! Started logfile: /scr/pima/rv119_uvs/J0955+3335_X_dfm.log on Sun Dec 17 11:34:54 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/J0955+3335_X_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J0955+3335_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.944444 visibilities/baseline/integration-bin. ! Found source: J0955+3335 ! ! 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 7480 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 J0955+3335_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 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 4 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.001089Jy sigma=18.886475 ! Fit after self-cal, rms=0.961180Jy sigma=18.139280 ! 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=0.7666 mas, bmaj=1.28 mas, bpa=-6.126 degrees ! Estimated noise=0.803792 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 = 0.0311466 Jy ! Component: 100 - total flux cleaned = 0.0381574 Jy ! Total flux subtracted in 100 components = 0.0381574 Jy ! Clean residual min=-0.003428 max=0.003130 Jy/beam ! Clean residual mean=0.000001 rms=0.000761 Jy/beam ! Combined flux in latest and established models = 0.0381574 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.0381574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055640Jy sigma=0.941950 ! Fit after self-cal, rms=0.053787Jy sigma=0.904362 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00419341 Jy ! Component: 100 - total flux cleaned = 0.00591656 Jy ! Total flux subtracted in 100 components = 0.00591656 Jy ! Clean residual min=-0.003053 max=0.003122 Jy/beam ! Clean residual mean=-0.000001 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.044074 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 0.044074 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053511Jy sigma=0.898993 ! Fit after self-cal, rms=0.053535Jy sigma=0.898803 ! 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=1.009 mas, bmaj=1.593 mas, bpa=-4.636 degrees ! Estimated noise=0.453567 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 = 0.00046959 Jy ! Component: 100 - total flux cleaned = 0.000494021 Jy ! Component: 150 - total flux cleaned = 0.000485315 Jy ! Component: 200 - total flux cleaned = 0.000485172 Jy ! Total flux subtracted in 200 components = 0.000485172 Jy ! Clean residual min=-0.001757 max=0.001742 Jy/beam ! Clean residual mean=0.000000 rms=0.000400 Jy/beam ! Combined flux in latest and established models = 0.0445592 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.0445592 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053527Jy sigma=0.898683 ! Fit after self-cal, rms=0.053527Jy sigma=0.898651 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.009 x 1.593 at -4.636 degrees (North through East) ! Clean map min=-0.0016883 max=0.042694 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 0.92 KP 1.03 ! LA 0.98 MK 0.99 NL 0.98 OV 0.99 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.03 HN 0.97 KP 0.94 ! LA 0.99 MK 1.10 NL 1.00 OV 1.03 ! PT 1.04 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 0.92 KP 0.94 ! LA 1.05 MK 1.01 NL 1.06 OV 1.01 ! PT 0.99 SC 1.13 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.00 HN 0.92 KP 0.91 ! LA 1.01 MK 0.92 NL 1.10 OV 1.02 ! PT 1.02 SC 0.89 ! ! ! Fit before self-cal, rms=0.053527Jy sigma=0.898651 ! Fit after self-cal, rms=0.052490Jy sigma=0.897180 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.007 mas, bmaj=1.593 mas, bpa=-4.977 degrees ! Estimated noise=0.453029 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 = 0.000272096 Jy ! Component: 100 - total flux cleaned = 0.000271311 Jy ! Component: 150 - total flux cleaned = 0.000280386 Jy ! Component: 200 - total flux cleaned = 0.00030583 Jy ! Total flux subtracted in 200 components = 0.00030583 Jy ! Clean residual min=-0.001723 max=0.001668 Jy/beam ! Clean residual mean=0.000000 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.044865 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 24 components and 0.044865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052484Jy sigma=0.897096 ! Fit after self-cal, rms=0.052474Jy sigma=0.896928 ! 