! Started logfile: /scr/pima/bg219e_uvs/J0054+7053_S_dfm.log on Thu May 19 18:17:51 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/J0054+7053_S_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J0054+7053_S_uva.fits ! AN table 1: 42 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.89418 visibilities/baseline/integration-bin. ! Found source: J0054+7053 ! ! 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 5408 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 J0054+7053_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 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.024742Jy sigma=22.676183 ! Fit after self-cal, rms=0.794642Jy sigma=17.508640 ! 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=3.645 mas, bmaj=6.995 mas, bpa=65.91 degrees ! Estimated noise=0.756697 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 = 0.15995 Jy ! Component: 100 - total flux cleaned = 0.195496 Jy ! Total flux subtracted in 100 components = 0.195496 Jy ! Clean residual min=-0.005951 max=0.011943 Jy/beam ! Clean residual mean=-0.000023 rms=0.001593 Jy/beam ! Combined flux in latest and established models = 0.195496 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.195496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.067003Jy sigma=1.376670 ! Fit after self-cal, rms=0.066964Jy sigma=1.375596 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0125187 Jy ! Component: 100 - total flux cleaned = 0.0180436 Jy ! Total flux subtracted in 100 components = 0.0180436 Jy ! Clean residual min=-0.004026 max=0.004499 Jy/beam ! Clean residual mean=-0.000001 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.213539 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 16 components and 0.213539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064537Jy sigma=1.314001 ! Fit after self-cal, rms=0.064480Jy sigma=1.312268 ! 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=4.432 mas, bmaj=7.702 mas, bpa=68.74 degrees ! Estimated noise=0.457682 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 = 0.00452415 Jy ! Component: 100 - total flux cleaned = 0.00645722 Jy ! Component: 150 - total flux cleaned = 0.00710581 Jy ! Component: 200 - total flux cleaned = 0.00717882 Jy ! Total flux subtracted in 200 components = 0.00717882 Jy ! Clean residual min=-0.002479 max=0.003900 Jy/beam ! Clean residual mean=0.000023 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 0.220718 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 33 components and 0.220718 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064212Jy sigma=1.305575 ! Fit after self-cal, rms=0.064199Jy sigma=1.305354 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.432 x 7.702 at 68.74 degrees (North through East) ! Clean map min=-0.0025996 max=0.20765 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 0.95 HN 1.00 KP 0.99 ! LA 1.05 NL 1.00 OV 0.98 PT 1.02 ! SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.99 HN 1.00 KP 0.97 ! LA 1.03 NL 1.01 OV 0.99 PT 1.00 ! SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.98 KP 1.01 ! LA 1.01 NL 1.01 OV 0.99 PT 0.99 ! SC 0.99 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 1.00 KP 1.01 ! LA 1.02 NL 0.99 OV 0.99 PT 1.03 ! SC 1.01 ! ! ! Fit before self-cal, rms=0.064199Jy sigma=1.305354 ! Fit after self-cal, rms=0.064121Jy sigma=1.300254 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.433 mas, bmaj=7.697 mas, bpa=68.75 degrees ! Estimated noise=0.457057 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 (2.5, -10). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00360364 Jy ! Component: 100 - total flux cleaned = 0.00488826 Jy ! Component: 150 - total flux cleaned = 0.00508735 Jy ! Component: 200 - total flux cleaned = 0.00520613 Jy ! Total flux subtracted in 200 components = 0.00520613 Jy ! Clean residual min=-0.002104 max=0.001988 Jy/beam ! Clean residual mean=0.000020 rms=0.000574 Jy/beam ! Combined flux in latest and established models = 0.225924 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 55 components and 0.225924 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063924Jy sigma=1.295494 ! Fit after self-cal, rms=0.063903Jy sigma=1.295098 ! 