! Started logfile: J1451-0127_X_2015_03_17_pus_uvs.log on Sat Dec 31 19:07:46 2016 obs J1451-0127_X_2015_03_17_pus_uva.fits ! Reading UV FITS file: J1451-0127_X_2015_03_17_pus_uva.fits ! AN table 1: 72 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.779012 visibilities/baseline/integration-bin. ! Found source: J1451-0127 ! ! 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 338 lines of history. ! ! Reading 30288 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 J1451-0127_X_2015_03_17_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 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 83 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.875559Jy sigma=0.010740 ! Fit after self-cal, rms=0.869500Jy sigma=0.010669 ! 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=0.7248 mas, bmaj=1.75 mas, bpa=3.571 degrees ! Estimated noise=566.956 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 = 0.0924519 Jy ! Component: 100 - total flux cleaned = 0.128555 Jy ! Total flux subtracted in 100 components = 0.128555 Jy ! Clean residual min=-0.006397 max=0.016733 Jy/beam ! Clean residual mean=-0.000007 rms=0.002401 Jy/beam ! Combined flux in latest and established models = 0.128555 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.128555 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=0.079189Jy sigma=0.000917 ! Fit after self-cal, rms=0.079130Jy sigma=0.000916 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0189837 Jy ! Component: 100 - total flux cleaned = 0.0290889 Jy ! Total flux subtracted in 100 components = 0.0290889 Jy ! Clean residual min=-0.005169 max=0.010110 Jy/beam ! Clean residual mean=-0.000007 rms=0.001628 Jy/beam ! Combined flux in latest and established models = 0.157644 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 13 components and 0.157644 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=0.072037Jy sigma=0.000832 ! Fit after self-cal, rms=0.072028Jy sigma=0.000831 ! Inverting map ! Added new window around map position (2, 1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00972968 Jy ! Component: 100 - total flux cleaned = 0.015456 Jy ! Total flux subtracted in 100 components = 0.015456 Jy ! Clean residual min=-0.004872 max=0.005677 Jy/beam ! Clean residual mean=-0.000005 rms=0.001328 Jy/beam ! Combined flux in latest and established models = 0.1731 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 25 components and 0.1731 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=0.070104Jy sigma=0.000810 ! Fit after self-cal, rms=0.069998Jy sigma=0.000808 ! 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=0.8953 mas, bmaj=2.026 mas, bpa=1.644 degrees ! Estimated noise=334.521 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 = 0.0070006 Jy ! Component: 100 - total flux cleaned = 0.0109908 Jy ! Component: 150 - total flux cleaned = 0.0130625 Jy ! Component: 200 - total flux cleaned = 0.0137425 Jy ! Total flux subtracted in 200 components = 0.0137425 Jy ! Clean residual min=-0.006113 max=0.005106 Jy/beam ! Clean residual mean=0.000002 rms=0.001412 Jy/beam ! Combined flux in latest and established models = 0.186842 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 40 components and 0.186842 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=0.069086Jy sigma=0.000801 ! Fit after self-cal, rms=0.069037Jy sigma=0.000800 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.11 HN 1.00* KP 0.94 ! LA 1.01 MK 1.03 NL 1.00 OV 0.99 ! PT 1.07 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.08 HN 1.00* KP 0.87 ! LA 1.05 MK 0.98 NL 0.99 OV 1.00 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.10 HN 1.00* KP 0.84 ! LA 1.08 MK 0.99 NL 1.01 OV 0.99 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.09 HN 1.00* KP 0.80 ! LA 1.06 MK 1.03 NL 1.00 OV 1.00 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.09 HN 1.00* KP 0.76 ! LA 1.05 MK 1.04 NL 1.03 OV 1.02 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.09 HN 1.00* KP 0.74 ! LA 1.08 MK 0.98 NL 1.03 OV 1.04 ! PT 1.01 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.11 HN 1.00* KP 0.74 ! LA 1.09 MK 1.03 NL 1.01 OV 1.05 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.13 HN 1.00* KP 0.75 ! LA 1.06 MK 1.03 NL 1.01 OV 1.05 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.07 HN 1.00* KP 0.78 ! LA 1.07 MK 1.06 NL 1.03 OV 1.07 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 1.10 HN 1.00* KP 0.80 ! LA 1.09 MK 0.99 NL 1.07 OV 1.03 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.17 HN 1.00* KP 0.83 ! LA 1.09 MK 1.08 NL 1.03 OV 1.03 ! PT 1.02 SC 0.97 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 1.13 HN 1.00* KP 0.86 ! LA 1.08 MK 1.03 NL 1.04 OV 1.03 ! PT 1.05 SC 1.00 ! ! ! Fit before self-cal, rms=0.069037Jy sigma=0.000800 ! Fit