! Started logfile: /scr/pima/rv119_uvs/J0659+0813_X_dfm.log on Sun Dec 17 11:33:57 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/J0659+0813_X_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J0659+0813_X_uva.fits ! AN table 1: 19 integrations on 3 of 3 possible baselines. ! AN table 2: 55 integrations on 55 of 55 possible baselines. ! AN table 3: 10 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.256987 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0659+0813 ! ! 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 3384 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 J0659+0813_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 27 telescope corrections were flagged in sub-array 1. ! A total of 444 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 444 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 444 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 27 telescope corrections were flagged in sub-array 1. ! A total of 444 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.032790Jy sigma=16.405158 ! Fit after self-cal, rms=0.716994Jy sigma=11.241218 ! 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=0.7642 mas, bmaj=1.84 mas, bpa=-18.55 degrees ! Estimated noise=1.1819 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 = 0.229356 Jy ! Component: 100 - total flux cleaned = 0.295728 Jy ! Total flux subtracted in 100 components = 0.295728 Jy ! Clean residual min=-0.008960 max=0.025541 Jy/beam ! Clean residual mean=-0.000012 rms=0.002341 Jy/beam ! Combined flux in latest and established models = 0.295728 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.295728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091020Jy sigma=1.319995 ! Fit after self-cal, rms=0.090765Jy sigma=1.316968 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0269757 Jy ! Component: 100 - total flux cleaned = 0.041054 Jy ! Total flux subtracted in 100 components = 0.041054 Jy ! Clean residual min=-0.007231 max=0.009714 Jy/beam ! Clean residual mean=-0.000006 rms=0.001653 Jy/beam ! Combined flux in latest and established models = 0.336782 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.336782 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082004Jy sigma=1.097128 ! Fit after self-cal, rms=0.081759Jy sigma=1.095600 ! 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=0.7864 mas, bmaj=1.874 mas, bpa=-16.92 degrees ! Estimated noise=0.873144 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 (-1.2, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160799 Jy ! Component: 100 - total flux cleaned = 0.0257373 Jy ! Component: 150 - total flux cleaned = 0.0323081 Jy ! Component: 200 - total flux cleaned = 0.0370994 Jy ! Total flux subtracted in 200 components = 0.0370994 Jy ! Clean residual min=-0.005877 max=0.007371 Jy/beam ! Clean residual mean=-0.000019 rms=0.001629 Jy/beam ! Combined flux in latest and established models = 0.373881 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 55 components and 0.373881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079068Jy sigma=1.014058 ! Fit after self-cal, rms=0.078901Jy sigma=1.011000 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7864 x 1.874 at -16.92 degrees (North through East) ! Clean map min=-0.0054299 max=0.27953 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.04 HN 1.03 KP 0.96 ! LA 0.97 NL 1.00 NY 0.99 ON 0.99 ! OV 1.01 PT 0.97 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 KP 0.98 LA 0.94 MK 0.97 ! NL 0.98 OV 0.98 PT 0.99 ! ! ! Correcting IF 2. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 1.07 HN 1.05 KP 0.99 ! LA 0.95 NL 0.99 NY 0.99 ON 1.00 ! OV 0.99 PT 0.98 SC 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 KP 0.97 LA 0.91 MK 0.99 ! NL 0.99 OV 1.01 PT 1.01 ! ! ! Correcting IF 3. