! Started logfile: J2109-4110_X_2017_07_09_pus_uvs.log on Wed May 8 15:31:38 2019 obs J2109-4110_X_2017_07_09_pus_uva.fits ! Reading UV FITS file: J2109-4110_X_2017_07_09_pus_uva.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.206667 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2109-4110 ! ! 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 8.44388e+09 3.2e+07 1 3.2e+07 ! 02 2 8.47588e+09 3.2e+07 1 3.2e+07 ! 03 3 8.50788e+09 3.2e+07 1 3.2e+07 ! 04 4 8.53988e+09 3.2e+07 1 3.2e+07 ! 05 5 8.60388e+09 3.2e+07 1 3.2e+07 ! 06 6 8.63588e+09 3.2e+07 1 3.2e+07 ! 07 7 8.69988e+09 3.2e+07 1 3.2e+07 ! 08 8 8.73188e+09 3.2e+07 1 3.2e+07 ! 09 9 8.79588e+09 3.2e+07 1 3.2e+07 ! 10 10 8.82788e+09 3.2e+07 1 3.2e+07 ! 11 11 8.85988e+09 3.2e+07 1 3.2e+07 ! 12 12 8.89188e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 979 lines of history. ! ! Reading 1116 visibilities. select I ! Polarization I is unavailable. ! 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 = 512 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J2109-4110_X_2017_07_09_pus] 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 = 512x512 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 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 52 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.636872Jy sigma=0.004018 ! Fit after self-cal, rms=0.624077Jy sigma=0.003939 ! 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=0.7803 mas, bmaj=15.27 mas, bpa=5.464 degrees ! Estimated noise=4009.5 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=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.276582 Jy ! Component: 100 - total flux cleaned = 0.391392 Jy ! Total flux subtracted in 100 components = 0.391392 Jy ! Clean residual min=-0.032027 max=0.055545 Jy/beam ! Clean residual mean=0.000484 rms=0.016624 Jy/beam ! Combined flux in latest and established models = 0.391392 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 12 components and 0.391392 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=0.154853Jy sigma=0.000961 ! Fit after self-cal, rms=0.154551Jy sigma=0.000960 ! 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=0.9348 mas, bmaj=14.76 mas, bpa=5.458 degrees ! Estimated noise=3400.22 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 = 0.0841395 Jy ! Component: 100 - total flux cleaned = 0.108531 Jy ! Component: 150 - total flux cleaned = 0.119225 Jy ! Component: 200 - total flux cleaned = 0.120755 Jy ! Total flux subtracted in 200 components = 0.120755 Jy ! Clean residual min=-0.012339 max=0.012151 Jy/beam ! Clean residual mean=0.001173 rms=0.005986 Jy/beam ! Combined flux in latest and established models = 0.512147 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 59 components and 0.512147 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=0.103504Jy sigma=0.000636 ! Fit after self-cal, rms=0.103295Jy sigma=0.000634 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.93 HN 1.00* KP 1.10 ! LA 0.89 MK 1.00* NL 1.00* OV 1.00* ! PT 1.02 SC 1.02 ! ! ! Correcting IF 2. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.94 HN 1.00* KP 1.04 ! LA 0.91 MK 1.00* NL 1.00* OV 1.00* ! PT 1.03 SC 1.09 ! ! ! Correcting IF 3. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* KP 0.96 ! LA 0.94 MK 1.00* NL 1.00* OV 1.00* ! PT 1.01 SC 1.07 ! ! ! Correcting IF 4. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00* KP 1.04 ! LA 0.92 MK 1.00* NL 1.00* OV 1.00* ! PT 0.98 SC 1.08 ! ! ! Correcting IF 5. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 1.00* KP 1.03 ! LA 0.95 MK 1.00* NL 1.00* OV 1.00* ! PT 1.03 SC 1.02 ! ! ! Correcting IF 6. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.91 HN 1.00* KP 1.00 ! LA 0.96 MK 1.00* NL 1.00* OV 1.00* ! PT 1.03 SC 1.00 ! ! ! Correcting IF 7. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.97 HN 1.00* KP 0.98 ! LA 0.99 MK 1.00* NL 1.00* OV 1.00* ! PT 1.00 SC 0.97 ! ! ! Correcting IF 8. