! Started logfile: /scr/pima/rv119_uvs/J1439+3712_X_dfm.log on Sun Dec 17 11:36:22 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/J1439+3712_X_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J1439+3712_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.790404 visibilities/baseline/integration-bin. ! Found source: J1439+3712 ! ! 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 6260 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 J1439+3712_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 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=1.008910Jy sigma=18.725784 ! Fit after self-cal, rms=0.907476Jy sigma=16.823075 ! 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=0.8085 mas, bmaj=1.113 mas, bpa=-11.81 degrees ! Estimated noise=0.908602 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 = 0.0720668 Jy ! Component: 100 - total flux cleaned = 0.0886214 Jy ! Total flux subtracted in 100 components = 0.0886214 Jy ! Clean residual min=-0.003703 max=0.005849 Jy/beam ! Clean residual mean=-0.000001 rms=0.000923 Jy/beam ! Combined flux in latest and established models = 0.0886214 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.0886214 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055486Jy sigma=0.916047 ! Fit after self-cal, rms=0.055479Jy sigma=0.915905 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573813 Jy ! Component: 100 - total flux cleaned = 0.00819876 Jy ! Total flux subtracted in 100 components = 0.00819876 Jy ! Clean residual min=-0.003363 max=0.003781 Jy/beam ! Clean residual mean=-0.000000 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.0968202 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 12 components and 0.0968202 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054960Jy sigma=0.903988 ! Fit after self-cal, rms=0.054969Jy sigma=0.903925 ! 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=1.09 mas, bmaj=1.434 mas, bpa=-12.16 degrees ! Estimated noise=0.503365 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 = 0.00120041 Jy ! Component: 100 - total flux cleaned = 0.00130009 Jy ! Component: 150 - total flux cleaned = 0.00132141 Jy ! Component: 200 - total flux cleaned = 0.00130523 Jy ! Total flux subtracted in 200 components = 0.00130523 Jy ! Clean residual min=-0.002051 max=0.002269 Jy/beam ! Clean residual mean=0.000000 rms=0.000507 Jy/beam ! Combined flux in latest and established models = 0.0981254 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 21 components and 0.0981254 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054939Jy sigma=0.903315 ! Fit after self-cal, rms=0.054940Jy sigma=0.903288 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.09 x 1.434 at -12.16 degrees (North through East) ! Clean map min=-0.001962 max=0.093814 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.02 KP 0.99 ! LA 0.99 MK 1.04 NL 0.98 OV 1.01 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.03 KP 0.98 ! LA 0.99 MK 1.02 NL 0.96 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.01 HN 1.02 KP 0.97 ! LA 1.00 MK 1.05 NL 1.00 OV 1.00 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 1.01 KP 1.01 ! LA 0.99 MK 1.07 NL 0.99 OV 1.04 ! PT 1.02 SC 0.91 ! ! ! Fit before self-cal, rms=0.054940Jy sigma=0.903288 ! Fit after self-cal, rms=0.054687Jy sigma=0.901662 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.099 mas, bmaj=1.436 mas, bpa=-10.69 degrees ! Estimated noise=0.503118 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 = -0.000572098 Jy ! Component: 100 - total flux cleaned = -0.000612227 Jy ! Component: 150 - total flux cleaned = -0.00064704 Jy ! Component: 200 - total flux cleaned = -0.000678092 Jy ! Total flux subtracted in 200 components = -0.000678092 Jy ! Clean residual min=-0.001921 max=0.002094 Jy/beam ! Clean residual mean=0.000000 rms=0.000487 Jy/beam ! Combined flux in latest and established models = 0.0974473 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 26 components and 0.0974473 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054667Jy sigma=0.901413 ! Fit after self-cal, rms=0.054659Jy sigma=0.901343 ! 