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.07 HN 1.01 KP 0.99 ! LA 0.97 NL 1.01 NY 1.03 ON 1.06 ! OV 1.00 PT 0.97 SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 KP 0.97 LA 0.92 MK 1.06 ! NL 1.04 OV 0.99 PT 0.99 ! ! ! Correcting IF 4. ! A total of 30 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! NY 0.00* ON 0.00* WZ 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.05 HN 1.04 KP 0.99 ! LA 1.00 NL 0.99 NY 1.06 ON 0.97 ! OV 1.04 PT 0.96 SC 1.00 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 KP 0.96 LA 0.93 MK 0.98 ! NL 0.99 OV 1.03 PT 1.00 ! ! ! Fit before self-cal, rms=0.078901Jy sigma=1.011000 ! Fit after self-cal, rms=0.071816Jy sigma=0.938569 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7909 mas, bmaj=1.867 mas, bpa=-16.48 degrees ! Estimated noise=0.874922 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 = 0.00235621 Jy ! Component: 100 - total flux cleaned = 0.00221194 Jy ! Component: 150 - total flux cleaned = 0.00202352 Jy ! Component: 200 - total flux cleaned = 0.00196757 Jy ! Total flux subtracted in 200 components = 0.00196757 Jy ! Clean residual min=-0.004650 max=0.004878 Jy/beam ! Clean residual mean=-0.000009 rms=0.001048 Jy/beam ! Combined flux in latest and established models = 0.375849 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 73 components and 0.375849 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071660Jy sigma=0.935244 ! Fit after self-cal, rms=0.071665Jy sigma=0.934924 ! 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=0.071665Jy sigma=0.934924 ! Fit after self-cal, rms=0.071331Jy sigma=0.922318 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7901 mas, bmaj=1.868 mas, bpa=-16.49 degrees ! Estimated noise=0.875252 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0014748 Jy ! Component: 100 - total flux cleaned = 0.00152802 Jy ! Component: 150 - total flux cleaned = 0.00148539 Jy ! Component: 200 - total flux cleaned = 0.00144588 Jy ! Total flux subtracted in 200 components = 0.00144588 Jy ! Clean residual min=-0.003911 max=0.004442 Jy/beam ! Clean residual mean=-0.000008 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 0.377295 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 80 components and 0.377295 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071263Jy sigma=0.920928 ! Fit after self-cal, rms=0.071273Jy sigma=0.920803 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 (1.8, -9). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00432505 Jy ! Component: 100 - total flux cleaned = 0.0067428 Jy ! Component: 150 - total flux cleaned = 0.00802742 Jy ! Component: 200 - total flux cleaned = 0.00867695 Jy ! Total flux subtracted in 200 components = 0.00867695 Jy ! Clean residual min=-0.003683 max=0.003669 Jy/beam ! Clean residual mean=-0.000006 rms=0.000793 Jy/beam ! Combined flux in latest and established models = 0.385972 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 96 components and 0.385972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071004Jy sigma=0.914820 ! Fit after self-cal, rms=0.070993Jy sigma=0.914574 ! 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=0.070993Jy sigma=0.914574 ! Fit after self-cal, rms=0.070367Jy sigma=0.904997 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7907 mas, bmaj=1.869 mas, bpa=-16.51 degrees ! Estimated noise=0.87435 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120823 Jy ! Component: 100 - total flux cleaned = 0.00162904 Jy ! Component: 150 - total flux cleaned = 0.00200077 Jy ! Component: 200 - total flux cleaned = 0.00233596 Jy ! Total flux subtracted in 200 components = 0.00233596 Jy ! Clean residual min=-0.003537 max=0.003611 Jy/beam ! Clean residual mean=-0.000005 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.388307 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 104 components and 0.388308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070307Jy sigma=0.904032 ! Fit after self-cal, rms=0.070307Jy sigma=0.903999 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 (-18.2, -31.