! Started logfile: J1551+5806_S_2014_01_04_pus_uvs.log on Thu Jan 12 18:30:56 2017 obs J1551+5806_S_2014_01_04_pus_uva.fits ! Reading UV FITS file: J1551+5806_S_2014_01_04_pus_uva.fits ! AN table 1: 97 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.599084 visibilities/baseline/integration-bin. ! Found source: J1551+5806 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23588e+09 3.2e+07 1 3.2e+07 ! 02 2 2.26788e+09 3.2e+07 1 3.2e+07 ! 03 3 2.29988e+09 3.2e+07 1 3.2e+07 ! 04 4 2.36388e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 370 lines of history. ! ! Reading 8368 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1551+5806_S_2014_01_04_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 = 1024x1024 pixels with 0.500x0.500 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 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 193 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.842559Jy sigma=0.011432 ! Fit after self-cal, rms=0.798229Jy sigma=0.010759 ! 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=2.925 mas, bmaj=4.348 mas, bpa=67.83 degrees ! Estimated noise=1250.01 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 = 0.161394 Jy ! Component: 100 - total flux cleaned = 0.201938 Jy ! Total flux subtracted in 100 components = 0.201938 Jy ! Clean residual min=-0.017176 max=0.016390 Jy/beam ! Clean residual mean=-0.000097 rms=0.005070 Jy/beam ! Combined flux in latest and established models = 0.201938 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.201938 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167741Jy sigma=0.002698 ! Fit after self-cal, rms=0.167759Jy sigma=0.002698 ! 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=3.639 mas, bmaj=5.507 mas, bpa=68.26 degrees ! Estimated noise=622.028 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 = 0.0234461 Jy ! Component: 100 - total flux cleaned = 0.0323477 Jy ! Component: 150 - total flux cleaned = 0.0341073 Jy ! Component: 200 - total flux cleaned = 0.0341096 Jy ! Total flux subtracted in 200 components = 0.0341096 Jy ! Clean residual min=-0.013319 max=0.016674 Jy/beam ! Clean residual mean=-0.000118 rms=0.004678 Jy/beam ! Combined flux in latest and established models = 0.236048 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 20 components and 0.236048 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.164886Jy sigma=0.002670 ! Fit after self-cal, rms=0.164939Jy sigma=0.002670 ! 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 0.77 FD 1.03 KP 1.00* LA 1.23 ! MK 0.59 NL 1.25 OV 1.19 PT 1.23 ! SC 1.23 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.15 FD 1.03 KP 1.00* LA 0.96 ! MK 1.06 NL 1.06 OV 0.95 PT 0.96 ! SC 1.04 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.21 KP 1.00* LA 0.80 ! MK 1.06 NL 1.04 OV 0.88 PT 0.93 ! SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.04 KP 1.00* LA 0.85 ! MK 1.08 NL 1.12 OV 0.94 PT 0.96 ! SC 0.98 ! ! ! Fit before self-cal, rms=0.164939Jy sigma=0.002670 ! Fit after self-cal, rms=0.115547Jy sigma=0.002587 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.63 mas, bmaj=5.431 mas, bpa=69.47 degrees ! Estimated noise=623.718 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 = 0.00497066 Jy ! Component: 100 - total flux cleaned = 0.00655292 Jy ! Component: 150 - total flux cleaned = 0.0066651 Jy ! Component: 200 - total flux cleaned = 0.00666383 Jy ! Total flux subtracted in 200 components = 0.00666383 Jy ! Clean residual min=-0.010337 max=0.014812 Jy/beam ! Clean residual mean=-0.000085 rms=0.003614 Jy/beam ! Combined flux in latest and established models = 0.242712 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 33 components and 0.242712 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114974Jy sigma=0.002587 ! Fit after self-cal, rms=0.115528Jy sigma=0.002585 ! 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. ! ! Fit before self-cal, rms=0.115528Jy sigma=0.002585 ! Fit after self-cal, rms=0.168308Jy sigma=0.002468 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.58 mas, bmaj=5.471 mas, bpa=67.45 degrees ! Estimated noise=632.577 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00523903 Jy ! Component: 100 - total flux cleaned = 0.00685054 Jy ! Component: 150 - total flux cleaned = 0.00693114 Jy ! Component: 200 - total flux cleaned = 0.00693003 Jy ! Total flux subtracted in 200 components = 0.00693003 Jy ! Clean residual min=-0.005124 max=0.008085 Jy/beam ! Clean residual mean=-0.000002 rms=0.001755 Jy/beam ! Combined flux in latest and established models = 0.249642 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 36 components and 0.249642 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167569Jy sigma=0.002468 ! Fit after self-cal, rms=0.169070Jy sigma=0.002465 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 (120, -80.