! Started logfile: /scr/pima/bg219b_uvs/J1441-1523_S_dfm.log on Thu May 19 20:23:06 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/bg219b_uvs/J1441-1523_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1441-1523_S_uva.fits ! AN table 1: 51 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.877996 visibilities/baseline/integration-bin. ! Found source: J1441-1523 ! ! 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 8060 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 J1441-1523_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 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 32 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.023539Jy sigma=20.301230 ! Fit after self-cal, rms=0.801798Jy sigma=16.027646 ! 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=2.541 mas, bmaj=6.422 mas, bpa=-3.086 degrees ! Estimated noise=0.629148 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 = 0.155235 Jy ! Component: 100 - total flux cleaned = 0.189093 Jy ! Total flux subtracted in 100 components = 0.189093 Jy ! Clean residual min=-0.005501 max=0.009473 Jy/beam ! Clean residual mean=0.000005 rms=0.001594 Jy/beam ! Combined flux in latest and established models = 0.189093 Jy ! Performing phase self-cal ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.189093 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076923Jy sigma=1.440410 ! Fit after self-cal, rms=0.076911Jy sigma=1.440326 ! 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=3.269 mas, bmaj=7.803 mas, bpa=-1.711 degrees ! Estimated noise=0.422448 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 = 0.0109123 Jy ! Component: 100 - total flux cleaned = 0.0154492 Jy ! Component: 150 - total flux cleaned = 0.0173097 Jy ! Component: 200 - total flux cleaned = 0.0175712 Jy ! Total flux subtracted in 200 components = 0.0175712 Jy ! Clean residual min=-0.005565 max=0.006886 Jy/beam ! Clean residual mean=0.000012 rms=0.001446 Jy/beam ! Combined flux in latest and established models = 0.206664 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 19 components and 0.206664 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075444Jy sigma=1.414776 ! Fit after self-cal, rms=0.075431Jy sigma=1.414616 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.269 x 7.803 at -1.711 degrees (North through East) ! Clean map min=-0.0054085 max=0.20032 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 1.05 KP 0.97 ! LA 0.92 MK 1.00 NL 1.03 OV 0.97 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 1.08 KP 1.00 ! LA 0.98 MK 1.04 NL 1.02 OV 0.99 ! PT 0.94 SC 0.97 ! ! ! Fit before self-cal, rms=0.075431Jy sigma=1.414616 ! Fit after self-cal, rms=0.074910Jy sigma=1.408508 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.281 mas, bmaj=7.814 mas, bpa=-1.452 degrees ! Estimated noise=0.41967 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 = -0.00134079 Jy ! Component: 100 - total flux cleaned = -0.00155546 Jy ! Component: 150 - total flux cleaned = -0.00170423 Jy ! Component: 200 - total flux cleaned = -0.00185737 Jy ! Total flux subtracted in 200 components = -0.00185737 Jy ! Clean residual min=-0.005086 max=0.005692 Jy/beam ! Clean residual mean=0.000014 rms=0.001351 Jy/beam ! Combined flux in latest and established models = 0.204807 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 29 components and 0.204807 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074892Jy sigma=1.407433 ! Fit after self-cal, rms=0.074898Jy sigma=1.407374 ! 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=0.074898Jy sigma=1.407374 ! Fit after self-cal, rms=0.073326Jy sigma=1.396510 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.283 mas, bmaj=7.827 mas, bpa=-1.48 degrees ! Estimated noise=0.415258 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00177814 Jy ! Component: 100 - total flux cleaned = -0.00194261 Jy ! Component: 150 - total flux cleaned = -0.00203288 Jy ! Component: 200 - total flux cleaned = -0.00211217 Jy ! Total flux subtracted in 200 components = -0.00211217 Jy ! Clean residual min=-0.004065 max=0.004936 Jy/beam ! Clean residual mean=0.000009 rms=0.001162 Jy/beam ! Combined flux in latest and established models = 0.202695 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 35 components and 0.202695 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073301Jy sigma=1.395148 ! Fit after self-cal, rms=0.073306Jy sigma=1.395093 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 (83.5, -128). