! Started logfile: /scr/pima/bg219e_uvs/J1209-2032_S_dfm.log on Thu May 19 18:38:00 2016 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /scr/pima/bg219e_uvs/J1209-2032_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1209-2032_S_uva.fits ! AN table 1: 28 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.886508 visibilities/baseline/integration-bin. ! Found source: J1209-2032 ! ! 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 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! 04 4 2.348e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 54 lines of history. ! ! Reading 4468 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 J1209-2032_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.034097Jy sigma=18.171413 ! Fit after self-cal, rms=0.841500Jy sigma=14.809406 ! 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=2.602 mas, bmaj=6.454 mas, bpa=-4.269 degrees ! Estimated noise=0.963668 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 = 0.127295 Jy ! Component: 100 - total flux cleaned = 0.162824 Jy ! Total flux subtracted in 100 components = 0.162824 Jy ! Clean residual min=-0.015962 max=0.069508 Jy/beam ! Clean residual mean=-0.000101 rms=0.005634 Jy/beam ! Combined flux in latest and established models = 0.162824 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.162824 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.143925Jy sigma=2.512180 ! Fit after self-cal, rms=0.143266Jy sigma=2.501369 ! Inverting map ! Added new window around map position (16, 12). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.057856 Jy ! Component: 100 - total flux cleaned = 0.0843494 Jy ! Total flux subtracted in 100 components = 0.0843494 Jy ! Clean residual min=-0.013296 max=0.031535 Jy/beam ! Clean residual mean=-0.000063 rms=0.003580 Jy/beam ! Combined flux in latest and established models = 0.247173 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 29 components and 0.247173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110033Jy sigma=1.881665 ! Fit after self-cal, rms=0.106351Jy sigma=1.826482 ! Inverting map ! Added new window around map position (22, 13). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0313637 Jy ! Component: 100 - total flux cleaned = 0.0498216 Jy ! Total flux subtracted in 100 components = 0.0498216 Jy ! Clean residual min=-0.009042 max=0.010951 Jy/beam ! Clean residual mean=-0.000038 rms=0.002360 Jy/beam ! Combined flux in latest and established models = 0.296995 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 56 components and 0.296995 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091767Jy sigma=1.553697 ! Fit after self-cal, rms=0.090866Jy sigma=1.537935 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.183 mas, bmaj=7.791 mas, bpa=-3.622 degrees ! Estimated noise=0.679229 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 = 0.0240703 Jy ! Component: 100 - total flux cleaned = 0.0398156 Jy ! Component: 150 - total flux cleaned = 0.0516676 Jy ! Component: 200 - total flux cleaned = 0.0607618 Jy ! Total flux subtracted in 200 components = 0.0607618 Jy ! Clean residual min=-0.006573 max=0.011325 Jy/beam ! Clean residual mean=-0.000043 rms=0.001760 Jy/beam ! Combined flux in latest and established models = 0.357756 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 109 components and 0.357756 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082835Jy sigma=1.387787 ! Fit after self-cal, rms=0.082580Jy sigma=1.382512 ! Inverting map ! Added new window around map position (-6, -8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0102894 Jy ! Component: 100 - total flux cleaned = 0.0174837 Jy ! Component: 150 - total flux cleaned = 0.0231001 Jy ! Component: 200 - total flux cleaned = 0.0275835 Jy ! Total flux subtracted in 200 components = 0.0275835 Jy ! Clean residual min=-0.005406 max=0.004562 Jy/beam ! Clean residual mean=-0.000017 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.38534 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 168 components and 0.38534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080815Jy sigma=1.351679 ! Fit after self-cal, rms=0.080764Jy sigma=1.350649 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.183 x 7.791 at -3.622 degrees (North through East) ! Clean map min=-0.0052076 max=0.16231 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 1.05 KP 0.97 ! LA 1.05 MK 1.05 NL 1.03 OV 1.01 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.08 KP 1.00 ! LA 0.98 MK 0.97 NL 1.05 OV 0.96 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.04 KP 0.97 ! LA 1.00 MK 1.08 NL 1.02 OV 0.96 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.02 KP 0.99 ! LA 0.99 MK 0.99 NL 0.94 OV 0.99 ! PT 0.96 SC 0.98 ! ! ! Fit before self-cal, rms=0.080764Jy sigma=1.350649 ! Fit after self-cal, rms=0.079978Jy sigma=1.338076 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.214 mas, bmaj=7.842 mas, bpa=-3.433 degrees ! Estimated noise=0.670848 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 = 0.00193085 Jy ! Component: 100 - total flux cleaned = 0.00225673 Jy ! Component: 150 - total flux cleaned = 0.00248711 Jy ! Component: 200 - total flux cleaned = 0.00269529 Jy ! Total flux subtracted in 200 components = 0.00269529 Jy ! Clean residual min=-0.004327 max=0.003794 Jy/beam ! Clean residual mean=-0.000002 rms=0.000954 Jy/beam ! Combined flux in latest and established models = 0.388035 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 186 components and 0.388035 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079882Jy sigma=1.336353 ! Fit after self-cal, rms=0.079913Jy sigma=1.336212 ! 