! Started logfile: /scr/pima/bg219h_uvs/J1459-3655_S_dfm.log on Thu May 19 22:30:14 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/bg219h_uvs/J1459-3655_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1459-3655_S_uva.fits ! AN table 1: 52 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.653846 visibilities/baseline/integration-bin. ! Found source: J1459-3655 ! ! 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 6120 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 J1459-3655_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 139 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 139 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 139 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 139 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.124243Jy sigma=15.501439 ! Fit after self-cal, rms=0.644120Jy sigma=8.613607 ! 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=2.258 mas, bmaj=7.528 mas, bpa=-3.244 degrees ! Estimated noise=1.12006 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 = 0.271324 Jy ! Component: 100 - total flux cleaned = 0.384218 Jy ! Total flux subtracted in 100 components = 0.384218 Jy ! Clean residual min=-0.032260 max=0.088466 Jy/beam ! Clean residual mean=-0.000332 rms=0.011387 Jy/beam ! Combined flux in latest and established models = 0.384218 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 28 components and 0.384218 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.257961Jy sigma=3.486752 ! Fit after self-cal, rms=0.257678Jy sigma=3.485136 ! Inverting map ! Added new window around map position (-3.5, 5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0871363 Jy ! Component: 100 - total flux cleaned = 0.146735 Jy ! Total flux subtracted in 100 components = 0.146735 Jy ! Clean residual min=-0.025793 max=0.067333 Jy/beam ! Clean residual mean=-0.000222 rms=0.007858 Jy/beam ! Combined flux in latest and established models = 0.530953 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 50 components and 0.530953 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193464Jy sigma=2.566700 ! Fit after self-cal, rms=0.191163Jy sigma=2.533164 ! Inverting map ! Added new window around map position (4, -7.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0582817 Jy ! Component: 100 - total flux cleaned = 0.0987296 Jy ! Total flux subtracted in 100 components = 0.0987296 Jy ! Clean residual min=-0.017471 max=0.027735 Jy/beam ! Clean residual mean=-0.000142 rms=0.005300 Jy/beam ! Combined flux in latest and established models = 0.629683 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 73 components and 0.629683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.154129Jy sigma=2.017192 ! Fit after self-cal, rms=0.153754Jy sigma=2.013206 ! 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=2.74 mas, bmaj=8.678 mas, bpa=-3.166 degrees ! Estimated noise=0.788308 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 = 0.0607491 Jy ! Component: 100 - total flux cleaned = 0.101109 Jy ! Component: 150 - total flux cleaned = 0.129535 Jy ! Component: 200 - total flux cleaned = 0.150626 Jy ! Total flux subtracted in 200 components = 0.150626 Jy ! Clean residual min=-0.019991 max=0.019491 Jy/beam ! Clean residual mean=-0.000032 rms=0.005547 Jy/beam ! Combined flux in latest and established models = 0.780308 Jy ! Performing phase self-cal ! Adding 77 model components to the UV plane model. ! The established model now contains 131 components and 0.780308 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.123006Jy sigma=1.528518 ! Fit after self-cal, rms=0.122662Jy sigma=1.526931 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.74 x 8.678 at -3.166 degrees (North through East) ! Clean map min=-0.01976 max=0.35851 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 0.97 FD 1.00* HN 1.06 KP 0.92 ! LA 0.98 MK 1.01 NL 1.09 OV 0.90 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.00* HN 1.11 KP 0.93 ! LA 0.99 MK 1.02 NL 1.11 OV 0.91 ! PT 0.97 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00* HN 1.17 KP 0.93 ! LA 1.01 MK 1.04 NL 1.01 OV 0.90 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00* HN 1.11 KP 0.95 ! LA 1.01 MK 1.04 NL 1.11 OV 0.94 ! PT 1.01 SC 0.99 ! ! ! Fit before self-cal, rms=0.122662Jy sigma=1.526931 ! Fit after self-cal, rms=0.117838Jy sigma=1.385959 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.767 mas, bmaj=8.711 mas, bpa=-2.804 degrees ! Estimated noise=0.784681 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 = -0.00188326 Jy ! Component: 100 - total flux cleaned = -0.00229113 Jy ! Component: 150 - total flux cleaned = -0.00244963 Jy ! Component: 200 - total flux cleaned = -0.00245512 Jy ! Total flux subtracted in 200 components = -0.00245512 Jy ! Clean residual min=-0.013241 max=0.012472 Jy/beam ! Clean residual mean=-0.000063 rms=0.003449 Jy/beam ! Combined flux in latest and established models = 0.777853 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 145 components and 0.777853 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117372Jy sigma=1.377908 ! Fit after self-cal, rms=0.117525Jy sigma=1.377004 ! 