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=0.054659Jy sigma=0.901343 ! Fit after self-cal, rms=0.054680Jy sigma=0.899697 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.1 mas, bmaj=1.434 mas, bpa=-10.12 degrees ! Estimated noise=0.502472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000333962 Jy ! Component: 100 - total flux cleaned = -0.000381608 Jy ! Component: 150 - total flux cleaned = -0.000423834 Jy ! Component: 200 - total flux cleaned = -0.000475029 Jy ! Total flux subtracted in 200 components = -0.000475029 Jy ! Clean residual min=-0.002064 max=0.002044 Jy/beam ! Clean residual mean=0.000000 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.0969723 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 28 components and 0.0969723 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054667Jy sigma=0.899531 ! Fit after self-cal, rms=0.054675Jy sigma=0.899483 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 = -0.000127217 Jy ! Component: 100 - total flux cleaned = -0.000176441 Jy ! Component: 150 - total flux cleaned = -0.000210933 Jy ! Component: 200 - total flux cleaned = -0.00024313 Jy ! Total flux subtracted in 200 components = -0.00024313 Jy ! Clean residual min=-0.002091 max=0.002044 Jy/beam ! Clean residual mean=0.000000 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.0967292 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 28 components and 0.0967292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054668Jy sigma=0.899413 ! Fit after self-cal, rms=0.054667Jy sigma=0.899406 ! 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=0.054667Jy sigma=0.899406 ! Fit after self-cal, rms=0.054739Jy sigma=0.899343 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.104 mas, bmaj=1.434 mas, bpa=-9.304 degrees ! Estimated noise=0.502292 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00022613 Jy ! Component: 100 - total flux cleaned = -0.000267446 Jy ! Component: 150 - total flux cleaned = -0.00030292 Jy ! Component: 200 - total flux cleaned = -0.000336056 Jy ! Total flux subtracted in 200 components = -0.000336056 Jy ! Clean residual min=-0.002067 max=0.002045 Jy/beam ! Clean residual mean=0.000000 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.0963931 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 28 components and 0.0963931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054730Jy sigma=0.899241 ! Fit after self-cal, rms=0.054731Jy sigma=0.899232 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 = -6.82725e-05 Jy ! Component: 100 - total flux cleaned = -8.94185e-05 Jy ! Component: 150 - total flux cleaned = -0.000109406 Jy ! Component: 200 - total flux cleaned = -0.000128335 Jy ! Total flux subtracted in 200 components = -0.000128335 Jy ! Clean residual min=-0.002089 max=0.002048 Jy/beam ! Clean residual mean=0.000000 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.0962648 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 29 components and 0.0962648 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054726Jy sigma=0.899190 ! Fit after self-cal, rms=0.054726Jy sigma=0.899185 ! 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=0.054726Jy sigma=0.899185 ! Fit after self-cal, rms=0.054795Jy sigma=0.899143 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.45 mas, bmaj=2.534 mas, bpa=-38.24 degrees ! Estimated noise=0.592525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.7127e-05 Jy ! Component: 100 - total flux cleaned = -2.08551e-05 Jy ! Component: 150 - total flux cleaned = -5.25833e-05 Jy ! Component: 200 - total flux cleaned = -8.87786e-05 Jy ! Total flux subtracted in 200 components = -8.87786e-05 Jy ! Clean residual min=-0.002156 max=0.002113 Jy/beam ! Clean residual mean=0.000001 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.096176 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 31 components and 0.096176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054797Jy sigma=0.899164 ! Fit after self-cal, rms=0.054796Jy sigma=0.899092 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 = 0.00014221 Jy ! Component: 100 - total flux cleaned = 0.000114387 Jy ! Component: 150 - total flux cleaned = 9.27983e-05 Jy ! Component: 200 - total flux cleaned = 6.83263e-05 Jy ! Total flux subtracted in 200 components = 6.83263e-05 Jy ! Clean residual min=-0.002130 max=0.002094 Jy/beam ! Clean residual mean=0.000001 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.0962443 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 31 components and 0.0962443 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054804Jy sigma=0.899230 ! Fit after self-cal, rms=0.054802Jy sigma=0.899184 ! 