! Started logfile: /scr/pima/gb073_uvs/J1743+2752_X_uvs.log on Sat Dec 26 09:43:15 2015 obs /scr/pima/gb073_uvs/J1743+2752_X_uva.fits ! Reading UV FITS file: /scr/pima/gb073_uvs/J1743+2752_X_uva.fits ! AN table 1: 14 integrations on 6 of 6 possible baselines. ! AN table 2: 19 integrations on 45 of 45 possible baselines. ! AN table 3: 12 integrations on 28 of 28 possible baselines. ! AN table 4: 27 integrations on 10 of 10 possible baselines. ! AN table 5: 9 integrations on 66 of 66 possible baselines. ! AN table 6: 22 integrations on 66 of 66 possible baselines. ! AN table 7: 7 integrations on 6 of 6 possible baselines. ! AN table 8: 8 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.845193 visibilities/baseline/integration-bin. ! Found source: J1743+2752 ! ! 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 26512 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/J1743+2752_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 56 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 30 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 30 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 30 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 30 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 5. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 63 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 20 telescope corrections were flagged in sub-array 5. ! A total of 51 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 8 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 6. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 63 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 20 telescope corrections were flagged in sub-array 5. ! A total of 51 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! A total of 8 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 7. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 30 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 8. ! A total of 56 telescope corrections were flagged in sub-array 1. ! A total of 42 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 36 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! A total of 30 telescope corrections were flagged in sub-array 6. ! A total of 10 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.016596Jy sigma=9.271460 ! Fit after self-cal, rms=0.865121Jy sigma=7.856570 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 4.69% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Estimated beam: bmin=0.5203 mas, bmaj=0.921 mas, bpa=-2.568 degrees ! Estimated noise=1.02554 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 = 0.103858 Jy ! Component: 100 - total flux cleaned = 0.12872 Jy ! Total flux subtracted in 100 components = 0.12872 Jy ! Clean residual min=-0.004855 max=0.013674 Jy/beam ! Clean residual mean=0.000002 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.12872 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.12872 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=0.097336Jy sigma=0.721819 ! Fit after self-cal, rms=0.097295Jy sigma=0.721671 ! Inverting map ! Your choice of large map pixels excluded 4.69% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Added new window around map position (-1, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013725 Jy ! Component: 100 - total flux cleaned = 0.0221846 Jy ! Total flux subtracted in 100 components = 0.0221846 Jy ! Clean residual min=-0.004529 max=0.006983 Jy/beam ! Clean residual mean=0.000001 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.150905 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.150905 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=0.094641Jy sigma=0.684043 ! Fit after self-cal, rms=0.094490Jy sigma=0.682416 ! Inverting map ! Your choice of large map pixels excluded 4.69% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00682579 Jy ! Component: 100 - total flux cleaned = 0.0112338 Jy ! Total flux subtracted in 100 