! Started logfile: /scr/pima/bg219e_uvs/J1914+1636_S_dfm.log on Thu May 19 18:50:08 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/bg219e_uvs/J1914+1636_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1914+1636_S_uva.fits ! AN table 1: 61 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.772769 visibilities/baseline/integration-bin. ! Found source: J1914+1636 ! ! 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 6788 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 J1914+1636_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 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 78 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.026752Jy sigma=23.060577 ! Fit after self-cal, rms=0.808398Jy sigma=18.135366 ! 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=4.546 mas, bmaj=9.069 mas, bpa=5.262 degrees ! Estimated noise=0.53179 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 = 0.149821 Jy ! Component: 100 - total flux cleaned = 0.189124 Jy ! Total flux subtracted in 100 components = 0.189124 Jy ! Clean residual min=-0.006084 max=0.016739 Jy/beam ! Clean residual mean=0.000001 rms=0.001982 Jy/beam ! Combined flux in latest and established models = 0.189123 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.189123 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066358Jy sigma=1.436963 ! Fit after self-cal, rms=0.066314Jy sigma=1.436153 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0182382 Jy ! Component: 100 - total flux cleaned = 0.027097 Jy ! Total flux subtracted in 100 components = 0.027097 Jy ! Clean residual min=-0.003973 max=0.004038 Jy/beam ! Clean residual mean=0.000009 rms=0.001006 Jy/beam ! Combined flux in latest and established models = 0.216221 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 22 components and 0.21622 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061528Jy sigma=1.321583 ! Fit after self-cal, rms=0.061485Jy sigma=1.320815 ! 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=5.456 mas, bmaj=9.681 mas, bpa=5.578 degrees ! Estimated noise=0.414206 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 = 0.00558452 Jy ! Component: 100 - total flux cleaned = 0.00864437 Jy ! Component: 150 - total flux cleaned = 0.0104209 Jy ! Component: 200 - total flux cleaned = 0.011506 Jy ! Total flux subtracted in 200 components = 0.011506 Jy ! Clean residual min=-0.003017 max=0.003413 Jy/beam ! Clean residual mean=0.000028 rms=0.000795 Jy/beam ! Combined flux in latest and established models = 0.227727 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 42 components and 0.227727 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061003Jy sigma=1.308817 ! Fit after self-cal, rms=0.060981Jy sigma=1.308468 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.456 x 9.681 at 5.578 degrees (North through East) ! Clean map min=-0.0029841 max=0.19461 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 0.98 HN 1.00 KP 0.99 ! LA 1.03 NL 0.96 OV 0.98 PT 0.97 ! SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.98 HN 1.01 KP 0.97 ! LA 1.03 NL 1.01 OV 0.97 PT 1.03 ! SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.01 KP 1.00 ! LA 1.02 NL 0.97 OV 1.01 PT 1.01 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.01 HN 0.97 KP 0.99 ! LA 1.03 NL 0.97 OV 1.02 PT 1.01 ! SC 1.04 ! ! ! Fit before self-cal, rms=0.060981Jy sigma=1.308468 ! Fit after self-cal, rms=0.060743Jy sigma=1.301554 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.468 mas, bmaj=9.67 mas, bpa=5.384 degrees ! Estimated noise=0.413228 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 = 0.00126189 Jy ! Component: 100 - total flux cleaned = 0.00144868 Jy ! Component: 150 - total flux cleaned = 0.00151237 Jy ! Component: 200 - total flux cleaned = 0.0015472 Jy ! Total flux subtracted in 200 components = 0.0015472 Jy ! Clean residual min=-0.002941 max=0.002736 Jy/beam ! Clean residual mean=0.000019 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.229274 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 57 components and 0.229274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060712Jy sigma=1.300916 ! Fit after self-cal, rms=0.060716Jy sigma=1.300814 ! 