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00279679 Jy ! Component: 100 - total flux cleaned = 0.00291287 Jy ! Component: 150 - total flux cleaned = 0.00300315 Jy ! Component: 200 - total flux cleaned = 0.00308431 Jy ! Total flux subtracted in 200 components = 0.00308431 Jy ! Clean residual min=-0.003497 max=0.003292 Jy/beam ! Clean residual mean=-0.000004 rms=0.000716 Jy/beam ! Combined flux in latest and established models = 0.391392 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 121 components and 0.391392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070158Jy sigma=0.901545 ! Fit after self-cal, rms=0.070149Jy sigma=0.901378 ! 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=0.070149Jy sigma=0.901378 ! Fit after self-cal, rms=0.070076Jy sigma=0.901122 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.516 mas, bmaj=3.203 mas, bpa=-10.76 degrees ! Estimated noise=1.03674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000152434 Jy ! Component: 100 - total flux cleaned = 0.000200605 Jy ! Component: 150 - total flux cleaned = 0.000328854 Jy ! Component: 200 - total flux cleaned = 0.000440944 Jy ! Total flux subtracted in 200 components = 0.000440944 Jy ! Clean residual min=-0.003744 max=0.003683 Jy/beam ! Clean residual mean=-0.000007 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.391833 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 127 components and 0.391833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070059Jy sigma=0.900500 ! Fit after self-cal, rms=0.070059Jy sigma=0.900408 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 = 5.59378e-06 Jy ! Component: 100 - total flux cleaned = 7.37291e-05 Jy ! Component: 150 - total flux cleaned = 0.000166768 Jy ! Component: 200 - total flux cleaned = 0.000195764 Jy ! Total flux subtracted in 200 components = 0.000195764 Jy ! Clean residual min=-0.003755 max=0.003553 Jy/beam ! Clean residual mean=-0.000007 rms=0.000808 Jy/beam ! Combined flux in latest and established models = 0.392029 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 132 components and 0.392029 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070061Jy sigma=0.900245 ! Fit after self-cal, rms=0.070061Jy sigma=0.900213 ! 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=0.7906 mas, bmaj=1.868 mas, bpa=-16.52 degrees ! Estimated noise=0.87365 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7906 x 1.868 at -16.52 degrees (North through East) ! Clean map min=-0.0029428 max=0.27795 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=0.7749 mas, bmaj=1.84 mas, bpa=-17.57 degrees ! Estimated noise=1.18635 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.228051 Jy ! Component: 100 - total flux cleaned = 0.294492 Jy ! Component: 150 - total flux cleaned = 0.32143 Jy ! Component: 200 - total flux cleaned = 0.336262 Jy ! Total flux subtracted in 200 components = 0.336262 Jy ! Clean residual min=-0.005306 max=0.007913 Jy/beam ! Clean residual mean=-0.000007 rms=0.001332 Jy/beam ! Combined flux in latest and established models = 0.336262 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.336262 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7906 mas, bmaj=1.868 mas, bpa=-16.52 degrees ! Estimated noise=0.87365 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 = 0.014482 Jy ! Component: 100 - total flux cleaned = 0.0231951 Jy ! Component: 150 - total flux cleaned = 0.0293863 Jy ! Component: 200 - total flux cleaned = 0.0342534 Jy ! Total flux subtracted in 200 components = 0.0342534 Jy ! Clean residual min=-0.004018 max=0.005057 Jy/beam ! Clean residual mean=-0.000014 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.370515 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 55 components and 0.370515 Jy ! Inverting map ! Added new window around map position (-3.4, 3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491127 Jy ! Component: 100 - total flux cleaned = 0.00834148 Jy ! Component: 150 - total flux cleaned = 0.0111719 Jy ! Component: 200 - total flux cleaned = 0.0135595 Jy ! Total flux subtracted in 200 components = 0.0135595 Jy ! Clean residual min=-0.003565 max=0.003226 Jy/beam ! Clean residual mean=-0.000007 rms=0.000770 Jy/beam ! Combined flux in latest and established models = 0.384075 Jy ! Adding 23 