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=0.063903Jy sigma=1.295098 ! Fit after self-cal, rms=0.063701Jy sigma=1.290553 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.433 mas, bmaj=7.696 mas, bpa=68.6 degrees ! Estimated noise=0.457338 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000823324 Jy ! Component: 100 - total flux cleaned = 0.00115436 Jy ! Component: 150 - total flux cleaned = 0.00125865 Jy ! Component: 200 - total flux cleaned = 0.00135185 Jy ! Total flux subtracted in 200 components = 0.00135185 Jy ! Clean residual min=-0.001798 max=0.002002 Jy/beam ! Clean residual mean=0.000003 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 0.227276 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 72 components and 0.227276 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063676Jy sigma=1.289864 ! Fit after self-cal, rms=0.063677Jy sigma=1.289800 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 = 0.000277755 Jy ! Component: 100 - total flux cleaned = 0.000385163 Jy ! Component: 150 - total flux cleaned = 0.000479144 Jy ! Component: 200 - total flux cleaned = 0.000512998 Jy ! Total flux subtracted in 200 components = 0.000512998 Jy ! Clean residual min=-0.001775 max=0.001950 Jy/beam ! Clean residual mean=0.000004 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.227789 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 87 components and 0.227789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063667Jy sigma=1.289509 ! Fit after self-cal, rms=0.063664Jy sigma=1.289487 ! 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=0.063664Jy sigma=1.289487 ! Fit after self-cal, rms=0.063748Jy sigma=1.289429 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=4.434 mas, bmaj=7.697 mas, bpa=68.55 degrees ! Estimated noise=0.457533 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000434996 Jy ! Component: 100 - total flux cleaned = 0.000543326 Jy ! Component: 150 - total flux cleaned = 0.0005751 Jy ! Component: 200 - total flux cleaned = 0.000604621 Jy ! Total flux subtracted in 200 components = 0.000604621 Jy ! Clean residual min=-0.001715 max=0.001929 Jy/beam ! Clean residual mean=0.000003 rms=0.000486 Jy/beam ! Combined flux in latest and established models = 0.228394 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 96 components and 0.228394 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063741Jy sigma=1.289210 ! Fit after self-cal, rms=0.063740Jy sigma=1.289193 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 = 8.31813e-05 Jy ! Component: 100 - total flux cleaned = 0.000111924 Jy ! Component: 150 - total flux cleaned = 0.000125708 Jy ! Component: 200 - total flux cleaned = 0.000138533 Jy ! Total flux subtracted in 200 components = 0.000138533 Jy ! Clean residual min=-0.001723 max=0.001903 Jy/beam ! Clean residual mean=0.000004 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.228532 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 100 components and 0.228532 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063736Jy sigma=1.289057 ! Fit after self-cal, rms=0.063734Jy sigma=1.289048 ! 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=0.063734Jy sigma=1.289048 ! Fit after self-cal, rms=0.063798Jy sigma=1.289024 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.079 mas, bmaj=10.53 mas, bpa=77.59 degrees ! Estimated noise=0.534809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00017919 Jy ! Component: 100 - total flux cleaned = 0.000218035 Jy ! Component: 150 - total flux cleaned = 0.000207234 Jy ! Component: 200 - total flux cleaned = 0.000207485 Jy ! Total flux subtracted in 200 components = 0.000207485 Jy ! Clean residual min=-0.002276 max=0.001921 Jy/beam ! Clean residual mean=0.000005 rms=0.000583 Jy/beam ! Combined flux in latest and established models = 0.22874 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 127 components and 0.22874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063795Jy sigma=1.288950 ! Fit after self-cal, rms=0.063795Jy sigma=1.288944 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 = 2.30294e-05 Jy ! Component: 100 - total flux cleaned = 3.228e-05 Jy ! Component: 150 - total flux cleaned = 4.04725e-05 Jy ! Component: 200 - total flux cleaned = 4.02996e-05 Jy ! Total flux subtracted in 200 components = 4.02996e-05 Jy ! Clean residual min=-0.002263 max=0.001901 Jy/beam ! Clean residual mean=0.000005 rms=0.000580 Jy/beam ! Combined flux in latest and established models = 0.22878 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 138 components and 0.22878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063795Jy sigma=1.288911 ! Fit after self-cal, rms=0.063794Jy sigma=1.288907 ! 