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=0.117525Jy sigma=1.377004 ! Fit after self-cal, rms=0.118094Jy sigma=1.375763 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.758 mas, bmaj=8.669 mas, bpa=-2.634 degrees ! Estimated noise=0.782123 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000934976 Jy ! Component: 100 - total flux cleaned = -0.0012265 Jy ! Component: 150 - total flux cleaned = -0.00145713 Jy ! Component: 200 - total flux cleaned = -0.00156702 Jy ! Total flux subtracted in 200 components = -0.00156702 Jy ! Clean residual min=-0.013067 max=0.012112 Jy/beam ! Clean residual mean=-0.000064 rms=0.003363 Jy/beam ! Combined flux in latest and established models = 0.776286 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 148 components and 0.776286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117808Jy sigma=1.370842 ! Fit after self-cal, rms=0.117778Jy sigma=1.370470 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 = 0.000175264 Jy ! Component: 100 - total flux cleaned = 0.00018112 Jy ! Component: 150 - total flux cleaned = 9.31824e-05 Jy ! Component: 200 - total flux cleaned = 9.34214e-05 Jy ! Total flux subtracted in 200 components = 9.34214e-05 Jy ! Clean residual min=-0.012914 max=0.012211 Jy/beam ! Clean residual mean=-0.000064 rms=0.003341 Jy/beam ! Combined flux in latest and established models = 0.77638 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 151 components and 0.776379 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.117635Jy sigma=1.368380 ! Fit after self-cal, rms=0.117593Jy sigma=1.368148 ! 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=0.117593Jy sigma=1.368148 ! Fit after self-cal, rms=0.116320Jy sigma=1.350993 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.753 mas, bmaj=8.681 mas, bpa=-2.503 degrees ! Estimated noise=0.774105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00377813 Jy ! Component: 100 - total flux cleaned = -0.00457385 Jy ! Component: 150 - total flux cleaned = -0.00511213 Jy ! Component: 200 - total flux cleaned = -0.00548401 Jy ! Total flux subtracted in 200 components = -0.00548401 Jy ! Clean residual min=-0.012272 max=0.011259 Jy/beam ! Clean residual mean=-0.000090 rms=0.002932 Jy/beam ! Combined flux in latest and established models = 0.770895 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 156 components and 0.770895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116159Jy sigma=1.347010 ! Fit after self-cal, rms=0.116134Jy sigma=1.346771 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 = -0.000181716 Jy ! Component: 100 - total flux cleaned = -0.000248348 Jy ! Component: 150 - total flux cleaned = -0.000248372 Jy ! Component: 200 - total flux cleaned = -0.000245433 Jy ! Total flux subtracted in 200 components = -0.000245433 Jy ! Clean residual min=-0.012083 max=0.011223 Jy/beam ! Clean residual mean=-0.000091 rms=0.002917 Jy/beam ! Combined flux in latest and established models = 0.77065 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 160 components and 0.77065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.116075Jy sigma=1.345666 ! Fit after self-cal, rms=0.116053Jy sigma=1.345556 ! 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=0.116053Jy sigma=1.345556 ! Fit after self-cal, rms=0.115673Jy sigma=1.344427 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.655 mas, bmaj=20.83 mas, bpa=-3.342 degrees ! Estimated noise=1.08498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000396518 Jy ! Component: 100 - total flux cleaned = -0.000401127 Jy ! Component: 150 - total flux cleaned = -0.000484143 Jy ! Component: 200 - total flux cleaned = -0.000485435 Jy ! Total flux subtracted in 200 components = -0.000485435 Jy ! Clean residual min=-0.017860 max=0.017480 Jy/beam ! Clean residual mean=-0.000230 rms=0.005631 Jy/beam ! Combined flux in latest and established models = 0.770165 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 166 components and 0.770165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115651Jy sigma=1.345439 ! Fit after self-cal, rms=0.115689Jy sigma=1.345330 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 = -4.88373e-07 Jy ! Component: 100 - total flux cleaned = -3.38021e-06 Jy ! Component: 150 - total flux cleaned = 6.0339e-05 Jy ! Component: 200 - total flux cleaned = 5.57146e-05 Jy ! Total flux subtracted in 200 components = 5.57146e-05 Jy ! Clean residual min=-0.017738 max=0.017373 Jy/beam ! Clean residual mean=-0.000229 rms=0.005624 Jy/beam ! Combined flux in latest and established models = 0.770221 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 169 components and 0.770221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115725Jy sigma=1.346812 ! Fit after self-cal, rms=0.115754Jy sigma=1.346706 ! 