! Started logfile: /scr/pima/gb073_uvs/J0750+1231_X_uvs.log on Sat Dec 26 09:33:55 2015 obs /scr/pima/gb073_uvs/J0750+1231_X_uva.fits ! Reading UV FITS file: /scr/pima/gb073_uvs/J0750+1231_X_uva.fits ! AN table 1: 42 integrations on 10 of 10 possible baselines. ! AN table 2: 6 integrations on 3 of 3 possible baselines. ! AN table 3: 6 integrations on 66 of 66 possible baselines. ! AN table 4: 6 integrations on 45 of 45 possible baselines. ! AN table 5: 6 integrations on 6 of 6 possible baselines. ! AN table 6: 6 integrations on 15 of 15 possible baselines. ! AN table 7: 6 integrations on 66 of 66 possible baselines. ! Apparent sampling: 0.993235 visibilities/baseline/integration-bin. ! Found source: J0750+1231 ! ! 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 12920 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/J0750+1231_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 42 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 5. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 6. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 12 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 7. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 8. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 18 telescope corrections were flagged in sub-array 2. ! A total of 7 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 6 telescope corrections were flagged in sub-array 6. ! A total of 6 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=2.402748Jy sigma=18.498153 ! Fit after self-cal, rms=1.355607Jy sigma=10.730295 ! 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 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=0.5238 mas, bmaj=0.6789 mas, bpa=-2.875 degrees ! Estimated noise=1.60074 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 = 1.44295 Jy ! Component: 100 - total flux cleaned = 2.00799 Jy ! Total flux subtracted in 100 components = 2.00799 Jy ! Clean residual min=-0.117111 max=0.295972 Jy/beam ! Clean residual mean=-0.000059 rms=0.024825 Jy/beam ! Combined flux in latest and established models = 2.00799 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 2.00799 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=0.801110Jy sigma=6.032381 ! Fit after self-cal, rms=0.789299Jy sigma=5.984848 ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 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 = 0.341225 Jy ! Component: 100 - total flux cleaned = 0.553633 Jy ! Total flux subtracted in 100 components = 0.553633 Jy ! Clean residual min=-0.098124 max=0.176927 Jy/beam ! Clean residual mean=-0.000043 rms=0.016392 Jy/beam ! Combined flux in latest and established models = 2.56162 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 2.56162 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=0.598883Jy sigma=4.154328 ! Fit after self-cal, rms=0.587179Jy sigma=4.086597 ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.163871 Jy ! Component: 100 - total flux cleaned = 0.260404 Jy ! Total flux subtracted in 100 components = 0.260404 Jy ! Clean residual min=-0.092971 max=0.111276 Jy/beam ! Clean residual mean=-0.000036 rms=0.013216 Jy/beam ! Combined flux in latest and established models = 2.82203 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 17 components and 2.82203 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=0.539300Jy sigma=3.552614 ! Fit after self-cal, rms=0.533708Jy sigma=3.519405 ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0808664 Jy ! Component: 100 - total flux cleaned = 0.107518 Jy ! Total flux subtracted in 100 components = 0.107518 Jy ! Clean residual min=-0.088529 max=0.075841 Jy/beam ! Clean residual mean=-0.000033 rms=0.012180 Jy/beam ! Combined flux in latest and established models = 2.92954 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 22 components and 2.92954 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=0.524027Jy sigma=3.393257 ! Fit after self-cal, rms=0.521451Jy sigma=3.379707 ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 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 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=0.6274 mas, bmaj=0.7542 mas, bpa=-0.3868 degrees ! Estimated noise=1.10506 