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00306111 Jy ! Component: 100 - total flux cleaned = 0.003545 Jy ! Component: 150 - total flux cleaned = 0.00368432 Jy ! Component: 200 - total flux cleaned = 0.00362862 Jy ! Total flux subtracted in 200 components = 0.00362862 Jy ! Clean residual min=-0.003842 max=0.004280 Jy/beam ! Clean residual mean=0.000011 rms=0.001049 Jy/beam ! Combined flux in latest and established models = 0.206323 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 57 components and 0.206323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.073095Jy sigma=1.386951 ! Fit after self-cal, rms=0.073063Jy sigma=1.386416 ! 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=0.073063Jy sigma=1.386416 ! Fit after self-cal, rms=0.072592Jy sigma=1.385767 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.279 mas, bmaj=7.813 mas, bpa=-1.483 degrees ! Estimated noise=0.413241 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000501192 Jy ! Component: 100 - total flux cleaned = 0.000553298 Jy ! Component: 150 - total flux cleaned = 0.000460903 Jy ! Component: 200 - total flux cleaned = 0.000375336 Jy ! Total flux subtracted in 200 components = 0.000375336 Jy ! Clean residual min=-0.003761 max=0.004097 Jy/beam ! Clean residual mean=0.000011 rms=0.001012 Jy/beam ! Combined flux in latest and established models = 0.206699 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 63 components and 0.206699 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072547Jy sigma=1.383242 ! Fit after self-cal, rms=0.072541Jy sigma=1.383154 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 = 0.000203928 Jy ! Component: 100 - total flux cleaned = 0.000130048 Jy ! Component: 150 - total flux cleaned = 9.64937e-05 Jy ! Component: 200 - total flux cleaned = 3.34643e-05 Jy ! Total flux subtracted in 200 components = 3.34643e-05 Jy ! Clean residual min=-0.003745 max=0.004024 Jy/beam ! Clean residual mean=0.000011 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.206732 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 69 components and 0.206732 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072523Jy sigma=1.382168 ! Fit after self-cal, rms=0.072523Jy sigma=1.382141 ! 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=0.072523Jy sigma=1.382141 ! Fit after self-cal, rms=0.072332Jy sigma=1.381964 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.751 mas, bmaj=14.98 mas, bpa=4.071 degrees ! Estimated noise=0.513798 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000103675 Jy ! Component: 100 - total flux cleaned = 0.000153962 Jy ! Component: 150 - total flux cleaned = 0.000111667 Jy ! Component: 200 - total flux cleaned = 0.00011344 Jy ! Total flux subtracted in 200 components = 0.00011344 Jy ! Clean residual min=-0.004294 max=0.004390 Jy/beam ! Clean residual mean=0.000017 rms=0.001317 Jy/beam ! Combined flux in latest and established models = 0.206845 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 78 components and 0.206845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072334Jy sigma=1.381168 ! Fit after self-cal, rms=0.072331Jy sigma=1.381080 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 = 0.000134727 Jy ! Component: 100 - total flux cleaned = 0.000132904 Jy ! Component: 150 - total flux cleaned = 0.000131002 Jy ! Component: 200 - total flux cleaned = 0.000130501 Jy ! Total flux subtracted in 200 components = 0.000130501 Jy ! Clean residual min=-0.004229 max=0.004345 Jy/beam ! Clean residual mean=0.000017 rms=0.001295 Jy/beam ! Combined flux in latest and established models = 0.206976 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 82 components and 0.206976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072339Jy sigma=1.380942 ! Fit after self-cal, rms=0.072341Jy sigma=1.380902 ! 