! Started logfile: /scr/pima/rv119_uvs/J1513-1012_S_dfm.log on Sun Dec 17 11:37:16 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv119_uvs/J1513-1012_S_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J1513-1012_S_uva.fits ! AN table 1: 18 integrations on 28 of 28 possible baselines. ! AN table 2: 8 integrations on 36 of 36 possible baselines. ! AN table 3: 46 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.508578 visibilities/baseline/integration-bin. ! Found source: J1513-1012 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 4980 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J1513-1012_S] 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 0.500x0.500 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 19 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 167 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 167 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 37 telescope corrections were flagged in sub-array 1. ! A total of 36 telescope corrections were flagged in sub-array 2. ! A total of 187 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 19 telescope corrections were flagged in sub-array 1. ! A total of 34 telescope corrections were flagged in sub-array 2. ! A total of 167 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.223997Jy sigma=12.077622 ! Fit after self-cal, rms=0.491591Jy sigma=4.412447 ! 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=1.732 mas, bmaj=2.904 mas, bpa=21.59 degrees ! Estimated noise=1.82114 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 = 0.503815 Jy ! Component: 100 - total flux cleaned = 0.635978 Jy ! Total flux subtracted in 100 components = 0.635978 Jy ! Clean residual min=-0.050072 max=0.064501 Jy/beam ! Clean residual mean=0.000197 rms=0.010440 Jy/beam ! Combined flux in latest and established models = 0.635978 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.635978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.312986Jy sigma=3.157114 ! Fit after self-cal, rms=0.312813Jy sigma=3.155771 ! Inverting map ! Added new window around map position (1, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0725761 Jy ! Component: 100 - total flux cleaned = 0.116692 Jy ! Total flux subtracted in 100 components = 0.116692 Jy ! Clean residual min=-0.042927 max=0.042175 Jy/beam ! Clean residual mean=0.000167 rms=0.009364 Jy/beam ! Combined flux in latest and established models = 0.752669 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 18 components and 0.752669 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.294822Jy sigma=2.931371 ! Fit after self-cal, rms=0.294608Jy sigma=2.930153 ! 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=1.832 mas, bmaj=3.456 mas, bpa=16.24 degrees ! Estimated noise=1.17268 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 = 0.038874 Jy ! Component: 100 - total flux cleaned = 0.0464489 Jy ! Component: 150 - total flux cleaned = 0.0502544 Jy ! Component: 200 - total flux cleaned = 0.051616 Jy ! Total flux subtracted in 200 components = 0.051616 Jy ! Clean residual min=-0.040452 max=0.039467 Jy/beam ! Clean residual mean=0.000417 rms=0.009864 Jy/beam ! Combined flux in latest and established models = 0.804285 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 32 components and 0.804285 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.288509Jy sigma=2.866644 ! Fit after self-cal, rms=0.288327Jy sigma=2.864334 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.832 x 3.456 at 16.24 degrees (North through East) ! Clean map min=-0.036612 max=0.65279 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.06 KP 1.71 LA 0.99 ! NL 1.06 ON 1.03 PT 0.98 WZ 0.98 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00 KP 0.97 LA 1.00 ! MK 1.06 NL 1.08 OV 1.02 PT 0.97 ! SC 1.23 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.99 HH 1.18 HN 1.01 LA 1.01 ! NL 1.03 ON 0.97 PT 1.02 SC 1.11 ! WZ 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 HN 1.07 KP 1.79 LA 0.99 ! NL 1.05 ON 1.07 PT 0.99 WZ 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.00 KP 0.99 LA 0.99 ! MK 1.03 NL 1.07 OV 1.04 PT 1.00 ! SC 1.23 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.03 HH 1.13 HN 0.99 LA 1.03 ! NL 1.04 ON 0.96 