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=0.060716Jy sigma=1.300814 ! Fit after self-cal, rms=0.060388Jy sigma=1.291779 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.472 mas, bmaj=9.661 mas, bpa=5.375 degrees ! Estimated noise=0.413265 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000370027 Jy ! Component: 100 - total flux cleaned = 0.000436559 Jy ! Component: 150 - total flux cleaned = 0.000463434 Jy ! Component: 200 - total flux cleaned = 0.000475367 Jy ! Total flux subtracted in 200 components = 0.000475367 Jy ! Clean residual min=-0.001969 max=0.002353 Jy/beam ! Clean residual mean=0.000007 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.229749 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 65 components and 0.229749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060379Jy sigma=1.291584 ! Fit after self-cal, rms=0.060380Jy sigma=1.291506 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 (-3.5, -19.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00243757 Jy ! Component: 100 - total flux cleaned = 0.00312457 Jy ! Component: 150 - total flux cleaned = 0.00341535 Jy ! Component: 200 - total flux cleaned = 0.00369517 Jy ! Total flux subtracted in 200 components = 0.00369517 Jy ! Clean residual min=-0.001750 max=0.001763 Jy/beam ! Clean residual mean=0.000006 rms=0.000454 Jy/beam ! Combined flux in latest and established models = 0.233444 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 105 components and 0.233444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060271Jy sigma=1.288952 ! Fit after self-cal, rms=0.060267Jy sigma=1.288729 ! 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=0.060267Jy sigma=1.288729 ! Fit after self-cal, rms=0.060309Jy sigma=1.288579 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.48 mas, bmaj=9.651 mas, bpa=5.304 degrees ! Estimated noise=0.413458 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000897893 Jy ! Component: 100 - total flux cleaned = 0.00113957 Jy ! Component: 150 - total flux cleaned = 0.00133988 Jy ! Component: 200 - total flux cleaned = 0.00151229 Jy ! Total flux subtracted in 200 components = 0.00151229 Jy ! Clean residual min=-0.001707 max=0.001656 Jy/beam ! Clean residual mean=0.000004 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 0.234957 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 136 components and 0.234957 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060280Jy sigma=1.287954 ! Fit after self-cal, rms=0.060280Jy sigma=1.287899 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 = 0.00039592 Jy ! Component: 100 - total flux cleaned = 0.000472019 Jy ! Component: 150 - total flux cleaned = 0.000574688 Jy ! Component: 200 - total flux cleaned = 0.000667966 Jy ! Total flux subtracted in 200 components = 0.000667966 Jy ! Clean residual min=-0.001715 max=0.001607 Jy/beam ! Clean residual mean=0.000004 rms=0.000413 Jy/beam ! Combined flux in latest and established models = 0.235625 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 158 components and 0.235625 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060269Jy sigma=1.287689 ! Fit after self-cal, rms=0.060270Jy sigma=1.287677 ! 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=0.060270Jy sigma=1.287677 ! Fit after self-cal, rms=0.060308Jy sigma=1.287635 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.333 mas, bmaj=10.81 mas, bpa=-1.166 degrees ! Estimated noise=0.451175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000394464 Jy ! Component: 100 - total flux cleaned = 0.000461726 Jy ! Component: 150 - total flux cleaned = 0.000415835 Jy ! Component: 200 - total flux cleaned = 0.000395384 Jy ! Total flux subtracted in 200 components = 0.000395384 Jy ! Clean residual min=-0.001493 max=0.001698 Jy/beam ! Clean residual mean=0.000007 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.23602 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 179 components and 0.23602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060303Jy sigma=1.287519 ! Fit after self-cal, rms=0.060303Jy sigma=1.287507 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 = 7.96603e-05 Jy ! Component: 100 - total flux cleaned = 8.0428e-05 Jy ! Component: 150 - total flux cleaned = 8.03323e-05 Jy ! Component: 200 - total flux cleaned = 8.04064e-05 Jy ! Total flux subtracted in 200 components = 8.04064e-05 Jy ! Clean residual min=-0.001494 max=0.001663 Jy/beam ! Clean residual mean=0.000007 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.2361 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 187 components and 0.2361 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060301Jy sigma=1.287462 ! Fit after self-cal, rms=0.060301Jy sigma=1.287457 ! 