model components to the UV plane model. ! The established model now contains 70 components and 0.384075 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=2.516 mas, bmaj=3.203 mas, bpa=-10.76 degrees ! Estimated noise=1.03674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00285739 Jy ! Component: 100 - total flux cleaned = 0.00450354 Jy ! Component: 150 - total flux cleaned = 0.00534902 Jy ! Component: 200 - total flux cleaned = 0.00590327 Jy ! Total flux subtracted in 200 components = 0.00590327 Jy ! Clean residual min=-0.003851 max=0.003542 Jy/beam ! Clean residual mean=-0.000009 rms=0.000830 Jy/beam ! Combined flux in latest and established models = 0.389978 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 = 0.000383773 Jy ! Component: 100 - total flux cleaned = 0.000681929 Jy ! Component: 150 - total flux cleaned = 0.000914191 Jy ! Component: 200 - total flux cleaned = 0.00112727 Jy ! Total flux subtracted in 200 components = 0.00112727 Jy ! Clean residual min=-0.003748 max=0.003362 Jy/beam ! Clean residual mean=-0.000008 rms=0.000803 Jy/beam ! Combined flux in latest and established models = 0.391105 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 98 components and 0.391105 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7906 mas, bmaj=1.868 mas, bpa=-16.52 degrees ! Estimated noise=0.87365 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00039178 Jy ! Component: 100 - total flux cleaned = 0.000779788 Jy ! Component: 150 - total flux cleaned = 0.000954327 Jy ! Component: 200 - total flux cleaned = 0.00111555 Jy ! Total flux subtracted in 200 components = 0.00111555 Jy ! Clean residual min=-0.003273 max=0.003087 Jy/beam ! Clean residual mean=-0.000004 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.392221 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 119 components and 0.392221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.070046Jy sigma=0.899748 ! Fit after self-cal, rms=0.070021Jy sigma=0.899401 wmodel J0659+0813_X_map.mod ! Writing 119 model components to file: J0659+0813_X_map.mod wobs J0659+0813_X_uvs.fits ! Writing UV FITS file: J0659+0813_X_uvs.fits wwins J0659+0813_X_map.win ! wwins: Wrote 5 windows to J0659+0813_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 = -1.69847e-05 Jy ! Component: 100 - total flux cleaned = 0.000291029 Jy ! Component: 150 - total flux cleaned = 0.00058476 Jy ! Component: 200 - total flux cleaned = 0.000913337 Jy ! Component: 250 - total flux cleaned = 0.00100312 Jy ! Component: 300 - total flux cleaned = 0.00113576 Jy ! Component: 350 - total flux cleaned = 0.00122148 Jy ! Component: 400 - total flux cleaned = 0.00113599 Jy ! Component: 450 - total flux cleaned = 0.00117708 Jy ! Component: 500 - total flux cleaned = 0.000972806 Jy ! Component: 550 - total flux cleaned = 0.000974132 Jy ! Component: 600 - total flux cleaned = 0.00105373 Jy ! Component: 650 - total flux cleaned = 0.00117043 Jy ! Component: 700 - total flux cleaned = 0.00120861 Jy ! Component: 750 - total flux cleaned = 0.00132208 Jy ! Component: 800 - total flux cleaned = 0.001434 Jy ! Component: 850 - total flux cleaned = 0.00150671 Jy ! Component: 900 - total flux cleaned = 0.00154389 Jy ! Component: 950 - total flux cleaned = 0.00165169 Jy ! Component: 1000 - total flux cleaned = 0.0017936 Jy ! Component: 1050 - total flux cleaned = 0.00182852 Jy ! Component: 1100 - total flux cleaned = 0.00182858 Jy ! Component: 1150 - total flux cleaned = 0.00199994 Jy ! Component: 1200 - total flux cleaned = 0.00183022 Jy ! Component: 1250 - total flux cleaned = 0.00193134 Jy ! Component: 1300 - total flux cleaned = 0.00189808 Jy ! Component: 1350 - total flux cleaned = 0.00209522 Jy ! Component: 1400 - total flux cleaned = 0.0020299 Jy ! Component: 1450 - total flux cleaned = 0.0020296 Jy ! Component: 1500 - total flux cleaned = 0.0020295 Jy ! Component: 1550 - total flux cleaned = 0.00212472 Jy ! Component: 1600 - total flux cleaned = 0.0020939 Jy ! Component: 1650 - total flux cleaned = 0.00209429 Jy ! Component: 1700 - total