PT 1.02 SC 1.09 ! WZ 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 1.12 KP 0.75 LA 0.99 ! NL 1.00* ON 1.09 PT 0.97 WZ 1.03 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.95 KP 0.39 LA 1.01 ! MK 1.00 NL 1.00* OV 1.00 PT 0.97 ! SC 0.51 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.04 HH 1.06 HN 0.92 LA 1.10 ! NL 1.00* ON 1.35 PT 1.04 SC 0.41 ! WZ 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 1.05 KP 1.84 LA 1.00 ! NL 1.05 ON 1.06 PT 0.99 WZ 1.00 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.97 KP 1.01 LA 0.98 ! MK 1.01 NL 1.07 OV 1.04 PT 0.97 ! SC 1.20 ! ! A total of 48 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.03 HH 1.03 HN 0.98 LA 1.02 ! NL 1.03 ON 1.45 PT 1.04 SC 1.09 ! WZ 1.00 ! ! ! Fit before self-cal, rms=0.288327Jy sigma=2.864334 ! Fit after self-cal, rms=0.182748Jy sigma=1.297747 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.825 mas, bmaj=3.695 mas, bpa=14.35 degrees ! Estimated noise=1.18212 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 (6, -2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0195202 Jy ! Component: 100 - total flux cleaned = 0.023483 Jy ! Component: 150 - total flux cleaned = 0.0244383 Jy ! Component: 200 - total flux cleaned = 0.0246915 Jy ! Total flux subtracted in 200 components = 0.0246915 Jy ! Clean residual min=-0.011046 max=0.011288 Jy/beam ! Clean residual mean=0.000179 rms=0.002558 Jy/beam ! Combined flux in latest and established models = 0.828977 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 51 components and 0.828977 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180458Jy sigma=1.265547 ! Fit after self-cal, rms=0.182382Jy sigma=1.259552 ! 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=0.182382Jy sigma=1.259552 ! Fit after self-cal, rms=0.182677Jy sigma=1.248221 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.827 mas, bmaj=3.705 mas, bpa=14.26 degrees ! Estimated noise=1.17935 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0057329 Jy ! Component: 100 - total flux cleaned = 0.00596937 Jy ! Component: 150 - total flux cleaned = 0.00577453 Jy ! Component: 200 - total flux cleaned = 0.00559978 Jy ! Total flux subtracted in 200 components = 0.00559978 Jy ! Clean residual min=-0.009229 max=0.010467 Jy/beam ! Clean residual mean=0.000165 rms=0.002230 Jy/beam ! Combined flux in latest and established models = 0.834577 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 58 components and 0.834577 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182089Jy sigma=1.239291 ! Fit after self-cal, rms=0.182079Jy sigma=1.238454 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 (16, 2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.010388 Jy ! Component: 100 - total flux cleaned = 0.0124417 Jy ! Component: 150 - total flux cleaned = 0.0139812 Jy ! Component: 200 - total flux cleaned = 0.0154173 Jy ! Total flux subtracted in 200 components = 0.0154173 Jy ! Clean residual min=-0.007878 max=0.008823 Jy/beam ! Clean residual mean=0.000140 rms=0.001800 Jy/beam ! Combined flux in latest and established models = 0.849994 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 78 components and 0.849994 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181331Jy sigma=1.228323 ! Fit after self-cal, rms=0.181241Jy sigma=1.227183 ! Inverting map ! Added new window around map position (74, -34.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00745698 Jy ! Component: 100 - total flux cleaned = 0.00901366 Jy ! Component: 150 - total flux cleaned = 0.00944886 Jy ! Component: 200 - total flux cleaned = 0.00997035 Jy ! Total flux subtracted in 200 components = 0.00997035 Jy ! Clean residual min=-0.006725 max=0.007321 Jy/beam ! Clean residual mean=0.000127 rms=0.001627 Jy/beam ! Combined flux in latest and established models = 0.859964 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 94 components and 0.859964 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180640Jy sigma=1.224011 ! Fit after self-cal, rms=0.180650Jy sigma=1.223479 ! Inverting map ! Added new window around map position (-106, -55.