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0074125 Jy ! Component: 100 - total flux cleaned = 0.00919992 Jy ! Component: 150 - total flux cleaned = 0.00969554 Jy ! Component: 200 - total flux cleaned = 0.00978764 Jy ! Total flux subtracted in 200 components = 0.00978764 Jy ! Clean residual min=-0.004836 max=0.007584 Jy/beam ! Clean residual mean=-0.000027 rms=0.001611 Jy/beam ! Combined flux in latest and established models = 0.259429 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 54 components and 0.259429 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.167759Jy sigma=0.002462 ! Fit after self-cal, rms=0.167690Jy sigma=0.002461 ! Inverting map ! Added new window around map position (-36, 96.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0071319 Jy ! Component: 100 - total flux cleaned = 0.0078001 Jy ! Component: 150 - total flux cleaned = 0.00839694 Jy ! Component: 200 - total flux cleaned = 0.00860951 Jy ! Total flux subtracted in 200 components = 0.00860951 Jy ! Clean residual min=-0.004774 max=0.005976 Jy/beam ! Clean residual mean=0.000006 rms=0.001478 Jy/beam ! Combined flux in latest and established models = 0.268039 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 80 components and 0.268039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.166298Jy sigma=0.002459 ! Fit after self-cal, rms=0.166164Jy sigma=0.002459 ! 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. ! ! Fit before self-cal, rms=0.166164Jy sigma=0.002459 ! Fit after self-cal, rms=0.142942Jy sigma=0.002456 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.547 mas, bmaj=5.424 mas, bpa=67.16 degrees ! Estimated noise=635.715 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00508072 Jy ! Component: 100 - total flux cleaned = 0.00794039 Jy ! Component: 150 - total flux cleaned = 0.0089422 Jy ! Component: 200 - total flux cleaned = 0.00916975 Jy ! Total flux subtracted in 200 components = 0.00916975 Jy ! Clean residual min=-0.004707 max=0.006481 Jy/beam ! Clean residual mean=0.000007 rms=0.001452 Jy/beam ! Combined flux in latest and established models = 0.277208 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 101 components and 0.277208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.141924Jy sigma=0.002455 ! Fit after self-cal, rms=0.141675Jy sigma=0.002454 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 (61.5, -111.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00617201 Jy ! Component: 100 - total flux cleaned = 0.00808942 Jy ! Component: 150 - total flux cleaned = 0.00888062 Jy ! Component: 200 - total flux cleaned = 0.00960456 Jy ! Total flux subtracted in 200 components = 0.00960456 Jy ! Clean residual min=-0.004410 max=0.006088 Jy/beam ! Clean residual mean=0.000003 rms=0.001377 Jy/beam ! Combined flux in latest and established models = 0.286813 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 124 components and 0.286813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.140607Jy sigma=0.002452 ! Fit after self-cal, rms=0.140495Jy sigma=0.002452 ! Inverting map ! Added new window around map position (38, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00472087 Jy ! Component: 100 - total flux cleaned = 0.00569093 Jy ! Component: 150 - total flux cleaned = 0.00599878 Jy ! Component: 200 - total flux cleaned = 0.00628393 Jy ! Total flux subtracted in 200 components = 0.00628393 Jy ! Clean residual min=-0.004521 max=0.005581 Jy/beam ! Clean residual mean=0.000003 rms=0.001252 Jy/beam ! Combined flux in latest and established models = 0.293097 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 142 components and 0.293097 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139859Jy sigma=0.002450 ! Fit after self-cal, rms=0.139852Jy sigma=0.002450 ! Inverting map ! Added new window around map position (72, 106). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00476051 Jy ! Component: 100 - total flux cleaned = 0.00706685 Jy ! Component: 150 - total flux cleaned = 0.00770688 Jy ! Component: 200 - total flux cleaned = 0.00790575 Jy ! Total flux subtracted in 200 components = 0.00790575 Jy ! Clean residual min=-0.004018 max=0.005235 Jy/beam ! Clean residual mean=-0.000013 rms=0.001191 Jy/beam ! Combined flux in latest and established models = 0.301003 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 164 components and 0.301003 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.139079Jy sigma=0.002449 ! Fit after self-cal, rms=0.139069Jy sigma=0.002449 ! Inverting map ! Added new window around map position (122, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00435411 Jy ! Component: 100 - total flux cleaned = 0.00543042 Jy ! Component: 150 - total flux cleaned = 0.00648234 Jy ! Component: 200 - total flux cleaned = 0.00707331 Jy ! Total flux subtracted in 200 components = 0.00707331 Jy ! Clean residual min=-0.004184 max=0.005044 Jy/beam ! Clean residual mean=-0.000020 rms=0.001168 Jy/beam ! Combined flux in latest and established