! Started logfile: /scr/pima/bg219h_uvs/J1416-1705_X_dfm.log on Thu May 19 22:29:20 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/bg219h_uvs/J1416-1705_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1416-1705_X_uva.fits ! AN table 1: 47 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.901655 visibilities/baseline/integration-bin. ! Found source: J1416-1705 ! ! 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 22884 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 J1416-1705_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. ! ! 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=1.024608Jy sigma=24.003481 ! Fit after self-cal, rms=0.803686Jy sigma=18.734373 ! 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=0.6763 mas, bmaj=1.617 mas, bpa=-5.608 degrees ! Estimated noise=0.443207 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 = 0.149306 Jy ! Component: 100 - total flux cleaned = 0.182911 Jy ! Total flux subtracted in 100 components = 0.182911 Jy ! Clean residual min=-0.005408 max=0.012273 Jy/beam ! Clean residual mean=0.000014 rms=0.001428 Jy/beam ! Combined flux in latest and established models = 0.182911 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.182911 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=0.075939Jy sigma=1.605381 ! Fit after self-cal, rms=0.075936Jy sigma=1.605292 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133142 Jy ! Component: 100 - total flux cleaned = 0.020518 Jy ! Total flux subtracted in 100 components = 0.020518 Jy ! Clean residual min=-0.004641 max=0.006433 Jy/beam ! Clean residual mean=0.000008 rms=0.001080 Jy/beam ! Combined flux in latest and established models = 0.203429 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.203429 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=0.072529Jy sigma=1.496794 ! Fit after self-cal, rms=0.072531Jy sigma=1.496628 ! 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=0.8754 mas, bmaj=2.009 mas, bpa=-4.592 degrees ! Estimated noise=0.206732 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 (1.6, 0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0097042 Jy ! Component: 100 - total flux cleaned = 0.0151368 Jy ! Component: 150 - total flux cleaned = 0.0185755 Jy ! Component: 200 - total flux cleaned = 0.0192378 Jy ! Total flux subtracted in 200 components = 0.0192378 Jy ! Clean residual min=-0.002621 max=0.003224 Jy/beam ! Clean residual mean=0.000005 rms=0.000636 Jy/beam ! Combined flux in latest and established models = 0.222667 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 36 components and 0.222667 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=0.071197Jy sigma=1.460119 ! Fit after self-cal, rms=0.071148Jy sigma=1.458137 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8754 x 2.009 at -4.592 degrees (North through East) ! Clean map min=-0.0023713 max=0.19901 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 0.99 FD 1.01 HN 1.01 KP 0.98 ! LA 0.99 MK 1.04 NL 1.00 OV 0.99 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.00 KP 0.98 ! LA 1.01 MK 1.03 NL 0.99 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.98 HN 1.04 KP 0.98 ! LA 1.03 MK 1.02 NL 0.98 OV 1.02 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.00 HN 1.02 KP 0.98 ! LA 0.98 MK 1.00 NL 0.99 OV 1.01 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.01 KP 0.97 ! LA 1.02 MK 1.01 NL 0.98 OV 1.00 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.04 KP 0.97 ! LA 1.03 MK 1.03 NL 1.00 OV 1.00 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 HN 0.98 KP 0.98 ! LA 1.01 MK 1.01 NL 0.97 OV 1.01 ! PT 0.99 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 0.97 KP 0.98 ! LA 0.99 MK 1.01 NL 0.99 OV 1.00 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.03 KP 0.98 ! LA 1.01 MK 1.00 NL 0.98 OV 1.00 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 1.01 KP 0.99 ! LA 1.01 MK 1.02 NL 0.99 OV 0.99 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 0.99 KP 0.97 ! LA 1.00 MK 1.02 NL 1.00 OV 1.00 ! PT 0.98 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.99 HN 1.00 KP 0.95 ! LA 0.99 MK 1.02 NL 1.01 OV 0.99 ! PT 0.97 SC 1.01 ! ! ! Fit before self-cal, rms=0.071148Jy sigma=1.458137 ! Fit after self-cal, rms=0.070500Jy sigma=1.452332 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8813 mas, bmaj=2.015 mas, bpa=-4.379 degrees ! Estimated noise=0.204579 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 = -5.08187e-05 Jy ! Component: 100 - total flux cleaned = -0.000285928 Jy ! Component: 150 - total flux cleaned = -0.000551397 Jy ! Component: 200 - total flux cleaned = -0.000718008 Jy ! Total flux subtracted in 200 components = -0.000718008 Jy ! Clean residual min=-0.002504 max=0.002136 Jy/beam ! Clean residual mean=0.000002 rms=0.000498 Jy/beam ! Combined flux in latest and established models = 0.221949 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 47 components and 0.221949 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=0.070289Jy sigma=1.449748 ! Fit after self-cal, rms=0.070279Jy sigma=1.449443 ! 