! Started logfile: /scr/pima/rv119_uvs/J1354-0206_X_dfm.log on Sun Dec 17 11:36:07 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv119_uvs/J1354-0206_X_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J1354-0206_X_uva.fits ! AN table 1: 2 integrations on 21 of 21 possible baselines. ! AN table 2: 4 integrations on 28 of 28 possible baselines. ! AN table 3: 10 integrations on 28 of 28 possible baselines. ! AN table 4: 9 integrations on 3 of 3 possible baselines. ! AN table 5: 7 integrations on 3 of 3 possible baselines. ! AN table 6: 2 integrations on 6 of 6 possible baselines. ! AN table 7: 6 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.60423 visibilities/baseline/integration-bin. ! Found source: J1354-0206 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 1600 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 ![@/opt64/bin/pima_mupet_01.dfm J1354-0206_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 6 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 15 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 15 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 15 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 30 telescope corrections were flagged in sub-array 3. ! A total of 15 telescope corrections were flagged in sub-array 4. ! A total of 15 telescope corrections were flagged in sub-array 5. ! A total of 20 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.157830Jy sigma=19.641609 ! Fit after self-cal, rms=0.501052Jy sigma=8.453228 ! 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 ! Estimated beam: bmin=0.7518 mas, bmaj=2.045 mas, bpa=-13.74 degrees ! Estimated noise=1.36861 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 = 0.376847 Jy ! Component: 100 - total flux cleaned = 0.490032 Jy ! Total flux subtracted in 100 components = 0.490032 Jy ! Clean residual min=-0.016576 max=0.048109 Jy/beam ! Clean residual mean=0.000014 rms=0.003363 Jy/beam ! Combined flux in latest and established models = 0.490032 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.490032 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114345Jy sigma=1.908111 ! Fit after self-cal, rms=0.114188Jy sigma=1.905422 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0511727 Jy ! Component: 100 - total flux cleaned = 0.0762767 Jy ! Total flux subtracted in 100 components = 0.0762767 Jy ! Clean residual min=-0.010310 max=0.012776 Jy/beam ! Clean residual mean=0.000008 rms=0.002023 Jy/beam ! Combined flux in latest and established models = 0.566308 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 15 components and 0.566308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081909Jy sigma=1.341785 ! Fit after self-cal, rms=0.081730Jy sigma=1.338608 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0153122 Jy ! Component: 100 - total flux cleaned = 0.0249104 Jy ! Total flux subtracted in 100 components = 0.0249104 Jy ! Clean residual min=-0.008318 max=0.008895 Jy/beam ! Clean residual mean=0.000006 rms=0.001851 Jy/beam ! Combined flux in latest and established models = 0.591219 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 23 components and 0.591219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.077392Jy sigma=1.264234 ! Fit after self-cal, rms=0.077375Jy sigma=1.263176 ! Inverting map 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 ! Estimated beam: bmin=0.9197 mas, bmaj=2.361 mas, bpa=-13.91 degrees ! Estimated noise=1.15463 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 = 0.00998539 Jy ! Component: 100 - total flux cleaned = 0.0157215 Jy ! Component: 150 - total flux cleaned = 0.0192219 Jy ! Component: 200 - total flux cleaned = 0.0213789 Jy ! Total flux subtracted in 200 components = 0.0213789 Jy ! Clean residual min=-0.007210 max=0.006731 Jy/beam ! Clean residual mean=0.000002 rms=0.001768 Jy/beam ! Combined flux in latest and established models = 0.612598 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 0.612598 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076022Jy sigma=1.240029 ! Fit after