! Started logfile: J0448+3629_S_2014_12_20_pus_uvs.log on Wed Dec 28 13:21:02 2016 obs J0448+3629_S_2014_12_20_pus_uva.fits ! Reading UV FITS file: J0448+3629_S_2014_12_20_pus_uva.fits ! AN table 1: 73 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.87793 visibilities/baseline/integration-bin. ! Found source: J0448+3629 ! ! 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 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 344 lines of history. ! ! Reading 11536 visibilities. select I ! Polarization I is unavailable. ! 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 = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0448+3629_S_2014_12_20_pus] 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 0.500x0.500 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 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 47 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.847057Jy sigma=0.010645 ! Fit after self-cal, rms=0.839031Jy sigma=0.010547 ! 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=3.013 mas, bmaj=5.323 mas, bpa=-1.638 degrees ! Estimated noise=858.487 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 = 0.12186 Jy ! Component: 100 - total flux cleaned = 0.153054 Jy ! Total flux subtracted in 100 components = 0.153054 Jy ! Clean residual min=-0.005838 max=0.012588 Jy/beam ! Clean residual mean=0.000005 rms=0.001709 Jy/beam ! Combined flux in latest and established models = 0.153054 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.153054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075656Jy sigma=0.000880 ! Fit after self-cal, rms=0.075628Jy sigma=0.000880 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0135203 Jy ! Component: 100 - total flux cleaned = 0.0201911 Jy ! Total flux subtracted in 100 components = 0.0201911 Jy ! Clean residual min=-0.005432 max=0.006845 Jy/beam ! Clean residual mean=-0.000003 rms=0.001375 Jy/beam ! Combined flux in latest and established models = 0.173245 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 14 components and 0.173245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072326Jy sigma=0.000844 ! Fit after self-cal, rms=0.072305Jy sigma=0.000844 ! 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=3.599 mas, bmaj=6.159 mas, bpa=-2.912 degrees ! Estimated noise=534.689 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 (-5, -4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00857497 Jy ! Component: 100 - total flux cleaned = 0.0135923 Jy ! Component: 150 - total flux cleaned = 0.0168521 Jy ! Component: 200 - total flux cleaned = 0.0183503 Jy ! Total flux subtracted in 200 components = 0.0183503 Jy ! Clean residual min=-0.004728 max=0.004657 Jy/beam ! Clean residual mean=-0.000015 rms=0.001125 Jy/beam ! Combined flux in latest and established models = 0.191595 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 42 components and 0.191595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071103Jy sigma=0.000829 ! Fit after self-cal, rms=0.071029Jy sigma=0.000829 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.86 HN 0.97 KP 1.09 ! LA 0.99 MK 1.02 NL 0.96 OV 0.99 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 HN 1.08 KP 1.06 ! LA 0.92 MK 0.99 NL 1.04 OV 1.01 ! PT 1.04 SC 1.05 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.90 FD 1.16 HN 1.02 KP 0.94 ! LA 0.77 MK 1.05 NL 1.36 OV 0.96 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.02 HN 0.97 KP 0.90 ! LA 0.80 MK 1.01 NL 1.02 OV 1.01 ! PT 1.04 SC 0.96 ! ! ! Fit before self-cal, rms=0.071029Jy sigma=0.000829 ! Fit after self-cal, rms=0.066427Jy sigma=0.000788 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.629 mas, bmaj=6.185 mas, bpa=-2.597 degrees ! Estimated noise=534.201 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 = -0.00138941 Jy ! Component: 100 - total flux cleaned = -0.0016242 Jy ! Component: 150 - total flux cleaned = -0.00165492 Jy ! Component: 200 - total flux cleaned = -0.00162415 Jy ! Total flux subtracted in 200 components = -0.00162415 Jy ! Clean residual min=-0.002607 max=0.002422 Jy/beam ! Clean residual mean=-0.000002 rms=0.000581 Jy/beam ! Combined flux in latest and established models = 0.189971 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.189971 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066372Jy sigma=0.000787 ! Fit after self-cal, rms=0.066362Jy sigma=0.000787 ! 