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=3.277 mas, bmaj=7.808 mas, bpa=-1.485 degrees ! Estimated noise=0.412279 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.277 x 7.808 at -1.485 degrees (North through East) ! Clean map min=-0.0047492 max=0.19515 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=2.547 mas, bmaj=6.418 mas, bpa=-2.843 degrees ! Estimated noise=0.614761 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.151635 Jy ! Component: 100 - total flux cleaned = 0.184714 Jy ! Component: 150 - total flux cleaned = 0.193628 Jy ! Component: 200 - total flux cleaned = 0.197774 Jy ! Total flux subtracted in 200 components = 0.197774 Jy ! Clean residual min=-0.004910 max=0.005778 Jy/beam ! Clean residual mean=0.000004 rms=0.001244 Jy/beam ! Combined flux in latest and established models = 0.197774 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.197774 Jy ! Inverting map and beam ! Estimated beam: bmin=3.277 mas, bmaj=7.808 mas, bpa=-1.485 degrees ! Estimated noise=0.412279 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-6.5, -1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00585622 Jy ! Component: 100 - total flux cleaned = 0.0087483 Jy ! Component: 150 - total flux cleaned = 0.0102227 Jy ! Component: 200 - total flux cleaned = 0.0111495 Jy ! Total flux subtracted in 200 components = 0.0111495 Jy ! Clean residual min=-0.003639 max=0.004174 Jy/beam ! Clean residual mean=0.000011 rms=0.000974 Jy/beam ! Combined flux in latest and established models = 0.208924 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 35 components and 0.208924 Jy ! Inverting map ! Added new window around map position (-93.5, -86). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00318265 Jy ! Component: 100 - total flux cleaned = 0.00349571 Jy ! Component: 150 - total flux cleaned = 0.00376717 Jy ! Component: 200 - total flux cleaned = 0.00401638 Jy ! Total flux subtracted in 200 components = 0.00401638 Jy ! Clean residual min=-0.003476 max=0.003546 Jy/beam ! Clean residual mean=0.000008 rms=0.000902 Jy/beam ! Combined flux in latest and established models = 0.21294 Jy ! Adding 25 model components to the UV plane model. ! The established model now contains 53 components and 0.21294 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=7.751 mas, bmaj=14.98 mas, bpa=4.071 degrees ! Estimated noise=0.513798 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000279103 Jy ! Component: 100 - total flux cleaned = 0.000336518 Jy ! Component: 150 - total flux cleaned = 0.000386577 Jy ! Component: 200 - total flux cleaned = 0.000431647 Jy ! Total flux subtracted in 200 components = 0.000431647 Jy ! Clean residual min=-0.004092 max=0.003855 Jy/beam ! Clean residual mean=0.000013 rms=0.001183 Jy/beam ! Combined flux in latest and established models = 0.213372 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 = 7.68099e-07 Jy ! Component: 100 - total flux cleaned = 3.34114e-06 Jy ! Component: 150 - total flux cleaned = -6.40509e-05 Jy ! Component: 200 - total flux cleaned = -0.000161956 Jy ! Total flux subtracted in 200 components = -0.000161956 Jy ! Clean residual min=-0.004112 max=0.003799 Jy/beam ! Clean residual mean=0.000013 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.21321 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 99 components and 0.21321 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.277 mas, bmaj=7.808 mas, bpa=-1.485 degrees ! Estimated noise=0.412279 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.21008e-06 Jy ! Component: 100 - total flux cleaned = 4.19071e-05 Jy ! Component: 150 - total flux cleaned = -4.42621e-06 Jy ! Component: 200 - total flux cleaned = -3.74407e-06 Jy ! Total flux subtracted in 200 components = -3.74407e-06 Jy ! Clean residual min=-0.003353 max=0.003119 Jy/beam ! Clean residual mean=0.000009 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.213206 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 114 components and 0.213206 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.072075Jy sigma=1.372506 ! Fit after self-cal, rms=0.072009Jy sigma=1.371018 wmodel /J1441-1523_S_map.mod ! wmodel: Unable to open new model file: /J1441-1523_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J1441-1523_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.277 x 7.808 at -1.485 degrees (North through East) ! Clean map min=-0.004064 max=0.1933 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1441-1523_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.193297 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000836155 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.29772 1.29772 2.59545 5.1909 10.3818 20.7636 41.5272 83.0544 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0025 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.193 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 231.173 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1441-1523_S_dfm.log closed on Thu May 19 20:23:09 2016