! Started logfile: /scr/pima/bg219a_uvs/J0429+3319_S_dfm.log on Thu May 19 23:51:47 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/J0429+3319_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0429+3319_S_uva.fits ! AN table 1: 36 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0429+3319 ! ! 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 2160 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 J0429+3319_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 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.079606Jy sigma=23.465738 ! Fit after self-cal, rms=0.566028Jy sigma=12.023032 ! 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=2.886 mas, bmaj=4.243 mas, bpa=-5.881 degrees ! Estimated noise=0.995939 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 = 0.343381 Jy ! Component: 100 - total flux cleaned = 0.435411 Jy ! Total flux subtracted in 100 components = 0.435411 Jy ! Clean residual min=-0.044494 max=0.107124 Jy/beam ! Clean residual mean=-0.000130 rms=0.013396 Jy/beam ! Combined flux in latest and established models = 0.435412 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.435412 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.153574Jy sigma=3.309783 ! Fit after self-cal, rms=0.153440Jy sigma=3.307070 ! Inverting map ! Added new window around map position (-5, 4.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0890721 Jy ! Component: 100 - total flux cleaned = 0.126748 Jy ! Total flux subtracted in 100 components = 0.126748 Jy ! Clean residual min=-0.024343 max=0.046276 Jy/beam ! Clean residual mean=-0.000051 rms=0.006649 Jy/beam ! Combined flux in latest and established models = 0.562159 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 18 components and 0.562159 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.091601Jy sigma=1.954717 ! Fit after self-cal, rms=0.079655Jy sigma=1.677826 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0338625 Jy ! Component: 100 - total flux cleaned = 0.0478401 Jy ! Total flux subtracted in 100 components = 0.0478401 Jy ! Clean residual min=-0.013539 max=0.020989 Jy/beam ! Clean residual mean=-0.000019 rms=0.003446 Jy/beam ! Combined flux in latest and established models = 0.61 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 24 components and 0.61 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063453Jy sigma=1.316479 ! Fit after self-cal, rms=0.061285Jy sigma=1.262138 ! 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=3.475 mas, bmaj=5.237 mas, bpa=-5.092 degrees ! Estimated noise=0.755076 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 = 0.0157512 Jy ! Component: 100 - total flux cleaned = 0.0199589 Jy ! Component: 150 - total flux cleaned = 0.0215262 Jy ! Component: 200 - total flux cleaned = 0.0222802 Jy ! Total flux subtracted in 200 components = 0.0222802 Jy ! Clean residual min=-0.007893 max=0.010627 Jy/beam ! Clean residual mean=-0.000008 rms=0.002152 Jy/beam ! Combined flux in latest and established models = 0.63228 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 34 components and 0.63228 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.056877Jy sigma=1.164481 ! Fit after self-cal, rms=0.056437Jy sigma=1.151636 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.475 x 5.237 at -5.092 degrees (North through East) ! Clean map min=-0.0070977 max=0.43385 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 0.98 MK 1.04 NL 0.96 OV 1.01 ! PT 1.00 SC 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! LA 0.99 MK 1.02 NL 0.98 OV 1.01 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.03 NL 0.97 OV 1.02 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00 MK 1.03 NL 0.99 OV 1.00 ! PT 0.99 SC 0.98 ! ! ! Fit before self-cal, rms=0.056437Jy sigma=1.151636 ! Fit after self-cal, rms=0.055436Jy sigma=1.123921 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.497 mas, bmaj=5.254 mas, bpa=-4.673 degrees ! Estimated noise=0.754943 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 = -0.00204375 Jy ! Component: 100 - total flux cleaned = -0.00162176 Jy ! Component: 150 - total flux cleaned = -0.00106112 Jy ! Component: 200 - total flux cleaned = -0.000617123 Jy ! Total flux subtracted in 200 components = -0.000617123 Jy ! Clean residual min=-0.005113 max=0.007284 Jy/beam ! Clean residual mean=-0.000010 rms=0.001364 Jy/beam ! Combined flux in latest and established models = 0.631663 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 47 components and 0.631663 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.054508Jy sigma=1.104536 ! Fit after self-cal, rms=0.054457Jy sigma=1.102476 ! 