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=0.079913Jy sigma=1.336212 ! Fit after self-cal, rms=0.080545Jy sigma=1.325778 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.214 mas, bmaj=7.875 mas, bpa=-3.754 degrees ! Estimated noise=0.672452 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00130013 Jy ! Component: 100 - total flux cleaned = 0.00190244 Jy ! Component: 150 - total flux cleaned = 0.00210629 Jy ! Component: 200 - total flux cleaned = 0.00214459 Jy ! Total flux subtracted in 200 components = 0.00214459 Jy ! Clean residual min=-0.003704 max=0.003363 Jy/beam ! Clean residual mean=0.000001 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.39018 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 203 components and 0.39018 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080490Jy sigma=1.324843 ! Fit after self-cal, rms=0.080508Jy sigma=1.324727 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 = 0.000212797 Jy ! Component: 100 - total flux cleaned = 0.000247243 Jy ! Component: 150 - total flux cleaned = 0.000247417 Jy ! Component: 200 - total flux cleaned = 0.000279253 Jy ! Total flux subtracted in 200 components = 0.000279253 Jy ! Clean residual min=-0.003673 max=0.003346 Jy/beam ! Clean residual mean=0.000001 rms=0.000833 Jy/beam ! Combined flux in latest and established models = 0.390459 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 206 components and 0.390459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080481Jy sigma=1.324288 ! Fit after self-cal, rms=0.080478Jy sigma=1.324275 ! 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=0.080478Jy sigma=1.324275 ! Fit after self-cal, rms=0.080828Jy sigma=1.324157 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.215 mas, bmaj=7.885 mas, bpa=-3.797 degrees ! Estimated noise=0.673659 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000628652 Jy ! Component: 100 - total flux cleaned = 0.000794528 Jy ! Component: 150 - total flux cleaned = 0.000856205 Jy ! Component: 200 - total flux cleaned = 0.000886045 Jy ! Total flux subtracted in 200 components = 0.000886045 Jy ! Clean residual min=-0.003615 max=0.003298 Jy/beam ! Clean residual mean=0.000001 rms=0.000825 Jy/beam ! Combined flux in latest and established models = 0.391345 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 214 components and 0.391345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080803Jy sigma=1.323754 ! Fit after self-cal, rms=0.080803Jy sigma=1.323743 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 = 0.000149398 Jy ! Component: 100 - total flux cleaned = 0.000121744 Jy ! Component: 150 - total flux cleaned = 0.000122475 Jy ! Component: 200 - total flux cleaned = 0.000147612 Jy ! Total flux subtracted in 200 components = 0.000147612 Jy ! Clean residual min=-0.003609 max=0.003287 Jy/beam ! Clean residual mean=0.000001 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.391493 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 219 components and 0.391493 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080786Jy sigma=1.323481 ! Fit after self-cal, rms=0.080785Jy sigma=1.323477 ! 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=0.080785Jy sigma=1.323477 ! Fit after self-cal, rms=0.080952Jy sigma=1.323447 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.701 mas, bmaj=16.61 mas, bpa=1.072 degrees ! Estimated noise=0.838906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00132164 Jy ! Component: 100 - total flux cleaned = 0.00173616 Jy ! Component: 150 - total flux cleaned = 0.00194498 Jy ! Component: 200 - total flux cleaned = 0.00200354 Jy ! Total flux subtracted in 200 components = 0.00200354 Jy ! Clean residual min=-0.003418 max=0.003417 Jy/beam ! Clean residual mean=0.000002 rms=0.001032 Jy/beam ! Combined flux in latest and established models = 0.393496 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 229 components and 0.393496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080953Jy sigma=1.323248 ! Fit after self-cal, rms=0.080946Jy sigma=1.323181 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 = 6.68864e-05 Jy ! Component: 100 - total flux cleaned = 9.63564e-05 Jy ! Component: 150 - total flux cleaned = 7.07971e-05 Jy ! Component: 200 - total flux cleaned = 2.17338e-05 Jy ! Total flux subtracted in 200 components = 2.17338e-05 Jy ! Clean residual min=-0.003472 max=0.003406 Jy/beam ! Clean residual mean=0.000002 rms=0.001026 Jy/beam ! Combined flux in latest and established models = 0.393518 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 235 components and 0.393518 