! Started logfile: J0106-0155_X_2017_06_10_pus_uvs.log on Mon May 6 12:40:03 2019 obs J0106-0155_X_2017_06_10_pus_uva.fits ! Reading UV FITS file: J0106-0155_X_2017_06_10_pus_uva.fits ! AN table 1: 110 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.909091 visibilities/baseline/integration-bin. ! Found source: J0106-0155 ! ! 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 1309 lines of history. ! ! Reading 54000 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 J0106-0155_X_2017_06_10_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 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 54 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.913096Jy sigma=0.008277 ! Fit after self-cal, rms=0.899423Jy sigma=0.008166 ! 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=0.6833 mas, bmaj=1.691 mas, bpa=-1.812 degrees ! Estimated noise=644.026 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 = 0.0684853 Jy ! Component: 100 - total flux cleaned = 0.0960665 Jy ! Total flux subtracted in 100 components = 0.0960665 Jy ! Clean residual min=-0.007116 max=0.015348 Jy/beam ! Clean residual mean=-0.000035 rms=0.002039 Jy/beam ! Combined flux in latest and established models = 0.0960665 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0960665 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=0.092255Jy sigma=0.000817 ! Fit after self-cal, rms=0.091975Jy sigma=0.000815 ! Inverting map ! Added new window around map position (-0.8, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0184204 Jy ! Component: 100 - total flux cleaned = 0.0290971 Jy ! Total flux subtracted in 100 components = 0.0290971 Jy ! Clean residual min=-0.004851 max=0.013606 Jy/beam ! Clean residual mean=-0.000033 rms=0.001567 Jy/beam ! Combined flux in latest and established models = 0.125164 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.125164 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=0.085485Jy sigma=0.000752 ! Fit after self-cal, rms=0.085342Jy sigma=0.000751 ! Inverting map ! Added new window around map position (2, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.012536 Jy ! Component: 100 - total flux cleaned = 0.0201853 Jy ! Total flux subtracted in 100 components = 0.0201853 Jy ! Clean residual min=-0.003916 max=0.011337 Jy/beam ! Clean residual mean=-0.000029 rms=0.001247 Jy/beam ! Combined flux in latest and established models = 0.145349 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 35 components and 0.145349 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=0.082127Jy sigma=0.000719 ! Fit after self-cal, rms=0.082022Jy sigma=0.000718 ! Inverting map ! Added new window around map position (3.8, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0106171 Jy ! Component: 100 - total flux cleaned = 0.0172609 Jy ! Total flux subtracted in 100 components = 0.0172609 Jy ! Clean residual min=-0.003184 max=0.004349 Jy/beam ! Clean residual mean=-0.000023 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.16261 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 49 components and 0.16261 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=0.079695Jy sigma=0.000695 ! Fit after self-cal, rms=0.079539Jy sigma=0.000693 ! 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=0.8906 mas, bmaj=2.091 mas, bpa=-4.048 degrees ! Estimated noise=337.247 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 = 0.0114211 Jy ! Component: 100 - total flux cleaned = 0.0195149 Jy ! Component: 150 - total flux cleaned = 0.0254135 Jy ! Component: 200 - total flux cleaned = 0.0298136 Jy ! Total flux subtracted in 200 components = 0.0298136 Jy ! Clean residual min=-0.003238 max=0.003981 Jy/beam ! Clean residual mean=-0.000051 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.192423 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 76 components and 0.192423 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=0.077476Jy sigma=0.000673 ! Fit after self-cal, rms=0.077363Jy sigma=0.000672 ! 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 0.96 FD 0.97 HN 0.96 KP 0.98 ! LA 0.94 MK 0.98 NL 1.01 OV 0.98 ! PT 0.97 SC 1.04 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 0.99 KP 1.00 ! LA 0.95 MK 1.01 NL 0.99 OV 0.98 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 0.96 KP 0.99 ! LA 0.94 MK 1.05 NL 0.99 OV 1.00 ! PT 0.96 SC 1.03 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.91 HN 0.97 KP 0.98 ! LA 0.96 MK 0.99 NL 1.01 OV 0.98 ! PT 0.99 SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.94 HN 0.93 KP 0.99 ! LA 0.94 MK 1.12 NL 1.00 OV 0.97 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 0.95 KP 1.00 ! LA 0.96 MK 1.56 NL 1.04 OV 1.01 ! PT 0.96 SC 0.98 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.94 HN 0.96 KP 1.00 ! LA 0.98 MK 1.00 NL 1.00 OV 1.01 ! PT 0.99 SC 1.04 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 0.96 KP 0.99 ! LA 0.93 MK 1.06 NL 1.00 OV 0.99 ! PT 1.00 SC 1.06 