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=0.070279Jy sigma=1.449443 ! Fit after self-cal, rms=0.070337Jy sigma=1.444683 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8809 mas, bmaj=2.015 mas, bpa=-4.532 degrees ! Estimated noise=0.203547 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000119747 Jy ! Component: 100 - total flux cleaned = 0.000258027 Jy ! Component: 150 - total flux cleaned = 0.000368752 Jy ! Component: 200 - total flux cleaned = 0.000399601 Jy ! Total flux subtracted in 200 components = 0.000399601 Jy ! Clean residual min=-0.001515 max=0.001676 Jy/beam ! Clean residual mean=0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.222349 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.222349 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=0.070247Jy sigma=1.443911 ! Fit after self-cal, rms=0.070255Jy sigma=1.443777 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 = 0.00025845 Jy ! Component: 100 - total flux cleaned = 0.000287233 Jy ! Component: 150 - total flux cleaned = 0.000336135 Jy ! Component: 200 - total flux cleaned = 0.000314208 Jy ! Total flux subtracted in 200 components = 0.000314208 Jy ! Clean residual min=-0.001475 max=0.001672 Jy/beam ! Clean residual mean=0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.222663 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 80 components and 0.222663 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=0.070223Jy sigma=1.443563 ! Fit after self-cal, rms=0.070224Jy sigma=1.443526 ! 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=0.070224Jy sigma=1.443526 ! Fit after self-cal, rms=0.070395Jy sigma=1.441993 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8811 mas, bmaj=2.016 mas, bpa=-4.563 degrees ! Estimated noise=0.203044 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00024618 Jy ! Component: 100 - total flux cleaned = -0.000174865 Jy ! Component: 150 - total flux cleaned = -0.000132844 Jy ! Component: 200 - total flux cleaned = -9.40491e-05 Jy ! Total flux subtracted in 200 components = -9.40491e-05 Jy ! Clean residual min=-0.001362 max=0.001478 Jy/beam ! Clean residual mean=0.000001 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.222569 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 88 components and 0.222569 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=0.070370Jy sigma=1.441822 ! Fit after self-cal, rms=0.070378Jy sigma=1.441793 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 = 6.39406e-05 Jy ! Component: 100 - total flux cleaned = 8.19795e-05 Jy ! Component: 150 - total flux cleaned = 8.196e-05 Jy ! Component: 200 - total flux cleaned = 9.78812e-05 Jy ! Total flux subtracted in 200 components = 9.78812e-05 Jy ! Clean residual min=-0.001343 max=0.001483 Jy/beam ! Clean residual mean=0.000001 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.222667 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 93 components and 0.222667 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=0.070366Jy sigma=1.441672 ! Fit after self-cal, rms=0.070367Jy sigma=1.441661 ! 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=0.070367Jy sigma=1.441661 ! Fit after self-cal, rms=0.070211Jy sigma=1.441585 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.198 mas, bmaj=4.188 mas, bpa=-0.9567 degrees ! Estimated noise=0.25437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000141171 Jy ! Component: 100 - total flux cleaned = -0.000246126 Jy ! Component: 150 - total flux cleaned = -0.000342157 Jy ! Component: 200 - total flux cleaned = -0.000355004 Jy ! Total flux subtracted in 200 components = -0.000355004 Jy ! Clean residual min=-0.001657 max=0.001663 Jy/beam ! Clean residual mean=0.000003 rms=0.000483 Jy/beam ! Combined flux in latest and established models = 0.222312 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 98 components and 0.222312 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=0.070199Jy sigma=1.441729 ! Fit after self-cal, rms=0.070199Jy sigma=1.441705 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 = -0.00014349 Jy ! Component: 100 - total flux cleaned = -0.000131792 Jy ! Component: 150 - total flux cleaned = -0.000121442 Jy ! Component: 200 - total flux cleaned = -0.000121399 Jy ! Total flux subtracted in 200 components = -0.000121399 Jy ! Clean residual min=-0.001706 max=0.001649 Jy/beam ! Clean residual mean=0.000003 rms=0.000481 Jy/beam ! Combined flux in latest and established models = 0.22219 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 100 components and 0.22219 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=0.070196Jy sigma=1.441812 ! Fit after self-cal, rms=0.070196Jy sigma=1.441804 ! 