! Started logfile: J0110+5632_X_2017_05_27_pus_uvs.log on Fri May 3 10:28:29 2019 obs J0110+5632_X_2017_05_27_pus_uva.fits ! Reading UV FITS file: J0110+5632_X_2017_05_27_pus_uva.fits ! AN table 1: 217 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.98341 visibilities/baseline/integration-bin. ! Found source: J0110+5632 ! ! 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 1033 lines of history. ! ! Reading 115236 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 J0110+5632_X_2017_05_27_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 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 20 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.997240Jy sigma=0.008751 ! Fit after self-cal, rms=0.966292Jy sigma=0.008490 ! 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 ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.7773 mas, bmaj=1.037 mas, bpa=-6.169 degrees ! Estimated noise=609.855 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 = 0.0275537 Jy ! Component: 100 - total flux cleaned = 0.0337437 Jy ! Total flux subtracted in 100 components = 0.0337437 Jy ! Clean residual min=-0.001835 max=0.002321 Jy/beam ! Clean residual mean=-0.000022 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 0.0337436 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0337436 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=0.076085Jy sigma=0.000642 ! Fit after self-cal, rms=0.074655Jy sigma=0.000630 ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00440945 Jy ! Component: 100 - total flux cleaned = 0.00616255 Jy ! Total flux subtracted in 100 components = 0.00616255 Jy ! Clean residual min=-0.001747 max=0.002008 Jy/beam ! Clean residual mean=-0.000017 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 0.0399062 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 11 components and 0.0399062 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=0.074333Jy sigma=0.000627 ! Fit after self-cal, rms=0.074323Jy sigma=0.000627 ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec 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 ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=1.002 mas, bmaj=1.291 mas, bpa=-1.44 degrees ! Estimated noise=239.433 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 (2, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00343437 Jy ! Component: 100 - total flux cleaned = 0.00588759 Jy ! Component: 150 - total flux cleaned = 0.00780015 Jy ! Component: 200 - total flux cleaned = 0.0093095 Jy ! Total flux subtracted in 200 components = 0.0093095 Jy ! Clean residual min=-0.001446 max=0.002310 Jy/beam ! Clean residual mean=-0.000028 rms=0.000433 Jy/beam ! Combined flux in latest and established models = 0.0492157 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 55 components and 0.0492157 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=0.074117Jy sigma=0.000625 ! Fit after self-cal, rms=0.074048Jy sigma=0.000624 ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec 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 1.06 FD 0.95 HN 1.08 KP 0.94 ! LA 0.86 MK 1.08 NL 1.23 OV 1.14 ! PT 0.81 SC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.95 HN 1.13 KP 0.91 ! LA 0.86 MK 1.21 NL 1.22 OV 1.07 ! PT 0.90 SC 1.13 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.96 HN 1.09 KP 0.94 ! LA 0.92 MK 1.13 NL 1.18 OV 1.08 ! PT 0.91 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.99 HN 1.07 KP 0.96 ! LA 0.92 MK 1.11 NL 1.18 OV 1.13 ! PT 0.93 SC 1.10 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.96 HN 1.03 KP 0.97 ! LA 0.86 MK 1.11 NL 1.20 OV 1.16 ! PT 0.91 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 0.98 HN 1.02 KP 0.89 ! LA 0.91 MK 1.07 NL 1.14 OV 1.11 ! PT 0.90 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.94 HN 0.97 KP 0.94 ! LA 0.96 MK 1.07 NL 1.16 OV 1.10 ! PT 0.92 SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.98 HN 0.96 KP 0.92 ! LA 0.91 MK 1.00 NL 1.16 OV 1.05 ! PT 0.95 SC 1.05 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.93 HN 0.95 KP 0.92 ! LA 0.89 MK 0.97 