! Started logfile: /scr/pima/rv117_uvs/J1852+4855_X_dfm.log on Sat Dec 9 23:45:44 2017 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.36575 obs /scr/pima/rv117_uvs/J1852+4855_X_uva.fits ! Reading UV FITS file: /scr/pima/rv117_uvs/J1852+4855_X_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.99899 visibilities/baseline/integration-bin. ! Found source: J1852+4855 ! ! 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 8.36575e+09 8e+06 1 8e+06 ! 02 2 8.44575e+09 8e+06 1 8e+06 ! 03 3 8.80575e+09 8e+06 1 8e+06 ! 04 4 8.92575e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 74 lines of history. ! ! Reading 7912 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 = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J1852+4855_X] 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 0.200x0.200 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. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.063812Jy sigma=21.144773 ! Fit after self-cal, rms=0.682258Jy sigma=13.539297 ! 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=0.7557 mas, bmaj=1.153 mas, bpa=1.878 degrees ! Estimated noise=0.73699 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 = 0.245611 Jy ! Component: 100 - total flux cleaned = 0.29917 Jy ! Total flux subtracted in 100 components = 0.29917 Jy ! Clean residual min=-0.004680 max=0.015018 Jy/beam ! Clean residual mean=0.000016 rms=0.001139 Jy/beam ! Combined flux in latest and established models = 0.29917 Jy ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.29917 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.057232Jy sigma=1.058308 ! Fit after self-cal, rms=0.057229Jy sigma=1.058250 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0137053 Jy ! Component: 100 - total flux cleaned = 0.019216 Jy ! Total flux subtracted in 100 components = 0.019216 Jy ! Clean residual min=-0.003852 max=0.003751 Jy/beam ! Clean residual mean=0.000007 rms=0.000848 Jy/beam ! Combined flux in latest and established models = 0.318386 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.318386 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.053011Jy sigma=0.966155 ! Fit after self-cal, rms=0.053001Jy sigma=0.965888 ! 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=0.9891 mas, bmaj=1.473 mas, bpa=0.6297 degrees ! Estimated noise=0.40997 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 = 0.00552484 Jy ! Component: 100 - total flux cleaned = 0.00834057 Jy ! Component: 150 - total flux cleaned = 0.010082 Jy ! Component: 200 - total flux cleaned = 0.0111769 Jy ! Total flux subtracted in 200 components = 0.0111769 Jy ! Clean residual min=-0.002321 max=0.002676 Jy/beam ! Clean residual mean=0.000008 rms=0.000562 Jy/beam ! Combined flux in latest and established models = 0.329563 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 23 components and 0.329563 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.052425Jy sigma=0.953868 ! Fit after self-cal, rms=0.052418Jy sigma=0.953739 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9891 x 1.473 at 0.6297 degrees (North through East) ! Clean map min=-0.0022558 max=0.3173 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.00 KP 1.01 ! LA 0.98 MK 1.02 NL 1.00 OV 1.00 ! PT 1.01 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.00 HN 1.01 KP 1.02 ! LA 0.97 MK 1.01 NL 1.00 OV 1.01 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 1.01 KP 1.01 ! LA 0.96 MK 1.02 NL 0.99 OV 1.00 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.00 HN 0.99 KP 1.02 ! LA 0.98 MK 1.00 NL 0.99 OV 1.00 ! PT 0.99 SC 0.95 ! ! ! Fit before self-cal, rms=0.052418Jy sigma=0.953739 ! Fit after self-cal, rms=0.051475Jy sigma=0.942808 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9889 mas, bmaj=1.474 mas, bpa=0.8937 degrees ! Estimated noise=0.409955 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 (1.4, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187464 Jy ! Component: 100 - total flux cleaned = 0.00214198 Jy ! Component: 150 - total flux cleaned = 0.00213971 Jy ! Component: 200 - total flux cleaned = 0.00205846 Jy ! Total flux subtracted in 200 components = 0.00205846 Jy ! Clean residual min=-0.001850 max=0.001803 Jy/beam ! Clean residual mean=0.000003 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.331621 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 37 components and 0.331621 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051388Jy sigma=0.941034 ! Fit after self-cal, rms=0.051379Jy sigma=0.940825 ! 