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=1.106 mas, bmaj=1.435 mas, bpa=-8.57 degrees ! Estimated noise=0.502242 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.106 x 1.435 at -8.57 degrees (North through East) ! Clean map min=-0.0019519 max=0.094254 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=0.8189 mas, bmaj=1.111 mas, bpa=-8.414 degrees ! Estimated noise=0.914649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.07248 Jy ! Component: 100 - total flux cleaned = 0.088598 Jy ! Component: 150 - total flux cleaned = 0.0935253 Jy ! Component: 200 - total flux cleaned = 0.0959162 Jy ! Total flux subtracted in 200 components = 0.0959162 Jy ! Clean residual min=-0.003424 max=0.003561 Jy/beam ! Clean residual mean=0.000000 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.0959161 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.0959161 Jy ! Inverting map and beam ! Estimated beam: bmin=1.106 mas, bmaj=1.435 mas, bpa=-8.57 degrees ! Estimated noise=0.502242 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) ! Added new window around map position (-1.2, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000938395 Jy ! Component: 100 - total flux cleaned = 0.00153742 Jy ! Component: 150 - total flux cleaned = 0.00179222 Jy ! Component: 200 - total flux cleaned = 0.0018605 Jy ! Total flux subtracted in 200 components = 0.0018605 Jy ! Clean residual min=-0.001947 max=0.001786 Jy/beam ! Clean residual mean=0.000001 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.0977766 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 25 components and 0.0977766 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=2.45 mas, bmaj=2.534 mas, bpa=-38.24 degrees ! Estimated noise=0.592525 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000132136 Jy ! Component: 100 - total flux cleaned = 0.00014613 Jy ! Component: 150 - total flux cleaned = 0.000133009 Jy ! Component: 200 - total flux cleaned = 0.000109904 Jy ! Total flux subtracted in 200 components = 0.000109904 Jy ! Clean residual min=-0.002044 max=0.001900 Jy/beam ! Clean residual mean=0.000002 rms=0.000559 Jy/beam ! Combined flux in latest and established models = 0.0978865 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 = -2.1089e-05 Jy ! Component: 100 - total flux cleaned = -4.96193e-05 Jy ! Component: 150 - total flux cleaned = -5.84242e-05 Jy ! Component: 200 - total flux cleaned = -8.34359e-05 Jy ! Total flux subtracted in 200 components = -8.34359e-05 Jy ! Clean residual min=-0.002042 max=0.001920 Jy/beam ! Clean residual mean=0.000002 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.0978031 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 34 components and 0.0978031 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.106 mas, bmaj=1.435 mas, bpa=-8.57 degrees ! Estimated noise=0.502242 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.8255e-05 Jy ! Component: 100 - total flux cleaned = -2.85746e-05 Jy ! Component: 150 - total flux cleaned = -5.0809e-05 Jy ! Component: 200 - total flux cleaned = -7.10406e-05 Jy ! Total flux subtracted in 200 components = -7.10406e-05 Jy ! Clean residual min=-0.001954 max=0.001740 Jy/beam ! Clean residual mean=0.000001 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 0.0977321 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 47 components and 0.0977321 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054719Jy sigma=0.897981 ! Fit after self-cal, rms=0.054716Jy sigma=0.897910 wmodel J1439+3712_X_map.mod ! Writing 47 model components to file: J1439+3712_X_map.mod wobs J1439+3712_X_uvs.fits ! Writing UV FITS file: J1439+3712_X_uvs.fits wwins J1439+3712_X_map.win ! wwins: Wrote 2 windows to J1439+3712_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 = -8.39128e-05 Jy ! Component: 100 - total flux cleaned = 0.000136555 Jy ! Component: 150 - total flux cleaned = 0.000227784 Jy ! Component: 200 - total flux cleaned = 0.000343819 Jy ! Component: 250 - total flux cleaned = 0.000400457 Jy ! Component: 300 - total flux cleaned = 0.000456088 Jy ! Component: 350 - total flux cleaned = 0.000483431 Jy ! Component: 400 - total flux cleaned = 0.000510152 Jy ! Component: 450 - total flux cleaned = 0.000562532 Jy ! Component: 500 - total flux cleaned = 0.000638923 Jy ! Component: 550 - total flux cleaned = 0.000663693 Jy ! Component: 600 - total flux cleaned = 0.000663323 Jy ! Component: 650 - total flux cleaned = 0.000615014 Jy ! Component: 700 - total flux cleaned = 0.000662438 Jy ! Component: 750 - total flux cleaned = 0.000638528 Jy ! Component: 800 - total flux cleaned = 0.000569397 Jy ! Component: 850 - total flux cleaned = 0.000547052 Jy ! Component: 900 - total flux cleaned = 0.0006144 Jy ! Component: 950 - total flux cleaned = 0.000658567 Jy ! Component: 1000 - total flux cleaned = 0.000614409 Jy ! Component: 1050 - total flux cleaned = 0.000701271 Jy ! Component: 1100 - total flux cleaned = 0.000743859 Jy ! Component: 1150 - total flux cleaned = 0.000764982 Jy ! Component: 1200 - total flux cleaned = 0.000806902 Jy ! Component: 1250 - total flux cleaned = 0.000931066 Jy ! Component: 1300 - total flux cleaned = 0.000971978 Jy ! Component: 1350 - total flux cleaned = 0.000992401 Jy ! Component: 1400 - total flux cleaned = 0.00107274 Jy ! Component: 1450 - total flux cleaned = 0.00117253 Jy ! Component: 1500 - total flux cleaned = 0.00117257 Jy ! Component: 1550 - total flux cleaned = 0.00130957 Jy ! Component: 1600 - total flux cleaned = 0.00129004 Jy ! Component: 1650 - total flux cleaned = 0.00132883 Jy ! Component: 1700 - total flux cleaned = 0.00140528 Jy ! Component: 1750 - total flux cleaned = 0.00144311 Jy ! Component: 1800 - total flux cleaned = 0.00146208 Jy ! Component: 1850 - total flux cleaned = 0.00153685 Jy ! Component: 1900 - total flux cleaned = 0.00157393 Jy ! Component: 1950 - total flux cleaned = 0.00164737 Jy ! Component: 2000 - total flux cleaned = 0.00164747 Jy ! Component: 2050 - total flux cleaned = 0.00173781 Jy ! Component: 2100 - total flux cleaned = 0.00175579 Jy ! Component: 2150 - total flux cleaned = 0.00173793 Jy ! Component: 2200 - total flux cleaned = 0.00180863 Jy ! Component: 2250 - total flux cleaned = 0.00187881 Jy ! Component: 2300 - total flux cleaned = 0.00180918 Jy ! Component: 2350 - total flux cleaned = 0.00182639 Jy ! Component: 2400 - total flux cleaned = 0.00175775 Jy ! Component: 2450 - total flux cleaned = 0.00177469 Jy ! Component: 2500 - total flux cleaned = 0.00174078 Jy ! Component: 2550 - total flux cleaned = 0.00172393 Jy ! Component: 2600 - total flux cleaned = 0.00172387 Jy ! Component: 2650 - total flux cleaned = 0.00159113 Jy ! Component: 2700 - total flux cleaned = 0.00162409 Jy ! Component: 2750 - total flux cleaned = 0.00167326 Jy ! Component: 2800 - total flux cleaned = 0.00162439 Jy ! Component: 2850 - total flux cleaned = 0.00164046 Jy ! Component: 2900 - total flux cleaned = 0.00159231 Jy ! Component: 2950 - total flux cleaned = 0.00157635 Jy ! Component: 3000 - total flux cleaned = 0.00160823 Jy ! Component: 3050 - total flux cleaned = 0.00152926 Jy ! Component: 3100 - total flux cleaned = 0.00159209 Jy ! Component: 3150 - total flux cleaned = 0.00154514 Jy ! Component: 3200 - total flux cleaned = 0.00148308 Jy ! Component: 3250 - total flux cleaned = 0.00149845 Jy ! Component: 3300 - total flux cleaned = 0.00145249 Jy ! Component: 3350 - total flux cleaned = 0.00148312 Jy ! Component: 3400 - total flux cleaned = 0.00145284 Jy ! Component: 3450 - total flux cleaned = 0.0014679 Jy ! Component: 3500 - total flux cleaned = 0.00146787 Jy ! Component: 3550 - total flux cleaned = 0.00142307 Jy ! Component: 3600 - total flux cleaned = 0.00140817 Jy ! Component: 3650 - total flux cleaned = 0.00134909 Jy ! Component: 3700 - total flux cleaned = 0.00134917 Jy ! Component: 3750 - total flux cleaned = 0.00130509 Jy ! Component: 3800 - total flux cleaned = 0.00124677 Jy ! Component: 3850 - total flux cleaned = 0.00118877 Jy ! Component: 3900 - total flux cleaned = 0.00118872 Jy ! Component: 3950 - total flux cleaned = 0.00115994 Jy ! Component: 4000 - total flux cleaned = 0.00105975 Jy ! Component: 4050 - total flux cleaned = 0.00103129 Jy ! Total flux subtracted in 4096 components = 0.00100287 Jy ! Clean residual min=-0.000916 max=0.000884 Jy/beam ! Clean residual mean=0.000001 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.098735 Jy keep ! Adding 298 model components to the UV plane model. ! The established model now contains 345 components and 0.098735 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J1439+3712_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.106 x 1.435 at -8.57 degrees (North through East) ! Clean map min=-0.0015075 max=0.094188 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J1439+3712_X_map.fits wmodel /scr/pima/rv119_uvs/J1439+3712_X_map.mod ! Writing 345 model components to file: /scr/pima/rv119_uvs/J1439+3712_X_map.mod wobs /scr/pima/rv119_uvs/J1439+3712_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J1439+3712_X_uvs.fits wwins /scr/pima/rv119_uvs/J1439+3712_X_map.win ! wwins: Wrote 3 windows to /scr/pima/rv119_uvs/J1439+3712_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0941884 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000238991 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.76121 0.76121 1.52242 3.04484 6.08968 12.1794 24.3587 48.7174 97.4349 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.094 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 394.109 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J1439+3712_X_dfm.log closed on Sun Dec 17 11:36:26 2017