! Started logfile: /scr/pima/bg219a_uvs/J0440+2728_S_dfm.log on Thu May 19 23:52:17 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/J0440+2728_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0440+2728_S_uva.fits ! AN table 1: 56 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.833333 visibilities/baseline/integration-bin. ! Found source: J0440+2728 ! ! 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 2800 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 J0440+2728_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 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009286Jy sigma=27.580475 ! Fit after self-cal, rms=0.915641Jy sigma=24.912645 ! 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=2.711 mas, bmaj=4.551 mas, bpa=-1.214 degrees ! Estimated noise=0.91433 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 = 0.0574301 Jy ! Component: 100 - total flux cleaned = 0.0740323 Jy ! Total flux subtracted in 100 components = 0.0740323 Jy ! Clean residual min=-0.007293 max=0.009315 Jy/beam ! Clean residual mean=0.000011 rms=0.002015 Jy/beam ! Combined flux in latest and established models = 0.0740323 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.0740323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.055819Jy sigma=1.433692 ! Fit after self-cal, rms=0.055693Jy sigma=1.428243 ! 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=3.516 mas, bmaj=5.594 mas, bpa=-1.218 degrees ! Estimated noise=0.499487 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 = 0.019094 Jy ! Component: 100 - total flux cleaned = 0.0282514 Jy ! Component: 150 - total flux cleaned = 0.0331393 Jy ! Component: 200 - total flux cleaned = 0.0359291 Jy ! Total flux subtracted in 200 components = 0.0359291 Jy ! Clean residual min=-0.005437 max=0.009060 Jy/beam ! Clean residual mean=0.000001 rms=0.001673 Jy/beam ! Combined flux in latest and established models = 0.109961 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 41 components and 0.109961 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.049565Jy sigma=1.240578 ! Fit after self-cal, rms=0.049581Jy sigma=1.238467 ! Inverting map ! Added new window around map position (-5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00761435 Jy ! Component: 100 - total flux cleaned = 0.00821552 Jy ! Component: 150 - total flux cleaned = 0.00865489 Jy ! Component: 200 - total flux cleaned = 0.00900654 Jy ! Total flux subtracted in 200 components = 0.00900654 Jy ! Clean residual min=-0.004054 max=0.004544 Jy/beam ! Clean residual mean=-0.000002 rms=0.001087 Jy/beam ! Combined flux in latest and established models = 0.118968 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 68 components and 0.118968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.048322Jy sigma=1.203585 ! Fit after self-cal, rms=0.048151Jy sigma=1.197808 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.516 x 5.594 at -1.218 degrees (North through East) ! Clean map min=-0.0035373 max=0.083727 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: ! LA 0.97 MK 1.09 NL 1.00 OV 1.03 ! PT 1.00 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 0.99 MK 1.01 NL 0.99 OV 1.05 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 0.97 MK 0.97 NL 0.99 OV 1.07 ! PT 0.97 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 0.98 MK 0.93 NL 1.02 OV 1.03 ! PT 0.95 SC 0.89 ! ! ! Fit before self-cal, rms=0.048151Jy sigma=1.197808 ! Fit after self-cal, rms=0.048118Jy sigma=1.192226 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.513 mas, bmaj=5.591 mas, bpa=-1.484 degrees ! Estimated noise=0.499889 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 = 0.00162531 Jy ! Component: 100 - total flux cleaned = 0.00163158 Jy ! Component: 150 - total flux cleaned = 0.00158482 Jy ! Component: 200 - total flux cleaned = 0.00158474 Jy ! Total flux subtracted in 200 components = 0.00158474 Jy ! Clean residual min=-0.002782 max=0.002912 Jy/beam ! Clean residual mean=-0.000004 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.120553 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 83 components and 0.120553 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047909Jy sigma=1.186607 ! Fit after self-cal, rms=0.047884Jy sigma=1.185683 ! 