! Started logfile: /scr/pima/bg219e_uvs/J1129-3707_X_dfm.log on Thu May 19 18:36:36 2016 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /scr/pima/bg219e_uvs/J1129-3707_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1129-3707_X_uva.fits ! AN table 1: 29 integrations on 28 of 28 possible baselines. ! AN table 2: 28 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.874687 visibilities/baseline/integration-bin. ! Found source: J1129-3707 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 16752 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 12 channels. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 J1129-3707_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. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 8 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.011415Jy sigma=17.666247 ! Fit after self-cal, rms=0.907165Jy sigma=15.746371 ! 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=0.5991 mas, bmaj=1.999 mas, bpa=-1.926 degrees ! Estimated noise=0.728173 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 = 0.0653184 Jy ! Component: 100 - total flux cleaned = 0.0836083 Jy ! Total flux subtracted in 100 components = 0.0836083 Jy ! Clean residual min=-0.005428 max=0.011331 Jy/beam ! Clean residual mean=0.000018 rms=0.001551 Jy/beam ! Combined flux in latest and established models = 0.0836083 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.0836083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.088778Jy sigma=1.439409 ! Fit after self-cal, rms=0.088353Jy sigma=1.431380 ! Inverting map ! Added new window around map position (0.6, 3.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113454 Jy ! Component: 100 - total flux cleaned = 0.0181029 Jy ! Total flux subtracted in 100 components = 0.0181029 Jy ! Clean residual min=-0.004245 max=0.006124 Jy/beam ! Clean residual mean=0.000012 rms=0.001213 Jy/beam ! Combined flux in latest and established models = 0.101711 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 26 components and 0.101711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.085643Jy sigma=1.368548 ! Fit after self-cal, rms=0.085600Jy sigma=1.366478 ! 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=0.8276 mas, bmaj=2.622 mas, bpa=-0.7069 degrees ! Estimated noise=0.324382 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 = 0.0124226 Jy ! Component: 100 - total flux cleaned = 0.0189429 Jy ! Component: 150 - total flux cleaned = 0.0224848 Jy ! Component: 200 - total flux cleaned = 0.024438 Jy ! Total flux subtracted in 200 components = 0.024438 Jy ! Clean residual min=-0.003240 max=0.005834 Jy/beam ! Clean residual mean=0.000003 rms=0.000968 Jy/beam ! Combined flux in latest and established models = 0.126149 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 46 components and 0.126149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.084151Jy sigma=1.328786 ! Fit after self-cal, rms=0.084100Jy sigma=1.327265 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8276 x 2.622 at -0.7069 degrees (North through East) ! Clean map min=-0.0028852 max=0.089177 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: ! FD 1.04 HN 1.11 KP 0.96 LA 0.99 ! NL 1.17 OV 0.97 PT 0.91 SC 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.95 KP 0.99 LA 0.94 MK 0.99 ! NL 1.18 OV 0.95 PT 0.99 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.95 HN 0.99 KP 0.90 LA 0.88 ! NL 1.03 OV 1.08 PT 1.04 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.97 KP 0.95 LA 0.94 MK 1.20 ! NL 1.14 OV 0.97 PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 HN 0.98 KP 1.05 LA 0.97 ! NL 1.12 OV 0.98 PT 0.99 SC 1.11 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.96 HN 1.04 KP 0.98 LA 0.94 ! NL 1.11 OV 0.97 PT 0.97 SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! FD 1.01 HN 0.97 KP 0.99 LA 0.95 ! NL 1.11 OV 0.89 PT 1.05 SC 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! FD 1.00* HN 1.00* KP 1.00* LA 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* OV 1.00* PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.084100Jy sigma=1.327265 ! Fit after self-cal, rms=0.084471Jy sigma=1.324291 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.831 mas, bmaj=2.632 mas, bpa=-0.6074 degrees ! Estimated noise=0.323872 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 = 0.00140046 Jy ! Component: 100 - total flux cleaned = 0.00147418 Jy ! Component: 150 - total flux cleaned = 0.00155751 Jy ! Component: 200 - total flux cleaned = 0.00161721 Jy ! Total flux subtracted in 200 components = 0.00161721 Jy ! Clean residual min=-0.002855 max=0.003607 Jy/beam ! Clean residual mean=0.000000 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.127766 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 51 components and 0.127766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.084441Jy sigma=1.323507 ! Fit after self-cal, rms=0.084483Jy sigma=1.323198 