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.98 HN 1.00* KP 1.03 ! LA 0.95 MK 1.00* NL 1.00* OV 1.00* ! PT 0.98 SC 1.08 ! ! ! Correcting IF 9. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.02 HN 1.00* KP 1.00 ! LA 0.95 MK 1.00* NL 1.00* OV 1.00* ! PT 1.01 SC 0.94 ! ! ! Correcting IF 10. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.92 HN 1.00* KP 0.99 ! LA 0.99 MK 1.00* NL 1.00* OV 1.00* ! PT 1.04 SC 1.01 ! ! ! Correcting IF 11. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.95 HN 1.00* KP 1.00 ! LA 0.98 MK 1.00* NL 1.00* OV 1.00* ! PT 1.03 SC 1.06 ! ! ! Correcting IF 12. ! A total of 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 0.99 HN 1.00* KP 0.97 ! LA 0.94 MK 1.00* NL 1.00* OV 1.00* ! PT 1.01 SC 1.02 ! ! ! Fit before self-cal, rms=0.103295Jy sigma=0.000634 ! Fit after self-cal, rms=0.099470Jy sigma=0.000611 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9576 mas, bmaj=14.61 mas, bpa=5.411 degrees ! Estimated noise=3387.64 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 = 0.00813319 Jy ! Component: 100 - total flux cleaned = 0.0090965 Jy ! Component: 150 - total flux cleaned = 0.00860358 Jy ! Component: 200 - total flux cleaned = 0.00845314 Jy ! Total flux subtracted in 200 components = 0.00845314 Jy ! Clean residual min=-0.002145 max=0.002110 Jy/beam ! Clean residual mean=0.000036 rms=0.001082 Jy/beam ! Combined flux in latest and established models = 0.520601 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 128 components and 0.520601 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=0.098296Jy sigma=0.000604 ! Fit after self-cal, rms=0.098358Jy sigma=0.000604 ! 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=0.098358Jy sigma=0.000604 ! Fit after self-cal, rms=0.097913Jy sigma=0.000604 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9578 mas, bmaj=14.6 mas, bpa=5.405 degrees ! Estimated noise=3377.93 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00184729 Jy ! Component: 100 - total flux cleaned = 0.00202268 Jy ! Component: 150 - total flux cleaned = 0.00244776 Jy ! Component: 200 - total flux cleaned = 0.00263147 Jy ! Total flux subtracted in 200 components = 0.00263147 Jy ! Clean residual min=-0.000989 max=0.000985 Jy/beam ! Clean residual mean=0.000010 rms=0.000451 Jy/beam ! Combined flux in latest and established models = 0.523232 Jy selfcal ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 192 components and 0.523232 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=0.097775Jy sigma=0.000603 ! Fit after self-cal, rms=0.097759Jy sigma=0.000603 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 = 0.000908071 Jy ! Component: 100 - total flux cleaned = 0.00170633 Jy ! Component: 150 - total flux cleaned = 0.00206604 Jy ! Component: 200 - total flux cleaned = 0.002108 Jy ! Total flux subtracted in 200 components = 0.002108 Jy ! Clean residual min=-0.000693 max=0.000692 Jy/beam ! Clean residual mean=-0.000014 rms=0.000309 Jy/beam ! Combined flux in latest and established models = 0.52534 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 238 components and 0.52534 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=0.097718Jy sigma=0.000603 ! Fit after self-cal, rms=0.097716Jy sigma=0.000603 ! 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=0.097716Jy sigma=0.000603 ! Fit after self-cal, rms=0.097544Jy sigma=0.000603 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9571 mas, bmaj=14.6 mas, bpa=5.404 degrees ! Estimated noise=3373.82 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00056003 Jy ! Component: 100 - total flux cleaned = 0.000975367 Jy ! Component: 150 - total flux cleaned = 0.000939796 Jy ! Component: 200 - total flux cleaned = 0.000939175 Jy ! Total flux subtracted in 200 components = 0.000939175 Jy ! Clean residual min=-0.000597 max=0.000600 Jy/beam ! Clean residual mean=-0.000001 