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 (0.2, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0825279 Jy ! Component: 100 - total flux cleaned = 0.130571 Jy ! Component: 150 - total flux cleaned = 0.144541 Jy ! Component: 200 - total flux cleaned = 0.154927 Jy ! Total flux subtracted in 200 components = 0.154927 Jy ! Clean residual min=-0.076703 max=0.069422 Jy/beam ! Clean residual mean=-0.000148 rms=0.013138 Jy/beam ! Combined flux in latest and established models = 3.08447 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 36 components and 3.08447 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=0.515937Jy sigma=3.340670 ! Fit after self-cal, rms=0.513625Jy sigma=3.322471 ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6274 x 0.7542 at -0.3868 degrees (North through East) ! Clean map min=-0.063453 max=1.8599 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.89 EF 1.00* FD 0.95 KP 0.95 ! LA 1.01 MC 0.96 MK 1.12 NL 0.97 ! ON 1.08 OV 0.99 PT 0.93 SC 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* FD 0.93 HH 0.98 LA 1.10 ! MC 1.04 NL 0.95 ON 1.08 PT 0.99 ! SC 0.96 ZC 1.09 ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.11 MC 0.96 ON 0.92 ZC 0.89 ! ! Telescope amplitude corrections in sub-array 6: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! EF 1.00* HH 1.04 MC 0.99 ON 1.01 ! ZC 0.85 ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 EF 1.00* FD 1.00 KP 0.97 ! LA 1.03 MC 1.00 MK 1.15 NL 1.00 ! ON 1.08 OV 1.02 PT 0.98 SC 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.11 MC 0.98 ON 0.90 ZC 0.91 ! ! Telescope amplitude corrections in sub-array 6: ! EF 1.00* HH 1.04 MC 1.04 ON 1.03 ! SC 0.95 ZC 0.85 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 EF 1.00* FD 0.98 KP 0.92 ! LA 0.95 MC 0.97 MK 1.10 NL 0.99 ! ON 1.04 OV 0.98 PT 0.97 SC 1.10 ! ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.05 MC 0.97 ON 0.91 ZC 0.88 ! ! Telescope amplitude corrections in sub-array 6: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! EF 1.00* HH 1.02 MC 1.01 ON 0.99 ! ZC 0.85 ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 EF 1.00* FD 1.00 KP 0.94 ! LA 0.98 MC 1.00 MK 1.11 NL 1.01 ! ON 1.04 OV 0.98 PT 0.99 SC 1.10 ! ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.10 MC 0.98 ON 0.92 ZC 0.89 ! ! Telescope amplitude corrections in sub-array 6: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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* ! ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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* ! ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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* ! ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! ZC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! EF 0.00* SC 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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* ! ! Telescope amplitude corrections in sub-array 4: ! EF 1.00* FD 1.00* HH 1.00* LA 1.00* ! MC 1.00* NL 1.00* ON 1.00* PT 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 1.00* MC 1.00* ON 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 6: ! EF 1.00* HH 1.00* MC 1.00* ON 1.00* ! SC 1.00* ZC 1.00* ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* EF 1.00* FD 1.00* HH 1.00* ! KP 1.00* LA 1.00* MC 1.00* NL 1.00* ! ON 1.00* PT 1.00* SC 1.00* ZC 1.00* ! ! ! Fit before self-cal, rms=0.513625Jy sigma=3.322471 ! Fit after self-cal, rms=0.504792Jy sigma=3.218614 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=0.6299 mas, bmaj=0.7555 mas, bpa=-0.4975 degrees ! Estimated noise=1.09683 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 = -0.0153146 Jy ! Component: 100 - total flux cleaned = -0.00840395 Jy ! Component: 150 - total flux cleaned = -0.00477214 Jy ! Component: 200 - total flux cleaned = -0.00399248 Jy ! Total flux subtracted in 200 components = -0.00399248 Jy ! Clean residual min=-0.070358 max=0.066360 Jy/beam ! Clean residual mean=-0.000124 rms=0.011659 Jy/beam ! Combined flux in latest and established models = 3.08048 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 44 components and 3.08048 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=0.500649Jy sigma=3.207760 ! Fit after self-cal, rms=0.499213Jy sigma=3.196685 ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 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=0.499213Jy sigma=3.196685 ! Fit after self-cal, rms=0.495476Jy sigma=3.176547 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=0.6305 mas, bmaj=0.756 mas, bpa=-0.4406 degrees ! Estimated noise=1.09167 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.012784 Jy ! Component: 100 - total flux cleaned = -0.00622123 Jy ! Component: 150 - total flux cleaned = -0.00151426 Jy ! Component: 200 - total flux cleaned = -0.000137289 Jy ! Total flux subtracted in 200 components = -0.000137289 Jy ! Clean residual min=-0.067113 max=0.063990 Jy/beam ! Clean residual mean=-0.000121 rms=0.011379 Jy/beam ! Combined flux in latest and established models = 3.08034 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 3.08034 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=0.493567Jy sigma=3.172940 ! Fit after self-cal, rms=0.492262Jy sigma=3.163440 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 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 = -0.00226289 Jy ! Component: 100 - total flux cleaned = 0.00203715 Jy ! Component: 150 - total flux cleaned = 0.00570765 Jy ! Component: 200 - total flux cleaned = 0.00699544 Jy ! Total flux subtracted in 200 components = 0.00699544 Jy ! Clean residual min=-0.067181 max=0.063389 Jy/beam ! Clean residual mean=-0.000123 rms=0.011318 Jy/beam ! Combined flux in latest and established models = 3.08734 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 50 components and 3.08734 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=0.491044Jy sigma=3.159207 ! Fit after self-cal, rms=0.489884Jy sigma=3.151069 ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 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=0.489884Jy sigma=3.151069 ! Fit after self-cal, rms=0.488543Jy sigma=3.143996 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=0.6309 mas, bmaj=0.7559 mas, bpa=-0.446 degrees ! Estimated noise=1.08872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00969994 Jy ! Component: 100 - total flux cleaned = -0.00500375 Jy ! Component: 150 - total flux cleaned = -0.00228016 Jy ! Component: 200 - total flux cleaned = -0.00227602 Jy ! Total flux subtracted in 200 components = -0.00227602 Jy ! Clean residual min=-0.065918 max=0.063193 Jy/beam ! Clean residual mean=-0.000122 rms=0.011221 Jy/beam ! Combined flux in latest and established models = 3.08506 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 53 components and 3.08506 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=0.486938Jy sigma=3.138652 ! Fit after self-cal, rms=0.485907Jy sigma=3.131504 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 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 = -0.00297727 Jy ! Component: 100 - total flux cleaned = 0.000131771 Jy ! Component: 150 - total flux cleaned = 0.00211455 Jy ! Component: 200 - total flux cleaned = 0.002688 Jy ! Total flux subtracted in 200 components = 0.002688 Jy ! Clean residual min=-0.065318 max=0.062777 Jy/beam ! Clean residual mean=-0.000123 rms=0.011185 Jy/beam ! Combined flux in latest and established models = 3.08775 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 55 components and 3.08775 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=0.484448Jy sigma=3.125595 ! Fit after self-cal, rms=0.483537Jy sigma=3.119446 ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 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=0.483537Jy sigma=3.119446 ! Fit after self-cal, rms=0.481040Jy sigma=3.105474 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=2.312 mas, bmaj=2.849 mas, bpa=8.274 degrees ! Estimated noise=1.4801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00876491 Jy ! Component: 100 - total flux cleaned = 0.012468 Jy ! Component: 150 - total flux cleaned = 0.0146863 Jy ! Component: 200 - total flux cleaned = 0.0160892 Jy ! Total flux subtracted in 200 components = 0.0160892 Jy ! Clean residual min=-0.087497 max=0.093430 Jy/beam ! Clean residual mean=-0.000362 rms=0.021968 Jy/beam ! Combined flux in latest and established models = 3.10384 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 