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=0.052474Jy sigma=0.896928 ! Fit after self-cal, rms=0.052406Jy sigma=0.895704 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=1.593 mas, bpa=-5.01 degrees ! Estimated noise=0.452372 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.91044e-06 Jy ! Component: 100 - total flux cleaned = 1.59646e-05 Jy ! Component: 150 - total flux cleaned = 4.16514e-05 Jy ! Component: 200 - total flux cleaned = 6.4596e-05 Jy ! Total flux subtracted in 200 components = 6.4596e-05 Jy ! Clean residual min=-0.001601 max=0.001611 Jy/beam ! Clean residual mean=0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0449296 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 24 components and 0.0449296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052401Jy sigma=0.895649 ! Fit after self-cal, rms=0.052413Jy sigma=0.895528 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 = -2.69767e-05 Jy ! Component: 100 - total flux cleaned = -1.81703e-05 Jy ! Component: 150 - total flux cleaned = 2.40722e-06 Jy ! Component: 200 - total flux cleaned = 1.52567e-05 Jy ! Total flux subtracted in 200 components = 1.52567e-05 Jy ! Clean residual min=-0.001593 max=0.001577 Jy/beam ! Clean residual mean=0.000001 rms=0.000371 Jy/beam ! Combined flux in latest and established models = 0.0449449 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 25 components and 0.0449449 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052410Jy sigma=0.895489 ! Fit after self-cal, rms=0.052409Jy sigma=0.895477 ! 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=0.052409Jy sigma=0.895477 ! Fit after self-cal, rms=0.052342Jy sigma=0.895458 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=1.593 mas, bpa=-5.093 degrees ! Estimated noise=0.451449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.73161e-05 Jy ! Component: 100 - total flux cleaned = -5.91446e-05 Jy ! Component: 150 - total flux cleaned = -4.58998e-05 Jy ! Component: 200 - total flux cleaned = -2.72902e-05 Jy ! Total flux subtracted in 200 components = -2.72902e-05 Jy ! Clean residual min=-0.001601 max=0.001583 Jy/beam ! Clean residual mean=0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0449176 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 25 components and 0.0449176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052339Jy sigma=0.895425 ! Fit after self-cal, rms=0.052339Jy sigma=0.895413 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 = -1.26969e-05 Jy ! Component: 100 - total flux cleaned = 1.53983e-06 Jy ! Component: 150 - total flux cleaned = 1.3027e-05 Jy ! Component: 200 - total flux cleaned = 1.82832e-05 Jy ! Total flux subtracted in 200 components = 1.82832e-05 Jy ! Clean residual min=-0.001596 max=0.001572 Jy/beam ! Clean residual mean=0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0449358 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 26 components and 0.0449358 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052337Jy sigma=0.895385 ! Fit after self-cal, rms=0.052335Jy sigma=0.895377 ! 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=0.052335Jy sigma=0.895377 ! Fit after self-cal, rms=0.052233Jy sigma=0.895374 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.095 mas, bmaj=2.645 mas, bpa=-1.293 degrees ! Estimated noise=0.555043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00015823 Jy ! Component: 100 - total flux cleaned = -0.000162731 Jy ! Component: 150 - total flux cleaned = -0.000166859 Jy ! Component: 200 - total flux cleaned = -0.000170052 Jy ! Total flux subtracted in 200 components = -0.000170052 Jy ! Clean residual min=-0.001640 max=0.001552 Jy/beam ! Clean residual mean=0.000002 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.0447658 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 0.0447658 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052233Jy sigma=0.895384 ! Fit after self-cal, rms=0.052227Jy sigma=0.895365 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 = -1.16762e-05 Jy ! Component: 100 - total flux cleaned = -1.16774e-05 Jy ! Component: 150 - total flux cleaned = -1.89653e-05 Jy ! Component: 200 - total flux cleaned = -1.90173e-05 Jy ! Total flux subtracted in 200 components = -1.90173e-05 Jy ! Clean residual min=-0.001637 max=0.001549 Jy/beam ! Clean residual mean=0.000002 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0447468 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 34 components and 0.0447468 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052227Jy sigma=0.895371 ! Fit after self-cal, rms=0.052222Jy sigma=0.895355 ! 