self-cal, rms=0.076002Jy sigma=1.239608 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9197 x 2.361 at -13.91 degrees (North through East) ! Clean map min=-0.006965 max=0.50203 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 KP 0.96 LA 1.01 MK 0.98 ! OV 0.96 PT 0.99 SC 1.05 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.11 HN 1.07 KP 0.96 ! LA 0.97 MK 0.97 NL 0.99 PT 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.97 KP 0.99 LA 0.99 ! MK 1.00 NL 1.05 OV 0.97 PT 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* NY 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.99 NL 1.06 SC 1.01 WZ 0.89 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.00* HN 0.97 KP 1.01 LA 0.98 ! NL 0.99 OV 1.00 PT 1.01 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 KP 0.98 LA 0.96 MK 1.00 ! OV 0.96 PT 0.97 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.29 HN 1.01 KP 0.99 ! LA 1.01 MK 0.98 NL 1.01 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.97 KP 0.98 LA 0.99 ! MK 0.98 NL 1.07 OV 0.97 PT 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* NY 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.02 NL 1.05 SC 0.97 WZ 0.90 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.00* HN 1.01 KP 1.00 LA 0.99 ! NL 0.98 OV 0.98 PT 1.02 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 KP 1.01 LA 0.96 MK 0.98 ! OV 0.98 PT 0.98 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.24 HN 1.13 KP 1.00 ! LA 0.98 MK 0.96 NL 1.02 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.96 KP 0.99 LA 1.01 ! MK 1.01 NL 1.06 OV 0.99 PT 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* NY 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.04 NL 1.05 SC 1.07 WZ 0.90 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.00* HN 0.97 KP 1.03 LA 0.98 ! NL 1.00 OV 1.02 PT 1.01 SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 KP 0.99 LA 0.96 MK 1.00 ! OV 0.98 PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.67 HN 1.02 KP 0.99 ! LA 1.03 MK 1.01 NL 0.95 PT 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.98 KP 0.97 LA 0.99 ! MK 1.00 NL 1.12 OV 0.98 PT 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! HN 0.00* NY 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.08 NL 1.26 SC 0.97 WZ 0.83 ! ! A total of 6 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.00* HN 0.97 KP 1.01 LA 1.03 ! NL 1.01 OV 0.99 PT 1.01 SC 0.96 ! ! ! Fit before self-cal, rms=0.076002Jy sigma=1.239608 ! Fit after self-cal, rms=0.078104Jy sigma=1.111768 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9087 mas, bmaj=2.439 mas, bpa=-13.3 degrees ! Estimated noise=1.17101 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 = -0.000541327 Jy ! Component: 100 - total flux cleaned = -0.000600888 Jy ! Component: 150 - total flux cleaned = -0.000647163 Jy ! Component: 200 - total flux cleaned = -0.000685776 Jy ! Total flux subtracted in 200 components = -0.000685776 Jy ! Clean residual min=-0.004859 max=0.004442 Jy/beam ! Clean residual mean=0.000003 rms=0.001192 Jy/beam ! Combined flux in latest and established models = 0.611912 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 33 components and 0.611912 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078026Jy sigma=1.110472 ! Fit after self-cal, rms=0.078176Jy sigma=1.109239 ! Inverting map 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. ! ! Fit before self-cal, rms=0.078176Jy sigma=1.109239 ! Fit after self-cal, rms=0.078214Jy sigma=1.104745 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9082 mas, bmaj=2.437 mas, bpa=-13.27 degrees ! Estimated noise=1.17214 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00061644 Jy ! Component: 100 - total flux cleaned = 0.000615549 Jy ! Component: 150 - total flux cleaned = 0.000614889 Jy ! Component: 200 - total flux cleaned = 0.000614602 Jy ! Total flux subtracted in 200 components = 0.000614602 Jy ! Clean residual min=-0.004666 max=0.004388 Jy/beam ! Clean residual mean=0.000001 rms=0.001168 Jy/beam ! Combined flux in latest and established models = 0.612527 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 37 components and 0.612527 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078172Jy sigma=1.104108 ! Fit after self-cal, rms=0.078173Jy sigma=1.104068 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = -2.09828e-05 Jy ! Component: 100 - total flux cleaned = -9.35487e-05 Jy ! Component: 150 - total flux cleaned = -9.32155e-05 Jy ! Component: 200 - total flux cleaned = -9.34425e-05 Jy ! Total flux subtracted in 200 components = -9.34425e-05 Jy ! Clean residual min=-0.004658 max=0.004369 Jy/beam ! Clean residual mean=0.000001 rms=0.001166 Jy/beam ! Combined flux in latest and established models = 0.612433 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 40 components and 0.612433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.078158Jy sigma=1.103806 ! Fit after self-cal, rms=0.078155Jy sigma=1.103779 ! Inverting map 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. ! ! Fit before self-cal, rms=0.078155Jy sigma=1.103779 ! Fit after self-cal, rms=0.076801Jy sigma=1.078295 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9073 mas, bmaj=2.436 mas, bpa=-13.25 degrees ! Estimated noise=1.17203 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000453212 Jy ! Component: 100 - total flux cleaned = 0.000426871 Jy ! Component: 150 - total flux cleaned = 0.000404323 Jy ! Component: 200 - total flux cleaned = 0.000404542 Jy ! Total flux subtracted in 200 components = 0.000404542 Jy ! Clean residual min=-0.004427 max=0.004748 Jy/beam ! Clean residual mean=0.000004 rms=0.001103 Jy/beam ! Combined flux in latest and established models = 0.612838 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 43 components and 0.612838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076784Jy sigma=1.077984 ! Fit after self-cal, rms=0.076783Jy sigma=1.077942 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 (-20.8, -29.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00298298 Jy ! Component: 100 - total flux cleaned = 0.00268494 Jy ! Component: 150 - total flux cleaned = 0.0022828 Jy ! Component: 200 - total flux cleaned = 0.00214586 Jy ! Total flux subtracted in 200 components = 0.00214586 Jy ! Clean residual min=-0.004589 max=0.004511 Jy/beam ! Clean residual mean=0.000003 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.614983 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 65 components and 0.614983 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076446Jy sigma=1.072165 ! Fit after self-cal, rms=0.076402Jy sigma=1.071484 ! Inverting map 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. ! ! Fit before self-cal, rms=0.076402Jy sigma=1.071484 ! Fit after self-cal, rms=0.076313Jy sigma=1.070752 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.371 mas, bmaj=3.492 mas, bpa=0.8393 degrees ! Estimated noise=1.45772 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237356 Jy ! Component: 100 - total flux cleaned = 0.00276037 Jy ! Component: 150 - total flux cleaned = 0.00289121 Jy ! Component: 200 - total flux cleaned = 0.00283858 Jy ! Total flux subtracted in 200 components = 0.00283858 Jy ! Clean residual min=-0.005303 max=0.004570 Jy/beam ! Clean residual mean=0.000006 rms=0.001285 Jy/beam ! Combined flux in latest and established models = 0.617822 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 74 components and 0.617822 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076256Jy sigma=1.069811 ! Fit after self-cal, rms=0.076217Jy sigma=1.069403 flux_cutoff = imstat(rms) * dynam ! Inverting map 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 = 0.000197277 Jy ! Component: 100 - total flux cleaned = 0.00031945 Jy ! Component: 150 - total flux cleaned = 0.000274826 Jy ! Component: 200 - total flux cleaned = 0.000190723 Jy ! Total flux subtracted in 200 components = 0.000190723 Jy ! Clean residual min=-0.005274 max=0.004528 Jy/beam ! Clean residual mean=0.000006 rms=0.001286 Jy/beam ! Combined flux in latest and established models = 0.618013 