! Started logfile: /scr/pima/bg219a_uvs/J0401-2921_S_dfm.log on Thu May 19 23:50:48 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/J0401-2921_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219a_uvs/J0401-2921_S_uva.fits ! AN table 1: 58 integrations on 15 of 15 possible baselines. ! Apparent sampling: 1 visibilities/baseline/integration-bin. ! Found source: J0401-2921 ! ! 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 3480 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 J0401-2921_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 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.062388Jy sigma=20.532526 ! Fit after self-cal, rms=0.783106Jy sigma=15.165984 ! 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=2.04 mas, bmaj=5.937 mas, bpa=-5.201 degrees ! Estimated noise=0.935309 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 = 0.154996 Jy ! Component: 100 - total flux cleaned = 0.217636 Jy ! Total flux subtracted in 100 components = 0.217636 Jy ! Clean residual min=-0.034657 max=0.053389 Jy/beam ! Clean residual mean=-0.000798 rms=0.008766 Jy/beam ! Combined flux in latest and established models = 0.217636 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.217636 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138852Jy sigma=2.720227 ! Fit after self-cal, rms=0.138727Jy sigma=2.716290 ! Inverting map ! Added new window around map position (-9, -3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.049 Jy ! Component: 100 - total flux cleaned = 0.0797276 Jy ! Total flux subtracted in 100 components = 0.0797276 Jy ! Clean residual min=-0.019566 max=0.025590 Jy/beam ! Clean residual mean=-0.000634 rms=0.006141 Jy/beam ! Combined flux in latest and established models = 0.297363 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 28 components and 0.297363 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111511Jy sigma=2.177070 ! Fit after self-cal, rms=0.110781Jy sigma=2.163799 ! 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=2.485 mas, bmaj=6.815 mas, bpa=-4.539 degrees ! Estimated noise=0.63944 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 = 0.0459062 Jy ! Component: 100 - total flux cleaned = 0.077408 Jy ! Component: 150 - total flux cleaned = 0.101566 Jy ! Component: 200 - total flux cleaned = 0.120349 Jy ! Total flux subtracted in 200 components = 0.120349 Jy ! Clean residual min=-0.020019 max=0.028505 Jy/beam ! Clean residual mean=-0.000819 rms=0.008360 Jy/beam ! Combined flux in latest and established models = 0.417713 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 53 components and 0.417713 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084397Jy sigma=1.608649 ! Fit after self-cal, rms=0.084028Jy sigma=1.600117 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.485 x 6.815 at -4.539 degrees (North through East) ! Clean map min=-0.018962 max=0.23672 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 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: ! 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: ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.084028Jy sigma=1.600117 ! Fit after self-cal, rms=0.084028Jy sigma=1.600117 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.485 mas, bmaj=6.815 mas, bpa=-4.539 degrees ! Estimated noise=0.63944 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 = 0.0155698 Jy ! Component: 100 - total flux cleaned = 0.0274979 Jy ! Component: 150 - total flux cleaned = 0.0367771 Jy ! Component: 200 - total flux cleaned = 0.0440285 Jy ! Total flux subtracted in 200 components = 0.0440285 Jy ! Clean residual min=-0.017521 max=0.028276 Jy/beam ! Clean residual mean=-0.000592 rms=0.006670 Jy/beam ! Combined flux in latest and established models = 0.461741 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 64 components and 0.461741 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079917Jy sigma=1.515280 ! Fit after self-cal, rms=0.079857Jy sigma=1.512716 ! 