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=0.051379Jy sigma=0.940825 ! Fit after self-cal, rms=0.051271Jy sigma=0.938463 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9881 mas, bmaj=1.473 mas, bpa=0.9072 degrees ! Estimated noise=0.410202 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000886596 Jy ! Component: 100 - total flux cleaned = 0.00100637 Jy ! Component: 150 - total flux cleaned = 0.00106366 Jy ! Component: 200 - total flux cleaned = 0.00108047 Jy ! Total flux subtracted in 200 components = 0.00108047 Jy ! Clean residual min=-0.001702 max=0.001826 Jy/beam ! Clean residual mean=0.000001 rms=0.000376 Jy/beam ! Combined flux in latest and established models = 0.332702 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 47 components and 0.332702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051247Jy sigma=0.938006 ! Fit after self-cal, rms=0.051245Jy sigma=0.937953 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 (-37.2, -26.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00106469 Jy ! Component: 100 - total flux cleaned = 0.00116801 Jy ! Component: 150 - total flux cleaned = 0.00136323 Jy ! Component: 200 - total flux cleaned = 0.00148571 Jy ! Total flux subtracted in 200 components = 0.00148571 Jy ! Clean residual min=-0.001610 max=0.001449 Jy/beam ! Clean residual mean=0.000001 rms=0.000365 Jy/beam ! Combined flux in latest and established models = 0.334187 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 62 components and 0.334187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051183Jy sigma=0.936899 ! Fit after self-cal, rms=0.051182Jy sigma=0.936860 ! 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=0.051182Jy sigma=0.936860 ! Fit after self-cal, rms=0.051175Jy sigma=0.936766 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9879 mas, bmaj=1.472 mas, bpa=0.9339 degrees ! Estimated noise=0.410329 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000567865 Jy ! Component: 100 - total flux cleaned = 0.000753029 Jy ! Component: 150 - total flux cleaned = 0.000878823 Jy ! Component: 200 - total flux cleaned = 0.000976037 Jy ! Total flux subtracted in 200 components = 0.000976037 Jy ! Clean residual min=-0.001582 max=0.001456 Jy/beam ! Clean residual mean=0.000000 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.335163 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 66 components and 0.335163 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051153Jy sigma=0.936456 ! Fit after self-cal, rms=0.051153Jy sigma=0.936439 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 = 0.000159265 Jy ! Component: 100 - total flux cleaned = 0.000212124 Jy ! Component: 150 - total flux cleaned = 0.000212265 Jy ! Component: 200 - total flux cleaned = 0.000212407 Jy ! Total flux subtracted in 200 components = 0.000212407 Jy ! Clean residual min=-0.001566 max=0.001452 Jy/beam ! Clean residual mean=0.000000 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.335376 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 71 components and 0.335376 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051140Jy sigma=0.936271 ! Fit after self-cal, rms=0.051140Jy sigma=0.936264 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 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=0.051140Jy sigma=0.936264 ! Fit after self-cal, rms=0.051146Jy sigma=0.936226 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.158 mas, bmaj=2.541 mas, bpa=11.44 degrees ! Estimated noise=0.50918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000349595 Jy ! Component: 100 - total flux cleaned = 0.000409337 Jy ! Component: 150 - total flux cleaned = 0.000473145 Jy ! Component: 200 - total flux cleaned = 0.000492421 Jy ! Total flux subtracted in 200 components = 0.000492421 Jy ! Clean residual min=-0.001531 max=0.001549 Jy/beam ! Clean residual mean=0.000001 rms=0.000390 Jy/beam ! Combined flux in latest and established models = 0.335868 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 84 components and 0.335868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051142Jy sigma=0.936167 ! Fit after self-cal, rms=0.051141Jy sigma=0.936150 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 = 7.92862e-05 Jy ! Component: 100 - total flux cleaned = 9.85376e-05 Jy ! Component: 150 - total flux cleaned = 0.000107839 Jy ! Component: 200 - total flux cleaned = 0.000107697 Jy ! Total flux subtracted in 200 components = 0.000107697 Jy ! Clean residual min=-0.001528 max=0.001542 Jy/beam ! Clean residual mean=0.000001 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.335976 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 90 components and 0.335976 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051139Jy sigma=0.936127 ! Fit after self-cal, rms=0.051139Jy sigma=0.936123 ! 