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 78 components and 0.618013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076207Jy sigma=1.069232 ! Fit after self-cal, rms=0.076176Jy sigma=1.068878 ! Inverting map 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 ! Estimated beam: bmin=0.9064 mas, bmaj=2.434 mas, bpa=-13.24 degrees ! Estimated noise=1.1722 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9064 x 2.434 at -13.24 degrees (North through East) ! Clean map min=-0.0042494 max=0.50439 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. ! ! Fit before self-cal, rms=0.076176Jy sigma=1.068878 ! Fit after self-cal, rms=0.084080Jy sigma=0.982227 ! Inverting map and beam ! Estimated beam: bmin=0.9061 mas, bmaj=2.433 mas, bpa=-13.24 degrees ! Estimated noise=1.17268 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.82211e-05 Jy ! Component: 100 - total flux cleaned = -0.000326029 Jy ! Component: 150 - total flux cleaned = -0.000380792 Jy ! Component: 200 - total flux cleaned = -0.000336373 Jy ! Total flux subtracted in 200 components = -0.000336373 Jy ! Clean residual min=-0.004684 max=0.004535 Jy/beam ! Clean residual mean=0.000004 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.617676 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 90 components and 0.617676 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083969Jy sigma=0.980764 ! Fit after self-cal, rms=0.083951Jy sigma=0.980641 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.15963e-05 Jy ! Component: 100 - total flux cleaned = -5.01894e-05 Jy ! Component: 150 - total flux cleaned = -5.07753e-05 Jy ! Component: 200 - total flux cleaned = -1.38765e-05 Jy ! Total flux subtracted in 200 components = -1.38765e-05 Jy ! Clean residual min=-0.004671 max=0.004527 Jy/beam ! Clean residual mean=0.000004 rms=0.001063 Jy/beam ! Combined flux in latest and established models = 0.617662 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 100 components and 0.617662 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083902Jy sigma=0.979955 ! Fit after self-cal, rms=0.083895Jy sigma=0.979935 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083895Jy sigma=0.979935 ! Fit after self-cal, rms=0.083700Jy sigma=0.979692 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 ! Estimated beam: bmin=0.7354 mas, bmaj=2.117 mas, bpa=-13.04 degrees ! Estimated noise=1.38317 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.378548 Jy ! Component: 100 - total flux cleaned = 0.493737 Jy ! Component: 150 - total flux cleaned = 0.545476 Jy ! Component: 200 - total flux cleaned = 0.571444 Jy ! Total flux subtracted in 200 components = 0.571444 Jy ! Clean residual min=-0.007060 max=0.012774 Jy/beam ! Clean residual mean=0.000005 rms=0.001639 Jy/beam ! Combined flux in latest and established models = 0.571443 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.571443 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9058 mas, bmaj=2.433 mas, bpa=-13.24 degrees ! Estimated noise=1.17281 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 = 0.0196248 Jy ! Component: 100 - total flux cleaned = 0.0301145 Jy ! Component: 150 - total flux cleaned = 0.0369802 Jy ! Component: 200 - total flux cleaned = 0.0404005 Jy ! Total flux subtracted in 200 components = 0.0404005 Jy ! Clean residual min=-0.004804 max=0.005113 Jy/beam ! Clean residual mean=0.000003 rms=0.001132 Jy/beam ! Combined flux in latest and established models = 0.611844 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 44 components and 0.611844 Jy ! Inverting map ! Added new window around map position (1.2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388023 Jy ! Component: 100 - total flux cleaned = 0.00486686 Jy ! Component: 150 - total flux cleaned = 0.00581843 Jy ! Component: 200 - total flux cleaned = 0.00662546 Jy ! Total flux subtracted in 200 components = 0.00662546 Jy ! Clean residual min=-0.004459 max=0.004299 Jy/beam ! Clean residual mean=0.000004 rms=0.001064 Jy/beam ! Combined flux in latest and established models = 0.618469 