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.52628 Jy selfcal ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 271 components and 0.52628 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=0.097520Jy sigma=0.000603 ! Fit after self-cal, rms=0.097517Jy sigma=0.000603 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 = 0.000196174 Jy ! Component: 100 - total flux cleaned = 0.000419266 Jy ! Component: 150 - total flux cleaned = 0.000508813 Jy ! Component: 200 - total flux cleaned = 0.000508965 Jy ! Total flux subtracted in 200 components = 0.000508965 Jy ! Clean residual min=-0.000489 max=0.000484 Jy/beam ! Clean residual mean=-0.000015 rms=0.000202 Jy/beam ! Combined flux in latest and established models = 0.526789 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 294 components and 0.526789 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=0.097499Jy sigma=0.000602 ! Fit after self-cal, rms=0.097498Jy sigma=0.000602 ! 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=0.097498Jy sigma=0.000602 ! Fit after self-cal, rms=0.097393Jy sigma=0.000602 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.46 mas, bmaj=14.18 mas, bpa=-0.9633 degrees ! Estimated noise=4283.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000309478 Jy ! Component: 100 - total flux cleaned = -0.000441395 Jy ! Component: 150 - total flux cleaned = -0.000461797 Jy ! Component: 200 - total flux cleaned = -0.000484977 Jy ! Total flux subtracted in 200 components = -0.000484977 Jy ! Clean residual min=-0.000441 max=0.000435 Jy/beam ! Clean residual mean=-0.000004 rms=0.000165 Jy/beam ! Combined flux in latest and established models = 0.526304 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 327 components and 0.526304 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=0.097387Jy sigma=0.000602 ! Fit after self-cal, rms=0.097385Jy sigma=0.000602 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 = 0.000284432 Jy ! Component: 100 - total flux cleaned = 0.000284605 Jy ! Component: 150 - total flux cleaned = 0.000284748 Jy ! Component: 200 - total flux cleaned = 0.000211055 Jy ! Total flux subtracted in 200 components = 0.000211055 Jy ! Clean residual min=-0.000322 max=0.000335 Jy/beam ! Clean residual mean=-0.000013 rms=0.000129 Jy/beam ! Combined flux in latest and established models = 0.526515 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 358 components and 0.526515 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=0.097380Jy sigma=0.000602 ! Fit after self-cal, rms=0.097379Jy sigma=0.000602 ! 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=0.9567 mas, bmaj=14.61 mas, bpa=5.404 degrees ! Estimated noise=3371.31 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9567 x 14.61 at 5.404 degrees (North through East) ! Clean map min=-0.015488 max=0.38926 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=0.787 mas, bmaj=15.25 mas, bpa=5.498 degrees ! Estimated noise=4039.45 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.271693 Jy ! Component: 100 - total flux cleaned = 0.382494 Jy ! Component: 150 - total flux cleaned = 0.442823 Jy ! Component: 200 - total flux cleaned = 0.472981 Jy ! Total flux subtracted in 200 components = 0.472981 Jy ! Clean residual min=-0.016426 max=0.016550 Jy/beam ! Clean residual mean=0.000446 rms=0.007148 Jy/beam ! Combined flux in latest and established models = 0.472981 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 29 model components to the UV plane model. ! The established model now contains 29 components and 0.472981 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9567 mas, bmaj=14.61 mas, bpa=5.404 degrees ! Estimated noise=3371.31 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 = 0.015306 Jy ! Component: 100 - total flux cleaned = 0.0234916 Jy ! Component: 150 - total flux cleaned = 0.0248561 Jy ! Component: 200 - total flux cleaned = 0.023167 Jy ! Total flux subtracted