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=0.079857Jy sigma=1.512716 ! Fit after self-cal, rms=0.076171Jy sigma=1.389271 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.468 mas, bmaj=6.859 mas, bpa=-5.803 degrees ! Estimated noise=0.624215 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000403971 Jy ! Component: 100 - total flux cleaned = -0.000930186 Jy ! Component: 150 - total flux cleaned = -0.00137528 Jy ! Component: 200 - total flux cleaned = -0.00162695 Jy ! Total flux subtracted in 200 components = -0.00162695 Jy ! Clean residual min=-0.009377 max=0.019589 Jy/beam ! Clean residual mean=-0.000190 rms=0.003263 Jy/beam ! Combined flux in latest and established models = 0.460114 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 81 components and 0.460114 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075238Jy sigma=1.376711 ! Fit after self-cal, rms=0.075386Jy sigma=1.375528 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 (6, 8.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0169022 Jy ! Component: 100 - total flux cleaned = 0.0235633 Jy ! Component: 150 - total flux cleaned = 0.0243546 Jy ! Component: 200 - total flux cleaned = 0.0252627 Jy ! Total flux subtracted in 200 components = 0.0252627 Jy ! Clean residual min=-0.007103 max=0.009216 Jy/beam ! Clean residual mean=-0.000056 rms=0.002046 Jy/beam ! Combined flux in latest and established models = 0.485377 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 99 components and 0.485377 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.071284Jy sigma=1.302876 ! Fit after self-cal, rms=0.070678Jy sigma=1.294203 ! 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=0.070678Jy sigma=1.294203 ! Fit after self-cal, rms=0.066189Jy sigma=1.218221 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.453 mas, bmaj=6.797 mas, bpa=-5.744 degrees ! Estimated noise=0.615629 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000204827 Jy ! Component: 100 - total flux cleaned = -0.000253038 Jy ! Component: 150 - total flux cleaned = -0.000954574 Jy ! Component: 200 - total flux cleaned = -0.00136342 Jy ! Total flux subtracted in 200 components = -0.00136342 Jy ! Clean residual min=-0.005071 max=0.004849 Jy/beam ! Clean residual mean=-0.000005 rms=0.001222 Jy/beam ! Combined flux in latest and established models = 0.484014 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 110 components and 0.484014 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065538Jy sigma=1.208352 ! Fit after self-cal, rms=0.065462Jy sigma=1.207550 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 = 0.000710646 Jy ! Component: 100 - total flux cleaned = 0.000456903 Jy ! Component: 150 - total flux cleaned = 0.000229274 Jy ! Component: 200 - total flux cleaned = 9.30937e-05 Jy ! Total flux subtracted in 200 components = 9.30937e-05 Jy ! Clean residual min=-0.004842 max=0.004315 Jy/beam ! Clean residual mean=-0.000002 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.484107 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 121 components and 0.484107 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065247Jy sigma=1.204222 ! Fit after self-cal, rms=0.065210Jy sigma=1.204042 ! 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=0.065210Jy sigma=1.204042 ! Fit after self-cal, rms=0.065155Jy sigma=1.203538 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.966 mas, bmaj=20.52 mas, bpa=-3.494 degrees ! Estimated noise=0.901509 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000872447 Jy ! Component: 100 - total flux cleaned = -0.000636979 Jy ! Component: 150 - total flux cleaned = -0.000535938 Jy ! Component: 200 - total flux cleaned = -0.000656534 Jy ! Total flux subtracted in 200 components = -0.000656534 Jy ! Clean residual min=-0.005420 max=0.004543 Jy/beam ! Clean residual mean=-0.000008 rms=0.001783 Jy/beam ! Combined flux in latest and established models = 0.48345 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 129 components and 0.48345 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065077Jy sigma=1.202295 ! Fit after self-cal, rms=0.065046Jy sigma=1.202103 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 = -0.000421803 Jy ! Component: 100 - total flux cleaned = -0.000531067 Jy ! Component: 150 - total flux cleaned = -0.000669021 Jy ! Component: 200 - total flux cleaned = -0.000764681 Jy ! Total flux subtracted in 200 components = -0.000764681 Jy ! Clean residual min=-0.005264 max=0.004344 Jy/beam ! Clean residual mean=-0.000015 rms=0.001712 Jy/beam ! Combined flux in latest and established models = 0.482686 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 134 components and 0.482686 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065008Jy sigma=1.201384 ! Fit after self-cal, rms=0.064988Jy sigma=1.201298 ! 