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.084483Jy sigma=1.323198 ! Fit after self-cal, rms=0.084405Jy sigma=1.322793 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8318 mas, bmaj=2.635 mas, bpa=-0.6028 degrees ! Estimated noise=0.323956 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000643169 Jy ! Component: 100 - total flux cleaned = 0.000644287 Jy ! Component: 150 - total flux cleaned = 0.000662881 Jy ! Component: 200 - total flux cleaned = 0.000694675 Jy ! Total flux subtracted in 200 components = 0.000694675 Jy ! Clean residual min=-0.002758 max=0.003141 Jy/beam ! Clean residual mean=-0.000001 rms=0.000762 Jy/beam ! Combined flux in latest and established models = 0.128461 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 56 components and 0.128461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.084396Jy sigma=1.322509 ! Fit after self-cal, rms=0.084402Jy sigma=1.322436 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 = 0.000282051 Jy ! Component: 100 - total flux cleaned = 0.000281888 Jy ! Component: 150 - total flux cleaned = 0.000313483 Jy ! Component: 200 - total flux cleaned = 0.000327741 Jy ! Total flux subtracted in 200 components = 0.000327741 Jy ! Clean residual min=-0.002765 max=0.003138 Jy/beam ! Clean residual mean=-0.000001 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.128789 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 60 components and 0.128789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.084396Jy sigma=1.322284 ! Fit after self-cal, rms=0.084397Jy sigma=1.322262 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.084397Jy sigma=1.322262 ! Fit after self-cal, rms=0.084240Jy sigma=1.321990 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8316 mas, bmaj=2.637 mas, bpa=-0.5842 degrees ! Estimated noise=0.323653 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.65424e-05 Jy ! Component: 100 - total flux cleaned = 9.5986e-05 Jy ! Component: 150 - total flux cleaned = 0.000111495 Jy ! Component: 200 - total flux cleaned = 0.000126388 Jy ! Total flux subtracted in 200 components = 0.000126388 Jy ! Clean residual min=-0.002739 max=0.003158 Jy/beam ! Clean residual mean=-0.000001 rms=0.000749 Jy/beam ! Combined flux in latest and established models = 0.128915 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 61 components and 0.128915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.084234Jy sigma=1.321874 ! Fit after self-cal, rms=0.084243Jy sigma=1.321840 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 = 0.000106759 Jy ! Component: 100 - total flux cleaned = 0.000121287 Jy ! Component: 150 - total flux cleaned = 0.000122009 Jy ! Component: 200 - total flux cleaned = 0.000136346 Jy ! Total flux subtracted in 200 components = 0.000136346 Jy ! Clean residual min=-0.002748 max=0.003163 Jy/beam ! Clean residual mean=-0.000001 rms=0.000747 Jy/beam ! Combined flux in latest and established models = 0.129051 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 61 components and 0.129051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.084238Jy sigma=1.321746 ! Fit after self-cal, rms=0.084238Jy sigma=1.321737 ! Inverting map ! Added new window around map position (-4.6, 27.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260816 Jy ! Component: 100 - total flux cleaned = 0.00280446 Jy ! Component: 150 - total flux cleaned = 0.00288334 Jy ! Component: 200 - total flux cleaned = 0.00298173 Jy ! Total flux subtracted in 200 components = 0.00298173 Jy ! Clean residual min=-0.002733 max=0.002974 Jy/beam ! Clean residual mean=-0.000004 rms=0.000698 Jy/beam ! Combined flux in latest and established models = 0.132033 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 78 components and 0.132033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.084141Jy sigma=1.320292 ! Fit after self-cal, rms=0.084133Jy sigma=1.320038 ! 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. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.084133Jy sigma=1.320038 ! Fit after self-cal, rms=0.083926Jy sigma=1.319550 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.384 mas, bmaj=7.866 mas, bpa=-3.929 degrees ! Estimated noise=0.407621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124095 Jy ! Component: 100 - total flux cleaned = 0.00148135 Jy ! Component: 150 - total flux cleaned = 0.00153283 Jy ! Component: 200 - total flux cleaned = 0.00157832 Jy ! Total flux subtracted in 200 components = 0.00157832 Jy ! Clean residual min=-0.002944 max=0.003064 Jy/beam ! Clean residual mean=-0.000009 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.133611 Jy selfcal ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 83 components and 0.133612 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.083925Jy sigma=1.319550 ! Fit after self-cal, rms=0.083932Jy sigma=1.319476 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 = 0.000234628 Jy ! Component: 100 - total flux cleaned = 0.000283504 Jy ! Component: 150 - total flux cleaned = 0.000284772 Jy ! Component: 200 - total flux cleaned = 0.000263271 Jy ! Total flux subtracted in 200 components = 0.000263271 Jy ! Clean residual min=-0.002907 max=0.003017 Jy/beam ! Clean residual mean=-0.000009 rms=0.000834 Jy/beam ! Combined flux in latest and established models = 0.133875 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 85 components and 0.133875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.083934Jy sigma=1.319554 ! Fit after self-cal, rms=0.083934Jy sigma=1.319522 ! 