components = 0.0112338 Jy ! Clean residual min=-0.004407 max=0.004746 Jy/beam ! Clean residual mean=0.000000 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.162138 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 21 components and 0.162138 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=0.093827Jy sigma=0.673083 ! Fit after self-cal, rms=0.093775Jy sigma=0.672484 ! Inverting map ! Your choice of large map pixels excluded 4.69% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 4.69% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Estimated beam: bmin=0.6781 mas, bmaj=1.105 mas, bpa=-1.39 degrees ! Estimated noise=0.548694 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 = 0.00516483 Jy ! Component: 100 - total flux cleaned = 0.00774878 Jy ! Component: 150 - total flux cleaned = 0.00896598 Jy ! Component: 200 - total flux cleaned = 0.00918768 Jy ! Total flux subtracted in 200 components = 0.00918768 Jy ! Clean residual min=-0.002426 max=0.002538 Jy/beam ! Clean residual mean=0.000002 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.171326 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 31 components and 0.171326 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=0.093513Jy sigma=0.669261 ! Fit after self-cal, rms=0.093491Jy sigma=0.668966 ! Inverting map ! Your choice of large map pixels excluded 4.69% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6781 x 1.105 at -1.39 degrees (North through East) ! Clean map min=-0.0020056 max=0.13298 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 EF 1.00* FD 1.04 HH 1.16 ! LA 0.96 MC 0.97 NL 0.92 PT 0.96 ! SC 0.93 ZC 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.97 KP 0.91 LA 1.11 ! MK 0.98 NL 1.01 OV 0.99 PT 1.03 ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* HH 1.07 MC 1.02 ON 0.97 ! ZC 0.77 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 EF 1.00* FD 0.93 KP 0.96 ! LA 1.10 MC 1.06 NL 1.01 ON 0.99 ! OV 0.97 PT 1.00 SC 1.01 ZC 0.67 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 EF 1.00* FD 0.98 KP 1.01 ! LA 1.06 MC 0.93 MK 1.03 NL 0.96 ! ON 0.99 OV 1.02 PT 0.93 SC 0.97 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! EF 0.00* MC 0.00* NL 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.02 FD 1.02 KP 1.02 LA 1.02 ! MK 0.96 NL 0.91 OV 1.04 PT 1.02 ! SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 EF 1.00* FD 1.14 HH 1.06 ! LA 1.01 MC 0.96 NL 0.93 PT 0.99 ! SC 0.96 ZC 0.83 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.04 KP 1.03 LA 1.11 ! MK 0.97 NL 1.04 OV 0.99 PT 1.02 ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* HH 1.07 MC 0.93 ON 1.03 ! ZC 0.85 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 EF 1.00* FD 1.01 KP 0.95 ! LA 1.11 MC 0.99 NL 1.01 ON 1.05 ! OV 0.98 PT 1.05 SC 1.07 ZC 0.75 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.99 EF 1.00* FD 1.02 KP 1.00 ! LA 1.09 MC 0.90 MK 1.11 NL 0.99 ! ON 0.93 OV 1.04 PT 1.04 SC 1.03 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! EF 0.00* MC 0.00* NL 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.02 FD 1.03 KP 0.99 LA 1.10 ! MK 1.03 NL 0.94 OV 1.01 PT 1.04 ! SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 EF 1.00* FD 1.01 HH 0.99 ! LA 0.97 MC 0.99 NL 0.98 PT 1.01 ! SC 0.98 ZC 0.79 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.04 KP 0.94 LA 1.04 ! MK 0.96 NL 1.00 OV 1.01 PT 1.01 ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* HH 0.94 MC 1.00 ON 0.96 ! ZC 0.77 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 EF 1.00* FD 0.97 KP 0.91 ! LA 1.01 MC 0.99 NL 0.91 ON 0.96 ! OV 1.00 PT 1.00 SC 1.00 ZC 0.72 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.01 EF 1.00* FD 1.05 KP 0.93 ! LA 0.98 MC 0.98 MK 1.01 NL 0.98 ! ON 0.92 OV 1.04 PT 0.99 SC 1.01 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! EF 0.00* MC 0.00* NL 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.02 FD 0.95 KP 0.98 LA 1.03 ! MK 0.94 NL 0.93 OV 0.99 PT 1.02 ! SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 EF 1.00* FD 1.07 HH 1.21 ! LA 0.97 MC 0.94 NL 0.99 PT 1.01 ! SC 1.01 ZC 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.09 KP 0.97 LA 1.06 ! MK 0.94 NL 0.96 OV 0.95 PT 1.05 ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* HH 0.83 MC 0.96 ON 0.97 ! ZC 0.84 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 EF 1.00* FD 0.98 KP 0.93 ! LA 1.06 MC 1.03 NL 0.96 ON 1.12 ! OV 1.00 PT 1.03 SC 1.07 ZC 0.68 ! ! 