! Started logfile: /scr/pima/bg219a_uvs/J0909-0500_S_dfm.log on Fri May 20 00:00:09 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/bg219a_uvs/J0909-0500_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0909-0500_S_uva.fits ! AN table 1: 58 integrations on 21 of 21 possible baselines. ! Apparent sampling: 0.848112 visibilities/baseline/integration-bin. ! Found source: J0909-0500 ! ! 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 49 lines of history. ! ! Reading 4132 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 J0909-0500_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 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006839Jy sigma=22.138475 ! Fit after self-cal, rms=0.803225Jy sigma=17.494917 ! 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=2.51 mas, bmaj=6.622 mas, bpa=-2.374 degrees ! Estimated noise=0.662881 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 = 0.150777 Jy ! Component: 100 - total flux cleaned = 0.197814 Jy ! Total flux subtracted in 100 components = 0.197814 Jy ! Clean residual min=-0.022670 max=0.059317 Jy/beam ! Clean residual mean=-0.000026 rms=0.006881 Jy/beam ! Combined flux in latest and established models = 0.197814 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.197814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.104250Jy sigma=2.267894 ! Fit after self-cal, rms=0.104092Jy sigma=2.265973 ! Inverting map ! Added new window around map position (-6.5, 11.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0492056 Jy ! Component: 100 - total flux cleaned = 0.0715604 Jy ! Total flux subtracted in 100 components = 0.0715604 Jy ! Clean residual min=-0.012433 max=0.018699 Jy/beam ! Clean residual mean=-0.000016 rms=0.003607 Jy/beam ! Combined flux in latest and established models = 0.269374 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.269374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076516Jy sigma=1.594133 ! Fit after self-cal, rms=0.072588Jy sigma=1.509780 ! 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=3.011 mas, bmaj=7.517 mas, bpa=-3.109 degrees ! Estimated noise=0.520962 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 = 0.0247573 Jy ! Component: 100 - total flux cleaned = 0.0389135 Jy ! Component: 150 - total flux cleaned = 0.0484579 Jy ! Component: 200 - total flux cleaned = 0.0553569 Jy ! Total flux subtracted in 200 components = 0.0553569 Jy ! Clean residual min=-0.005588 max=0.007532 Jy/beam ! Clean residual mean=-0.000002 rms=0.001644 Jy/beam ! Combined flux in latest and established models = 0.324731 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 55 components and 0.324731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063431Jy sigma=1.274911 ! Fit after self-cal, rms=0.062722Jy sigma=1.259261 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.011 x 7.517 at -3.109 degrees (North through East) ! Clean map min=-0.0043743 max=0.1943 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: ! FD 0.95 LA 0.98 MK 1.03 NL 0.98 ! OV 1.01 PT 0.97 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.98 LA 0.99 MK 1.01 NL 0.99 ! OV 1.02 PT 0.97 SC 0.97 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 LA 0.99 MK 1.05 NL 0.99 ! OV 1.00 PT 0.97 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.99 LA 1.03 MK 1.02 NL 0.96 ! OV 0.97 PT 0.97 SC 0.98 ! ! ! Fit before self-cal, rms=0.062722Jy sigma=1.259261 ! Fit after self-cal, rms=0.061024Jy sigma=1.245049 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.037 mas, bmaj=7.537 mas, bpa=-2.793 degrees ! Estimated noise=0.511897 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 = 0.00515868 Jy ! Component: 100 - total flux cleaned = 0.00619007 Jy ! Component: 150 - total flux cleaned = 0.00635608 Jy ! Component: 200 - total flux cleaned = 0.00635642 Jy ! Total flux subtracted in 200 components = 0.00635642 Jy ! Clean residual min=-0.003585 max=0.003498 Jy/beam ! Clean residual mean=-0.000002 rms=0.000922 Jy/beam ! Combined flux in latest and established models = 0.331088 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 76 components and 0.331088 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060571Jy sigma=1.233279 ! Fit after self-cal, rms=0.060477Jy sigma=1.231424 ! 