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=0.8307 mas, bmaj=2.634 mas, bpa=-0.5958 degrees ! Estimated noise=0.32264 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8307 x 2.634 at -0.5958 degrees (North through East) ! Clean map min=-0.0024481 max=0.086383 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=0.6003 mas, bmaj=2.001 mas, bpa=-1.848 degrees ! Estimated noise=0.730303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.065106 Jy ! Component: 100 - total flux cleaned = 0.0857975 Jy ! Component: 150 - total flux cleaned = 0.0972446 Jy ! Component: 200 - total flux cleaned = 0.104357 Jy ! Total flux subtracted in 200 components = 0.104357 Jy ! Clean residual min=-0.003985 max=0.005118 Jy/beam ! Clean residual mean=0.000011 rms=0.001099 Jy/beam ! Combined flux in latest and established models = 0.104357 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 20 model components to the UV plane model. ! The established model now contains 20 components and 0.104357 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8307 mas, bmaj=2.634 mas, bpa=-0.5958 degrees ! Estimated noise=0.32264 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 = 0.0114883 Jy ! Component: 100 - total flux cleaned = 0.0175178 Jy ! Component: 150 - total flux cleaned = 0.0214242 Jy ! Component: 200 - total flux cleaned = 0.0241135 Jy ! Total flux subtracted in 200 components = 0.0241135 Jy ! Clean residual min=-0.002708 max=0.003221 Jy/beam ! Clean residual mean=0.000001 rms=0.000769 Jy/beam ! Combined flux in latest and established models = 0.12847 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 46 components and 0.12847 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=2.384 mas, bmaj=7.866 mas, bpa=-3.929 degrees ! Estimated noise=0.407621 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00343823 Jy ! Component: 100 - total flux cleaned = 0.00500153 Jy ! Component: 150 - total flux cleaned = 0.0053435 Jy ! Component: 200 - total flux cleaned = 0.00534356 Jy ! Total flux subtracted in 200 components = 0.00534356 Jy ! Clean residual min=-0.002904 max=0.003131 Jy/beam ! Clean residual mean=-0.000010 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.133814 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 = 1.45622e-06 Jy ! Component: 100 - total flux cleaned = -2.25223e-05 Jy ! Component: 150 - total flux cleaned = -2.06456e-05 Jy ! Component: 200 - total flux cleaned = 1.33179e-06 Jy ! Total flux subtracted in 200 components = 1.33179e-06 Jy ! Clean residual min=-0.002942 max=0.003040 Jy/beam ! Clean residual mean=-0.000009 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.133815 Jy ! Adding 13 model components to the UV plane model. ! The established model now contains 57 components and 0.133815 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8307 mas, bmaj=2.634 mas, bpa=-0.5958 degrees ! Estimated noise=0.32264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000323787 Jy ! Component: 100 - total flux cleaned = -0.000383683 Jy ! Component: 150 - total flux cleaned = -0.000518827 Jy ! Component: 200 - total flux cleaned = -0.000559054 Jy ! Total flux subtracted in 200 components = -0.000559054 Jy ! Clean residual min=-0.002739 max=0.002581 Jy/beam ! Clean residual mean=-0.000004 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.133256 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 73 components and 0.133256 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.083948Jy sigma=1.319921 ! Fit after self-cal, rms=0.083938Jy sigma=1.319726 wmodel /J1129-3707_X_map.mod ! wmodel: Unable to open new model file: /J1129-3707_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J1129-3707_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8307 x 2.634 at -0.5958 degrees (North through East) ! Clean map min=-0.0024586 max=0.087161 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1129-3707_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0871606 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000669969 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -2.30598 2.30598 4.61196 9.22393 18.4479 36.8957 73.7914 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.087 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 130.096 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1129-3707_X_dfm.log closed on Thu May 19 18:36:39 2016