59 components and 3.10384 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=0.480895Jy sigma=3.116054 ! Fit after self-cal, rms=0.480549Jy sigma=3.112370 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 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 (2.6, -2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0507429 Jy ! Component: 100 - total flux cleaned = 0.0732221 Jy ! Component: 150 - total flux cleaned = 0.0752386 Jy ! Component: 200 - total flux cleaned = 0.0736416 Jy ! Total flux subtracted in 200 components = 0.0736416 Jy ! Clean residual min=-0.069085 max=0.070150 Jy/beam ! Clean residual mean=-0.000422 rms=0.018796 Jy/beam ! Combined flux in latest and established models = 3.17748 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 96 components and 3.17748 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=0.470572Jy sigma=3.044220 ! Fit after self-cal, rms=0.469466Jy sigma=3.035884 ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 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 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=0.6307 mas, bmaj=0.7554 mas, bpa=-0.5201 degrees ! Estimated noise=1.08604 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6307 x 0.7554 at -0.5201 degrees (North through East) ! Clean map min=-0.053225 max=1.7581 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.469466Jy sigma=3.035884 ! Fit after self-cal, rms=0.464417Jy sigma=3.005993 ! Inverting map and beam ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=0.6314 mas, bmaj=0.7556 mas, bpa=-0.4386 degrees ! Estimated noise=1.08574 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0139123 Jy ! Component: 100 - total flux cleaned = -0.0141324 Jy ! Component: 150 - total flux cleaned = -0.0157494 Jy ! Component: 200 - total flux cleaned = -0.0171847 Jy ! Total flux subtracted in 200 components = -0.0171847 Jy ! Clean residual min=-0.045571 max=0.044321 Jy/beam ! Clean residual mean=-0.000133 rms=0.009368 Jy/beam ! Combined flux in latest and established models = 3.16029 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 120 components and 3.16029 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=0.450048Jy sigma=2.930553 ! Fit after self-cal, rms=0.449853Jy sigma=2.928613 ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00288321 Jy ! Component: 100 - total flux cleaned = 0.00411848 Jy ! Component: 150 - total flux cleaned = 0.00644719 Jy ! Component: 200 - total flux cleaned = 0.00862227 Jy ! Total flux subtracted in 200 components = 0.00862227 Jy ! Clean residual min=-0.042054 max=0.040918 Jy/beam ! Clean residual mean=-0.000135 rms=0.009115 Jy/beam ! Combined flux in latest and established models = 3.16892 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 139 components and 3.16892 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=0.443144Jy sigma=2.892782 ! Fit after self-cal, rms=0.443157Jy sigma=2.891906 ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.443157Jy sigma=2.891906 ! Fit after self-cal, rms=0.437763Jy sigma=2.861964 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 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=0.5259 mas, bmaj=0.6797 mas, bpa=-3.044 degrees ! Estimated noise=1.57836 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.44029 Jy ! Component: 100 - total flux cleaned = 2.03572 Jy ! Component: 150 - total flux cleaned = 2.35545 Jy ! Component: 200 - total flux cleaned = 2.54441 Jy ! Total flux subtracted in 200 components = 2.54441 Jy ! Clean residual min=-0.088677 max=0.101952 Jy/beam ! Clean residual mean=-0.000020 rms=0.013437 Jy/beam ! Combined flux in latest and established models = 2.54441 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 14 model components to the UV plane model. ! The established model now contains 14 components and 2.54441 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=0.6309 mas, bmaj=0.7556 mas, bpa=-0.5177 degrees ! Estimated noise=1.08453 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 = 0.181912 Jy ! Component: 100 - total flux cleaned = 0.298983 Jy ! Component: 150 - total flux cleaned = 0.366271 Jy ! Component: 200 - total flux cleaned = 0.409141 Jy ! Total flux