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=4.433 mas, bmaj=7.698 mas, bpa=68.5 degrees ! Estimated noise=0.45778 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.433 x 7.698 at 68.5 degrees (North through East) ! Clean map min=-0.0016807 max=0.2074 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=3.647 mas, bmaj=6.998 mas, bpa=65.72 degrees ! Estimated noise=0.755888 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.159716 Jy ! Component: 100 - total flux cleaned = 0.19554 Jy ! Component: 150 - total flux cleaned = 0.207608 Jy ! Component: 200 - total flux cleaned = 0.213719 Jy ! Total flux subtracted in 200 components = 0.213719 Jy ! Clean residual min=-0.003902 max=0.004497 Jy/beam ! Clean residual mean=-0.000014 rms=0.001071 Jy/beam ! Combined flux in latest and established models = 0.213719 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.213719 Jy ! Inverting map and beam ! Estimated beam: bmin=4.433 mas, bmaj=7.698 mas, bpa=68.5 degrees ! Estimated noise=0.45778 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 = 0.00578711 Jy ! Component: 100 - total flux cleaned = 0.00905258 Jy ! Component: 150 - total flux cleaned = 0.0112598 Jy ! Component: 200 - total flux cleaned = 0.0128345 Jy ! Total flux subtracted in 200 components = 0.0128345 Jy ! Clean residual min=-0.001971 max=0.001886 Jy/beam ! Clean residual mean=-0.000002 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.226554 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 58 components and 0.226554 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=8.079 mas, bmaj=10.53 mas, bpa=77.59 degrees ! Estimated noise=0.534809 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141 Jy ! Component: 100 - total flux cleaned = 0.00182606 Jy ! Component: 150 - total flux cleaned = 0.00193326 Jy ! Component: 200 - total flux cleaned = 0.00204555 Jy ! Total flux subtracted in 200 components = 0.00204555 Jy ! Clean residual min=-0.002310 max=0.001946 Jy/beam ! Clean residual mean=0.000005 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.228599 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 = 7.6173e-05 Jy ! Component: 100 - total flux cleaned = 0.0001575 Jy ! Component: 150 - total flux cleaned = 0.000185788 Jy ! Component: 200 - total flux cleaned = 0.000224598 Jy ! Total flux subtracted in 200 components = 0.000224598 Jy ! Clean residual min=-0.002286 max=0.001938 Jy/beam ! Clean residual mean=0.000006 rms=0.000584 Jy/beam ! Combined flux in latest and established models = 0.228824 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 116 components and 0.228824 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=4.433 mas, bmaj=7.698 mas, bpa=68.5 degrees ! Estimated noise=0.45778 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000286143 Jy ! Component: 100 - total flux cleaned = 0.000253812 Jy ! Component: 150 - total flux cleaned = 0.000253332 Jy ! Component: 200 - total flux cleaned = 0.000228526 Jy ! Total flux subtracted in 200 components = 0.000228526 Jy ! Clean residual min=-0.001853 max=0.001868 Jy/beam ! Clean residual mean=0.000004 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.229052 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 136 components and 0.229052 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063820Jy sigma=1.289659 ! Fit after self-cal, rms=0.063818Jy sigma=1.289518 wmodel /J0054+7053_S_map.mod ! wmodel: Unable to open new model file: /J0054+7053_S_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J0054+7053_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.433 x 7.698 at 68.5 degrees (North through East) ! Clean map min=-0.0017536 max=0.20733 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J0054+7053_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.207327 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000489113 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.70774 0.70774 1.41548 2.83096 5.66192 11.3238 22.6477 45.2954 90.5908 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0014 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.207 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 423.884 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J0054+7053_S_dfm.log closed on Thu May 19 18:17:54 2016