in 200 components = 0.023167 Jy ! Clean residual min=-0.009059 max=0.009071 Jy/beam ! Clean residual mean=0.000601 rms=0.004048 Jy/beam ! Combined flux in latest and established models = 0.496148 Jy ! Adding 67 model components to the UV plane model. ! The established model now contains 91 components and 0.496148 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=3.46 mas, bmaj=14.18 mas, bpa=-0.9633 degrees ! Estimated noise=4283.94 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00856889 Jy ! Component: 100 - total flux cleaned = 0.013481 Jy ! Component: 150 - total flux cleaned = 0.00942593 Jy ! Component: 200 - total flux cleaned = 0.00709819 Jy ! Total flux subtracted in 200 components = 0.00709819 Jy ! Clean residual min=-0.002280 max=0.002282 Jy/beam ! Clean residual mean=0.000212 rms=0.001331 Jy/beam ! Combined flux in latest and established models = 0.503246 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 = -0.00175629 Jy ! Component: 100 - total flux cleaned = -0.00404329 Jy ! Component: 150 - total flux cleaned = -0.00555087 Jy ! Component: 200 - total flux cleaned = -0.00630869 Jy ! Total flux subtracted in 200 components = -0.00630869 Jy ! Clean residual min=-0.001840 max=0.001849 Jy/beam ! Clean residual mean=0.000076 rms=0.000765 Jy/beam ! Combined flux in latest and established models = 0.496937 Jy ! Adding 149 model components to the UV plane model. ! The established model now contains 234 components and 0.496937 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9567 mas, bmaj=14.61 mas, bpa=5.404 degrees ! Estimated noise=3371.31 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00187121 Jy ! Component: 100 - total flux cleaned = -0.00175344 Jy ! Component: 150 - total flux cleaned = -0.00119213 Jy ! Component: 200 - total flux cleaned = -0.00087815 Jy ! Total flux subtracted in 200 components = -0.00087815 Jy ! Clean residual min=-0.000844 max=0.000845 Jy/beam ! Clean residual mean=-0.000012 rms=0.000352 Jy/beam ! Combined flux in latest and established models = 0.496059 Jy selfcal ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 282 components and 0.496059 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=0.097455Jy sigma=0.000603 ! Fit after self-cal, rms=0.097450Jy sigma=0.000603 wmodel J2109-4110_X_2017_07_09_pus_map.mod ! Writing 282 model components to file: J2109-4110_X_2017_07_09_pus_map.mod wobs J2109-4110_X_2017_07_09_pus_uvs.fits ! Writing UV FITS file: J2109-4110_X_2017_07_09_pus_uvs.fits wwins J2109-4110_X_2017_07_09_pus_map.win ! wwins: No CLEAN windows to write. ! Error occured in command: wwins ![Exited script file: muppet] ! wmap "J2109-4110_X_2017_07_09_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9567 x 14.61 at 5.404 degrees (North through East) ! Clean map min=-0.013636 max=0.36671 Jy/beam ! Writing clean map to FITS file: J2109-4110_X_2017_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.366708 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000332332 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.271877 0.271877 0.543754 1.08751 2.17502 4.35003 8.70007 17.4001 34.8003 69.6005 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0009 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.366 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9567 x 14.61 at 5.404 degrees (North through East) ! Clean map min=-0.013636 max=0.36671 Jy/beam ! Error occured in command: mapplot ! ! ! ! ! ! 4 consecutive EOF's on stdin - 10 will exit program ! ! 5 consecutive EOF's on stdin - 10 will exit program ! ! 6 consecutive EOF's on stdin - 10 will exit program ! ! 7 consecutive EOF's on stdin - 10 will exit program ! ! 8 consecutive EOF's on stdin - 10 will exit program ! ! 9 consecutive EOF's on stdin - 10 will exit program ! ! 10 consecutive EOF's on stdin - 10 will exit program ! Log file J2109-4110_X_2017_07_09_pus_uvs.log closed on Wed May 8 15:31:39 2019