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=1.008 mas, bmaj=1.594 mas, bpa=-5.16 degrees ! Estimated noise=0.450593 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.008 x 1.594 at -5.16 degrees (North through East) ! Clean map min=-0.0014812 max=0.042185 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=0.765 mas, bmaj=1.284 mas, bpa=-6.388 degrees ! Estimated noise=0.79298 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.032831 Jy ! Component: 100 - total flux cleaned = 0.0404963 Jy ! Component: 150 - total flux cleaned = 0.0434246 Jy ! Component: 200 - total flux cleaned = 0.044257 Jy ! Total flux subtracted in 200 components = 0.044257 Jy ! Clean residual min=-0.002969 max=0.002802 Jy/beam ! Clean residual mean=-0.000001 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.044257 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 7 model components to the UV plane model. ! The established model now contains 7 components and 0.044257 Jy ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=1.594 mas, bpa=-5.16 degrees ! Estimated noise=0.450593 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 = 0.000400293 Jy ! Component: 100 - total flux cleaned = 0.000506684 Jy ! Component: 150 - total flux cleaned = 0.000506786 Jy ! Component: 200 - total flux cleaned = 0.000534238 Jy ! Total flux subtracted in 200 components = 0.000534238 Jy ! Clean residual min=-0.001605 max=0.001563 Jy/beam ! Clean residual mean=0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0447913 Jy ! Adding 11 model components to the UV plane model. ! The established model now contains 17 components and 0.0447913 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=2.095 mas, bmaj=2.645 mas, bpa=-1.293 degrees ! Estimated noise=0.555043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 2.37612e-06 Jy ! Component: 100 - total flux cleaned = -2.74966e-06 Jy ! Component: 150 - total flux cleaned = -1.61105e-05 Jy ! Component: 200 - total flux cleaned = -2.30639e-05 Jy ! Total flux subtracted in 200 components = -2.30639e-05 Jy ! Clean residual min=-0.001639 max=0.001552 Jy/beam ! Clean residual mean=0.000002 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0447682 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 = -2.80665e-06 Jy ! Component: 100 - total flux cleaned = -5.42411e-06 Jy ! Component: 150 - total flux cleaned = -7.92652e-06 Jy ! Component: 200 - total flux cleaned = -1.03731e-05 Jy ! Total flux subtracted in 200 components = -1.03731e-05 Jy ! Clean residual min=-0.001635 max=0.001550 Jy/beam ! Clean residual mean=0.000002 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.0447578 Jy ! Adding 14 model components to the UV plane model. ! The established model now contains 30 components and 0.0447578 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.008 mas, bmaj=1.594 mas, bpa=-5.16 degrees ! Estimated noise=0.450593 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000175641 Jy ! Component: 100 - total flux cleaned = 0.000175797 Jy ! Component: 150 - total flux cleaned = 0.000175902 Jy ! Component: 200 - total flux cleaned = 0.000175856 Jy ! Total flux subtracted in 200 components = 0.000175856 Jy ! Clean residual min=-0.001560 max=0.001555 Jy/beam ! Clean residual mean=0.000001 rms=0.000369 Jy/beam ! Combined flux in latest and established models = 0.0449337 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 33 components and 0.0449337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052223Jy sigma=0.895402 ! Fit after self-cal, rms=0.052220Jy sigma=0.895375 wmodel J0955+3335_X_map.mod ! Writing 33 model components to file: J0955+3335_X_map.mod wobs J0955+3335_X_uvs.fits ! Writing UV FITS file: J0955+3335_X_uvs.fits wwins J0955+3335_X_map.win ! wwins: Wrote 1 windows to J0955+3335_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 = 0.000117679 Jy ! Component: 100 - total flux cleaned = -4.74381e-05 Jy ! Component: 150 - total flux cleaned = -0.000179338 Jy ! Component: 200 - total flux cleaned = -0.000256066 Jy ! Component: 250 - total flux cleaned = -0.00023178 Jy ! Component: 300 - total flux cleaned = -0.000256366 Jy ! Component: 350 - total flux cleaned = -0.000256242 Jy ! Component: 400 - total flux cleaned = -0.000256225 Jy ! Component: 450 - total flux cleaned = -0.000233437 Jy ! Component: 500 - total flux cleaned = -0.000211011 Jy ! Component: 550 - total flux cleaned = -0.000188901 Jy ! Component: 600 - total flux cleaned = -0.000145706 Jy ! Component: 650 - total flux cleaned = -0.000167092 Jy ! Component: 700 - total flux cleaned = -6.2766e-05 Jy ! Component: 750 - total flux cleaned = -0.00010429 Jy ! Component: 800 - total flux cleaned = -8.3814e-05 Jy ! Component: 850 - total flux cleaned = -2.28004e-05 Jy ! Component: 900 - total flux cleaned = 0.000136927 Jy ! Component: 950 - total flux cleaned = 0.000176315 Jy ! Component: 1000 - total flux cleaned = 0.000293869 Jy ! Component: 1050 - total flux cleaned = 0.000332756 Jy ! Component: 1100 - total flux cleaned = 0.000313387 Jy ! Component: 1150 - total flux cleaned = 0.000294648 Jy ! Component: 