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=0.047884Jy sigma=1.185683 ! Fit after self-cal, rms=0.047609Jy sigma=1.180907 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.509 mas, bmaj=5.55 mas, bpa=-1.874 degrees ! Estimated noise=0.499101 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000395007 Jy ! Component: 100 - total flux cleaned = 0.000355058 Jy ! Component: 150 - total flux cleaned = 0.000416503 Jy ! Component: 200 - total flux cleaned = 0.000471954 Jy ! Total flux subtracted in 200 components = 0.000471954 Jy ! Clean residual min=-0.002292 max=0.002272 Jy/beam ! Clean residual mean=0.000001 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.121025 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 95 components and 0.121025 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047556Jy sigma=1.179761 ! Fit after self-cal, rms=0.047541Jy sigma=1.179595 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 = 0.000145023 Jy ! Component: 100 - total flux cleaned = 0.000144443 Jy ! Component: 150 - total flux cleaned = 0.000144149 Jy ! Component: 200 - total flux cleaned = 0.000165655 Jy ! Total flux subtracted in 200 components = 0.000165655 Jy ! Clean residual min=-0.002265 max=0.002253 Jy/beam ! Clean residual mean=0.000001 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.12119 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 99 components and 0.12119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047514Jy sigma=1.179061 ! Fit after self-cal, rms=0.047510Jy sigma=1.179024 ! 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=0.047510Jy sigma=1.179024 ! Fit after self-cal, rms=0.047316Jy sigma=1.178950 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.503 mas, bmaj=5.546 mas, bpa=-1.875 degrees ! Estimated noise=0.497972 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000325159 Jy ! Component: 100 - total flux cleaned = 0.000407603 Jy ! Component: 150 - total flux cleaned = 0.00042637 Jy ! Component: 200 - total flux cleaned = 0.000443932 Jy ! Total flux subtracted in 200 components = 0.000443932 Jy ! Clean residual min=-0.002304 max=0.002192 Jy/beam ! Clean residual mean=0.000001 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.121634 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 103 components and 0.121634 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047297Jy sigma=1.178569 ! Fit after self-cal, rms=0.047292Jy sigma=1.178524 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 = 8.29414e-05 Jy ! Component: 100 - total flux cleaned = 0.000100225 Jy ! Component: 150 - total flux cleaned = 0.000115302 Jy ! Component: 200 - total flux cleaned = 0.000115498 Jy ! Total flux subtracted in 200 components = 0.000115498 Jy ! Clean residual min=-0.002294 max=0.002175 Jy/beam ! Clean residual mean=0.000001 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.12175 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 103 components and 0.12175 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047280Jy sigma=1.178308 ! Fit after self-cal, rms=0.047278Jy sigma=1.178283 ! 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=0.047278Jy sigma=1.178283 ! Fit after self-cal, rms=0.047179Jy sigma=1.178236 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.878 mas, bmaj=12.3 mas, bpa=-12.94 degrees ! Estimated noise=0.628127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.38422e-05 Jy ! Component: 100 - total flux cleaned = 0.000142661 Jy ! Component: 150 - total flux cleaned = 0.000197338 Jy ! Component: 200 - total flux cleaned = 0.000210217 Jy ! Total flux subtracted in 200 components = 0.000210217 Jy ! Clean residual min=-0.002802 max=0.002831 Jy/beam ! Clean residual mean=0.000004 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 0.12196 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 114 components and 0.12196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047176Jy sigma=1.178148 ! Fit after self-cal, rms=0.047175Jy sigma=1.178117 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 = 1.26365e-05 Jy ! Component: 100 - total flux cleaned = 4.97219e-05 Jy ! Component: 150 - total flux cleaned = 6.83375e-05 Jy ! Component: 200 - total flux cleaned = 7.94594e-05 Jy ! Total flux subtracted in 200 components = 7.94594e-05 Jy ! Clean residual min=-0.002773 max=0.002846 Jy/beam ! Clean residual mean=0.000004 rms=0.000898 Jy/beam ! Combined flux in latest and established models = 0.122039 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 121 components and 0.122039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047174Jy sigma=1.178079 ! Fit after self-cal, rms=0.047173Jy sigma=1.178060 ! 