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=2.456 mas, bmaj=6.787 mas, bpa=-5.637 degrees ! Estimated noise=0.61617 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.456 x 6.787 at -5.637 degrees (North through East) ! Clean map min=-0.012117 max=0.23528 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=2.028 mas, bmaj=5.91 mas, bpa=-5.941 degrees ! Estimated noise=0.896066 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.149966 Jy ! Component: 100 - total flux cleaned = 0.218082 Jy ! Component: 150 - total flux cleaned = 0.262996 Jy ! Component: 200 - total flux cleaned = 0.294541 Jy ! Total flux subtracted in 200 components = 0.294541 Jy ! Clean residual min=-0.016855 max=0.021774 Jy/beam ! Clean residual mean=-0.000488 rms=0.005103 Jy/beam ! Combined flux in latest and established models = 0.294541 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.294541 Jy ! Inverting map and beam ! Estimated beam: bmin=2.456 mas, bmaj=6.787 mas, bpa=-5.637 degrees ! Estimated noise=0.61617 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 = 0.0426235 Jy ! Component: 100 - total flux cleaned = 0.0712311 Jy ! Component: 150 - total flux cleaned = 0.0929024 Jy ! Component: 200 - total flux cleaned = 0.109893 Jy ! Total flux subtracted in 200 components = 0.109893 Jy ! Clean residual min=-0.012576 max=0.014890 Jy/beam ! Clean residual mean=-0.000465 rms=0.004745 Jy/beam ! Combined flux in latest and established models = 0.404434 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 64 components and 0.404434 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=6.966 mas, bmaj=20.52 mas, bpa=-3.494 degrees ! Estimated noise=0.901509 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0309201 Jy ! Component: 100 - total flux cleaned = 0.0476549 Jy ! Component: 150 - total flux cleaned = 0.0582314 Jy ! Component: 200 - total flux cleaned = 0.0654242 Jy ! Total flux subtracted in 200 components = 0.0654242 Jy ! Clean residual min=-0.008623 max=0.006934 Jy/beam ! Clean residual mean=-0.000263 rms=0.003128 Jy/beam ! Combined flux in latest and established models = 0.469858 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 = 0.00496471 Jy ! Component: 100 - total flux cleaned = 0.00842915 Jy ! Component: 150 - total flux cleaned = 0.0108544 Jy ! Component: 200 - total flux cleaned = 0.0118031 Jy ! Total flux subtracted in 200 components = 0.0118031 Jy ! Clean residual min=-0.005653 max=0.005269 Jy/beam ! Clean residual mean=-0.000073 rms=0.002074 Jy/beam ! Combined flux in latest and established models = 0.481661 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 103 components and 0.481661 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.456 mas, bmaj=6.787 mas, bpa=-5.637 degrees ! Estimated noise=0.61617 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00344098 Jy ! Component: 100 - total flux cleaned = -0.00264954 Jy ! Component: 150 - total flux cleaned = -0.0017133 Jy ! Component: 200 - total flux cleaned = -0.000682748 Jy ! Total flux subtracted in 200 components = -0.000682748 Jy ! Clean residual min=-0.006401 max=0.005801 Jy/beam ! Clean residual mean=-0.000028 rms=0.001335 Jy/beam ! Combined flux in latest and established models = 0.480978 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 118 components and 0.480978 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066442Jy sigma=1.225285 ! Fit after self-cal, rms=0.066287Jy sigma=1.222072 wmodel /J0401-2921_S_map.mod ! wmodel: Unable to open new model file: /J0401-2921_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219a_uvs/J0401-2921_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.456 x 6.787 at -5.637 degrees (North through East) ! Clean map min=-0.007451 max=0.22433 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219a_uvs/J0401-2921_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.224326 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00128589 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.71967 1.71967 3.43935 6.87869 13.7574 27.5148 55.0296 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0038 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.224 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 174.451 quit ! Quitting program ! Log file /scr/pima/bg219a_uvs/J0401-2921_S_dfm.log closed on Thu May 19 23:50:50 2016