NL 1.12 OV 1.13 ! PT 0.94 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.93 FD 0.97 HN 0.91 KP 0.92 ! LA 0.91 MK 0.97 NL 1.06 OV 1.11 ! PT 0.93 SC 0.93 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.94 HN 0.87 KP 0.92 ! LA 0.89 MK 0.93 NL 1.11 OV 1.07 ! PT 0.91 SC 0.91 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.85 FD 0.88 HN 0.85 KP 0.91 ! LA 0.93 MK 0.81 NL 1.04 OV 0.99 ! PT 0.92 SC 0.91 ! ! ! Fit before self-cal, rms=0.074048Jy sigma=0.000624 ! Fit after self-cal, rms=0.072638Jy sigma=0.000623 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=1.018 mas, bmaj=1.308 mas, bpa=-1.291 degrees ! Estimated noise=237.309 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 (-2.4, 1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0018031 Jy ! Component: 100 - total flux cleaned = 0.00302613 Jy ! Component: 150 - total flux cleaned = 0.00398485 Jy ! Component: 200 - total flux cleaned = 0.00476308 Jy ! Total flux subtracted in 200 components = 0.00476308 Jy ! Clean residual min=-0.001102 max=0.001674 Jy/beam ! Clean residual mean=0.000004 rms=0.000330 Jy/beam ! Combined flux in latest and established models = 0.0539788 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 71 components and 0.0539788 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=0.072587Jy sigma=0.000622 ! Fit after self-cal, rms=0.072636Jy sigma=0.000621 ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Added new window around map position (5.6, -2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174977 Jy ! Component: 100 - total flux cleaned = 0.00296466 Jy ! Component: 150 - total flux cleaned = 0.0039605 Jy ! Component: 200 - total flux cleaned = 0.00480388 Jy ! Total flux subtracted in 200 components = 0.00480388 Jy ! Clean residual min=-0.000975 max=0.001274 Jy/beam ! Clean residual mean=0.000006 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.0587827 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 88 components and 0.0587827 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=0.072585Jy sigma=0.000620 ! Fit after self-cal, rms=0.072558Jy sigma=0.000620 ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec 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=0.072558Jy sigma=0.000620 ! Fit after self-cal, rms=0.072967Jy sigma=0.000620 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=1.019 mas, bmaj=1.303 mas, bpa=-1.233 degrees ! Estimated noise=237.489 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00128121 Jy ! Component: 100 - total flux cleaned = 0.00221101 Jy ! Component: 150 - total flux cleaned = 0.00296281 Jy ! Component: 200 - total flux cleaned = 0.00357903 Jy ! Total flux subtracted in 200 components = 0.00357903 Jy ! Clean residual min=-0.000946 max=0.001126 Jy/beam ! Clean residual mean=0.000004 rms=0.000254 Jy/beam ! Combined flux in latest and established models = 0.0623617 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.0623617 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=0.072938Jy sigma=0.000619 ! Fit after self-cal, rms=0.072966Jy sigma=0.000619 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec 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 (8.8, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.001211 Jy ! Component: 100 - total flux cleaned = 0.00202741 Jy ! Component: 150 - total flux cleaned = 0.0026873 Jy ! Component: 200 - total flux cleaned = 0.00324938 Jy ! Total flux subtracted in 200 components = 0.00324938 Jy ! Clean residual min=-0.000856 max=0.000929 Jy/beam ! Clean residual mean=0.000009 rms=0.000233 Jy/beam ! Combined flux in latest and established models = 0.0656111 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 112 components and 0.0656111 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=0.072942Jy sigma=0.000619 ! Fit after self-cal, rms=0.072916Jy sigma=0.000619 ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Added new window around map position (7.6, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010476 Jy ! Component: 100 - total flux cleaned = 0.00175401 Jy ! Component: 150 - total flux cleaned = 0.00231898 Jy ! Component: 200 - total flux cleaned = 0.00263116 Jy ! Total flux subtracted in 200 components = 0.00263116 Jy ! Clean residual min=-0.000823 max=0.000923 Jy/beam ! Clean residual mean=0.000012 rms=0.000222 Jy/beam ! Combined flux in latest and established models = 0.0682422 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 124 components and 0.0682422 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=0.072896Jy sigma=0.000618 ! Fit after self-cal, rms=0.072875Jy sigma=0.000618 ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec 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=0.072875Jy sigma=0.000618 ! Fit after self-cal, rms=0.072879Jy sigma=0.000618 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=1.018 mas, bmaj=1.299 mas, bpa=-0.9891 degrees ! Estimated noise=237.264 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000836748 Jy ! Component: 100 - total flux cleaned = 0.00150254 Jy ! Component: 150 - total flux cleaned = 0.00194514 Jy ! Component: 200 - total flux cleaned = 0.00225995 Jy ! Total flux subtracted in 200 components = 0.00225995 Jy ! Clean residual min=-0.000800 max=0.000833 Jy/beam ! Clean residual mean=0.000008 rms=0.000212 Jy/beam ! Combined flux in latest and established models = 0.0705022 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 127 components and 0.0705022 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=0.072863Jy sigma=0.000618 ! Fit after self-cal, rms=0.072861Jy sigma=0.000618 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec 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 = 0.000708191 Jy ! Component: 100 - total flux cleaned = 0.00114215 Jy ! Component: 150 - total flux cleaned = 0.00140357 Jy ! Component: 200 - total flux cleaned = 0.00158595 Jy ! Total flux subtracted in 200 components = 0.00158595 Jy ! Clean residual min=-0.000790 max=0.000848 Jy/beam ! Clean residual mean=0.000011 rms=0.000208 Jy/beam ! Combined flux in latest and established models = 0.0720882 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 132 components and 0.0720881 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=0.072849Jy sigma=0.000618 ! Fit after self-cal, rms=0.072837Jy sigma=0.000618 ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec 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=0.072837Jy sigma=0.000618 ! Fit after self-cal, rms=0.072706Jy sigma=0.000618 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=2.354 mas, bmaj=2.438 mas, bpa=23.72 degrees ! Estimated noise=298.363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000979374 Jy ! Component: 100 - total flux cleaned = 0.0016749 Jy ! Component: 150 - total flux cleaned = 0.00221887 Jy ! Component: 200 - total flux cleaned = 0.00254483 Jy ! Total flux subtracted in 200 components = 0.00254483 Jy ! Clean residual min=-0.000830 max=0.001277 Jy/beam ! Clean residual mean=0.000026 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.0746329 Jy selfcal ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 156 components and 0.0746329 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=0.072698Jy sigma=0.000618 ! Fit after self-cal, rms=0.072693Jy sigma=0.000618 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec 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 = 0.000636061 Jy ! Component: 100 - total flux cleaned = 0.000934178 Jy ! Component: 150 - total flux cleaned = 0.00117412 Jy ! Component: 200 - total flux cleaned = 0.00130273 Jy ! Total flux subtracted in 200 components = 0.00130273 Jy ! Clean residual min=-0.000809 max=0.001279 Jy/beam ! Clean residual mean=0.000031 rms=0.000306 Jy/beam ! Combined flux in latest and established models = 0.0759357 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 165 components and 0.0759357 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=0.072690Jy sigma=0.000618 ! Fit after self-cal, rms=0.072680Jy sigma=0.000618 ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec 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 ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=1.017 mas, bmaj=1.296 mas, bpa=-0.7587 degrees ! Estimated noise=236.906 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.017 x 1.296 at -0.7587 degrees (North through East) ! Clean map min=-0.00074862 max=0.037232 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 ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=0.7858 mas, bmaj=1.039 mas, bpa=-5.531 degrees ! Estimated noise=601.843 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0293476 Jy ! Component: 100 - total flux cleaned = 0.0363091 Jy ! Component: 150 - total flux cleaned = 0.0406028 Jy ! Component: 200 - total flux cleaned = 0.0442111 Jy ! Total flux subtracted in 200 components = 0.0442111 Jy ! Clean residual min=-0.001824 max=0.002491 Jy/beam ! Clean residual mean=-0.000017 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 0.044211 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.044211 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=1.017 mas, bmaj=1.296 mas, bpa=-0.7587 degrees ! Estimated noise=236.906 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 = 0.0046233 Jy ! Component: 100 - total flux cleaned = 0.00813137 Jy ! Component: 150 - total flux cleaned = 0.0109973 Jy ! Component: 200 - total flux cleaned = 0.0134216 Jy ! Total flux subtracted in 200 components = 0.0134216 Jy ! Clean residual min=-0.001243 max=0.001807 Jy/beam ! Clean residual mean=-0.000020 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 0.0576326 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 50 components and 0.0576326 Jy ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Added new window around map position (3.8, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215821 Jy ! Component: 100 - total flux cleaned = 0.00402983 Jy ! Component: 150 - total flux cleaned = 0.00569579 Jy ! Component: 200 - total flux cleaned = 0.00718855 Jy ! Total flux subtracted in 200 components = 0.00718855 Jy ! Clean residual min=-0.001038 max=0.001128 Jy/beam ! Clean residual mean=-0.000007 rms=0.000283 Jy/beam ! Combined flux in latest and established models = 0.0648212 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 79 components and 0.0648212 Jy ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec 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 ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=2.354 mas, bmaj=2.438 mas, bpa=23.72 degrees ! Estimated noise=298.363 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00237055 Jy ! Component: 100 - total flux cleaned = 0.00416514 Jy ! Component: 150 - total flux cleaned = 0.00563301 Jy ! Component: 200 - total flux cleaned = 0.00685462 Jy ! Total flux subtracted in 200 components = 0.00685462 Jy ! Clean residual min=-0.001068 max=0.001301 Jy/beam ! Clean residual mean=0.000010 rms=0.000354 Jy/beam ! Combined flux in latest and established models = 0.0716758 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 = 0.00102517 Jy ! Component: 100 - total flux cleaned = 0.00182441 Jy ! Component: 150 - total flux cleaned = 0.00236412 Jy ! Component: 200 - total flux cleaned = 0.00281183 Jy ! Total flux subtracted in 200 components = 0.00281183 Jy ! Clean residual min=-0.000952 max=0.001241 Jy/beam ! Clean residual mean=0.000022 rms=0.000310 Jy/beam ! Combined flux in latest and established models = 0.0744876 Jy ! Adding 112 model components to the UV plane model. ! The established model now contains 175 components and 0.0744877 Jy ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! Estimated beam: bmin=1.017 mas, bmaj=1.296 mas, bpa=-0.7587 degrees ! Estimated noise=236.906 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000735063 Jy ! Component: 100 - total flux cleaned = 0.00121994 Jy ! Component: 150 - total flux cleaned = 0.00153474 Jy ! Component: 200 - total flux cleaned = 0.00166045 Jy ! Total flux subtracted in 200 components = 0.00166045 Jy ! Clean residual min=-0.000769 max=0.000800 Jy/beam ! Clean residual mean=0.000013 rms=0.000194 Jy/beam ! Combined flux in latest and established models = 0.0761481 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 199 components and 0.0761481 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=0.072674Jy sigma=0.000618 ! Fit after self-cal, rms=0.072656Jy sigma=0.000617 wmodel J0110+5632_X_2017_05_27_pus_map.mod ! Writing 199 model components to file: J0110+5632_X_2017_05_27_pus_map.mod wobs J0110+5632_X_2017_05_27_pus_uvs.fits ! Writing UV FITS file: J0110+5632_X_2017_05_27_pus_uvs.fits wwins J0110+5632_X_2017_05_27_pus_map.win ! wwins: Wrote 7 windows to J0110+5632_X_2017_05_27_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000159808 Jy ! Component: 100 - total flux cleaned = 0.000403497 Jy ! Component: 150 - total flux cleaned = 0.000592928 Jy ! Component: 200 - total flux cleaned = 0.000783354 Jy ! Component: 250 - total flux cleaned = 0.000976851 Jy ! Component: 300 - total flux cleaned = 0.00114076 Jy ! Component: 350 - total flux cleaned = 0.00128835 Jy ! Component: 400 - total flux cleaned = 0.00142118 Jy ! Component: 450 - total flux cleaned = 0.00154045 Jy ! Component: 500 - total flux cleaned = 0.00161803 Jy ! Component: 550 - total flux cleaned = 0.00166573 Jy ! Component: 600 - total flux cleaned = 0.00174957 Jy ! Component: 650 - total flux cleaned = 0.00180447 Jy ! Component: 700 - total flux cleaned = 0.00185866 Jy ! Component: 750 - total flux cleaned = 0.00192971 Jy ! Component: 800 - total flux cleaned = 0.0019646 Jy ! Component: 850 - total flux cleaned = 0.00203342 Jy ! Component: 900 - total flux cleaned = 0.0020841 Jy ! Component: 950 - total flux cleaned = 0.00212586 Jy ! Component: 1000 - total flux cleaned = 0.00216711 Jy ! Component: 1050 - total flux cleaned = 0.002216 Jy ! Component: 1100 - total flux cleaned = 0.00224839 Jy ! Component: 1150 - total flux cleaned = 0.00231977 Jy ! Component: 1200 - total flux cleaned = 0.00235113 Jy ! Component: 1250 - total flux cleaned = 0.00236666 Jy ! Component: 1300 - total flux cleaned = 0.00242031 Jy ! Component: 1350 - total flux cleaned = 0.00245063 Jy ! Component: 1400 - total flux cleaned = 0.00246555 Jy ! Component: 1450 - total flux cleaned = 0.0025026 Jy ! Component: 1500 - total flux cleaned = 0.00250258 Jy ! Component: 1550 - total flux cleaned = 0.00255339 Jy ! Component: 1600 - total flux cleaned = 0.002575 Jy ! Component: 1650 - total flux cleaned = 0.00260349 Jy ! Component: 1700 - total flux cleaned = 0.00261055 Jy ! Component: 1750 - total flux cleaned = 0.00261758 Jy ! Component: 1800 - total flux cleaned = 0.00265219 Jy ! Component: 1850 - total flux cleaned = 0.00265221 Jy ! Component: 1900 - total flux cleaned = 0.00269305 Jy ! Component: 1950 - total flux cleaned = 0.002693 Jy ! Component: 2000 - total flux cleaned = 0.002713 Jy ! Total flux subtracted in 2048 components = 0.00272623 Jy ! Clean residual min=-0.000332 max=0.000427 Jy/beam ! Clean residual mean=0.000006 rms=0.000127 Jy/beam ! Combined flux in latest and established models = 0.0788744 Jy keep ! Adding 166 model components to the UV plane model. ! The established model now contains 364 components and 0.0788744 Jy ![Exited script file: muppet] wmap "J0110+5632_X_2017_05_27_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.017 x 1.296 at -0.7587 degrees (North through East) ! Clean map min=-0.00061045 max=0.036744 Jy/beam ! Writing clean map to FITS file: J0110+5632_X_2017_05_27_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0367443 invert ! Inverting map ! Your choice of large map pixels excluded 0.125% of the data. ! The x-axis pixel size should ideally be below 0.1988 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000126198 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -1.03034 1.03034 2.06069 4.12138 8.24276 16.4855 32.971 65.9421 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.036 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.017 x 1.296 at -0.7587 degrees (North through East) ! Clean map min=-0.00061045 max=0.036744 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 J0110+5632_X_2017_05_27_pus_uvs.log closed on Fri May 3 10:28:37 2019