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=3.5 mas, bmaj=5.541 mas, bpa=-1.888 degrees ! Estimated noise=0.497092 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.5 x 5.541 at -1.888 degrees (North through East) ! Clean map min=-0.0036773 max=0.08304 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=2.694 mas, bmaj=4.502 mas, bpa=-1.861 degrees ! Estimated noise=0.899793 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0565438 Jy ! Component: 100 - total flux cleaned = 0.074354 Jy ! Component: 150 - total flux cleaned = 0.0858974 Jy ! Component: 200 - total flux cleaned = 0.0940956 Jy ! Total flux subtracted in 200 components = 0.0940956 Jy ! Clean residual min=-0.005192 max=0.005664 Jy/beam ! Clean residual mean=0.000007 rms=0.001270 Jy/beam ! Combined flux in latest and established models = 0.0940957 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.0940957 Jy ! Inverting map and beam ! Estimated beam: bmin=3.5 mas, bmaj=5.541 mas, bpa=-1.888 degrees ! Estimated noise=0.497092 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 = 0.0115733 Jy ! Component: 100 - total flux cleaned = 0.0177844 Jy ! Component: 150 - total flux cleaned = 0.021478 Jy ! Component: 200 - total flux cleaned = 0.0238743 Jy ! Total flux subtracted in 200 components = 0.0238743 Jy ! Clean residual min=-0.002882 max=0.002301 Jy/beam ! Clean residual mean=0.000004 rms=0.000710 Jy/beam ! Combined flux in latest and established models = 0.11797 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 52 components and 0.11797 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=7.878 mas, bmaj=12.3 mas, bpa=-12.94 degrees ! Estimated noise=0.628127 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242648 Jy ! Component: 100 - total flux cleaned = 0.00275803 Jy ! Component: 150 - total flux cleaned = 0.00300282 Jy ! Component: 200 - total flux cleaned = 0.00316165 Jy ! Total flux subtracted in 200 components = 0.00316165 Jy ! Clean residual min=-0.003175 max=0.002611 Jy/beam ! Clean residual mean=0.000005 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.121132 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 = 0.00013256 Jy ! Component: 100 - total flux cleaned = 0.000269862 Jy ! Component: 150 - total flux cleaned = 0.000369238 Jy ! Component: 200 - total flux cleaned = 0.000457443 Jy ! Total flux subtracted in 200 components = 0.000457443 Jy ! Clean residual min=-0.003043 max=0.002687 Jy/beam ! Clean residual mean=0.000004 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.121589 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 93 components and 0.121589 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.5 mas, bmaj=5.541 mas, bpa=-1.888 degrees ! Estimated noise=0.497092 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000414363 Jy ! Component: 100 - total flux cleaned = -0.000294637 Jy ! Component: 150 - total flux cleaned = -0.000218837 Jy ! Component: 200 - total flux cleaned = -0.000173568 Jy ! Total flux subtracted in 200 components = -0.000173568 Jy ! Clean residual min=-0.002412 max=0.002151 Jy/beam ! Clean residual mean=0.000001 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.121415 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 108 components and 0.121415 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.047215Jy sigma=1.179605 ! Fit after self-cal, rms=0.047196Jy sigma=1.179076 wmodel /J0440+2728_S_map.mod ! wmodel: Unable to open new model file: /J0440+2728_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J0440+2728_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.5 x 5.541 at -1.888 degrees (North through East) ! Clean map min=-0.0024344 max=0.084004 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0440+2728_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0840037 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000566296 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.0224 2.0224 4.04479 8.08958 16.1792 32.3583 64.7167 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.084 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 148.338 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0440+2728_S_dfm.log closed on Thu May 19 23:52:19 2016