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=0.054457Jy sigma=1.102476 ! Fit after self-cal, rms=0.054029Jy sigma=1.087121 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.5 mas, bmaj=5.251 mas, bpa=-5.407 degrees ! Estimated noise=0.756551 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000248607 Jy ! Component: 100 - total flux cleaned = -0.000480576 Jy ! Component: 150 - total flux cleaned = -0.000351985 Jy ! Component: 200 - total flux cleaned = -0.000352137 Jy ! Total flux subtracted in 200 components = -0.000352137 Jy ! Clean residual min=-0.003573 max=0.004958 Jy/beam ! Clean residual mean=0.000003 rms=0.001033 Jy/beam ! Combined flux in latest and established models = 0.63131 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 60 components and 0.631311 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053810Jy sigma=1.083428 ! Fit after self-cal, rms=0.053804Jy sigma=1.083255 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (90, -125.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00397747 Jy ! Component: 100 - total flux cleaned = 0.00441227 Jy ! Component: 150 - total flux cleaned = 0.00453164 Jy ! Component: 200 - total flux cleaned = 0.00463947 Jy ! Total flux subtracted in 200 components = 0.00463947 Jy ! Clean residual min=-0.003425 max=0.003707 Jy/beam ! Clean residual mean=0.000001 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.63595 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 77 components and 0.63595 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053477Jy sigma=1.076161 ! Fit after self-cal, rms=0.053465Jy sigma=1.075715 ! 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=0.053465Jy sigma=1.075715 ! Fit after self-cal, rms=0.053425Jy sigma=1.074386 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.499 mas, bmaj=5.25 mas, bpa=-5.686 degrees ! Estimated noise=0.755831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000570494 Jy ! Component: 100 - total flux cleaned = 0.000686949 Jy ! Component: 150 - total flux cleaned = 0.000783862 Jy ! Component: 200 - total flux cleaned = 0.000825621 Jy ! Total flux subtracted in 200 components = 0.000825621 Jy ! Clean residual min=-0.003239 max=0.003319 Jy/beam ! Clean residual mean=-0.000003 rms=0.000805 Jy/beam ! Combined flux in latest and established models = 0.636776 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 85 components and 0.636776 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053308Jy sigma=1.072382 ! Fit after self-cal, rms=0.053308Jy sigma=1.072330 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 = 0.000205296 Jy ! Component: 100 - total flux cleaned = 0.000243625 Jy ! Component: 150 - total flux cleaned = 0.000317201 Jy ! Component: 200 - total flux cleaned = 0.000351302 Jy ! Total flux subtracted in 200 components = 0.000351302 Jy ! Clean residual min=-0.003158 max=0.003265 Jy/beam ! Clean residual mean=-0.000004 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.637127 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 89 components and 0.637127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053253Jy sigma=1.071434 ! Fit after self-cal, rms=0.053252Jy sigma=1.071416 ! 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=0.053252Jy sigma=1.071416 ! Fit after self-cal, rms=0.053245Jy sigma=1.071051 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.117 mas, bmaj=12.19 mas, bpa=-2.043 degrees ! Estimated noise=0.944025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000868954 Jy ! Component: 100 - total flux cleaned = 0.000946018 Jy ! Component: 150 - total flux cleaned = 0.000943197 Jy ! Component: 200 - total flux cleaned = 0.000970036 Jy ! Total flux subtracted in 200 components = 0.000970036 Jy ! Clean residual min=-0.002760 max=0.003271 Jy/beam ! Clean residual mean=-0.000008 rms=0.000840 Jy/beam ! Combined flux in latest and established models = 0.638097 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 104 components and 0.638097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053228Jy sigma=1.070857 ! Fit after self-cal, rms=0.053227Jy sigma=1.070763 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 = -3.1653e-05 Jy ! Component: 100 - total flux cleaned = -7.77704e-06 Jy ! Component: 150 - total flux cleaned = 6.05773e-05 Jy ! Component: 200 - total flux cleaned = 0.000102586 Jy ! Total flux subtracted in 200 components = 0.000102586 Jy ! Clean residual min=-0.002725 max=0.003275 Jy/beam ! Clean residual mean=-0.000008 rms=0.000821 Jy/beam ! Combined flux in latest and established models = 0.6382 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 108 components and 0.638199 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053217Jy sigma=1.070707 ! Fit after self-cal, rms=0.053213Jy sigma=1.070654 ! 