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 1.03 KP 0.96 ! LA 1.01 MC 0.96 MK 1.03 NL 1.02 ! ON 0.92 OV 1.00 PT 1.04 SC 0.99 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! EF 0.00* MC 0.00* NL 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.06 FD 0.97 KP 0.97 LA 0.96 ! MK 0.95 NL 0.97 OV 1.01 PT 1.09 ! SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.10 HH 1.13 ! LA 0.96 MC 1.21 NL 0.98 PT 1.03 ! SC 0.98 ZC 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.03 KP 0.86 LA 0.95 ! MK 0.97 NL 1.03 OV 1.05 PT 0.97 ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* HH 0.93 MC 1.07 ON 1.15 ! ZC 0.89 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* EF 1.00* FD 0.96 KP 0.94 ! LA 0.98 MC 1.22 NL 0.99 ON 1.18 ! OV 1.04 PT 0.92 SC 1.04 ZC 0.73 ! ! 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 1.01 KP 0.88 ! LA 1.02 MC 1.14 MK 0.99 NL 1.00 ! ON 1.11 OV 1.02 PT 0.97 SC 0.96 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! EF 0.00* MC 0.00* NL 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00* FD 1.08 KP 0.89 LA 0.95 ! MK 0.94 NL 0.95 OV 1.05 PT 0.96 ! SC 1.14 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* EF 1.00* FD 1.04 HH 0.99 ! LA 0.96 MC 1.41 NL 1.02 PT 0.95 ! SC 0.88 ZC 0.75 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.04 KP 0.87 LA 0.97 ! MK 1.01 NL 1.05 OV 1.04 PT 0.87 ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* HH 0.96 MC 1.12 ON 1.19 ! ZC 0.84 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* EF 1.00* FD 1.04 KP 0.94 ! LA 0.95 MC 1.23 NL 0.95 ON 1.58 ! OV 1.05 PT 0.92 SC 0.97 ZC 0.76 ! ! 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 0.95 KP 0.88 ! LA 1.04 MC 1.14 MK 1.08 NL 0.98 ! ON 1.31 OV 1.01 PT 1.00 SC 0.92 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! EF 0.00* MC 0.00* NL 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00* FD 0.97 KP 0.90 LA 0.92 ! MK 0.96 NL 0.92 OV 1.06 PT 0.94 ! SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 EF 1.00* FD 1.04 HH 1.15 ! LA 1.00 MC 1.19 NL 1.13 PT 1.01 ! SC 1.05 ZC 0.63 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 1.05 KP 0.89 LA 1.03 ! MK 0.98 NL 1.11 OV 0.97 PT 0.95 ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* HH 1.19 MC 1.34 ON 1.09 ! ZC 0.59 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 EF 1.00* FD 1.00 KP 0.98 ! LA 1.00 MC 1.45 NL 0.98 ON 1.23 ! OV 0.99 PT 1.06 SC 0.96 ZC 0.58 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.94 EF 1.00* FD 1.01 KP 0.89 ! LA 1.04 MC 1.19 MK 1.05 NL 1.04 ! ON 1.38 OV 1.01 PT 1.02 SC 1.02 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! EF 0.00* MC 0.00* NL 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.05 FD 1.03 KP 0.94 LA 1.04 ! MK 1.07 NL 0.98 OV 1.00 PT 0.90 ! SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! EF 0.00* HH 0.00* MC 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 EF 1.00* FD 1.06 HH 1.21 ! LA 0.94 MC 1.24 NL 1.08 PT 1.00 ! SC 1.08 ZC 0.53 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.98 KP 0.91 LA 1.07 ! MK 0.98 NL 1.13 OV 0.97 PT 0.98 ! ! A total of 27 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* HH 0.88 MC 1.05 ON 1.32 ! ZC 0.70 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.03 EF 1.00* FD 1.10 KP 0.89 ! LA 1.02 MC 1.25 NL 0.93 ON 1.60 ! OV 1.01 PT 0.94 SC 0.95 ZC 0.51 ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.95 EF 1.00* FD 1.05 KP 0.93 ! LA 1.08 MC 1.25 MK 1.05 NL 1.01 ! ON 1.32 OV 1.00 PT 0.99 SC 0.97 ! ! A total