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=0.060477Jy sigma=1.231424 ! Fit after self-cal, rms=0.060148Jy sigma=1.224193 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.035 mas, bmaj=7.551 mas, bpa=-2.799 degrees ! Estimated noise=0.511534 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00262666 Jy ! Component: 100 - total flux cleaned = 0.00283335 Jy ! Component: 150 - total flux cleaned = 0.00288295 Jy ! Component: 200 - total flux cleaned = 0.00284393 Jy ! Total flux subtracted in 200 components = 0.00284393 Jy ! Clean residual min=-0.002712 max=0.002592 Jy/beam ! Clean residual mean=-0.000004 rms=0.000667 Jy/beam ! Combined flux in latest and established models = 0.333932 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 91 components and 0.333932 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059991Jy sigma=1.220731 ! Fit after self-cal, rms=0.059955Jy sigma=1.220058 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 = 0.000159768 Jy ! Component: 100 - total flux cleaned = 0.000243417 Jy ! Component: 150 - total flux cleaned = 0.000245014 Jy ! Component: 200 - total flux cleaned = 0.000217845 Jy ! Total flux subtracted in 200 components = 0.000217845 Jy ! Clean residual min=-0.002581 max=0.002398 Jy/beam ! Clean residual mean=-0.000004 rms=0.000620 Jy/beam ! Combined flux in latest and established models = 0.334149 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 95 components and 0.334149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059896Jy sigma=1.218988 ! Fit after self-cal, rms=0.059873Jy sigma=1.218717 ! 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=0.059873Jy sigma=1.218717 ! Fit after self-cal, rms=0.059917Jy sigma=1.218279 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.037 mas, bmaj=7.559 mas, bpa=-2.818 degrees ! Estimated noise=0.511408 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000799022 Jy ! Component: 100 - total flux cleaned = 0.000895499 Jy ! Component: 150 - total flux cleaned = 0.000940792 Jy ! Component: 200 - total flux cleaned = 0.000904005 Jy ! Total flux subtracted in 200 components = 0.000904005 Jy ! Clean residual min=-0.002483 max=0.002216 Jy/beam ! Clean residual mean=-0.000003 rms=0.000569 Jy/beam ! Combined flux in latest and established models = 0.335053 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 102 components and 0.335053 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059879Jy sigma=1.217559 ! Fit after self-cal, rms=0.059864Jy sigma=1.217353 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 = -4.03073e-07 Jy ! Component: 100 - total flux cleaned = 4.19789e-05 Jy ! Component: 150 - total flux cleaned = 5.75613e-05 Jy ! Component: 200 - total flux cleaned = 5.68644e-05 Jy ! Total flux subtracted in 200 components = 5.68644e-05 Jy ! Clean residual min=-0.002548 max=0.002171 Jy/beam ! Clean residual mean=-0.000003 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.33511 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 104 components and 0.33511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059847Jy sigma=1.217078 ! Fit after self-cal, rms=0.059839Jy sigma=1.216997 ! 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=0.059839Jy sigma=1.216997 ! Fit after self-cal, rms=0.059861Jy sigma=1.216909 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.508 mas, bmaj=14.47 mas, bpa=-1.787 degrees ! Estimated noise=0.664678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.73796e-05 Jy ! Component: 100 - total flux cleaned = 9.10795e-05 Jy ! Component: 150 - total flux cleaned = 0.000149265 Jy ! Component: 200 - total flux cleaned = 0.000185536 Jy ! Total flux subtracted in 200 components = 0.000185536 Jy ! Clean residual min=-0.002627 max=0.002117 Jy/beam ! Clean residual mean=-0.000006 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.335296 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 109 components and 0.335296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059860Jy sigma=1.216852 ! Fit after self-cal, rms=0.059856Jy sigma=1.216781 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 = 2.33353e-05 Jy ! Component: 100 - total flux cleaned = 8.30552e-05 Jy ! Component: 150 - total flux cleaned = 0.000127014 Jy ! Component: 200 - total flux cleaned = 0.000117303 Jy ! Total flux subtracted in 200 components = 0.000117303 Jy ! Clean residual min=-0.002589 max=0.002055 Jy/beam ! Clean residual mean=-0.000006 rms=0.000680 Jy/beam ! Combined flux in latest and established models = 0.335413 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 113 components and 0.335413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059860Jy sigma=1.216855 ! Fit after self-cal, rms=0.059857Jy sigma=1.216812 ! 