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=0.8812 mas, bmaj=2.016 mas, bpa=-4.572 degrees ! Estimated noise=0.202616 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8812 x 2.016 at -4.572 degrees (North through East) ! Clean map min=-0.0027093 max=0.19533 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=0.6802 mas, bmaj=1.621 mas, bpa=-5.61 degrees ! Estimated noise=0.436142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.146858 Jy ! Component: 100 - total flux cleaned = 0.179631 Jy ! Component: 150 - total flux cleaned = 0.192589 Jy ! Component: 200 - total flux cleaned = 0.200676 Jy ! Total flux subtracted in 200 components = 0.200676 Jy ! Clean residual min=-0.003988 max=0.004453 Jy/beam ! Clean residual mean=0.000007 rms=0.000976 Jy/beam ! Combined flux in latest and established models = 0.200676 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.200676 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8812 mas, bmaj=2.016 mas, bpa=-4.572 degrees ! Estimated noise=0.202616 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 = 0.00922962 Jy ! Component: 100 - total flux cleaned = 0.0143222 Jy ! Component: 150 - total flux cleaned = 0.0174963 Jy ! Component: 200 - total flux cleaned = 0.019233 Jy ! Total flux subtracted in 200 components = 0.019233 Jy ! Clean residual min=-0.001716 max=0.001809 Jy/beam ! Clean residual mean=0.000003 rms=0.000425 Jy/beam ! Combined flux in latest and established models = 0.219909 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 40 components and 0.219909 Jy ! Inverting map ! Added new window around map position (-8.2, 6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00135798 Jy ! Component: 100 - total flux cleaned = 0.00169751 Jy ! Component: 150 - total flux cleaned = 0.00184939 Jy ! Component: 200 - total flux cleaned = 0.00198755 Jy ! Total flux subtracted in 200 components = 0.00198755 Jy ! Clean residual min=-0.001464 max=0.001700 Jy/beam ! Clean residual mean=0.000002 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.221896 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 58 components and 0.221896 Jy ! Inverting map ! Added new window around map position (11, 27.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148817 Jy ! Component: 100 - total flux cleaned = 0.00177615 Jy ! Component: 150 - total flux cleaned = 0.00196551 Jy ! Component: 200 - total flux cleaned = 0.0021399 Jy ! Total flux subtracted in 200 components = 0.0021399 Jy ! Clean residual min=-0.001406 max=0.001429 Jy/beam ! Clean residual mean=0.000002 rms=0.000362 Jy/beam ! Combined flux in latest and established models = 0.224036 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 71 components and 0.224036 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=2.198 mas, bmaj=4.188 mas, bpa=-0.9567 degrees ! Estimated noise=0.25437 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000440746 Jy ! Component: 100 - total flux cleaned = 0.000479467 Jy ! Component: 150 - total flux cleaned = 0.000359017 Jy ! Component: 200 - total flux cleaned = 0.000306647 Jy ! Total flux subtracted in 200 components = 0.000306647 Jy ! Clean residual min=-0.001682 max=0.001552 Jy/beam ! Clean residual mean=0.000003 rms=0.000466 Jy/beam ! Combined flux in latest and established models = 0.224343 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 = -2.3179e-05 Jy ! Component: 100 - total flux cleaned = -6.39791e-05 Jy ! Component: 150 - total flux cleaned = -0.000122362 Jy ! Component: 200 - total flux cleaned = -0.000195546 Jy ! Total flux subtracted in 200 components = -0.000195546 Jy ! Clean residual min=-0.001655 max=0.001517 Jy/beam ! Clean residual mean=0.000003 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.224147 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 87 components and 0.224147 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8812 mas, bmaj=2.016 mas, bpa=-4.572 degrees ! Estimated noise=0.202616 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.33284e-05 Jy ! Component: 100 - total flux cleaned = 0.000104435 Jy ! Component: 150 - total flux cleaned = 0.00016374 Jy ! Component: 200 - total flux cleaned = 8.23438e-05 Jy ! Total flux subtracted in 200 components = 8.23438e-05 Jy ! Clean residual min=-0.001301 max=0.001383 Jy/beam ! Clean residual mean=0.000002 rms=0.000339 Jy/beam ! Combined flux in latest and established models = 0.22423 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 103 components and 0.22423 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=0.070139Jy sigma=1.441031 ! Fit after self-cal, rms=0.070138Jy sigma=1.440907 wmodel /J1416-1705_X_map.mod ! wmodel: Unable to open new model file: /J1416-1705_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J1416-1705_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8812 x 2.016 at -4.572 degrees (North through East) ! Clean map min=-0.0022388 max=0.19435 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1416-1705_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.194346 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000336431 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.519327 0.519327 1.03865 2.07731 4.15462 8.30924 16.6185 33.2369 66.4739 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.001 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.194 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 577.67 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1416-1705_X_dfm.log closed on Thu May 19 22:29:23 2016