subtracted in 200 components = 0.409141 Jy ! Clean residual min=-0.054866 max=0.048784 Jy/beam ! Clean residual mean=-0.000064 rms=0.010917 Jy/beam ! Combined flux in latest and established models = 2.95355 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 45 components and 2.95355 Jy ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 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 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=2.315 mas, bmaj=2.844 mas, bpa=8.543 degrees ! Estimated noise=1.4763 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0796021 Jy ! Component: 100 - total flux cleaned = 0.120127 Jy ! Component: 150 - total flux cleaned = 0.146875 Jy ! Component: 200 - total flux cleaned = 0.166597 Jy ! Total flux subtracted in 200 components = 0.166597 Jy ! Clean residual min=-0.064452 max=0.064473 Jy/beam ! Clean residual mean=-0.000317 rms=0.017409 Jy/beam ! Combined flux in latest and established models = 3.12014 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 = 0.00684847 Jy ! Component: 100 - total flux cleaned = 0.0092752 Jy ! Component: 150 - total flux cleaned = 0.0125335 Jy ! Component: 200 - total flux cleaned = 0.0145699 Jy ! Total flux subtracted in 200 components = 0.0145699 Jy ! Clean residual min=-0.061095 max=0.063157 Jy/beam ! Clean residual mean=-0.000326 rms=0.016903 Jy/beam ! Combined flux in latest and established models = 3.13471 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 106 components and 3.13471 Jy ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! Estimated beam: bmin=0.6309 mas, bmaj=0.7556 mas, bpa=-0.5177 degrees ! Estimated noise=1.08453 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0154595 Jy ! Component: 100 - total flux cleaned = -0.0124159 Jy ! Component: 150 - total flux cleaned = -0.0096846 Jy ! Component: 200 - total flux cleaned = -0.00843077 Jy ! Total flux subtracted in 200 components = -0.00843077 Jy ! Clean residual min=-0.043917 max=0.042019 Jy/beam ! Clean residual mean=-0.000109 rms=0.008938 Jy/beam ! Combined flux in latest and established models = 3.12628 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 132 components and 3.12628 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=0.431469Jy sigma=2.817274 ! Fit after self-cal, rms=0.425598Jy sigma=2.779476 wmodel /scr/pima/gb073_uvs/J0750+1231_X_map.mod ! Writing 132 model components to file: /scr/pima/gb073_uvs/J0750+1231_X_map.mod wobs /scr/pima/gb073_uvs/J0750+1231_X_uvs.fits ! Writing UV FITS file: /scr/pima/gb073_uvs/J0750+1231_X_uvs.fits wwins /scr/pima/gb073_uvs/J0750+1231_X_map.win ! wwins: Wrote 4 windows to /scr/pima/gb073_uvs/J0750+1231_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 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00896706 Jy ! Component: 100 - total flux cleaned = -0.0126061 Jy ! Component: 150 - total flux cleaned = -0.0132911 Jy ! Component: 200 - total flux cleaned = -0.0186244 Jy ! Component: 250 - total flux cleaned = -0.0199053 Jy ! Component: 300 - total flux cleaned = -0.0167544 Jy ! Component: 350 - total flux cleaned = -0.0173691 Jy ! Component: 400 - total flux cleaned = -0.0161487 Jy ! Component: 450 - total flux cleaned = -0.0155507 Jy ! Component: 500 - total flux cleaned = -0.0149668 Jy ! Component: 550 - total flux cleaned = -0.0160957 Jy ! Component: 600 - total flux cleaned = -0.0160841 Jy ! Component: 650 - total flux cleaned = -0.0160741 Jy ! Component: 700 - total flux cleaned = -0.0149909 Jy ! Component: 750 - total flux cleaned = -0.0160659 Jy ! Component: 800 - total flux cleaned = -0.0160639 Jy ! Component: 850 - total flux cleaned = -0.0176178 Jy ! Component: 900 - total flux cleaned = -0.0176215 Jy ! Component: 950 - total flux cleaned = -0.0191417 Jy ! Component: 1000 - total flux cleaned = -0.0191411 Jy ! Component: 1050 - total flux cleaned = -0.0186386 Jy ! Component: 1100 - total flux cleaned = -0.0171713 Jy ! Component: 1150 - total flux cleaned = -0.016695 Jy ! Component: 1200 - total flux cleaned = -0.0166976 Jy ! Component: 1250 - total flux cleaned = -0.0171694 Jy ! Component: 1300 - total flux cleaned = -0.0157643 Jy ! Component: 1350 - total flux cleaned = -0.0143686 Jy ! Component: 1400 - total flux