of 18 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! EF 0.00* MC 0.00* NL 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.12 FD 1.11 KP 0.93 LA 0.95 ! MK 0.96 NL 0.96 OV 0.95 PT 0.98 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.093491Jy sigma=0.668966 ! Fit after self-cal, rms=0.094894Jy sigma=0.654928 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Estimated beam: bmin=0.6898 mas, bmaj=1.13 mas, bpa=-1.704 degrees ! Estimated noise=0.551679 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 = 0.000360205 Jy ! Component: 100 - total flux cleaned = 0.000290944 Jy ! Component: 150 - total flux cleaned = 0.000224957 Jy ! Component: 200 - total flux cleaned = 0.000241753 Jy ! Total flux subtracted in 200 components = 0.000241753 Jy ! Clean residual min=-0.002088 max=0.001929 Jy/beam ! Clean residual mean=0.000002 rms=0.000428 Jy/beam ! Combined flux in latest and established models = 0.171568 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 34 components and 0.171568 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=0.094868Jy sigma=0.654678 ! Fit after self-cal, rms=0.095105Jy sigma=0.654288 ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 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=0.095105Jy sigma=0.654288 ! Fit after self-cal, rms=0.096423Jy sigma=0.653449 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Estimated beam: bmin=0.6917 mas, bmaj=1.133 mas, bpa=-1.729 degrees ! Estimated noise=0.552472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000463631 Jy ! Component: 100 - total flux cleaned = 0.000463043 Jy ! Component: 150 - total flux cleaned = 0.000464394 Jy ! Component: 200 - total flux cleaned = 0.000479727 Jy ! Total flux subtracted in 200 components = 0.000479727 Jy ! Clean residual min=-0.002098 max=0.001823 Jy/beam ! Clean residual mean=0.000002 rms=0.000423 Jy/beam ! Combined flux in latest and established models = 0.172048 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.172048 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=0.096407Jy sigma=0.653321 ! Fit after self-cal, rms=0.096474Jy sigma=0.653251 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 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 = 8.31836e-05 Jy ! Component: 100 - total flux cleaned = 8.5165e-05 Jy ! Component: 150 - total flux cleaned = 8.53466e-05 Jy ! Component: 200 - total flux cleaned = 7.41313e-05 Jy ! Total flux subtracted in 200 components = 7.41313e-05 Jy ! Clean residual min=-0.002086 max=0.001831 Jy/beam ! Clean residual mean=0.000002 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.172122 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.172122 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=0.096468Jy sigma=0.653206 ! Fit after self-cal, rms=0.096465Jy sigma=0.653199 ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 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=0.096465Jy sigma=0.653199 ! Fit after self-cal, rms=0.097216Jy sigma=0.653153 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Estimated beam: bmin=0.6933 mas, bmaj=1.133 mas, bpa=-1.624 degrees ! Estimated noise=0.553383 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000334727 Jy ! Component: 100 - total flux cleaned = 0.000369281 Jy ! Component: 150 - total flux cleaned = 0.000370627 Jy ! Component: 200 - total flux cleaned = 0.000383336 Jy ! Total flux subtracted in 200 components = 0.000383336 Jy ! Clean residual min=-0.002093 max=0.001836 Jy/beam ! Clean residual mean=0.000002 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.172505 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 38 components and 0.172505 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=0.097207Jy sigma=0.653102 ! Fit after self-cal, rms=0.097245Jy sigma=0.653083 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 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 = 6.29162e-05 Jy ! Component: 100 - total flux cleaned = 5.21739e-05 Jy ! Component: 150 - total flux cleaned = 4.20921e-05 Jy ! Component: 200 - total flux cleaned = 4.1928e-05 Jy ! Total flux subtracted in 200 components = 4.1928e-05 Jy ! Clean residual min=-0.002089 max=0.001837 Jy/beam ! Clean residual mean=0.000002 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.172547 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 39 components and 0.172547 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=0.097241Jy sigma=0.653059 ! Fit after self-cal, rms=0.097240Jy sigma=0.653056 ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 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=0.097240Jy sigma=0.653056 ! Fit after self-cal, rms=0.097889Jy sigma=0.653042 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Estimated beam: bmin=2.62 mas, bmaj=2.967 mas, bpa=8.239 degrees ! Estimated noise=0.693184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000373835 Jy ! Component: 100 - total flux cleaned = 0.000415863 Jy ! Component: 150 - total flux cleaned = 0.00042629 Jy ! Component: 200 - total flux cleaned = 0.000421594 Jy ! Total flux subtracted in 200 components = 0.000421594 Jy ! Clean residual min=-0.002518 max=0.002772 Jy/beam ! Clean residual mean=0.000004 rms=0.000647 Jy/beam ! Combined flux in latest and established models = 0.172969 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 47 components and 0.172969 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=0.097890Jy sigma=0.653055 ! Fit after self-cal, rms=0.097906Jy sigma=0.653049 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-40.4, -23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00250937 Jy ! Component: 100 - total flux cleaned = 0.00340308 Jy ! Component: 150 - total flux cleaned = 0.0039059 Jy ! Component: 200 - total flux cleaned = 0.00422703 Jy ! Total flux subtracted in 200 components = 0.00422703 Jy ! Clean residual min=-0.002483 max=0.001941 Jy/beam ! Clean residual mean=0.000001 rms=0.000612 Jy/beam ! Combined flux in latest and established models = 0.177196 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 91 components and 0.177196 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=0.097880Jy sigma=0.652532 ! Fit after self-cal, rms=0.097872Jy sigma=0.652492 ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Estimated beam: bmin=0.6944 mas, bmaj=1.133 mas, bpa=-1.578 degrees ! Estimated noise=0.554473 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6944 x 1.133 at -1.578 degrees (North through East) ! Clean map min=-0.0018578 max=0.13266 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Estimated beam: bmin=0.5314 mas, bmaj=0.9281 mas, bpa=-2.396 degrees ! Estimated noise=1.04429 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.103975 Jy ! Component: 100 - total flux cleaned = 0.130978 Jy ! Component: 150 - total flux cleaned = 0.145466 Jy ! Component: 200 - total flux cleaned = 0.154435 Jy ! Total flux subtracted in 200 components = 0.154435 Jy ! Clean residual min=-0.003143 max=0.004663 Jy/beam ! Clean residual mean=0.000001 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.154435 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.154435 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Estimated beam: bmin=0.6944 mas, bmaj=1.133 mas, bpa=-1.578 degrees ! Estimated noise=0.554473 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 = 0.00884073 Jy ! Component: 100 - total flux cleaned = 0.0131971 Jy ! Component: 150 - total flux cleaned = 0.0156753 Jy ! Component: 200 - total flux cleaned = 0.0175834 Jy ! Total flux subtracted in 200 components = 0.0175834 Jy ! Clean residual min=-0.002249 max=0.001714 Jy/beam ! Clean residual mean=0.000001 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.172018 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 41 components and 0.172018 Jy ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Estimated beam: bmin=2.62 mas, bmaj=2.967 mas, bpa=8.239 