after self-cal, rms=0.065220Jy sigma=0.000769 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9015 mas, bmaj=2.026 mas, bpa=1.971 degrees ! Estimated noise=333.648 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 = 0.000513196 Jy ! Component: 100 - total flux cleaned = 0.000479053 Jy ! Component: 150 - total flux cleaned = 0.000387185 Jy ! Component: 200 - total flux cleaned = 0.000279958 Jy ! Total flux subtracted in 200 components = 0.000279958 Jy ! Clean residual min=-0.001907 max=0.002267 Jy/beam ! Clean residual mean=-0.000004 rms=0.000543 Jy/beam ! Combined flux in latest and established models = 0.187122 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 50 components and 0.187122 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=0.065185Jy sigma=0.000768 ! Fit after self-cal, rms=0.065170Jy sigma=0.000768 ! 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=0.065170Jy sigma=0.000768 ! Fit after self-cal, rms=0.065204Jy sigma=0.000767 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9011 mas, bmaj=2.026 mas, bpa=1.996 degrees ! Estimated noise=333.652 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000271111 Jy ! Component: 100 - total flux cleaned = 0.000225306 Jy ! Component: 150 - total flux cleaned = 0.000204958 Jy ! Component: 200 - total flux cleaned = 0.00016618 Jy ! Total flux subtracted in 200 components = 0.00016618 Jy ! Clean residual min=-0.001616 max=0.002249 Jy/beam ! Clean residual mean=-0.000009 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 0.187289 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 54 components and 0.187289 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=0.065189Jy sigma=0.000767 ! Fit after self-cal, rms=0.065192Jy sigma=0.000767 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 (12.8, 4.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224185 Jy ! Component: 100 - total flux cleaned = 0.00357494 Jy ! Component: 150 - total flux cleaned = 0.00449344 Jy ! Component: 200 - total flux cleaned = 0.00519791 Jy ! Total flux subtracted in 200 components = 0.00519791 Jy ! Clean residual min=-0.001375 max=0.001899 Jy/beam ! Clean residual mean=-0.000007 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.192487 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 84 components and 0.192486 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=0.065107Jy sigma=0.000765 ! Fit after self-cal, rms=0.065101Jy sigma=0.000765 ! Inverting map ! Added new window around map position (18.6, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00177181 Jy ! Component: 100 - total flux cleaned = 0.0027108 Jy ! Component: 150 - total flux cleaned = 0.00346037 Jy ! Component: 200 - total flux cleaned = 0.00410984 Jy ! Total flux subtracted in 200 components = 0.00410984 Jy ! Clean residual min=-0.001341 max=0.001637 Jy/beam ! Clean residual mean=-0.000003 rms=0.000364 Jy/beam ! Combined flux in latest and established models = 0.196596 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 108 components and 0.196596 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=0.065049Jy sigma=0.000765 ! Fit after self-cal, rms=0.065046Jy sigma=0.000765 ! Inverting map ! Added new window around map position (-3.4, 11.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012886 Jy ! Component: 100 - total flux cleaned = 0.00176253 Jy ! Component: 150 - total flux cleaned = 0.00209945 Jy ! Component: 200 - total flux cleaned = 0.00237797 Jy ! Total flux subtracted in 200 components = 0.00237797 Jy ! Clean residual min=-0.001191 max=0.001429 Jy/beam ! Clean residual mean=-0.000001 rms=0.000336 Jy/beam ! Combined flux in latest and established models = 0.198974 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 123 components and 0.198974 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=0.065013Jy sigma=0.000764 ! Fit after self-cal, rms=0.065013Jy sigma=0.000764 ! 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=0.065013Jy sigma=0.000764 ! Fit after self-cal, rms=0.064877Jy sigma=0.000764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.901 mas, bmaj=2.026 mas, bpa=2.067 degrees ! Estimated noise=332.931 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000631242 Jy ! Component: 100 - total flux cleaned = 0.000988478 Jy ! Component: 150 - total flux cleaned = 0.00123104 Jy ! Component: 200 - total flux cleaned = 0.00136892 Jy ! Total flux subtracted in 200 components = 0.00136892 Jy ! Clean residual min=-0.001106 max=0.001431 Jy/beam ! Clean residual mean=-0.000002 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.200343 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 133 components and 0.200343 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=0.064866Jy sigma=0.000764 ! Fit after self-cal, rms=0.064867Jy sigma=0.000764 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 (10.6, 18.