flux cleaned = 0.00224879 Jy ! Component: 1750 - total flux cleaned = 0.00237128 Jy ! Component: 1800 - total flux cleaned = 0.00234071 Jy ! Component: 1850 - total flux cleaned = 0.00243082 Jy ! Component: 1900 - total flux cleaned = 0.00234129 Jy ! Component: 1950 - total flux cleaned = 0.00240084 Jy ! Component: 2000 - total flux cleaned = 0.00243023 Jy ! Component: 2050 - total flux cleaned = 0.00240066 Jy ! Component: 2100 - total flux cleaned = 0.00248751 Jy ! Component: 2150 - total flux cleaned = 0.00245858 Jy ! Component: 2200 - total flux cleaned = 0.00237323 Jy ! Component: 2250 - total flux cleaned = 0.00240126 Jy ! Component: 2300 - total flux cleaned = 0.00240126 Jy ! Component: 2350 - total flux cleaned = 0.0024567 Jy ! Component: 2400 - total flux cleaned = 0.00234606 Jy ! Component: 2450 - total flux cleaned = 0.00229101 Jy ! Component: 2500 - total flux cleaned = 0.00234572 Jy ! Component: 2550 - total flux cleaned = 0.00240011 Jy ! Component: 2600 - total flux cleaned = 0.00231927 Jy ! Component: 2650 - total flux cleaned = 0.00231947 Jy ! Component: 2700 - total flux cleaned = 0.00226642 Jy ! Component: 2750 - total flux cleaned = 0.00226618 Jy ! Component: 2800 - total flux cleaned = 0.00223977 Jy ! Component: 2850 - total flux cleaned = 0.00221385 Jy ! Component: 2900 - total flux cleaned = 0.00218767 Jy ! Component: 2950 - total flux cleaned = 0.00226441 Jy ! Component: 3000 - total flux cleaned = 0.00208567 Jy ! Component: 3050 - total flux cleaned = 0.00221233 Jy ! Component: 3100 - total flux cleaned = 0.00213683 Jy ! Component: 3150 - total flux cleaned = 0.00216195 Jy ! Component: 3200 - total flux cleaned = 0.00213699 Jy ! Component: 3250 - total flux cleaned = 0.00206251 Jy ! Component: 3300 - total flux cleaned = 0.00221031 Jy ! Component: 3350 - total flux cleaned = 0.00216125 Jy ! Component: 3400 - total flux cleaned = 0.00213716 Jy ! Component: 3450 - total flux cleaned = 0.00211299 Jy ! Component: 3500 - total flux cleaned = 0.00213727 Jy ! Component: 3550 - total flux cleaned = 0.00216126 Jy ! Component: 3600 - total flux cleaned = 0.00213747 Jy ! Component: 3650 - total flux cleaned = 0.00213729 Jy ! Component: 3700 - total flux cleaned = 0.00204285 Jy ! Component: 3750 - total flux cleaned = 0.00201933 Jy ! Component: 3800 - total flux cleaned = 0.00201947 Jy ! Component: 3850 - total flux cleaned = 0.00201917 Jy ! Component: 3900 - total flux cleaned = 0.00197306 Jy ! Component: 3950 - total flux cleaned = 0.00208785 Jy ! Component: 4000 - total flux cleaned = 0.00206503 Jy ! Component: 4050 - total flux cleaned = 0.00206492 Jy ! Total flux subtracted in 4096 components = 0.0020877 Jy ! Clean residual min=-0.001359 max=0.001352 Jy/beam ! Clean residual mean=-0.000001 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.394309 Jy keep ! Adding 325 model components to the UV plane model. ! The established model now contains 444 components and 0.394309 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J0659+0813_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7906 x 1.868 at -16.52 degrees (North through East) ! Clean map min=-0.0021421 max=0.2788 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J0659+0813_X_map.fits wmodel /scr/pima/rv119_uvs/J0659+0813_X_map.mod ! Writing 444 model components to file: /scr/pima/rv119_uvs/J0659+0813_X_map.mod wobs /scr/pima/rv119_uvs/J0659+0813_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J0659+0813_X_uvs.fits wwins /scr/pima/rv119_uvs/J0659+0813_X_map.win ! wwins: Wrote 6 windows to /scr/pima/rv119_uvs/J0659+0813_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.278802 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000385338 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.414637 0.414637 0.829274 1.65855 3.31709 6.63419 13.2684 26.5368 53.0735 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.278 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 723.524 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J0659+0813_X_dfm.log closed on Sun Dec 17 11:34:01 2017