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 64 components and 0.618469 Jy ! Inverting map 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 ! Estimated beam: bmin=2.371 mas, bmaj=3.491 mas, bpa=0.86 degrees ! Estimated noise=1.45952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00222468 Jy ! Component: 100 - total flux cleaned = 0.0030725 Jy ! Component: 150 - total flux cleaned = 0.00345156 Jy ! Component: 200 - total flux cleaned = 0.00361647 Jy ! Total flux subtracted in 200 components = 0.00361647 Jy ! Clean residual min=-0.005060 max=0.004621 Jy/beam ! Clean residual mean=0.000006 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.622086 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 = 0.000285659 Jy ! Component: 100 - total flux cleaned = 0.000409788 Jy ! Component: 150 - total flux cleaned = 0.000559822 Jy ! Component: 200 - total flux cleaned = 0.000692615 Jy ! Total flux subtracted in 200 components = 0.000692615 Jy ! Clean residual min=-0.005115 max=0.004680 Jy/beam ! Clean residual mean=0.000007 rms=0.001268 Jy/beam ! Combined flux in latest and established models = 0.622778 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 89 components and 0.622778 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9058 mas, bmaj=2.433 mas, bpa=-13.24 degrees ! Estimated noise=1.17281 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000554987 Jy ! Component: 100 - total flux cleaned = -0.000946354 Jy ! Component: 150 - total flux cleaned = -0.00106223 Jy ! Component: 200 - total flux cleaned = -0.00122542 Jy ! Total flux subtracted in 200 components = -0.00122542 Jy ! Clean residual min=-0.004467 max=0.004443 Jy/beam ! Clean residual mean=0.000004 rms=0.001041 Jy/beam ! Combined flux in latest and established models = 0.621553 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 105 components and 0.621553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083637Jy sigma=0.977241 ! Fit after self-cal, rms=0.083601Jy sigma=0.976579 wmodel J1354-0206_X_map.mod ! Writing 105 model components to file: J1354-0206_X_map.mod wobs J1354-0206_X_uvs.fits ! Writing UV FITS file: J1354-0206_X_uvs.fits wwins J1354-0206_X_map.win ! wwins: Wrote 3 windows to J1354-0206_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000326033 Jy ! Component: 100 - total flux cleaned = 0.000620885 Jy ! Component: 150 - total flux cleaned = 0.000690933 Jy ! Component: 200 - total flux cleaned = 0.000827228 Jy ! Component: 250 - total flux cleaned = 0.000894433 Jy ! Component: 300 - total flux cleaned = 0.00115545 Jy ! Component: 350 - total flux cleaned = 0.00121955 Jy ! Component: 400 - total flux cleaned = 0.00147133 Jy ! Component: 450 - total flux cleaned = 0.00153345 Jy ! Component: 500 - total flux cleaned = 0.00171652 Jy ! Component: 550 - total flux cleaned = 0.00195658 Jy ! Component: 600 - total flux cleaned = 0.00225215 Jy ! Component: 650 - total flux cleaned = 0.0026006 Jy ! Component: 700 - total flux cleaned = 0.00271616 Jy ! Component: 750 - total flux cleaned = 0.0030566 Jy ! Component: 800 - total flux cleaned = 0.00333698 Jy ! Component: 850 - total flux cleaned = 0.00355747 Jy ! Component: 900 - total flux cleaned = 0.00361178 Jy ! Component: 950 - total flux cleaned = 0.00371918 Jy ! Component: 1000 - total flux cleaned = 0.00409372 Jy ! Component: 1050 - total flux cleaned = 0.00409381 Jy ! Component: 1100 - total flux cleaned = 0.00425102 Jy ! Component: 1150 - total flux cleaned = 0.00430297 Jy ! Component: 1200 - total flux cleaned = 0.00440551 Jy ! Component: 1250 - total flux cleaned = 0.00440533 Jy ! Component: 1300 - total flux cleaned = 0.00450634 Jy ! Component: 1350 - total flux cleaned = 0.00455595 Jy ! Component: 1400 - total flux cleaned = 0.00450669 Jy ! Component: 1450 - total flux cleaned = 0.0045556 Jy ! Component: 1500 - total flux cleaned = 0.00465337 Jy ! Component: 1550 - total flux cleaned = 0.00475023 Jy ! Component: 1600 - total flux cleaned = 0.00498972 Jy ! Component: 1650 - total flux cleaned = 0.00479958 Jy ! Component: 1700 - total