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.95 HN 0.99 KP 1.00 ! LA 0.96 MK 0.99 NL 1.03 OV 1.03 ! PT 1.03 SC 1.03 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 1.19 KP 1.03 ! LA 0.98 MK 0.94 NL 0.96 OV 1.00 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.96 HN 1.12 KP 0.98 ! LA 0.99 MK 1.00 NL 0.99 OV 1.02 ! PT 1.01 SC 1.04 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.99 HN 0.92 KP 0.97 ! LA 0.96 MK 0.97 NL 1.01 OV 1.00 ! PT 1.01 SC 1.04 ! ! ! Fit before self-cal, rms=0.077363Jy sigma=0.000672 ! Fit after self-cal, rms=0.076460Jy sigma=0.000668 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9051 mas, bmaj=2.112 mas, bpa=-3.94 degrees ! Estimated noise=330.63 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 = 0.00337486 Jy ! Component: 100 - total flux cleaned = 0.00485766 Jy ! Component: 150 - total flux cleaned = 0.00538473 Jy ! Component: 200 - total flux cleaned = 0.0057411 Jy ! Total flux subtracted in 200 components = 0.0057411 Jy ! Clean residual min=-0.002586 max=0.004372 Jy/beam ! Clean residual mean=-0.000026 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.198165 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 95 components and 0.198165 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=0.076310Jy sigma=0.000667 ! Fit after self-cal, rms=0.076301Jy sigma=0.000666 ! Inverting map ! Added new window around map position (9, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448345 Jy ! Component: 100 - total flux cleaned = 0.00690924 Jy ! Component: 150 - total flux cleaned = 0.00856473 Jy ! Component: 200 - total flux cleaned = 0.00986282 Jy ! Total flux subtracted in 200 components = 0.00986282 Jy ! Clean residual min=-0.002166 max=0.003013 Jy/beam ! Clean residual mean=-0.000020 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.208027 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 122 components and 0.208027 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=0.076034Jy sigma=0.000664 ! Fit after self-cal, rms=0.076017Jy sigma=0.000663 ! 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=0.076017Jy sigma=0.000663 ! Fit after self-cal, rms=0.079426Jy sigma=0.000661 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9059 mas, bmaj=2.116 mas, bpa=-4.001 degrees ! Estimated noise=331.076 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00148814 Jy ! Component: 100 - total flux cleaned = 0.00259368 Jy ! Component: 150 - total flux cleaned = 0.00331523 Jy ! Component: 200 - total flux cleaned = 0.00371508 Jy ! Total flux subtracted in 200 components = 0.00371508 Jy ! Clean residual min=-0.001784 max=0.002745 Jy/beam ! Clean residual mean=-0.000016 rms=0.000558 Jy/beam ! Combined flux in latest and established models = 0.211742 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 135 components and 0.211742 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=0.079387Jy sigma=0.000660 ! Fit after self-cal, rms=0.079439Jy sigma=0.000660 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 (12.6, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00253613 Jy ! Component: 100 - total flux cleaned = 0.00390365 Jy ! Component: 150 - total flux cleaned = 0.00488445 Jy ! Component: 200 - total flux cleaned = 0.00547438 Jy ! Total flux subtracted in 200 components = 0.00547438 Jy ! Clean residual min=-0.001449 max=0.002479 Jy/beam ! Clean residual mean=-0.000010 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.217217 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 162 components and 0.217217 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=0.079355Jy sigma=0.000659 ! Fit after self-cal, rms=0.079350Jy sigma=0.000659 ! Inverting map ! Added new window around map position (16, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00259777 Jy ! Component: 100 - total flux cleaned = 0.00405109 Jy ! Component: 150 - total flux cleaned = 0.00509793 Jy ! Component: 200 - total flux cleaned = 0.00599514 Jy ! Total flux subtracted in 200 components = 0.00599514 Jy ! Clean residual min=-0.001208 max=0.001485 Jy/beam ! Clean residual mean=-0.000005 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.223212 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 197 components and 0.223212 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=0.079263Jy sigma=0.000658 ! Fit after self-cal, rms=0.079258Jy sigma=0.000658 ! 