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=2.751 mas, bmaj=8.691 mas, bpa=-2.418 degrees ! Estimated noise=0.770043 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.751 x 8.691 at -2.418 degrees (North through East) ! Clean map min=-0.011143 max=0.34798 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=2.259 mas, bmaj=7.483 mas, bpa=-2.593 degrees ! Estimated noise=1.10934 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.269915 Jy ! Component: 100 - total flux cleaned = 0.388212 Jy ! Component: 150 - total flux cleaned = 0.470428 Jy ! Component: 200 - total flux cleaned = 0.532453 Jy ! Total flux subtracted in 200 components = 0.532453 Jy ! Clean residual min=-0.017670 max=0.040011 Jy/beam ! Clean residual mean=-0.000223 rms=0.006430 Jy/beam ! Combined flux in latest and established models = 0.532453 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 50 model components to the UV plane model. ! The established model now contains 50 components and 0.532453 Jy ! Inverting map and beam ! Estimated beam: bmin=2.751 mas, bmaj=8.691 mas, bpa=-2.418 degrees ! Estimated noise=0.770043 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 = 0.0810637 Jy ! Component: 100 - total flux cleaned = 0.131595 Jy ! Component: 150 - total flux cleaned = 0.164628 Jy ! Component: 200 - total flux cleaned = 0.186738 Jy ! Total flux subtracted in 200 components = 0.186738 Jy ! Clean residual min=-0.014953 max=0.015808 Jy/beam ! Clean residual mean=-0.000188 rms=0.003701 Jy/beam ! Combined flux in latest and established models = 0.719191 Jy ! Adding 74 model components to the UV plane model. ! The established model now contains 108 components and 0.719191 Jy ! Inverting map ! Added new window around map position (-2.5, 19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0165535 Jy ! Component: 100 - total flux cleaned = 0.0273247 Jy ! Component: 150 - total flux cleaned = 0.0348533 Jy ! Component: 200 - total flux cleaned = 0.0402196 Jy ! Total flux subtracted in 200 components = 0.0402196 Jy ! Clean residual min=-0.012290 max=0.010145 Jy/beam ! Clean residual mean=-0.000110 rms=0.002916 Jy/beam ! Combined flux in latest and established models = 0.759411 Jy ! Adding 47 model components to the UV plane model. ! The established model now contains 152 components and 0.759411 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=6.655 mas, bmaj=20.83 mas, bpa=-3.342 degrees ! Estimated noise=1.08498 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00615334 Jy ! Component: 100 - total flux cleaned = 0.00735231 Jy ! Component: 150 - total flux cleaned = 0.00767091 Jy ! Component: 200 - total flux cleaned = 0.00767337 Jy ! Total flux subtracted in 200 components = 0.00767337 Jy ! Clean residual min=-0.016949 max=0.016224 Jy/beam ! Clean residual mean=-0.000236 rms=0.005553 Jy/beam ! Combined flux in latest and established models = 0.767084 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 = 0.000131899 Jy ! Component: 100 - total flux cleaned = 0.00025293 Jy ! Component: 150 - total flux cleaned = 0.000250933 Jy ! Component: 200 - total flux cleaned = 0.000362213 Jy ! Total flux subtracted in 200 components = 0.000362213 Jy ! Clean residual min=-0.016486 max=0.016126 Jy/beam ! Clean residual mean=-0.000234 rms=0.005461 Jy/beam ! Combined flux in latest and established models = 0.767446 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 170 components and 0.767446 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.751 mas, bmaj=8.691 mas, bpa=-2.418 degrees ! Estimated noise=0.770043 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0011095 Jy ! Component: 100 - total flux cleaned = -0.00127564 Jy ! Component: 150 - total flux cleaned = -0.00127501 Jy ! Component: 200 - total flux cleaned = -0.00127815 Jy ! Total flux subtracted in 200 components = -0.00127815 Jy ! Clean residual min=-0.010235 max=0.010239 Jy/beam ! Clean residual mean=-0.000095 rms=0.002717 Jy/beam ! Combined flux in latest and established models = 0.766168 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 182 components and 0.766168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114638Jy sigma=1.335035 ! Fit after self-cal, rms=0.114553Jy sigma=1.333508 wmodel /J1459-3655_S_map.mod ! wmodel: Unable to open new model file: /J1459-3655_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J1459-3655_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.751 x 8.691 at -2.418 degrees (North through East) ! Clean map min=-0.010166 max=0.34182 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1459-3655_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.341817 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00269081 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.36162 2.36162 4.72324 9.44649 18.893 37.7859 75.5719 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.341 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 127.031 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1459-3655_S_dfm.log closed on Thu May 19 22:30:17 2016