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00649247 Jy ! Component: 100 - total flux cleaned = 0.00808219 Jy ! Component: 150 - total flux cleaned = 0.00860348 Jy ! Component: 200 - total flux cleaned = 0.00883915 Jy ! Total flux subtracted in 200 components = 0.00883915 Jy ! Clean residual min=-0.006220 max=0.007262 Jy/beam ! Clean residual mean=0.000108 rms=0.001509 Jy/beam ! Combined flux in latest and established models = 0.868804 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 111 components and 0.868804 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180144Jy sigma=1.220547 ! Fit after self-cal, rms=0.180121Jy sigma=1.219991 ! Inverting map ! Added new window around map position (-67, -97.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00595719 Jy ! Component: 100 - total flux cleaned = 0.00740537 Jy ! Component: 150 - total flux cleaned = 0.00813834 Jy ! Component: 200 - total flux cleaned = 0.00858532 Jy ! Total flux subtracted in 200 components = 0.00858532 Jy ! Clean residual min=-0.005721 max=0.005535 Jy/beam ! Clean residual mean=0.000085 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.877389 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 123 components and 0.877389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.179684Jy sigma=1.217930 ! Fit after self-cal, rms=0.179664Jy sigma=1.217604 ! 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=0.179664Jy sigma=1.217604 ! Fit after self-cal, rms=0.176922Jy sigma=1.205551 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.828 mas, bmaj=3.714 mas, bpa=14.28 degrees ! Estimated noise=1.17719 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000483719 Jy ! Component: 100 - total flux cleaned = 0.00054488 Jy ! Component: 150 - total flux cleaned = 0.00168344 Jy ! Component: 200 - total flux cleaned = 0.00236584 Jy ! Total flux subtracted in 200 components = 0.00236584 Jy ! Clean residual min=-0.005456 max=0.005807 Jy/beam ! Clean residual mean=0.000105 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 0.879755 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 135 components and 0.879755 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176560Jy sigma=1.204223 ! Fit after self-cal, rms=0.176574Jy sigma=1.204100 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 = 0.000902092 Jy ! Component: 100 - total flux cleaned = 0.00141793 Jy ! Component: 150 - total flux cleaned = 0.00170939 Jy ! Component: 200 - total flux cleaned = 0.00198682 Jy ! Total flux subtracted in 200 components = 0.00198682 Jy ! Clean residual min=-0.005254 max=0.005587 Jy/beam ! Clean residual mean=0.000101 rms=0.001321 Jy/beam ! Combined flux in latest and established models = 0.881742 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 142 components and 0.881742 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176404Jy sigma=1.203280 ! Fit after self-cal, rms=0.176404Jy sigma=1.203234 ! 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=0.176404Jy sigma=1.203234 ! Fit after self-cal, rms=0.175638Jy sigma=1.202411 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.558 mas, bmaj=11.38 mas, bpa=-16.52 degrees ! Estimated noise=1.64656 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00131169 Jy ! Component: 100 - total flux cleaned = 0.000113132 Jy ! Component: 150 - total flux cleaned = 0.000858848 Jy ! Component: 200 - total flux cleaned = 0.00162806 Jy ! Total flux subtracted in 200 components = 0.00162806 Jy ! Clean residual min=-0.006598 max=0.008666 Jy/beam ! Clean residual mean=0.000283 rms=0.002414 Jy/beam ! Combined flux in latest and established models = 0.88337 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 157 components and 0.88337 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175338Jy sigma=1.202723 ! Fit after self-cal, rms=0.175362Jy sigma=1.202392 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 = 0.00168029 Jy ! Component: 100 - total flux cleaned = 0.0024697 Jy ! Component: 150 - total flux cleaned = 0.00304858 Jy ! Component: 200 - total flux cleaned = 0.00347001 Jy ! Total flux subtracted in 200 components = 0.00347001 Jy ! Clean residual min=-0.006584 max=0.008321 Jy/beam ! Clean residual mean=0.000265 rms=0.002336 Jy/beam ! Combined flux in latest and established models = 0.88684 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 162 components and 0.88684 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175261Jy sigma=1.203305 ! Fit after self-cal, rms=0.175264Jy sigma=1.203167 ! 