degrees ! Estimated noise=0.693184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00227984 Jy ! Component: 100 - total flux cleaned = 0.00323252 Jy ! Component: 150 - total flux cleaned = 0.00402812 Jy ! Component: 200 - total flux cleaned = 0.00458585 Jy ! Total flux subtracted in 200 components = 0.00458585 Jy ! Clean residual min=-0.002555 max=0.001942 Jy/beam ! Clean residual mean=0.000001 rms=0.000617 Jy/beam ! Combined flux in latest and established models = 0.176604 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 = 0.00045802 Jy ! Component: 100 - total flux cleaned = 0.000656589 Jy ! Component: 150 - total flux cleaned = 0.000731702 Jy ! Component: 200 - total flux cleaned = 0.000754757 Jy ! Total flux subtracted in 200 components = 0.000754757 Jy ! Clean residual min=-0.002478 max=0.001965 Jy/beam ! Clean residual mean=0.000001 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.177359 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 97 components and 0.177359 Jy ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! Estimated beam: bmin=0.6944 mas, bmaj=1.133 mas, bpa=-1.578 degrees ! Estimated noise=0.554473 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00021813 Jy ! Component: 100 - total flux cleaned = 0.000175289 Jy ! Component: 150 - total flux cleaned = 0.000136483 Jy ! Component: 200 - total flux cleaned = 0.000136698 Jy ! Total flux subtracted in 200 components = 0.000136698 Jy ! Clean residual min=-0.002043 max=0.001766 Jy/beam ! Clean residual mean=0.000000 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.177495 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 125 components and 0.177495 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=0.097793Jy sigma=0.652062 ! Fit after self-cal, rms=0.097768Jy sigma=0.652002 wmodel /scr/pima/gb073_uvs/J1743+2752_X_map.mod ! Writing 125 model components to file: /scr/pima/gb073_uvs/J1743+2752_X_map.mod wobs /scr/pima/gb073_uvs/J1743+2752_X_uvs.fits ! Writing UV FITS file: /scr/pima/gb073_uvs/J1743+2752_X_uvs.fits wwins /scr/pima/gb073_uvs/J1743+2752_X_map.win ! wwins: Wrote 3 windows to /scr/pima/gb073_uvs/J1743+2752_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -7.34254e-05 Jy ! Component: 100 - total flux cleaned = 0.000141827 Jy ! Component: 150 - total flux cleaned = 0.000289307 Jy ! Component: 200 - total flux cleaned = 0.000404115 Jy ! Component: 250 - total flux cleaned = 0.000544663 Jy ! Component: 300 - total flux cleaned = 0.00062711 Jy ! Component: 350 - total flux cleaned = 0.000680888 Jy ! Component: 400 - total flux cleaned = 0.000654733 Jy ! Component: 450 - total flux cleaned = 0.000706568 Jy ! Component: 500 - total flux cleaned = 0.000757685 Jy ! Component: 550 - total flux cleaned = 0.000833126 Jy ! Component: 600 - total flux cleaned = 0.00088287 Jy ! Component: 650 - total flux cleaned = 0.00102981 Jy ! Component: 700 - total flux cleaned = 0.00107829 Jy ! Component: 750 - total flux cleaned = 0.00117432 Jy ! Component: 800 - total flux cleaned = 0.00126898 Jy ! Component: 850 - total flux cleaned = 0.00136228 Jy ! Component: 900 - total flux cleaned = 0.00140873 Jy ! Component: 950 - total flux cleaned = 0.00140893 Jy ! Component: 1000 - total flux cleaned = 0.00150011 Jy ! Component: 1050 - total flux cleaned = 0.00168036 Jy ! Component: 1100 - total flux cleaned = 0.00163557 Jy ! Component: 1150 - total flux cleaned = 0.00159099 Jy ! Component: 1200 - total flux cleaned = 0.00167898 Jy ! Component: 1250 - total flux cleaned = 0.00167876 Jy ! Component: 1300 - total flux cleaned = 0.00167861 Jy ! Component: 1350 - total flux cleaned = 0.00174268 Jy ! Component: 1400 - total flux cleaned = 0.0017428 Jy ! Component: 1450 - total flux cleaned = 0.00178523 Jy ! Component: 1500 - total flux cleaned = 0.00193239 Jy ! Component: 1550 - total flux cleaned = 0.00191134 Jy ! Component: 1600 - total flux cleaned = 0.00189068 Jy ! Component: 1650 - total flux cleaned = 