1200 - total flux cleaned = 0.000351647 Jy ! Component: 1250 - total flux cleaned = 0.000389313 Jy ! Component: 1300 - total flux cleaned = 0.000408032 Jy ! Component: 1350 - total flux cleaned = 0.000463363 Jy ! Component: 1400 - total flux cleaned = 0.000463101 Jy ! Component: 1450 - total flux cleaned = 0.000427043 Jy ! Component: 1500 - total flux cleaned = 0.000553067 Jy ! Component: 1550 - total flux cleaned = 0.00053502 Jy ! Component: 1600 - total flux cleaned = 0.000659015 Jy ! Component: 1650 - total flux cleaned = 0.00069402 Jy ! Component: 1700 - total flux cleaned = 0.000693987 Jy ! Component: 1750 - total flux cleaned = 0.000728499 Jy ! Component: 1800 - total flux cleaned = 0.000746031 Jy ! Component: 1850 - total flux cleaned = 0.000814213 Jy ! Component: 1900 - total flux cleaned = 0.000865133 Jy ! Component: 1950 - total flux cleaned = 0.00083158 Jy ! Component: 2000 - total flux cleaned = 0.000881708 Jy ! Component: 2050 - total flux cleaned = 0.000865152 Jy ! Component: 2100 - total flux cleaned = 0.000848662 Jy ! Component: 2150 - total flux cleaned = 0.000865203 Jy ! Component: 2200 - total flux cleaned = 0.00088175 Jy ! Component: 2250 - total flux cleaned = 0.000849551 Jy ! Component: 2300 - total flux cleaned = 0.000929901 Jy ! Component: 2350 - total flux cleaned = 0.000881952 Jy ! Component: 2400 - total flux cleaned = 0.000976957 Jy ! Component: 2450 - total flux cleaned = 0.000898227 Jy ! Component: 2500 - total flux cleaned = 0.000882555 Jy ! Component: 2550 - total flux cleaned = 0.000913796 Jy ! Component: 2600 - total flux cleaned = 0.0009139 Jy ! Component: 2650 - total flux cleaned = 0.000883017 Jy ! Component: 2700 - total flux cleaned = 0.000928806 Jy ! Component: 2750 - total flux cleaned = 0.000943919 Jy ! Component: 2800 - total flux cleaned = 0.000913649 Jy ! Component: 2850 - total flux cleaned = 0.000973714 Jy ! Component: 2900 - total flux cleaned = 0.000943724 Jy ! Component: 2950 - total flux cleaned = 0.000928819 Jy ! Component: 3000 - total flux cleaned = 0.000973277 Jy ! Component: 3050 - total flux cleaned = 0.00091442 Jy ! Component: 3100 - total flux cleaned = 0.0010022 Jy ! Component: 3150 - total flux cleaned = 0.00097322 Jy ! Component: 3200 - total flux cleaned = 0.00103103 Jy ! Component: 3250 - total flux cleaned = 0.00100222 Jy ! Component: 3300 - total flux cleaned = 0.000973588 Jy ! Component: 3350 - total flux cleaned = 0.00101639 Jy ! Component: 3400 - total flux cleaned = 0.00100221 Jy ! Component: 3450 - total flux cleaned = 0.00104462 Jy ! Component: 3500 - total flux cleaned = 0.00105862 Jy ! Component: 3550 - total flux cleaned = 0.00112849 Jy ! Component: 3600 - total flux cleaned = 0.0011006 Jy ! Component: 3650 - total flux cleaned = 0.00114217 Jy ! Component: 3700 - total flux cleaned = 0.00121102 Jy ! Component: 3750 - total flux cleaned = 0.00125216 Jy ! Component: 3800 - total flux cleaned = 0.00126589 Jy ! Component: 3850 - total flux cleaned = 0.00129329 Jy ! Component: 3900 - total flux cleaned = 0.00136093 Jy ! Component: 3950 - total flux cleaned = 0.00138784 Jy ! Component: 4000 - total flux cleaned = 0.00149502 Jy ! Component: 4050 - total flux cleaned = 0.0014951 Jy ! Total flux subtracted in 4096 components = 0.00152173 Jy ! Clean residual min=-0.000814 max=0.000956 Jy/beam ! Clean residual mean=0.000001 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.0464554 Jy keep ! Adding 295 model components to the UV plane model. ! The established model now contains 328 components and 0.0464554 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J0955+3335_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.008 x 1.594 at -5.16 degrees (North through East) ! Clean map min=-0.0011797 max=0.042193 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0955+3335_X_map.fits wmodel /scr/pima/rv119_uvs/J0955+3335_X_map.mod ! Writing 328 model components to file: /scr/pima/rv119_uvs/J0955+3335_X_map.mod wobs /scr/pima/rv119_uvs/J0955+3335_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J0955+3335_X_uvs.fits wwins /scr/pima/rv119_uvs/J0955+3335_X_map.win ! wwins: Wrote 2 windows to /scr/pima/rv119_uvs/J0955+3335_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0421928 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000227205 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.61548 1.61548 3.23096 6.46191 12.9238 25.8476 51.6953 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.042 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 185.703 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J0955+3335_X_dfm.log closed on Sun Dec 17 11:34:58 2017