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=1.829 mas, bmaj=3.719 mas, bpa=14.32 degrees ! Estimated noise=1.17499 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.829 x 3.719 at 14.32 degrees (North through East) ! Clean map min=-0.026814 max=0.64689 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.175264Jy sigma=1.203167 ! Fit after self-cal, rms=0.678198Jy sigma=0.672343 ! Inverting map and beam ! Estimated beam: bmin=1.829 mas, bmaj=3.722 mas, bpa=14.47 degrees ! Estimated noise=1.17754 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000607915 Jy ! Component: 100 - total flux cleaned = -0.00135576 Jy ! Component: 150 - total flux cleaned = -0.00167186 Jy ! Component: 200 - total flux cleaned = -0.00176833 Jy ! Total flux subtracted in 200 components = -0.00176833 Jy ! Clean residual min=-0.004554 max=0.004620 Jy/beam ! Clean residual mean=0.000010 rms=0.000997 Jy/beam ! Combined flux in latest and established models = 0.885072 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 180 components and 0.885072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.678179Jy sigma=0.668042 ! Fit after self-cal, rms=0.678209Jy sigma=0.667767 ! Inverting map ! Added new window around map position (-9.5, -23). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00185125 Jy ! Component: 100 - total flux cleaned = 0.00140598 Jy ! Component: 150 - total flux cleaned = 0.00103892 Jy ! Component: 200 - total flux cleaned = 0.000623134 Jy ! Total flux subtracted in 200 components = 0.000623134 Jy ! Clean residual min=-0.004085 max=0.004097 Jy/beam ! Clean residual mean=0.000013 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.885695 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 194 components and 0.885695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.678180Jy sigma=0.664195 ! Fit after self-cal, rms=0.678248Jy sigma=0.663879 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.678248Jy sigma=0.663879 ! Fit after self-cal, rms=0.692598Jy sigma=0.662835 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=1.676 mas, bmaj=3.52 mas, bpa=16.3 degrees ! Estimated noise=1.73176 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.493375 Jy ! Component: 100 - total flux cleaned = 0.622848 Jy ! Component: 150 - total flux cleaned = 0.686691 Jy ! Component: 200 - total flux cleaned = 0.725519 Jy ! Total flux subtracted in 200 components = 0.725519 Jy ! Clean residual min=-0.013011 max=0.020741 Jy/beam ! Clean residual mean=0.000064 rms=0.003248 Jy/beam ! Combined flux in latest and established models = 0.72552 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 0.72552 Jy ! Inverting map and beam ! Estimated beam: bmin=1.826 mas, bmaj=3.72 mas, bpa=14.63 degrees ! Estimated noise=1.17748 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 (2, 0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0359877 Jy ! Component: 100 - total flux cleaned = 0.0595439 Jy ! Component: 150 - total flux cleaned = 0.077628 Jy ! Component: 200 - total flux cleaned = 0.0920925 Jy ! Total flux subtracted in 200 components = 0.0920925 Jy ! Clean residual min=-0.008936 max=0.010994 Jy/beam ! Clean residual mean=0.000136 rms=0.002538 Jy/beam ! Combined flux in latest and established models = 0.817612 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 57 components and 0.817612 Jy ! Inverting map ! Added new window around map position (11.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0126133 Jy ! Component: 100 - total flux cleaned = 0.0225708 Jy ! Component: 150 - total flux cleaned = 0.03099 Jy ! Component: 200 - total flux cleaned = 0.038211 Jy ! Total flux subtracted in 200 components = 0.038211 Jy ! Clean residual min=-0.006339 max=0.006517 Jy/beam ! Clean residual mean=0.000070 rms=0.001490 Jy/beam ! Combined flux in latest and established models = 0.855823 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 86 components and 0.855823 Jy ! Inverting map ! Added new window around map position (-2.5, -2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00609852 Jy ! Component: 100 - total flux