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=0.9878 mas, bmaj=1.472 mas, bpa=0.9549 degrees ! Estimated noise=0.410483 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9878 x 1.472 at 0.9549 degrees (North through East) ! Clean map min=-0.0013924 max=0.3172 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=0.7544 mas, bmaj=1.152 mas, bpa=2.16 degrees ! Estimated noise=0.737206 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.245659 Jy ! Component: 100 - total flux cleaned = 0.299233 Jy ! Component: 150 - total flux cleaned = 0.313179 Jy ! Component: 200 - total flux cleaned = 0.319487 Jy ! Total flux subtracted in 200 components = 0.319487 Jy ! Clean residual min=-0.003667 max=0.003431 Jy/beam ! Clean residual mean=0.000008 rms=0.000777 Jy/beam ! Combined flux in latest and established models = 0.319487 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 10 model components to the UV plane model. ! The established model now contains 10 components and 0.319487 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9878 mas, bmaj=1.472 mas, bpa=0.9549 degrees ! Estimated noise=0.410483 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 = 0.00588819 Jy ! Component: 100 - total flux cleaned = 0.00891988 Jy ! Component: 150 - total flux cleaned = 0.0110725 Jy ! Component: 200 - total flux cleaned = 0.0126289 Jy ! Total flux subtracted in 200 components = 0.0126289 Jy ! Clean residual min=-0.001736 max=0.001552 Jy/beam ! Clean residual mean=0.000004 rms=0.000382 Jy/beam ! Combined flux in latest and established models = 0.332116 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 44 components and 0.332116 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.158 mas, bmaj=2.541 mas, bpa=11.44 degrees ! Estimated noise=0.50918 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018399 Jy ! Component: 100 - total flux cleaned = 0.00270022 Jy ! Component: 150 - total flux cleaned = 0.00300238 Jy ! Component: 200 - total flux cleaned = 0.00314589 Jy ! Total flux subtracted in 200 components = 0.00314589 Jy ! Clean residual min=-0.001535 max=0.001490 Jy/beam ! Clean residual mean=0.000002 rms=0.000396 Jy/beam ! Combined flux in latest and established models = 0.335261 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 = 0.000101079 Jy ! Component: 100 - total flux cleaned = 0.000188904 Jy ! Component: 150 - total flux cleaned = 0.000250594 Jy ! Component: 200 - total flux cleaned = 0.000292828 Jy ! Total flux subtracted in 200 components = 0.000292828 Jy ! Clean residual min=-0.001531 max=0.001496 Jy/beam ! Clean residual mean=0.000001 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.335554 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 76 components and 0.335554 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9878 mas, bmaj=1.472 mas, bpa=0.9549 degrees ! Estimated noise=0.410483 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.85965e-05 Jy ! Component: 100 - total flux cleaned = 8.11818e-05 Jy ! Component: 150 - total flux cleaned = 0.000130593 Jy ! Component: 200 - total flux cleaned = 0.000130785 Jy ! Total flux subtracted in 200 components = 0.000130785 Jy ! Clean residual min=-0.001573 max=0.001452 Jy/beam ! Clean residual mean=0.000000 rms=0.000358 Jy/beam ! Combined flux in latest and established models = 0.335685 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 94 components and 0.335685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.051173Jy sigma=0.936442 ! Fit after self-cal, rms=0.051171Jy sigma=0.936372 wmodel J1852+4855_X_map.mod ! Writing 94 model components to file: J1852+4855_X_map.mod wobs J1852+4855_X_uvs.fits ! Writing UV FITS file: J1852+4855_X_uvs.fits wwins J1852+4855_X_map.win ! wwins: Wrote 3 windows to J1852+4855_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000355702 Jy ! Component: 100 - total flux cleaned = -0.000570817 Jy ! Component: 150 - total flux cleaned = -0.000596441 Jy ! Component: 200 - total flux cleaned = -0.000696132 Jy ! Component: 250 - total flux cleaned = -0.00084124 Jy ! Component: 300 - total flux cleaned = -0.000864731 Jy ! Component: 350 - total flux cleaned = -0.000934448 Jy ! Component: 400 - total flux cleaned = -0.0010027 Jy ! Component: 450 - total flux cleaned = -0.00102474 Jy ! Component: 500 - total flux cleaned = -0.00100288 Jy ! Component: 550 - total flux cleaned = -0.00100286 Jy ! Component: 600 - total flux cleaned = -0.00102392 Jy ! Component: 650 - total flux cleaned = -0.00100302 Jy ! Component: 700 - total flux cleaned = -0.00108608 Jy ! Component: 750 - total flux cleaned = -0.00112694 Jy ! Component: 800 - total flux cleaned = -0.00120769 Jy ! Component: 850 - total flux cleaned = -0.00128744 Jy ! Component: 900 - total flux cleaned = -0.00128718 Jy ! Component: 950 - total flux cleaned = -0.0013265 Jy ! Component: 1000 - total flux cleaned = -0.00130738 Jy ! Component: 1050 - total flux cleaned = -0.00142284 Jy ! Component: 1100 - total flux cleaned = -0.00142273 Jy ! Component: 1150 - total flux cleaned = -0.00140394 Jy ! Component: 1200 - total flux cleaned = -0.00144138 Jy ! Component: 1250 - total flux cleaned = -0.00134827 Jy ! Component: 1300 - total flux cleaned = -0.00134827 Jy ! Component: 1350 - total flux cleaned = -0.00134864 Jy ! Component: 1400 - total flux cleaned = -0.00140315 Jy ! Component: 1450 - total flux cleaned = -0.00143909 Jy ! Component: 1500 - total flux cleaned = -0.00138516 Jy ! Component: 1550 - total flux cleaned = -0.00142096 Jy ! Component: 1600 - total flux cleaned = -0.00145625 Jy ! Component: 1650 - total flux cleaned = -0.00147355 Jy ! Component: 1700 - total flux cleaned = -0.00145606 Jy ! Component: 1750 - total flux cleaned = -0.00145597 Jy ! Component: 1800 - total flux cleaned = -0.00152514 Jy ! Component: 1850 - total flux cleaned = -0.00155955 Jy ! Component: 1900 - total flux cleaned = -0.00161055 Jy ! Component: 1950 - total flux cleaned = -0.00157652 Jy ! Component: 2000 - total flux cleaned = -0.00157639 Jy ! Component: 2050 - total flux cleaned = -0.00160989 Jy ! Component: 2100 - total flux cleaned = -0.00159329 Jy ! Component: 2150 - total flux cleaned = -0.00157672 Jy ! Component: 2200 - total flux cleaned = -0.00165896 Jy ! Component: 2250 - total flux cleaned = -0.00175693 Jy ! Component: 2300 - total flux cleaned = -0.00170798 Jy ! Component: 2350 - total flux cleaned = -0.00175631 Jy ! Component: 2400 - total flux cleaned = -0.00182061 Jy ! Component: 2450 - total flux cleaned = -0.0017886 Jy ! Component: 2500 - total flux cleaned = -0.00186821 Jy ! Component: 2550 - total flux cleaned = -0.0019632 Jy ! Component: 2600 - total flux cleaned = -0.00194733 Jy ! Component: 2650 - total flux cleaned = -0.00205701 Jy ! Component: 2700 - total flux cleaned = -0.00211951 Jy ! Component: 2750 - total flux cleaned = -0.00210407 Jy ! Component: 2800 - total flux cleaned = -0.00219678 Jy ! Component: 2850 - total flux cleaned = -0.00227368 Jy ! Component: 2900 - total flux cleaned = -0.00239602 Jy ! Component: 2950 - total flux cleaned = -0.00248749 Jy ! Component: 3000 - total flux cleaned = -0.00254808 Jy ! Component: 3050 - total flux cleaned = -0.00260838 Jy ! Component: 3100 - total flux cleaned = -0.00263842 Jy ! Component: 3150 - total flux cleaned = -0.00272803 Jy ! Component: 3200 - total flux cleaned = -0.00280236 Jy ! Component: 3250 - total flux cleaned = -0.00284685 Jy ! Component: 3300 - total flux cleaned = -0.00290588 Jy ! Component: 3350 - total flux cleaned = -0.00293521 Jy ! Component: 3400 - total flux cleaned = -0.00302293 Jy ! Component: 3450 - total flux cleaned = -0.00305203 Jy ! Component: 3500 - total flux cleaned = -0.00311006 Jy ! Component: 3550 - total flux cleaned = -0.00318206 Jy ! Component: 3600 - total flux cleaned = -0.00328266 Jy ! Component: 3650 - total flux cleaned = -0.00332555 Jy ! Component: 3700 - total flux cleaned = -0.00332559 Jy ! Component: 3750 - total flux cleaned = -0.00336815 Jy ! Component: 3800 - total flux cleaned = -0.00348125 Jy ! Component: 3850 - total flux cleaned = -0.0034812 Jy ! Component: 3900 - total flux cleaned = -0.00349517 Jy ! Component: 3950 - total flux cleaned = -0.00359288 Jy ! Component: 4000 - total flux cleaned = -0.00360688 Jy ! Component: 4050 - total flux cleaned = -0.00367609 Jy ! Total flux subtracted in 4096 components = -0.00373128 Jy ! Clean residual min=-0.000887 max=0.000891 Jy/beam ! Clean residual mean=0.000000 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.331954 Jy keep ! Adding 318 model components to the UV plane model. ! The established model now contains 412 components and 0.331954 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv117_uvs/J1852+4855_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9878 x 1.472 at 0.9549 degrees (North through East) ! Clean map min=-0.0013714 max=0.31803 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv117_uvs/J1852+4855_X_map.fits wmodel /scr/pima/rv117_uvs/J1852+4855_X_map.mod ! Writing 412 model components to file: /scr/pima/rv117_uvs/J1852+4855_X_map.mod wobs /scr/pima/rv117_uvs/J1852+4855_X_uvs.fits ! Writing UV FITS file: /scr/pima/rv117_uvs/J1852+4855_X_uvs.fits wwins /scr/pima/rv117_uvs/J1852+4855_X_map.win ! wwins: Wrote 4 windows to /scr/pima/rv117_uvs/J1852+4855_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.31803 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000233733 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.220482 0.220482 0.440964 0.881928 1.76386 3.52771 7.05543 14.1109 28.2217 56.4434 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.318 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1360.66 quit ! Quitting program ! Log file /scr/pima/rv117_uvs/J1852+4855_X_dfm.log closed on Sat Dec 9 23:45:48 2017