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=5.483 mas, bmaj=9.647 mas, bpa=5.253 degrees ! Estimated noise=0.413711 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.483 x 9.647 at 5.253 degrees (North through East) ! Clean map min=-0.0016461 max=0.19417 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=4.572 mas, bmaj=9.039 mas, bpa=4.921 degrees ! Estimated noise=0.529963 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.149198 Jy ! Component: 100 - total flux cleaned = 0.188807 Jy ! Component: 150 - total flux cleaned = 0.207189 Jy ! Component: 200 - total flux cleaned = 0.21614 Jy ! Total flux subtracted in 200 components = 0.21614 Jy ! Clean residual min=-0.003474 max=0.004162 Jy/beam ! Clean residual mean=-0.000004 rms=0.000881 Jy/beam ! Combined flux in latest and established models = 0.21614 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 27 model components to the UV plane model. ! The established model now contains 27 components and 0.21614 Jy ! Inverting map and beam ! Estimated beam: bmin=5.483 mas, bmaj=9.647 mas, bpa=5.253 degrees ! Estimated noise=0.413711 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 = 0.00621626 Jy ! Component: 100 - total flux cleaned = 0.010158 Jy ! Component: 150 - total flux cleaned = 0.0129273 Jy ! Component: 200 - total flux cleaned = 0.0149286 Jy ! Total flux subtracted in 200 components = 0.0149286 Jy ! Clean residual min=-0.001859 max=0.001863 Jy/beam ! Clean residual mean=0.000002 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.231068 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 56 components and 0.231068 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=8.333 mas, bmaj=10.81 mas, bpa=-1.166 degrees ! Estimated noise=0.451175 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187179 Jy ! Component: 100 - total flux cleaned = 0.00281451 Jy ! Component: 150 - total flux cleaned = 0.00323303 Jy ! Component: 200 - total flux cleaned = 0.00358481 Jy ! Total flux subtracted in 200 components = 0.00358481 Jy ! Clean residual min=-0.001598 max=0.001828 Jy/beam ! Clean residual mean=0.000006 rms=0.000457 Jy/beam ! Combined flux in latest and established models = 0.234653 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 = 0.000240938 Jy ! Component: 100 - total flux cleaned = 0.000372627 Jy ! Component: 150 - total flux cleaned = 0.000489689 Jy ! Component: 200 - total flux cleaned = 0.000594533 Jy ! Total flux subtracted in 200 components = 0.000594533 Jy ! Clean residual min=-0.001562 max=0.001735 Jy/beam ! Clean residual mean=0.000006 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.235248 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 119 components and 0.235248 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.483 mas, bmaj=9.647 mas, bpa=5.253 degrees ! Estimated noise=0.413711 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.41665e-07 Jy ! Component: 100 - total flux cleaned = 8.48631e-05 Jy ! Component: 150 - total flux cleaned = 0.00023835 Jy ! Component: 200 - total flux cleaned = 0.000342399 Jy ! Total flux subtracted in 200 components = 0.000342399 Jy ! Clean residual min=-0.001674 max=0.001581 Jy/beam ! Clean residual mean=0.000004 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.23559 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 149 components and 0.23559 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060314Jy sigma=1.287729 ! Fit after self-cal, rms=0.060313Jy sigma=1.287704 wmodel /J1914+1636_S_map.mod ! wmodel: Unable to open new model file: /J1914+1636_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J1914+1636_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.483 x 9.647 at 5.253 degrees (North through East) ! Clean map min=-0.0016443 max=0.19402 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1914+1636_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.194017 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000411341 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.636039 0.636039 1.27208 2.54416 5.08831 10.1766 20.3533 40.7065 81.413 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.194 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 471.669 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1914+1636_S_dfm.log closed on Thu May 19 18:50:11 2016