cleaned = -0.015287 Jy ! Component: 1450 - total flux cleaned = -0.0125468 Jy ! Component: 1500 - total flux cleaned = -0.0134523 Jy ! Component: 1550 - total flux cleaned = -0.0107712 Jy ! Component: 1600 - total flux cleaned = -0.0107668 Jy ! Component: 1650 - total flux cleaned = -0.0103291 Jy ! Component: 1700 - total flux cleaned = -0.00945571 Jy ! Component: 1750 - total flux cleaned = -0.00729771 Jy ! Component: 1800 - total flux cleaned = -0.00772301 Jy ! Component: 1850 - total flux cleaned = -0.00475247 Jy ! Component: 1900 - total flux cleaned = -0.00391368 Jy ! Component: 1950 - total flux cleaned = -0.00599869 Jy ! Component: 2000 - total flux cleaned = -0.00475631 Jy ! Component: 2050 - total flux cleaned = -0.00310747 Jy ! Component: 2100 - total flux cleaned = -0.00147762 Jy ! Component: 2150 - total flux cleaned = -0.002687 Jy ! Component: 2200 - total flux cleaned = 0.000921353 Jy ! Component: 2250 - total flux cleaned = 0.00291402 Jy ! Component: 2300 - total flux cleaned = 0.00409596 Jy ! Component: 2350 - total flux cleaned = 0.00448409 Jy ! Component: 2400 - total flux cleaned = 0.00409525 Jy ! Component: 2450 - total flux cleaned = 0.00487197 Jy ! Component: 2500 - total flux cleaned = 0.00564049 Jy ! Component: 2550 - total flux cleaned = 0.00716906 Jy ! Component: 2600 - total flux cleaned = 0.00868179 Jy ! Component: 2650 - total flux cleaned = 0.0105627 Jy ! Component: 2700 - total flux cleaned = 0.0101865 Jy ! Component: 2750 - total flux cleaned = 0.0116667 Jy ! Component: 2800 - total flux cleaned = 0.0120345 Jy ! Component: 2850 - total flux cleaned = 0.0142263 Jy ! Component: 2900 - total flux cleaned = 0.0160372 Jy ! Component: 2950 - total flux cleaned = 0.0174749 Jy ! Component: 3000 - total flux cleaned = 0.0153267 Jy ! Component: 3050 - total flux cleaned = 0.0181726 Jy ! Component: 3100 - total flux cleaned = 0.019585 Jy ! Component: 3150 - total flux cleaned = 0.0202893 Jy ! Component: 3200 - total flux cleaned = 0.0209883 Jy ! Component: 3250 - total flux cleaned = 0.0209844 Jy ! Component: 3300 - total flux cleaned = 0.0240828 Jy ! Component: 3350 - total flux cleaned = 0.0234021 Jy ! Component: 3400 - total flux cleaned = 0.02544 Jy ! Component: 3450 - total flux cleaned = 0.0254397 Jy ! Component: 3500 - total flux cleaned = 0.0261141 Jy ! Component: 3550 - total flux cleaned = 0.0271151 Jy ! Component: 3600 - total flux cleaned = 0.0271167 Jy ! Component: 3650 - total flux cleaned = 0.0284359 Jy ! Component: 3700 - total flux cleaned = 0.0290892 Jy ! Component: 3750 - total flux cleaned = 0.0294167 Jy ! Component: 3800 - total flux cleaned = 0.0297428 Jy ! Component: 3850 - total flux cleaned = 0.0300614 Jy ! Component: 3900 - total flux cleaned = 0.0310217 Jy ! Component: 3950 - total flux cleaned = 0.0310211 Jy ! Component: 4000 - total flux cleaned = 0.0322846 Jy ! Component: 4050 - total flux cleaned = 0.0319739 Jy ! Total flux subtracted in 4096 components = 0.0335316 Jy ! Clean residual min=-0.015548 max=0.017189 Jy/beam ! Clean residual mean=-0.000033 rms=0.005084 Jy/beam ! Combined flux in latest and established models = 3.15981 Jy keep ! Adding 319 model components to the UV plane model. ! The established model now contains 450 components and 3.15982 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gb073_uvs/J0750+1231_X\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6309 x 0.7556 at -0.5177 degrees (North through East) ! Clean map min=-0.052909 max=1.7388 Jy/beam ! Writing clean map to FITS file: /scr/pima/gb073_uvs/J0750+1231_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.73876 invert ! Inverting map ! Your choice of large map pixels excluded 8.66% of the data. ! The x-axis pixel size should ideally be below 0.1645 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00506096 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.873201 0.873201 1.7464 3.4928 6.98561 13.9712 27.9424 55.8849 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0151 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.738 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 343.563 quit ! Quitting program ! Log file /scr/pima/gb073_uvs/J0750+1231_X_uvs.log closed on Sat Dec 26 09:34:00 2015