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116384 Jy ! Component: 100 - total flux cleaned = 0.00156811 Jy ! Component: 150 - total flux cleaned = 0.00183916 Jy ! Component: 200 - total flux cleaned = 0.002056 Jy ! Total flux subtracted in 200 components = 0.002056 Jy ! Clean residual min=-0.001046 max=0.001055 Jy/beam ! Clean residual mean=-0.000001 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.202399 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 156 components and 0.202399 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=0.064843Jy sigma=0.000764 ! Fit after self-cal, rms=0.064842Jy sigma=0.000764 ! 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=0.064842Jy sigma=0.000764 ! Fit after self-cal, rms=0.064748Jy sigma=0.000764 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.388 mas, bmaj=3.593 mas, bpa=9.043 degrees ! Estimated noise=412.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000672538 Jy ! Component: 100 - total flux cleaned = 0.000994442 Jy ! Component: 150 - total flux cleaned = 0.00127381 Jy ! Component: 200 - total flux cleaned = 0.00152021 Jy ! Total flux subtracted in 200 components = 0.00152021 Jy ! Clean residual min=-0.001198 max=0.001405 Jy/beam ! Clean residual mean=0.000000 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.203919 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 170 components and 0.203919 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=0.064744Jy sigma=0.000764 ! Fit after self-cal, rms=0.064744Jy sigma=0.000764 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 = 0.000213402 Jy ! Component: 100 - total flux cleaned = 0.000349637 Jy ! Component: 150 - total flux cleaned = 0.00042566 Jy ! Component: 200 - total flux cleaned = 0.000497328 Jy ! Total flux subtracted in 200 components = 0.000497328 Jy ! Clean residual min=-0.001145 max=0.001386 Jy/beam ! Clean residual mean=0.000001 rms=0.000359 Jy/beam ! Combined flux in latest and established models = 0.204417 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 178 components and 0.204417 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=0.064743Jy sigma=0.000764 ! Fit after self-cal, rms=0.064743Jy sigma=0.000764 ! 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=0.9007 mas, bmaj=2.026 mas, bpa=2.105 degrees ! Estimated noise=332.469 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9007 x 2.026 at 2.105 degrees (North through East) ! Clean map min=-0.0016661 max=0.1261 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=0.7284 mas, bmaj=1.75 mas, bpa=4.074 degrees ! Estimated noise=568.371 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0923565 Jy ! Component: 100 - total flux cleaned = 0.128558 Jy ! Component: 150 - total flux cleaned = 0.147704 Jy ! Component: 200 - total flux cleaned = 0.159548 Jy ! Total flux subtracted in 200 components = 0.159548 Jy ! Clean residual min=-0.003320 max=0.007297 Jy/beam ! Clean residual mean=-0.000009 rms=0.001129 Jy/beam ! Combined flux in latest and established models = 0.159548 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.159548 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9007 mas, bmaj=2.026 mas, bpa=2.105 degrees ! Estimated noise=332.469 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) ! Added new window around map position (1, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115003 Jy ! Component: 100 - total flux cleaned = 0.0177617 Jy ! Component: 150 - total flux cleaned = 0.0215059 Jy ! Component: 200 - total flux cleaned = 0.0242643 Jy ! Total flux subtracted in 200 components = 0.0242643 Jy ! Clean residual min=-0.001978 max=0.002057 Jy/beam ! Clean residual mean=-0.000009 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.183813 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 45 components and 0.183813 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=2.388 mas, bmaj=3.593 mas, bpa=9.043 degrees ! Estimated noise=412.248 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00371222 Jy ! Component: 100 - total flux cleaned = 0.00643001 Jy ! Component: 150 - total flux cleaned = 0.00855006 Jy ! Component: 200 - total flux cleaned = 0.0103031 Jy ! Total flux subtracted in 200 components = 0.0103031 Jy ! Clean residual min=-0.001785 max=0.001623 Jy/beam ! Clean residual mean=-0.000007 rms=0.000553 Jy/beam ! Combined flux in latest and established models = 0.194116 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 = 0.00147043 Jy ! Component: 100 - total flux cleaned = 0.002717 Jy ! Component: 150 - total flux cleaned = 0.00379412 Jy ! Component: 200 - total flux cleaned = 0.00473697 Jy ! Total flux subtracted in 200 components = 