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=3.498 mas, bmaj=5.251 mas, bpa=-5.863 degrees ! Estimated noise=0.755368 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.498 x 5.251 at -5.863 degrees (North through East) ! Clean map min=-0.0027625 max=0.43372 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=2.901 mas, bmaj=4.254 mas, bpa=-6.976 degrees ! Estimated noise=1.00109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.348979 Jy ! Component: 100 - total flux cleaned = 0.475375 Jy ! Component: 150 - total flux cleaned = 0.535771 Jy ! Component: 200 - total flux cleaned = 0.570468 Jy ! Total flux subtracted in 200 components = 0.570468 Jy ! Clean residual min=-0.013853 max=0.018207 Jy/beam ! Clean residual mean=-0.000037 rms=0.003687 Jy/beam ! Combined flux in latest and established models = 0.570468 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.570468 Jy ! Inverting map and beam ! Estimated beam: bmin=3.498 mas, bmaj=5.251 mas, bpa=-5.863 degrees ! Estimated noise=0.755368 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 = 0.0271149 Jy ! Component: 100 - total flux cleaned = 0.0423288 Jy ! Component: 150 - total flux cleaned = 0.0515041 Jy ! Component: 200 - total flux cleaned = 0.0576875 Jy ! Total flux subtracted in 200 components = 0.0576875 Jy ! Clean residual min=-0.005571 max=0.005354 Jy/beam ! Clean residual mean=-0.000002 rms=0.001271 Jy/beam ! Combined flux in latest and established models = 0.628155 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 28 components and 0.628155 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=7.117 mas, bmaj=12.19 mas, bpa=-2.043 degrees ! Estimated noise=0.944025 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00570048 Jy ! Component: 100 - total flux cleaned = 0.00907926 Jy ! Component: 150 - total flux cleaned = 0.009864 Jy ! Component: 200 - total flux cleaned = 0.0105628 Jy ! Total flux subtracted in 200 components = 0.0105628 Jy ! Clean residual min=-0.003387 max=0.003878 Jy/beam ! Clean residual mean=0.000001 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.638718 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 = 0.000439922 Jy ! Component: 100 - total flux cleaned = 0.000328643 Jy ! Component: 150 - total flux cleaned = 0.000225684 Jy ! Component: 200 - total flux cleaned = 0.000177834 Jy ! Total flux subtracted in 200 components = 0.000177834 Jy ! Clean residual min=-0.002911 max=0.003653 Jy/beam ! Clean residual mean=-0.000000 rms=0.000921 Jy/beam ! Combined flux in latest and established models = 0.638896 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 54 components and 0.638896 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.498 mas, bmaj=5.251 mas, bpa=-5.863 degrees ! Estimated noise=0.755368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00101618 Jy ! Component: 100 - total flux cleaned = -0.00141973 Jy ! Component: 150 - total flux cleaned = -0.00132969 Jy ! Component: 200 - total flux cleaned = -0.00124955 Jy ! Total flux subtracted in 200 components = -0.00124955 Jy ! Clean residual min=-0.003537 max=0.003356 Jy/beam ! Clean residual mean=-0.000004 rms=0.000882 Jy/beam ! Combined flux in latest and established models = 0.637646 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 66 components and 0.637646 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053551Jy sigma=1.077651 ! Fit after self-cal, rms=0.053494Jy sigma=1.076271 wmodel /J0429+3319_S_map.mod ! wmodel: Unable to open new model file: /J0429+3319_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J0429+3319_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.498 x 5.251 at -5.863 degrees (North through East) ! Clean map min=-0.0030183 max=0.42833 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0429+3319_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.428335 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00086918 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.608762 0.608762 1.21752 2.43505 4.8701 9.7402 19.4804 38.9608 77.9216 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0026 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.428 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 492.803 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0429+3319_S_dfm.log closed on Thu May 19 23:51:50 2016