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=3.038 mas, bmaj=7.564 mas, bpa=-2.831 degrees ! Estimated noise=0.511247 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 7.564 at -2.831 degrees (North through East) ! Clean map min=-0.0024643 max=0.19079 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=2.532 mas, bmaj=6.654 mas, bpa=-2.154 degrees ! Estimated noise=0.655938 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.153116 Jy ! Component: 100 - total flux cleaned = 0.216092 Jy ! Component: 150 - total flux cleaned = 0.251187 Jy ! Component: 200 - total flux cleaned = 0.272819 Jy ! Total flux subtracted in 200 components = 0.272819 Jy ! Clean residual min=-0.007748 max=0.011465 Jy/beam ! Clean residual mean=-0.000014 rms=0.002358 Jy/beam ! Combined flux in latest and established models = 0.272819 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 0.272819 Jy ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=7.564 mas, bpa=-2.831 degrees ! Estimated noise=0.511247 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 = 0.0198332 Jy ! Component: 100 - total flux cleaned = 0.0320787 Jy ! Component: 150 - total flux cleaned = 0.0401917 Jy ! Component: 200 - total flux cleaned = 0.0459174 Jy ! Total flux subtracted in 200 components = 0.0459174 Jy ! Clean residual min=-0.003542 max=0.004032 Jy/beam ! Clean residual mean=-0.000003 rms=0.001003 Jy/beam ! Combined flux in latest and established models = 0.318737 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 71 components and 0.318737 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=7.508 mas, bmaj=14.47 mas, bpa=-1.787 degrees ! Estimated noise=0.664678 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00704119 Jy ! Component: 100 - total flux cleaned = 0.0107791 Jy ! Component: 150 - total flux cleaned = 0.0129198 Jy ! Component: 200 - total flux cleaned = 0.0141923 Jy ! Total flux subtracted in 200 components = 0.0141923 Jy ! Clean residual min=-0.002726 max=0.002180 Jy/beam ! Clean residual mean=-0.000006 rms=0.000733 Jy/beam ! Combined flux in latest and established models = 0.332929 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 = 0.000259184 Jy ! Component: 100 - total flux cleaned = 0.000462416 Jy ! Component: 150 - total flux cleaned = 0.000649619 Jy ! Component: 200 - total flux cleaned = 0.00082189 Jy ! Total flux subtracted in 200 components = 0.00082189 Jy ! Clean residual min=-0.002582 max=0.002124 Jy/beam ! Clean residual mean=-0.000006 rms=0.000695 Jy/beam ! Combined flux in latest and established models = 0.333751 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 112 components and 0.333751 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.038 mas, bmaj=7.564 mas, bpa=-2.831 degrees ! Estimated noise=0.511247 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000307273 Jy ! Component: 100 - total flux cleaned = -0.000315962 Jy ! Component: 150 - total flux cleaned = -0.000273303 Jy ! Component: 200 - total flux cleaned = -0.000193215 Jy ! Total flux subtracted in 200 components = -0.000193215 Jy ! Clean residual min=-0.002548 max=0.002108 Jy/beam ! Clean residual mean=-0.000003 rms=0.000564 Jy/beam ! Combined flux in latest and established models = 0.333558 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 126 components and 0.333558 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059890Jy sigma=1.217803 ! Fit after self-cal, rms=0.059864Jy sigma=1.217163 wmodel /J0909-0500_S_map.mod ! wmodel: Unable to open new model file: /J0909-0500_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J0909-0500_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.038 x 7.564 at -2.831 degrees (North through East) ! Clean map min=-0.0023049 max=0.19027 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0909-0500_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.190271 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000550164 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.867443 0.867443 1.73489 3.46977 6.93955 13.8791 27.7582 55.5164 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.19 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 345.843 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0909-0500_S_dfm.log closed on Fri May 20 00:00:11 2016