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=0.079258Jy sigma=0.000658 ! Fit after self-cal, rms=0.080157Jy sigma=0.000658 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9065 mas, bmaj=2.117 mas, bpa=-4.001 degrees ! Estimated noise=330.381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010977 Jy ! Component: 100 - total flux cleaned = 0.00199817 Jy ! Component: 150 - total flux cleaned = 0.00270914 Jy ! Component: 200 - total flux cleaned = 0.00326613 Jy ! Total flux subtracted in 200 components = 0.00326613 Jy ! Clean residual min=-0.001127 max=0.001431 Jy/beam ! Clean residual mean=-0.000005 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.226478 Jy selfcal ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 217 components and 0.226478 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=0.080131Jy sigma=0.000658 ! Fit after self-cal, rms=0.080137Jy sigma=0.000658 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 (5.2, -0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00139224 Jy ! Component: 100 - total flux cleaned = 0.00220213 Jy ! Component: 150 - total flux cleaned = 0.00280209 Jy ! Component: 200 - total flux cleaned = 0.00335186 Jy ! Total flux subtracted in 200 components = 0.00335186 Jy ! Clean residual min=-0.001004 max=0.001122 Jy/beam ! Clean residual mean=-0.000003 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.22983 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 245 components and 0.22983 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=0.080107Jy sigma=0.000657 ! Fit after self-cal, rms=0.080107Jy sigma=0.000657 ! 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=0.080107Jy sigma=0.000657 ! Fit after self-cal, rms=0.080187Jy sigma=0.000657 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.153 mas, bmaj=3.475 mas, bpa=-5.614 degrees ! Estimated noise=410.875 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00153748 Jy ! Component: 100 - total flux cleaned = 0.00269502 Jy ! Component: 150 - total flux cleaned = 0.00362947 Jy ! Component: 200 - total flux cleaned = 0.00440132 Jy ! Total flux subtracted in 200 components = 0.00440132 Jy ! Clean residual min=-0.001179 max=0.001147 Jy/beam ! Clean residual mean=-0.000004 rms=0.000345 Jy/beam ! Combined flux in latest and established models = 0.234231 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 265 components and 0.234231 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=0.080172Jy sigma=0.000657 ! Fit after self-cal, rms=0.080172Jy sigma=0.000657 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 = 0.000861994 Jy ! Component: 100 - total flux cleaned = 0.0015624 Jy ! Component: 150 - total flux cleaned = 0.00192915 Jy ! Component: 200 - total flux cleaned = 0.00223593 Jy ! Total flux subtracted in 200 components = 0.00223593 Jy ! Clean residual min=-0.001075 max=0.001116 Jy/beam ! Clean residual mean=-0.000001 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.236467 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 288 components and 0.236467 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=0.080167Jy sigma=0.000657 ! Fit after self-cal, rms=0.080166Jy sigma=0.000657 ! 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=0.9073 mas, bmaj=2.118 mas, bpa=-3.958 degrees ! Estimated noise=330.576 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9073 x 2.118 at -3.958 degrees (North through East) ! Clean map min=-0.00081155 max=0.097106 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=0.6946 mas, bmaj=1.705 mas, bpa=-1.795 degrees ! Estimated noise=639.337 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0675978 Jy ! Component: 100 - total flux cleaned = 0.097797 Jy ! Component: 150 - total flux cleaned = 0.117226 Jy ! Component: 200 - total flux cleaned = 0.131184 Jy ! Total flux subtracted in 200 components = 0.131184 Jy ! Clean residual min=-0.004233 max=0.007940 Jy/beam ! Clean residual mean=-0.000023 rms=0.001337 Jy/beam ! Combined flux in latest and established models = 0.131184 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.131184 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9073 mas, bmaj=2.118 mas, bpa=-3.958 degrees ! Estimated noise=330.576 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 = 0.0196679 Jy ! Component: 100 - total flux cleaned = 0.0333437 Jy ! Component: 150 - total flux cleaned = 0.0430945 Jy ! Component: 200 - total flux cleaned = 0.0502275 Jy ! Total flux subtracted in 200 components = 0.0502275 Jy ! Clean residual min=-0.003162 max=0.004241 Jy/beam ! Clean residual mean=-0.000050 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.181412 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 50 components and 0.181412 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=2.153 mas, bmaj=3.475 mas, bpa=-5.614 degrees ! Estimated noise=410.875 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00973424 Jy ! Component: 100 - total flux cleaned = 0.0168497 Jy ! Component: 150 - total flux cleaned = 0.0226096 Jy ! Component: 200 - total flux cleaned = 0.0273836 Jy ! Total flux subtracted in 200 components = 0.0273836 Jy ! Clean residual min=-0.003301 max=0.002983 Jy/beam ! Clean residual mean=-0.000051 rms=0.001112 Jy/beam ! Combined flux in latest and established models = 0.208795 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 = 0.00400859 Jy ! Component: 100 - total flux cleaned = 0.00740268 Jy ! Component: 150 - total flux cleaned = 0.0102833 Jy ! Component: 200 - total flux cleaned = 0.0127372 Jy ! Total flux subtracted in 200 components = 0.0127372 Jy ! Clean residual min=-0.002059 max=0.001775 Jy/beam ! Clean residual mean=-0.000027 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.221533 Jy ! Adding 94 model components to the UV plane model. ! The established model now contains 126 components and 0.221533 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9073 mas, bmaj=2.118 mas, bpa=-3.958 degrees ! Estimated noise=330.576 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210575 Jy ! Component: 100 - total flux cleaned = 0.00350918 Jy ! Component: 150 - total flux cleaned = 0.00473213 Jy ! Component: 200 - total flux cleaned = 0.00578326 Jy ! Total flux subtracted in 200 components = 0.00578326 Jy ! Clean residual min=-0.001131 max=0.001182 Jy/beam ! Clean residual mean=-0.000007 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.227316 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 158 components and 0.227316 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=0.080214Jy sigma=0.000658 ! Fit after self-cal, rms=0.080192Jy sigma=0.000657 wmodel J0106-0155_X_2017_06_10_pus_map.mod ! Writing 158 model components to file: J0106-0155_X_2017_06_10_pus_map.mod wobs J0106-0155_X_2017_06_10_pus_uvs.fits ! Writing UV FITS file: J0106-0155_X_2017_06_10_pus_uvs.fits wwins J0106-0155_X_2017_06_10_pus_map.win ! wwins: Wrote 8 windows to J0106-0155_X_2017_06_10_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 = 0.000283035 Jy ! Component: 100 - total flux cleaned = 0.000264334 Jy ! Component: 150 - total flux cleaned = 0.000195997 Jy ! Component: 200 - total flux cleaned = 8.22026e-05 Jy ! Component: 250 - total flux cleaned = 4.2069e-06 Jy ! Component: 300 - total flux cleaned = -1.06225e-05 Jy ! Component: 350 - total flux cleaned = -3.96133e-05 Jy ! Component: 400 - total flux cleaned = -6.79294e-05 Jy ! Component: 450 - total flux cleaned = -0.00012309 Jy ! Component: 500 - total flux cleaned = -0.000176487 Jy ! Component: 550 - total flux cleaned = -0.000228107 Jy ! Component: 600 - total flux cleaned = -0.000215223 Jy ! Component: 650 - total flux cleaned = -0.000215276 Jy ! Component: 700 - total flux cleaned = -0.000179004 Jy ! Component: 750 - total flux cleaned = -0.000191086 Jy ! Component: 800 - total flux cleaned = -0.000202438 Jy ! Component: 850 - total flux cleaned = -0.000156022 Jy ! Component: 900 - total flux cleaned = -0.000144384 Jy ! Component: 950 - total flux cleaned = -8.86233e-05 Jy ! Component: 1000 - total flux cleaned = -8.87397e-05 Jy ! Component: 1050 - total flux cleaned = -7.77496e-05 Jy ! Component: 1100 - total flux cleaned = -7.77781e-05 Jy ! Component: 1150 - total flux cleaned = -6.71866e-05 Jy ! Component: 1200 - total flux cleaned = -7.75244e-05 Jy ! Component: 1250 - total flux cleaned = -9.80457e-05 Jy ! Component: 1300 - total flux cleaned = -7.7576e-05 Jy ! Component: 1350 - total flux cleaned = -9.77393e-05 Jy ! Component: 1400 - total flux cleaned = -6.78737e-05 Jy ! Component: 1450 - total flux cleaned = -9.748e-05 Jy ! Component: 1500 - total flux cleaned = -7.80182e-05 Jy ! Component: 1550 - total flux cleaned = -6.84692e-05 Jy ! Component: 1600 - total flux cleaned = -8.75266e-05 Jy ! Component: 1650 - total flux cleaned = -8.74975e-05 Jy ! Component: 1700 - total flux cleaned = -0.000133973 Jy ! Component: 1750 - total flux cleaned = -0.000142976 Jy ! Component: 1800 - total flux cleaned = -0.000124955 Jy ! Component: 1850 - total flux cleaned = -0.000160886 Jy ! Component: 1900 - total flux cleaned = -0.000205412 Jy ! Component: 1950 - total flux cleaned = -0.000214369 Jy ! Component: 2000 - total flux cleaned = -0.000258155 Jy ! Total flux subtracted in 2048 components = -0.000266756 Jy ! Clean residual min=-0.000526 max=0.000438 Jy/beam ! Clean residual mean=-0.000003 rms=0.000176 Jy/beam ! Combined flux in latest and established models = 0.227049 Jy keep ! Adding 156 model components to the UV plane model. ! The established model now contains 311 components and 0.227049 Jy ![Exited script file: muppet] wmap "J0106-0155_X_2017_06_10_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9073 x 2.118 at -3.958 degrees (North through East) ! Clean map min=-0.00080691 max=0.097097 Jy/beam ! Writing clean map to FITS file: J0106-0155_X_2017_06_10_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0970969 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000175582 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.542496 0.542496 1.08499 2.16999 4.33997 8.67994 17.3599 34.7198 69.4395 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.097 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9073 x 2.118 at -3.958 degrees (North through East) ! Clean map min=-0.00080691 max=0.097097 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 J0106-0155_X_2017_06_10_pus_uvs.log closed on Mon May 6 12:40:07 2019