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080949Jy sigma=1.323188 ! Fit after self-cal, rms=0.080944Jy sigma=1.323160 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.217 mas, bmaj=7.894 mas, bpa=-3.817 degrees ! Estimated noise=0.674637 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.217 x 7.894 at -3.817 degrees (North through East) ! Clean map min=-0.0033649 max=0.15994 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=2.613 mas, bmaj=6.537 mas, bpa=-4.642 degrees ! Estimated noise=0.965801 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.136561 Jy ! Component: 100 - total flux cleaned = 0.197696 Jy ! Component: 150 - total flux cleaned = 0.236226 Jy ! Component: 200 - total flux cleaned = 0.263341 Jy ! Total flux subtracted in 200 components = 0.263341 Jy ! Clean residual min=-0.008604 max=0.015601 Jy/beam ! Clean residual mean=-0.000041 rms=0.002646 Jy/beam ! Combined flux in latest and established models = 0.26334 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 28 model components to the UV plane model. ! The established model now contains 28 components and 0.26334 Jy ! Inverting map and beam ! Estimated beam: bmin=3.217 mas, bmaj=7.894 mas, bpa=-3.817 degrees ! Estimated noise=0.674637 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 (19, 11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0307487 Jy ! Component: 100 - total flux cleaned = 0.0516254 Jy ! Component: 150 - total flux cleaned = 0.0670527 Jy ! Component: 200 - total flux cleaned = 0.0789904 Jy ! Total flux subtracted in 200 components = 0.0789904 Jy ! Clean residual min=-0.005585 max=0.007634 Jy/beam ! Clean residual mean=-0.000037 rms=0.001634 Jy/beam ! Combined flux in latest and established models = 0.342331 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 105 components and 0.342331 Jy ! Inverting map ! Added new window around map position (12.5, 11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00948347 Jy ! Component: 100 - total flux cleaned = 0.016986 Jy ! Component: 150 - total flux cleaned = 0.0230112 Jy ! Component: 200 - total flux cleaned = 0.0278956 Jy ! Total flux subtracted in 200 components = 0.0278956 Jy ! Clean residual min=-0.003990 max=0.003619 Jy/beam ! Clean residual mean=-0.000015 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.370226 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 168 components and 0.370226 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=7.701 mas, bmaj=16.61 mas, bpa=1.072 degrees ! Estimated noise=0.838906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00682851 Jy ! Component: 100 - total flux cleaned = 0.0114264 Jy ! Component: 150 - total flux cleaned = 0.0147489 Jy ! Component: 200 - total flux cleaned = 0.017226 Jy ! Total flux subtracted in 200 components = 0.017226 Jy ! Clean residual min=-0.003712 max=0.003515 Jy/beam ! Clean residual mean=-0.000006 rms=0.001058 Jy/beam ! Combined flux in latest and established models = 0.387452 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 = 0.00190016 Jy ! Component: 100 - total flux cleaned = 0.00338652 Jy ! Component: 150 - total flux cleaned = 0.00455696 Jy ! Component: 200 - total flux cleaned = 0.00548556 Jy ! Total flux subtracted in 200 components = 0.00548556 Jy ! Clean residual min=-0.003421 max=0.003506 Jy/beam ! Clean residual mean=0.000002 rms=0.001011 Jy/beam ! Combined flux in latest and established models = 0.392938 Jy ! Adding 126 model components to the UV plane model. ! The established model now contains 283 components and 0.392938 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.217 mas, bmaj=7.894 mas, bpa=-3.817 degrees ! Estimated noise=0.674637 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000532899 Jy ! Component: 100 - total flux cleaned = 0.000724855 Jy ! Component: 150 - total flux cleaned = 0.000938635 Jy ! Component: 200 - total flux cleaned = 0.00109501 Jy ! Total flux subtracted in 200 components = 0.00109501 Jy ! Clean residual min=-0.003226 max=0.003101 Jy/beam ! Clean residual mean=0.000002 rms=0.000790 Jy/beam ! Combined flux in latest and established models = 0.394033 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 306 components and 0.394033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080871Jy sigma=1.321854 ! Fit after self-cal, rms=0.080850Jy sigma=1.321492 wmodel /J1209-2032_S_map.mod ! wmodel: Unable to open new model file: /J1209-2032_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J1209-2032_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.217 x 7.894 at -3.817 degrees (North through East) ! Clean map min=-0.0032339 max=0.15918 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1209-2032_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.159175 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000788396 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.4859 1.4859 2.9718 5.94361 11.8872 23.7744 47.5489 95.0977 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.159 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 201.897 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1209-2032_S_dfm.log closed on Thu May 19 18:38:03 2016