0.00473697 Jy ! Clean residual min=-0.001451 max=0.001251 Jy/beam ! Clean residual mean=-0.000002 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.198853 Jy ! Adding 95 model components to the UV plane model. ! The established model now contains 128 components and 0.198853 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9007 mas, bmaj=2.026 mas, bpa=2.105 degrees ! Estimated noise=332.469 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146029 Jy ! Component: 100 - total flux cleaned = 0.00218995 Jy ! Component: 150 - total flux cleaned = 0.0026667 Jy ! Component: 200 - total flux cleaned = 0.00298555 Jy ! Total flux subtracted in 200 components = 0.00298555 Jy ! Clean residual min=-0.001179 max=0.001143 Jy/beam ! Clean residual mean=-0.000001 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 0.201838 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 149 components and 0.201838 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=0.064790Jy sigma=0.000764 ! Fit after self-cal, rms=0.064776Jy sigma=0.000764 wmodel J1451-0127_X_2015_03_17_pus_map.mod ! Writing 149 model components to file: J1451-0127_X_2015_03_17_pus_map.mod wobs J1451-0127_X_2015_03_17_pus_uvs.fits ! Writing UV FITS file: J1451-0127_X_2015_03_17_pus_uvs.fits wwins J1451-0127_X_2015_03_17_pus_map.win ! wwins: Wrote 7 windows to J1451-0127_X_2015_03_17_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 6.68166e-05 Jy ! Component: 100 - total flux cleaned = 0.000106924 Jy ! Component: 150 - total flux cleaned = 0.000125183 Jy ! Component: 200 - total flux cleaned = 0.000143146 Jy ! Component: 250 - total flux cleaned = 0.000210276 Jy ! Component: 300 - total flux cleaned = 0.000225813 Jy ! Component: 350 - total flux cleaned = 0.000272659 Jy ! Component: 400 - total flux cleaned = 0.000272869 Jy ! Component: 450 - total flux cleaned = 0.000302525 Jy ! Component: 500 - total flux cleaned = 0.000273834 Jy ! Component: 550 - total flux cleaned = 0.000316879 Jy ! Component: 600 - total flux cleaned = 0.000358768 Jy ! Component: 650 - total flux cleaned = 0.000386028 Jy ! Component: 700 - total flux cleaned = 0.000399521 Jy ! Component: 750 - total flux cleaned = 0.000451937 Jy ! Component: 800 - total flux cleaned = 0.000515827 Jy ! Component: 850 - total flux cleaned = 0.000565579 Jy ! Component: 900 - total flux cleaned = 0.000577862 Jy ! Component: 950 - total flux cleaned = 0.000601868 Jy ! Component: 1000 - total flux cleaned = 0.000602062 Jy ! Component: 1050 - total flux cleaned = 0.000579168 Jy ! Component: 1100 - total flux cleaned = 0.000601971 Jy ! Component: 1150 - total flux cleaned = 0.000579949 Jy ! Component: 1200 - total flux cleaned = 0.000623958 Jy ! Component: 1250 - total flux cleaned = 0.000634847 Jy ! Component: 1300 - total flux cleaned = 0.000698402 Jy ! Component: 1350 - total flux cleaned = 0.000698359 Jy ! Component: 1400 - total flux cleaned = 0.00071899 Jy ! Component: 1450 - total flux cleaned = 0.000739268 Jy ! Component: 1500 - total flux cleaned = 0.000749317 Jy ! Component: 1550 - total flux cleaned = 0.00078844 Jy ! Component: 1600 - total flux cleaned = 0.000798195 Jy ! Component: 1650 - total flux cleaned = 0.000807693 Jy ! Component: 1700 - total flux cleaned = 0.000807841 Jy ! Component: 1750 - total flux cleaned = 0.000872254 Jy ! Component: 1800 - total flux cleaned = 0.00083606 Jy ! Component: 1850 - total flux cleaned = 0.00085417 Jy ! Component: 1900 - total flux cleaned = 0.000880616 Jy ! Component: 1950 - total flux cleaned = 0.000898105 Jy ! Component: 2000 - total flux cleaned = 0.000898032 Jy ! Total flux subtracted in 2048 components = 0.000906766 Jy ! Clean residual min=-0.000442 max=0.000540 Jy/beam ! Clean residual mean=-0.000001 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.202745 Jy keep ! Adding 140 model components to the UV plane model. ! The established model now contains 289 components and 0.202745 Jy ![Exited script file: muppet] wmap "J1451-0127_X_2015_03_17_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9007 x 2.026 at 2.105 degrees (North through East) ! Clean map min=-0.00089898 max=0.12597 Jy/beam ! Writing clean map to FITS file: J1451-0127_X_2015_03_17_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.125965 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000158318 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.377053 0.377053 0.754106 1.50821 3.01642 6.03285 12.0657 24.1314 48.2628 96.5255 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.125 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9007 x 2.026 at 2.105 degrees (North through East) ! Clean map min=-0.00089898 max=0.12597 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 J1451-0127_X_2015_03_17_pus_uvs.log closed on Sat Dec 31 19:07:49 2016