 0.000149584 Jy ! Total flux subtracted in 200 components = 0.000149584 Jy ! Clean residual min=-0.003556 max=0.002973 Jy/beam ! Clean residual mean=-0.000004 rms=0.000682 Jy/beam ! Combined flux in latest and established models = 0.219652 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 43 components and 0.219652 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=0.096128Jy sigma=0.647840 ! Fit after self-cal, rms=0.096119Jy sigma=0.647776 ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 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=0.096119Jy sigma=0.647776 ! Fit after self-cal, rms=0.096160Jy sigma=0.647762 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=2.454 mas, bmaj=3.093 mas, bpa=-8.293 degrees ! Estimated noise=1.08732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00157898 Jy ! Component: 100 - total flux cleaned = 0.00155359 Jy ! Component: 150 - total flux cleaned = 0.00157519 Jy ! Component: 200 - total flux cleaned = 0.00157474 Jy ! Total flux subtracted in 200 components = 0.00157474 Jy ! Clean residual min=-0.004289 max=0.003776 Jy/beam ! Clean residual mean=-0.000011 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.221227 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 46 components and 0.221227 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=0.096155Jy sigma=0.647756 ! Fit after self-cal, rms=0.096157Jy sigma=0.647699 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 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 = 0.000231264 Jy ! Component: 100 - total flux cleaned = 0.000251185 Jy ! Component: 150 - total flux cleaned = 0.000270235 Jy ! Component: 200 - total flux cleaned = 0.000270364 Jy ! Total flux subtracted in 200 components = 0.000270364 Jy ! Clean residual min=-0.004295 max=0.003721 Jy/beam ! Clean residual mean=-0.000011 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.221498 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 46 components and 0.221498 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=0.096140Jy sigma=0.647638 ! Fit after self-cal, rms=0.096141Jy sigma=0.647597 ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7041 mas, bmaj=1.219 mas, bpa=-3.287 degrees ! Estimated noise=0.859874 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7041 x 1.219 at -3.287 degrees (North through East) ! Clean map min=-0.003248 max=0.13171 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.5808 mas, bmaj=1.03 mas, bpa=-4.951 degrees ! Estimated noise=1.33762 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.105012 Jy ! Component: 100 - total flux cleaned = 0.14764 Jy ! Component: 150 - total flux cleaned = 0.170225 Jy ! Component: 200 - total flux cleaned = 0.184538 Jy ! Total flux subtracted in 200 components = 0.184538 Jy ! Clean residual min=-0.006281 max=0.008883 Jy/beam ! Clean residual mean=0.000000 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.184537 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 16 model components to the UV plane model. ! The established model now contains 16 components and 0.184537 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7041 mas, bmaj=1.219 mas, bpa=-3.287 degrees ! Estimated noise=0.859874 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 = 0.0152254 Jy ! Component: 100 - total flux cleaned = 0.0239312 Jy ! Component: 150 - total flux cleaned = 0.0293635 Jy ! Component: 200 - total flux cleaned = 0.0327748 Jy ! Total flux subtracted in 200 components = 0.0327748 Jy ! Clean residual min=-0.003666 max=0.003219 Jy/beam ! Clean residual mean=-0.000004 rms=0.000711 Jy/beam ! Combined flux in latest and established models = 0.217312 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 25 components and 0.217312 Jy ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=2.454 mas, bmaj=3.093 mas, bpa=-8.293 degrees ! Estimated noise=1.08732 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00280664 Jy ! Component: 100 - total flux cleaned = 0.00347521 Jy ! Component: 150 - total flux cleaned = 0.00363705 Jy ! Component: 200 - total flux cleaned = 0.00380275 Jy ! Total flux subtracted in 200 components = 0.00380275 Jy ! Clean residual min=-0.004279 max=0.003706 Jy/beam ! Clean residual mean=-0.000011 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.221115 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 = 0.000108125 Jy ! Component: 100 - total flux cleaned = 0.00021825 Jy ! Component: 150 - total flux cleaned = 0.0002899 Jy ! Component: 200 - total flux cleaned = 0.000363812 Jy ! Total flux subtracted in 200 components = 0.000363812 Jy ! Clean residual min=-0.004277 max=0.003602 Jy/beam ! Clean residual mean=-0.000011 rms=0.000841 Jy/beam ! Combined flux in latest and established models = 0.221479 Jy ! Adding 8 model components to the UV plane model. ! The established model now contains 30 components and 0.221479 Jy ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! Estimated beam: bmin=0.7041 mas, bmaj=1.219 mas, bpa=-3.287 degrees ! Estimated noise=0.859874 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000796 Jy ! Component: 100 - total flux cleaned = -0.00079514 Jy ! Component: 150 - total flux cleaned = -0.00074073 Jy ! Component: 200 - total flux cleaned = -0.000640262 Jy ! Total flux subtracted in 200 components = -0.000640262 Jy ! Clean residual min=-0.003524 max=0.003008 Jy/beam ! Clean residual mean=-0.000004 rms=0.000684 Jy/beam ! Combined flux in latest and established models = 0.220839 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 37 components and 0.220839 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=0.096261Jy sigma=0.648218 ! Fit after self-cal, rms=0.096209Jy sigma=0.647853 wmodel /scr/pima/gb073_uvs/J0005+1609_X_map.mod ! Writing 37 model components to file: /scr/pima/gb073_uvs/J0005+1609_X_map.mod wobs /scr/pima/gb073_uvs/J0005+1609_X_uvs.fits ! Writing UV FITS file: /scr/pima/gb073_uvs/J0005+1609_X_uvs.fits wwins /scr/pima/gb073_uvs/J0005+1609_X_map.win ! wwins: Wrote 3 windows to /scr/pima/gb073_uvs/J0005+1609_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000532698 Jy ! Component: 100 - total flux cleaned = -0.000260864 Jy ! Component: 150 - total flux cleaned = -0.000104632 Jy ! Component: 200 - total flux cleaned = -0.000204411 Jy ! Component: 250 - total flux cleaned = -0.000203522 Jy ! Component: 300 - total flux cleaned = -0.000107928 Jy ! Component: 350 - total flux cleaned = 3.09939e-05 Jy ! Component: 400 - total flux cleaned = 0.000121375 Jy ! Component: 450 - total flux cleaned = 0.000210287 Jy ! Component: 500 - total flux cleaned = 0.000254101 Jy ! Component: 550 - total flux cleaned = 0.000385238 Jy ! Component: 600 - total flux cleaned = 0.000557069 Jy ! Component: 650 - total flux cleaned = 0.000642247 Jy ! Component: 700 - total flux cleaned = 0.000810166 Jy ! Component: 750 - total flux cleaned = 0.000851591 Jy ! Component: 800 - total flux cleaned = 0.000974919 Jy ! Component: 850 - total flux cleaned = 0.00109722 Jy ! Component: 900 - total flux cleaned = 0.00137857 Jy ! Component: 950 - total flux cleaned = 0.00149756 Jy ! Component: 1000 - total flux cleaned = 0.00129963 Jy ! Component: 1050 - total flux cleaned = 0.00153481 Jy ! Component: 1100 - total flux cleaned = 0.00161303 Jy ! Component: 1150 - total flux cleaned = 0.00153612 Jy ! Component: 1200 - total flux cleaned = 0.00184131 Jy ! Component: 1250 - total flux cleaned = 0.00176529 Jy ! Component: 1300 - total flux cleaned = 0.00176522 Jy ! Component: 1350 - total flux cleaned = 0.00198875 Jy ! Component: 1400 - total flux cleaned = 0.00191434 Jy ! Component: 1450 - total flux cleaned = 0.00206064 Jy ! Component: 1500 - total flux cleaned = 0.00198756 Jy ! Component: 1550 - total flux cleaned = 0.001988 Jy ! Component: 1600 - total flux cleaned = 0.00209526 Jy ! Component: 1650 - total flux cleaned = 0.00216651 Jy ! Component: 1700 - total flux cleaned = 0.00213129 Jy ! Component: 1750 - total flux cleaned = 0.00220121 Jy ! Component: 1800 - total flux cleaned = 0.00220119 Jy ! Component: 1850 - total flux cleaned = 0.00233924 Jy ! Component: 1900 - total flux cleaned = 0.00220189 Jy ! Component: 1950 - total flux cleaned = 0.00223608 Jy ! Component: 2000 - total flux cleaned = 0.00223568 Jy ! Component: 2050 - total flux cleaned = 0.00220192 Jy ! Component: 2100 - total flux cleaned = 0.00213523 Jy ! Component: 2150 - total flux cleaned = 0.00220174 Jy ! Component: 2200 - total flux cleaned = 0.00213562 Jy ! Component: 2250 - total flux cleaned = 0.00203746 Jy ! Component: 2300 - total flux cleaned = 0.00206953 Jy ! Component: 2350 - total flux cleaned = 0.00210203 Jy ! Component: 2400 - total flux cleaned = 0.00190855 Jy ! Component: 2450 - total flux cleaned = 0.00197281 Jy ! Component: 2500 - total flux cleaned = 0.00187698 Jy ! Component: 2550 - total flux cleaned = 0.00184541 Jy ! Component: 2600 - total flux cleaned = 0.00181359 Jy ! Component: 2650 - total flux cleaned = 0.00171962 Jy ! Component: 2700 - total flux cleaned = 0.00168863 Jy ! Component: 2750 - total flux cleaned = 0.00171961 Jy ! Component: 2800 - total flux cleaned = 0.00162715 Jy ! Component: 2850 - total flux cleaned = 0.00156584 Jy ! Component: 2900 - total flux cleaned = 0.00144435 Jy ! Component: 2950 - total flux cleaned = 0.00147463 Jy ! Component: 3000 - total flux cleaned = 0.00147453 Jy ! Component: 3050 - total flux cleaned = 0.0012649 Jy ! Component: 3100 - total flux cleaned = 0.00129471 Jy ! Component: 3150 - total flux cleaned = 0.00129443 Jy ! Component: 3200 - total flux cleaned = 0.0013238 Jy ! Component: 3250 - total flux cleaned = 0.00132343 Jy ! Component: 3300 - total flux cleaned = 0.00126488 Jy ! Component: 3350 - total flux cleaned = 0.00126469 Jy ! Component: 3400 - total flux cleaned = 0.00109135 Jy ! Component: 3450 - total flux cleaned = 0.00106262 Jy ! Component: 3500 - total flux cleaned = 0.0010624 Jy ! Component: 3550 - total flux cleaned = 0.000948571 Jy ! Component: 3600 - total flux cleaned = 0.000977139 Jy ! Component: 3650 - total flux cleaned = 0.000864439 Jy ! Component: 3700 - total flux cleaned = 0.000836365 Jy ! Component: 3750 - total flux cleaned = 0.000808407 Jy ! Component: 3800 - total flux cleaned = 0.000836132 Jy ! Component: 3850 - total flux cleaned = 0.000781128 Jy ! Component: 3900 - total flux cleaned = 0.000533838 Jy ! Component: 3950 - total flux cleaned = 0.000506503 Jy ! Component: 4000 - total flux cleaned = 0.000452075 Jy ! Component: 4050 - total flux cleaned = 0.000424937 Jy ! Total flux subtracted in 4096 components = 0.000344005 Jy ! Clean residual min=-0.001806 max=0.001420 Jy/beam ! Clean residual mean=-0.000002 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.221183 Jy keep ! Adding 336 model components to the UV plane model. ! The established model now contains 373 components and 0.221183 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gb073_uvs/J0005+1609_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7041 x 1.219 at -3.287 degrees (North through East) ! Clean map min=-0.002575 max=0.13188 Jy/beam ! Writing clean map to FITS file: /scr/pima/gb073_uvs/J0005+1609_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.131877 invert ! Inverting map ! Your choice of large map pixels excluded 6.68% of the data. ! The x-axis pixel size should ideally be below 0.1648 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00043796 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.996288 0.996288 1.99258 3.98515 7.9703 15.9406 31.8812 63.7624 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0013 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.131 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 301.117 quit ! Quitting program ! Log file /scr/pima/gb073_uvs/J0005+1609_X_uvs.log closed on Sat Dec 26 09:30:32 2015