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=0.066362Jy sigma=0.000787 ! Fit after self-cal, rms=0.066142Jy sigma=0.000782 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.631 mas, bmaj=6.196 mas, bpa=-2.43 degrees ! Estimated noise=534.243 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000402281 Jy ! Component: 100 - total flux cleaned = -0.000469066 Jy ! Component: 150 - total flux cleaned = -0.000469632 Jy ! Component: 200 - total flux cleaned = -0.000425379 Jy ! Total flux subtracted in 200 components = -0.000425379 Jy ! Clean residual min=-0.001656 max=0.001906 Jy/beam ! Clean residual mean=-0.000003 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.189546 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 77 components and 0.189546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066118Jy sigma=0.000782 ! Fit after self-cal, rms=0.066125Jy sigma=0.000782 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 (-32.5, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00127635 Jy ! Component: 100 - total flux cleaned = 0.00145366 Jy ! Component: 150 - total flux cleaned = 0.00155707 Jy ! Component: 200 - total flux cleaned = 0.00175947 Jy ! Total flux subtracted in 200 components = 0.00175947 Jy ! Clean residual min=-0.001690 max=0.001792 Jy/beam ! Clean residual mean=-0.000002 rms=0.000410 Jy/beam ! Combined flux in latest and established models = 0.191305 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 98 components and 0.191305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066066Jy sigma=0.000781 ! Fit after self-cal, rms=0.066063Jy sigma=0.000781 ! Inverting map ! Added new window around map position (-23, 103). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00143883 Jy ! Component: 100 - total flux cleaned = 0.00179039 Jy ! Component: 150 - total flux cleaned = 0.00211767 Jy ! Component: 200 - total flux cleaned = 0.00224971 Jy ! Total flux subtracted in 200 components = 0.00224971 Jy ! Clean residual min=-0.001607 max=0.001572 Jy/beam ! Clean residual mean=-0.000001 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.193555 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 115 components and 0.193555 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066019Jy sigma=0.000780 ! Fit after self-cal, rms=0.066015Jy sigma=0.000780 ! 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=0.066015Jy sigma=0.000780 ! Fit after self-cal, rms=0.065942Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.628 mas, bmaj=6.2 mas, bpa=-2.549 degrees ! Estimated noise=533.47 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000771825 Jy ! Component: 100 - total flux cleaned = 0.000797712 Jy ! Component: 150 - total flux cleaned = 0.00075078 Jy ! Component: 200 - total flux cleaned = 0.000750619 Jy ! Total flux subtracted in 200 components = 0.000750619 Jy ! Clean residual min=-0.001493 max=0.001468 Jy/beam ! Clean residual mean=-0.000002 rms=0.000370 Jy/beam ! Combined flux in latest and established models = 0.194305 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 126 components and 0.194305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065924Jy sigma=0.000780 ! Fit after self-cal, rms=0.065924Jy sigma=0.000780 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 = 0.00021119 Jy ! Component: 100 - total flux cleaned = 0.000191025 Jy ! Component: 150 - total flux cleaned = 0.000210614 Jy ! Component: 200 - total flux cleaned = 0.000228865 Jy ! Total flux subtracted in 200 components = 0.000228865 Jy ! Clean residual min=-0.001479 max=0.001461 Jy/beam ! Clean residual mean=-0.000002 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.194534 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 132 components and 0.194534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065913Jy sigma=0.000780 ! Fit after self-cal, rms=0.065913Jy sigma=0.000780 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.065913Jy sigma=0.000780 ! Fit after self-cal, rms=0.065887Jy sigma=0.000780 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.899 mas, bmaj=9.678 mas, bpa=1.256 degrees ! Estimated noise=639.519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000286219 Jy ! Component: 100 - total flux cleaned = 0.00028442 Jy ! Component: 150 - total flux cleaned = 0.000269787 Jy ! Component: 200 - total flux cleaned = 0.000295861 Jy ! Total flux subtracted in 200 components = 0.000295861 Jy ! Clean residual min=-0.001364 max=0.001461 Jy/beam ! Clean residual mean=-0.000005 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.19483 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 152 components and 0.19483 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065885Jy sigma=0.000780 ! Fit after self-cal, rms=0.065885Jy sigma=0.000780 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 = 0.000120862 Jy ! Component: 100 - total flux cleaned = 0.000182827 Jy ! Component: 150 - total flux cleaned = 0.000217443 Jy ! Component: 200 - total flux cleaned = 0.000250485 Jy ! Total flux subtracted in 200 components = 0.000250485 Jy ! Clean residual min=-0.001374 max=0.001473 Jy/beam ! Clean residual mean=-0.000005 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.195081 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 167 components and 0.195081 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065883Jy sigma=0.000780 ! Fit after self-cal, rms=0.065883Jy sigma=0.000780 ! 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=3.627 mas, bmaj=6.202 mas, bpa=-2.574 degrees ! Estimated noise=533.282 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.627 x 6.202 at -2.574 degrees (North through East) ! Clean map min=-0.0014433 max=0.15782 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 ! Estimated beam: bmin=3.027 mas, bmaj=5.343 mas, bpa=-1.466 degrees ! Estimated noise=857.657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.121594 Jy ! Component: 100 - total flux cleaned = 0.153075 Jy ! Component: 150 - total flux cleaned = 0.166332 Jy ! Component: 200 - total flux cleaned = 0.173183 Jy ! Total flux subtracted in 200 components = 0.173183 Jy ! Clean residual min=-0.003183 max=0.003468 Jy/beam ! Clean residual mean=0.000001 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.173183 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 15 model components to the UV plane model. ! The established model now contains 15 components and 0.173183 Jy ! Inverting map and beam ! Estimated beam: bmin=3.627 mas, bmaj=6.202 mas, bpa=-2.574 degrees ! Estimated noise=533.282 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 = 0.00566891 Jy ! Component: 100 - total flux cleaned = 0.00920669 Jy ! Component: 150 - total flux cleaned = 0.0117491 Jy ! Component: 200 - total flux cleaned = 0.0137445 Jy ! Total flux subtracted in 200 components = 0.0137445 Jy ! Clean residual min=-0.001677 max=0.001717 Jy/beam ! Clean residual mean=-0.000003 rms=0.000447 Jy/beam ! Combined flux in latest and established models = 0.186928 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 50 components and 0.186928 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.899 mas, bmaj=9.678 mas, bpa=1.256 degrees ! Estimated noise=639.519 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00218298 Jy ! Component: 100 - total flux cleaned = 0.00371878 Jy ! Component: 150 - total flux cleaned = 0.00486597 Jy ! Component: 200 - total flux cleaned = 0.00573443 Jy ! Total flux subtracted in 200 components = 0.00573443 Jy ! Clean residual min=-0.001730 max=0.001459 Jy/beam ! Clean residual mean=-0.000005 rms=0.000416 Jy/beam ! Combined flux in latest and established models = 0.192662 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 = 0.000370709 Jy ! Component: 100 - total flux cleaned = 0.000643375 Jy ! Component: 150 - total flux cleaned = 0.000845336 Jy ! Component: 200 - total flux cleaned = 0.000969368 Jy ! Total flux subtracted in 200 components = 0.000969368 Jy ! Clean residual min=-0.001592 max=0.001356 Jy/beam ! Clean residual mean=-0.000004 rms=0.000405 Jy/beam ! Combined flux in latest and established models = 0.193632 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 105 components and 0.193632 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.627 mas, bmaj=6.202 mas, bpa=-2.574 degrees ! Estimated noise=533.282 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000413216 Jy ! Component: 100 - total flux cleaned = 0.000416303 Jy ! Component: 150 - total flux cleaned = 0.000381625 Jy ! Component: 200 - total flux cleaned = 0.000446699 Jy ! Total flux subtracted in 200 components = 0.000446699 Jy ! Clean residual min=-0.001588 max=0.001508 Jy/beam ! Clean residual mean=-0.000002 rms=0.000384 Jy/beam ! Combined flux in latest and established models = 0.194078 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 129 components and 0.194078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065960Jy sigma=0.000781 ! Fit after self-cal, rms=0.065949Jy sigma=0.000781 wmodel J0448+3629_S_2014_12_20_pus_map.mod ! Writing 129 model components to file: J0448+3629_S_2014_12_20_pus_map.mod wobs J0448+3629_S_2014_12_20_pus_uvs.fits ! Writing UV FITS file: J0448+3629_S_2014_12_20_pus_uvs.fits wwins J0448+3629_S_2014_12_20_pus_map.win ! wwins: Wrote 4 windows to J0448+3629_S_2014_12_20_pus_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 = -0.000211353 Jy ! Component: 100 - total flux cleaned = -0.000185912 Jy ! Component: 150 - total flux cleaned = -0.000186816 Jy ! Component: 200 - total flux cleaned = -0.000139313 Jy ! Component: 250 - total flux cleaned = -0.000185239 Jy ! Component: 300 - total flux cleaned = -0.000184531 Jy ! Component: 350 - total flux cleaned = -0.00024986 Jy ! Component: 400 - total flux cleaned = -0.00024971 Jy ! Component: 450 - total flux cleaned = -0.000291703 Jy ! Component: 500 - total flux cleaned = -0.00033302 Jy ! Component: 550 - total flux cleaned = -0.000413531 Jy ! Component: 600 - total flux cleaned = -0.000453263 Jy ! Component: 650 - total flux cleaned = -0.000511538 Jy ! Component: 700 - total flux cleaned = -0.000511133 Jy ! Component: 750 - total flux cleaned = -0.000566974 Jy ! Component: 800 - total flux cleaned = -0.000548481 Jy ! Component: 850 - total flux cleaned = -0.000584753 Jy ! Component: 900 - total flux cleaned = -0.000566931 Jy ! Component: 950 - total flux cleaned = -0.000637516 Jy ! Component: 1000 - total flux cleaned = -0.000637017 Jy ! Component: 1050 - total flux cleaned = -0.000602737 Jy ! Component: 1100 - total flux cleaned = -0.000569068 Jy ! Component: 1150 - total flux cleaned = -0.000586173 Jy ! Component: 1200 - total flux cleaned = -0.000536459 Jy ! Component: 1250 - total flux cleaned = -0.000503952 Jy ! Component: 1300 - total flux cleaned = -0.000471543 Jy ! Component: 1350 - total flux cleaned = -0.000440114 Jy ! Component: 1400 - total flux cleaned = -0.000439899 Jy ! Component: 1450 - total flux cleaned = -0.000455458 Jy ! Component: 1500 - total flux cleaned = -0.00040918 Jy ! Component: 1550 - total flux cleaned = -0.000393881 Jy ! Component: 1600 - total flux cleaned = -0.000363753 Jy ! Component: 1650 - total flux cleaned = -0.000348809 Jy ! Component: 1700 - total flux cleaned = -0.000289789 Jy ! Component: 1750 - total flux cleaned = -0.000289842 Jy ! Component: 1800 - total flux cleaned = -0.000261031 Jy ! Component: 1850 - total flux cleaned = -0.000246862 Jy ! Component: 1900 - total flux cleaned = -0.000218575 Jy ! Component: 1950 - total flux cleaned = -0.000218515 Jy ! Component: 2000 - total flux cleaned = -0.000176948 Jy ! Component: 2050 - total flux cleaned = -0.00020431 Jy ! Component: 2100 - total flux cleaned = -0.000176984 Jy ! Component: 2150 - total flux cleaned = -0.000136875 Jy ! Component: 2200 - total flux cleaned = -0.000110219 Jy ! Component: 2250 - total flux cleaned = -8.39894e-05 Jy ! Component: 2300 - total flux cleaned = -9.68071e-05 Jy ! Component: 2350 - total flux cleaned = -3.19841e-05 Jy ! Component: 2400 - total flux cleaned = -1.90385e-05 Jy ! Component: 2450 - total flux cleaned = 6.2593e-06 Jy ! Component: 2500 - total flux cleaned = -4.3967e-05 Jy ! Component: 2550 - total flux cleaned = -6.57455e-06 Jy ! Component: 2600 - total flux cleaned = 5.70586e-06 Jy ! Component: 2650 - total flux cleaned = -1.86502e-05 Jy ! Component: 2700 - total flux cleaned = 1.77301e-05 Jy ! Component: 2750 - total flux cleaned = 2.97777e-05 Jy ! Component: 2800 - total flux cleaned = 5.34853e-05 Jy ! Component: 2850 - total flux cleaned = 4.1721e-05 Jy ! Component: 2900 - total flux cleaned = 7.69283e-05 Jy ! Component: 2950 - total flux cleaned = 6.53499e-05 Jy ! Component: 3000 - total flux cleaned = 0.000111567 Jy ! Component: 3050 - total flux cleaned = 0.000111468 Jy ! Component: 3100 - total flux cleaned = 8.85228e-05 Jy ! Component: 3150 - total flux cleaned = 9.97219e-05 Jy ! Component: 3200 - total flux cleaned = 9.97508e-05 Jy ! Component: 3250 - total flux cleaned = 7.76053e-05 Jy ! Component: 3300 - total flux cleaned = 7.7589e-05 Jy ! Component: 3350 - total flux cleaned = 6.6588e-05 Jy ! Component: 3400 - total flux cleaned = 3.39449e-05 Jy ! Component: 3450 - total flux cleaned = 1.52732e-06 Jy ! Component: 3500 - total flux cleaned = 3.36391e-05 Jy ! Component: 3550 - total flux cleaned = 1.68056e-06 Jy ! Component: 3600 - total flux cleaned = 2.28146e-05 Jy ! Component: 3650 - total flux cleaned = 1.22329e-05 Jy ! Component: 3700 - total flux cleaned = 1.22153e-05 Jy ! Component: 3750 - total flux cleaned = -3.97454e-05 Jy ! Component: 3800 - total flux cleaned = -3.98227e-05 Jy ! Component: 3850 - total flux cleaned = -3.9858e-05 Jy ! Component: 3900 - total flux cleaned = -3.99507e-05 Jy ! Component: 3950 - total flux cleaned = -5.00989e-05 Jy ! Component: 4000 - total flux cleaned = -6.01711e-05 Jy ! Component: 4050 - total flux cleaned = -4.01976e-05 Jy ! Total flux subtracted in 4096 components = -5.99866e-05 Jy ! Clean residual min=-0.000551 max=0.000696 Jy/beam ! Clean residual mean=-0.000001 rms=0.000184 Jy/beam ! Combined flux in latest and established models = 0.194018 Jy keep ! Adding 309 model components to the UV plane model. ! The established model now contains 438 components and 0.194018 Jy ![Exited script file: muppet] wmap "J0448+3629_S_2014_12_20_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.627 x 6.202 at -2.574 degrees (North through East) ! Clean map min=-0.0011654 max=0.15808 Jy/beam ! Writing clean map to FITS file: J0448+3629_S_2014_12_20_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.158084 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000183066 device "J0448+3629_S_2014_12_20_pus\_map.eps/VPS" ! Attempting to open device: 'J0448+3629_S_2014_12_20_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.347409 0.347409 0.694819 1.38964 2.77927 5.55855 11.1171 22.2342 44.4684 88.9368 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.158 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.627 x 6.202 at -2.574 degrees (North through East) ! Clean map min=-0.0011654 max=0.15808 Jy/beam quit ! Quitting program ! Log file J0448+3629_S_2014_12_20_pus_uvs.log closed on Wed Dec 28 13:21:08 2016