flux cleaned = 0.00484729 Jy ! Component: 1750 - total flux cleaned = 0.00494128 Jy ! Component: 1800 - total flux cleaned = 0.00517413 Jy ! Component: 1850 - total flux cleaned = 0.00508123 Jy ! Component: 1900 - total flux cleaned = 0.0050816 Jy ! Component: 1950 - total flux cleaned = 0.00521815 Jy ! Component: 2000 - total flux cleaned = 0.0051277 Jy ! Component: 2050 - total flux cleaned = 0.00526296 Jy ! Component: 2100 - total flux cleaned = 0.00535224 Jy ! Component: 2150 - total flux cleaned = 0.00535275 Jy ! Component: 2200 - total flux cleaned = 0.00561681 Jy ! Component: 2250 - total flux cleaned = 0.00579123 Jy ! Component: 2300 - total flux cleaned = 0.00566082 Jy ! Component: 2350 - total flux cleaned = 0.00579015 Jy ! Component: 2400 - total flux cleaned = 0.00591895 Jy ! Component: 2450 - total flux cleaned = 0.00608943 Jy ! Component: 2500 - total flux cleaned = 0.00604677 Jy ! Component: 2550 - total flux cleaned = 0.00625753 Jy ! Component: 2600 - total flux cleaned = 0.00642498 Jy ! Component: 2650 - total flux cleaned = 0.00638346 Jy ! Component: 2700 - total flux cleaned = 0.00659071 Jy ! Component: 2750 - total flux cleaned = 0.00687906 Jy ! Component: 2800 - total flux cleaned = 0.00683808 Jy ! Component: 2850 - total flux cleaned = 0.00712283 Jy ! Component: 2900 - total flux cleaned = 0.00720382 Jy ! Component: 2950 - total flux cleaned = 0.00740524 Jy ! Component: 3000 - total flux cleaned = 0.00732474 Jy ! Component: 3050 - total flux cleaned = 0.00752372 Jy ! Component: 3100 - total flux cleaned = 0.00740485 Jy ! Component: 3150 - total flux cleaned = 0.00744451 Jy ! Component: 3200 - total flux cleaned = 0.00764106 Jy ! Component: 3250 - total flux cleaned = 0.00744519 Jy ! Component: 3300 - total flux cleaned = 0.0076403 Jy ! Component: 3350 - total flux cleaned = 0.00791162 Jy ! Component: 3400 - total flux cleaned = 0.00775696 Jy ! Component: 3450 - total flux cleaned = 0.00787193 Jy ! Component: 3500 - total flux cleaned = 0.00791001 Jy ! Component: 3550 - total flux cleaned = 0.00798572 Jy ! Component: 3600 - total flux cleaned = 0.00794791 Jy ! Component: 3650 - total flux cleaned = 0.00783482 Jy ! Component: 3700 - total flux cleaned = 0.00798471 Jy ! Component: 3750 - total flux cleaned = 0.00809675 Jy ! Component: 3800 - total flux cleaned = 0.00779903 Jy ! Component: 3850 - total flux cleaned = 0.00794748 Jy ! Component: 3900 - total flux cleaned = 0.0079843 Jy ! Component: 3950 - total flux cleaned = 0.00805793 Jy ! Component: 4000 - total flux cleaned = 0.00809438 Jy ! Component: 4050 - total flux cleaned = 0.00809436 Jy ! Total flux subtracted in 4096 components = 0.00802153 Jy ! Clean residual min=-0.002099 max=0.002265 Jy/beam ! Clean residual mean=0.000002 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.629574 Jy keep ! Adding 336 model components to the UV plane model. ! The established model now contains 441 components and 0.629575 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J1354-0206_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9058 x 2.433 at -13.24 degrees (North through East) ! Clean map min=-0.0051035 max=0.50653 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J1354-0206_X_map.fits wmodel /scr/pima/rv119_uvs/J1354-0206_X_map.mod ! Writing 441 model components to file: /scr/pima/rv119_uvs/J1354-0206_X_map.mod wobs /scr/pima/rv119_uvs/J1354-0206_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J1354-0206_X_uvs.fits wwins /scr/pima/rv119_uvs/J1354-0206_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv119_uvs/J1354-0206_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.506534 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00066999 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.396809 0.396809 0.793617 1.58723 3.17447 6.34894 12.6979 25.3958 50.7915 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.506 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 756.031 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J1354-0206_X_dfm.log closed on Sun Dec 17 11:36:11 2017