0.00191135 Jy ! Component: 1700 - total flux cleaned = 0.00185022 Jy ! Component: 1750 - total flux cleaned = 0.00189078 Jy ! Component: 1800 - total flux cleaned = 0.00195132 Jy ! Component: 1850 - total flux cleaned = 0.00193134 Jy ! Component: 1900 - total flux cleaned = 0.00199116 Jy ! Component: 1950 - total flux cleaned = 0.00191168 Jy ! Component: 2000 - total flux cleaned = 0.00195103 Jy ! Component: 2050 - total flux cleaned = 0.00199015 Jy ! Component: 2100 - total flux cleaned = 0.00206798 Jy ! Component: 2150 - total flux cleaned = 0.00202914 Jy ! Component: 2200 - total flux cleaned = 0.00208682 Jy ! Component: 2250 - total flux cleaned = 0.00204859 Jy ! Component: 2300 - total flux cleaned = 0.00214396 Jy ! Component: 2350 - total flux cleaned = 0.00212509 Jy ! Component: 2400 - total flux cleaned = 0.00216281 Jy ! Component: 2450 - total flux cleaned = 0.00218163 Jy ! Component: 2500 - total flux cleaned = 0.00221906 Jy ! Component: 2550 - total flux cleaned = 0.00223743 Jy ! Component: 2600 - total flux cleaned = 0.00227442 Jy ! Component: 2650 - total flux cleaned = 0.00221906 Jy ! Component: 2700 - total flux cleaned = 0.00229236 Jy ! Component: 2750 - total flux cleaned = 0.00221944 Jy ! Component: 2800 - total flux cleaned = 0.00231019 Jy ! Component: 2850 - total flux cleaned = 0.00231014 Jy ! Component: 2900 - total flux cleaned = 0.00236418 Jy ! Component: 2950 - total flux cleaned = 0.00241783 Jy ! Component: 3000 - total flux cleaned = 0.0023464 Jy ! Component: 3050 - total flux cleaned = 0.00234646 Jy ! Component: 3100 - total flux cleaned = 0.00238206 Jy ! Component: 3150 - total flux cleaned = 0.00238211 Jy ! Component: 3200 - total flux cleaned = 0.00245219 Jy ! Component: 3250 - total flux cleaned = 0.00252188 Jy ! Component: 3300 - total flux cleaned = 0.00253931 Jy ! Component: 3350 - total flux cleaned = 0.00255669 Jy ! Component: 3400 - total flux cleaned = 0.00260823 Jy ! Component: 3450 - total flux cleaned = 0.0025739 Jy ! Component: 3500 - total flux cleaned = 0.00262511 Jy ! Component: 3550 - total flux cleaned = 0.0025571 Jy ! Component: 3600 - total flux cleaned = 0.00260792 Jy ! Component: 3650 - total flux cleaned = 0.00262484 Jy ! Component: 3700 - total flux cleaned = 0.00262482 Jy ! Component: 3750 - total flux cleaned = 0.00272516 Jy ! Component: 3800 - total flux cleaned = 0.00272517 Jy ! Component: 3850 - total flux cleaned = 0.00269202 Jy ! Component: 3900 - total flux cleaned = 0.00265886 Jy ! Component: 3950 - total flux cleaned = 0.00269193 Jy ! Component: 4000 - total flux cleaned = 0.002692 Jy ! Component: 4050 - total flux cleaned = 0.00274108 Jy ! Total flux subtracted in 4096 components = 0.00282254 Jy ! Clean residual min=-0.000968 max=0.000886 Jy/beam ! Clean residual mean=0.000003 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.180318 Jy keep ! Adding 371 model components to the UV plane model. ! The established model now contains 496 components and 0.180318 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gb073_uvs/J1743+2752_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6944 x 1.133 at -1.578 degrees (North through East) ! Clean map min=-0.0013616 max=0.13318 Jy/beam ! Writing clean map to FITS file: /scr/pima/gb073_uvs/J1743+2752_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.133185 invert ! Inverting map ! Your choice of large map pixels excluded 4.67% of the data. ! The x-axis pixel size should ideally be below 0.1644 milli-arcsec ! The y-axis pixel size should ideally be below 0.1821 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000274103 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.61742 0.61742 1.23484 2.46968 4.93936 9.87872 19.7574 39.5149 79.0298 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.133 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 485.892 quit ! Quitting program ! Log file /scr/pima/gb073_uvs/J1743+2752_X_uvs.log closed on Sat Dec 26 09:43:20 2015