cleaned = 0.00988486 Jy ! Component: 150 - total flux cleaned = 0.0128743 Jy ! Component: 200 - total flux cleaned = 0.0153976 Jy ! Total flux subtracted in 200 components = 0.0153976 Jy ! Clean residual min=-0.005408 max=0.004634 Jy/beam ! Clean residual mean=0.000045 rms=0.001152 Jy/beam ! Combined flux in latest and established models = 0.871221 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 103 components and 0.871221 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=7.552 mas, bmaj=11.35 mas, bpa=-16.26 degrees ! Estimated noise=1.65036 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00669998 Jy ! Component: 100 - total flux cleaned = 0.0109369 Jy ! Component: 150 - total flux cleaned = 0.0119688 Jy ! Component: 200 - total flux cleaned = 0.0125172 Jy ! Total flux subtracted in 200 components = 0.0125172 Jy ! Clean residual min=-0.005546 max=0.004211 Jy/beam ! Clean residual mean=0.000060 rms=0.001296 Jy/beam ! Combined flux in latest and established models = 0.883738 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 = 0.000192009 Jy ! Component: 100 - total flux cleaned = 0.000374254 Jy ! Component: 150 - total flux cleaned = 0.000542035 Jy ! Component: 200 - total flux cleaned = 0.000699429 Jy ! Total flux subtracted in 200 components = 0.000699429 Jy ! Clean residual min=-0.004585 max=0.004157 Jy/beam ! Clean residual mean=0.000051 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 0.884437 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 139 components and 0.884437 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.826 mas, bmaj=3.72 mas, bpa=14.63 degrees ! Estimated noise=1.17748 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00132543 Jy ! Component: 100 - total flux cleaned = -0.0016941 Jy ! Component: 150 - total flux cleaned = -0.00147219 Jy ! Component: 200 - total flux cleaned = -0.00126759 Jy ! Total flux subtracted in 200 components = -0.00126759 Jy ! Clean residual min=-0.004254 max=0.003630 Jy/beam ! Clean residual mean=0.000021 rms=0.000901 Jy/beam ! Combined flux in latest and established models = 0.88317 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 159 components and 0.88317 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.692618Jy sigma=0.671652 ! Fit after self-cal, rms=0.692729Jy sigma=0.668177 wmodel J1513-1012_S_map.mod ! Writing 159 model components to file: J1513-1012_S_map.mod wobs J1513-1012_S_uvs.fits ! Writing UV FITS file: J1513-1012_S_uvs.fits wwins J1513-1012_S_map.win ! wwins: Wrote 11 windows to J1513-1012_S_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 = -0.000434104 Jy ! Component: 100 - total flux cleaned = -0.000827437 Jy ! Component: 150 - total flux cleaned = -0.00151508 Jy ! Component: 200 - total flux cleaned = -0.00199704 Jy ! Component: 250 - total flux cleaned = -0.00270004 Jy ! Component: 300 - total flux cleaned = -0.00332665 Jy ! Component: 350 - total flux cleaned = -0.0038269 Jy ! Component: 400 - total flux cleaned = -0.00415355 Jy ! Component: 450 - total flux cleaned = -0.00474072 Jy ! Component: 500 - total flux cleaned = -0.0051587 Jy ! Component: 550 - total flux cleaned = -0.00546771 Jy ! Component: 600 - total flux cleaned = -0.00577211 Jy ! Component: 650 - total flux cleaned = -0.00617071 Jy ! Component: 700 - total flux cleaned = -0.00636672 Jy ! Component: 750 - total flux cleaned = -0.00660769 Jy ! Component: 800 - total flux cleaned = -0.00660792 Jy ! Component: 850 - total flux cleaned = -0.0068894 Jy ! Component: 900 - total flux cleaned = -0.00675037 Jy ! Component: 950 - total flux cleaned = -0.00693385 Jy ! Component: 1000 - total flux cleaned = -0.00706888 Jy ! Component: 1050 - total flux cleaned = -0.00706788 Jy ! Component: 1100 - total flux cleaned = -0.00715536 Jy ! Component: 1150 - total flux cleaned = -0.00698156 Jy ! Component: 1200 - total flux cleaned = -0.00728397 Jy ! Component: 1250 - total flux cleaned = -0.00732618 Jy ! Component: 1300 - total flux cleaned = -0.00745303 Jy ! Component: 1350 - total flux cleaned = -0.00757853 Jy ! Component: 1400 - total flux cleaned = -0.00770257 Jy ! Component: 1450 - total flux cleaned = -0.00798982 Jy ! Component: 1500 - total flux cleaned = -0.00803071 Jy ! Component: 1550 - total flux cleaned = -0.0082733 Jy ! Component: 1600 - total flux cleaned = -0.00851343 Jy ! Component: 1650 - total flux cleaned = -0.00871187 Jy ! Component: 1700 - total flux cleaned = -0.00863229 Jy ! Component: 1750 - total flux cleaned = -0.00878892 Jy ! Component: 1800 - total flux cleaned = -0.00882787 Jy ! Component: 1850 - total flux cleaned = -0.00905889 Jy ! Component: 1900 - total flux cleaned = -0.00917341 Jy ! Component: 1950 - total flux cleaned = -0.00936302 Jy ! Component: 2000 - total flux cleaned = -0.00936353 Jy ! Component: 2050 - total flux cleaned = -0.00955046 Jy ! Component: 2100 - total flux cleaned = -0.00966213 Jy ! Component: 2150 - total flux cleaned = -0.00977312 Jy ! Component: 2200 - total flux cleaned = -0.00991931 Jy ! Component: 2250 - total flux cleaned = -0.00999219 Jy ! Component: 2300 - total flux cleaned = -0.0102086 Jy ! Component: 2350 - total flux cleaned = -0.0103159 Jy ! Component: 2400 - total flux cleaned = -0.0104223 Jy ! Component: 2450 - total flux cleaned = -0.0105639 Jy ! Component: 2500 - total flux cleaned = -0.0105637 Jy ! Component: 2550 - total flux cleaned = -0.010738 Jy ! Component: 2600 - total flux cleaned = -0.0109459 Jy ! Component: 2650 - total flux cleaned = -0.0109802 Jy ! Component: 2700 - total flux cleaned = -0.0112197 Jy ! Component: 2750 - total flux cleaned = -0.0113557 Jy ! Component: 2800 - total flux cleaned = -0.0114572 Jy ! Component: 2850 - total flux cleaned = -0.0115241 Jy ! Component: 2900 - total flux cleaned = -0.011658 Jy ! Component: 2950 - total flux cleaned = -0.0118233 Jy ! Component: 3000 - total flux cleaned = -0.011889 Jy ! Component: 3050 - total flux cleaned = -0.0119872 Jy ! Component: 3100 - total flux cleaned = -0.01215 Jy ! Component: 3150 - total flux cleaned = -0.0122468 Jy ! Component: 3200 - total flux cleaned = -0.0123434 Jy ! Component: 3250 - total flux cleaned = -0.0124073 Jy ! Component: 3300 - total flux cleaned = -0.0125981 Jy ! Component: 3350 - total flux cleaned = -0.0126614 Jy ! Component: 3400 - total flux cleaned = -0.0127873 Jy ! Component: 3450 - total flux cleaned = -0.0128814 Jy ! Component: 3500 - total flux cleaned = -0.0131924 Jy ! Component: 3550 - total flux cleaned = -0.0132537 Jy ! Component: 3600 - total flux cleaned = -0.0133152 Jy ! Component: 3650 - total flux cleaned = -0.0134375 Jy ! Component: 3700 - total flux cleaned = -0.013468 Jy ! Component: 3750 - total flux cleaned = -0.01368 Jy ! Component: 3800 - total flux cleaned = -0.0138005 Jy ! Component: 3850 - total flux cleaned = -0.0139201 Jy ! Component: 3900 - total flux cleaned = -0.0140095 Jy ! Component: 3950 - total flux cleaned = -0.0140391 Jy ! Component: 4000 - total flux cleaned = -0.0140687 Jy ! Component: 4050 - total flux cleaned = -0.0141864 Jy ! Total flux subtracted in 4096 components = -0.0142448 Jy ! Clean residual min=-0.002042 max=0.001958 Jy/beam ! Clean residual mean=0.000012 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.868925 Jy keep ! Adding 285 model components to the UV plane model. ! The established model now contains 444 components and 0.868925 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J1513-1012_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.826 x 3.72 at 14.63 degrees (North through East) ! Clean map min=-0.0047232 max=0.63673 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J1513-1012_S_map.fits wmodel /scr/pima/rv119_uvs/J1513-1012_S_map.mod ! Writing 444 model components to file: /scr/pima/rv119_uvs/J1513-1012_S_map.mod wobs /scr/pima/rv119_uvs/J1513-1012_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J1513-1012_S_uvs.fits wwins /scr/pima/rv119_uvs/J1513-1012_S_map.win ! wwins: Wrote 12 windows to /scr/pima/rv119_uvs/J1513-1012_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.63673 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000482265 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.227223 0.227223 0.454445 0.908891 1.81778 3.63556 7.27113 14.5423 29.0845 58.169 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.636 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1320.29 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J1513-1012_S_dfm.log closed on Sun Dec 17 11:37:21 2017