models = 0.308076 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 193 components and 0.308076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.138283Jy sigma=0.002447 ! Fit after self-cal, rms=0.138210Jy sigma=0.002447 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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. ! ! Fit before self-cal, rms=0.138210Jy sigma=0.002447 ! Fit after self-cal, rms=0.110647Jy sigma=0.002443 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.313 mas, bmaj=10.05 mas, bpa=76.31 degrees ! Estimated noise=768.944 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0040831 Jy ! Component: 100 - total flux cleaned = 0.0070171 Jy ! Component: 150 - total flux cleaned = 0.00956512 Jy ! Component: 200 - total flux cleaned = 0.0112673 Jy ! Total flux subtracted in 200 components = 0.0112673 Jy ! Clean residual min=-0.003724 max=0.004921 Jy/beam ! Clean residual mean=-0.000010 rms=0.001386 Jy/beam ! Combined flux in latest and established models = 0.319343 Jy selfcal ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 224 components and 0.319343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110157Jy sigma=0.002442 ! Fit after self-cal, rms=0.109605Jy sigma=0.002442 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 = 0.00245108 Jy ! Component: 100 - total flux cleaned = 0.00417835 Jy ! Component: 150 - total flux cleaned = 0.00529273 Jy ! Component: 200 - total flux cleaned = 0.00611853 Jy ! Total flux subtracted in 200 components = 0.00611853 Jy ! Clean residual min=-0.003746 max=0.004682 Jy/beam ! Clean residual mean=0.000003 rms=0.001300 Jy/beam ! Combined flux in latest and established models = 0.325462 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 256 components and 0.325462 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109385Jy sigma=0.002441 ! Fit after self-cal, rms=0.109337Jy sigma=0.002441 ! 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=3.531 mas, bmaj=5.361 mas, bpa=67.97 degrees ! Estimated noise=635.271 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 5.361 at 67.97 degrees (North through East) ! Clean map min=-0.0045357 max=0.22582 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=2.848 mas, bmaj=4.284 mas, bpa=66.61 degrees ! Estimated noise=1274.3 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.163992 Jy ! Component: 100 - total flux cleaned = 0.208775 Jy ! Component: 150 - total flux cleaned = 0.231525 Jy ! Component: 200 - total flux cleaned = 0.24765 Jy ! Total flux subtracted in 200 components = 0.24765 Jy ! Clean residual min=-0.008898 max=0.010387 Jy/beam ! Clean residual mean=-0.000027 rms=0.002366 Jy/beam ! Combined flux in latest and established models = 0.24765 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 30 model components to the UV plane model. ! The established model now contains 30 components and 0.24765 Jy ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=5.361 mas, bpa=67.97 degrees ! Estimated noise=635.271 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 = 0.0144452 Jy ! Component: 100 - total flux cleaned = 0.0248971 Jy ! Component: 150 - total flux cleaned = 0.0336318 Jy ! Component: 200 - total flux cleaned = 0.0411388 Jy ! Total flux subtracted in 200 components = 0.0411388 Jy ! Clean residual min=-0.005675 max=0.007080 Jy/beam ! Clean residual mean=-0.000024 rms=0.001692 Jy/beam ! Combined flux in latest and established models = 0.288789 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 60 components and 0.288789 Jy ! Inverting map ! Added new window around map position (-58, -107.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00740438 Jy ! Component: 100 - total flux cleaned = 0.0133314 Jy ! Component: 150 - total flux cleaned = 0.0175752 Jy ! Component: 200 - total flux cleaned = 0.0206791 Jy ! Total flux subtracted in 200 components = 0.0206791 Jy ! Clean residual min=-0.004844 max=0.005808 Jy/beam ! Clean residual mean=-0.000027 rms=0.001413 Jy/beam ! Combined flux in latest and established models = 0.309468 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 88 components and 0.309468 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.313 mas, bmaj=10.05 mas, bpa=76.31 degrees ! Estimated noise=768.944 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00573149 Jy ! Component: 100 - total flux cleaned = 0.00918508 Jy ! Component: 150 - total flux cleaned = 0.0119631 Jy ! Component: 200 - total flux cleaned = 0.0141804 Jy ! Total flux subtracted in 200 components = 0.0141804 Jy ! Clean residual min=-0.004762 max=0.005217 Jy/beam ! Clean residual mean=-0.000021 rms=0.001570 Jy/beam ! Combined flux in latest and established models = 0.323648 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 = 0.000957801 Jy ! Component: 100 - total flux cleaned = 0.00196245 Jy ! Component: 150 - total flux cleaned = 0.00280702 Jy ! Component: 200 - total flux cleaned = 0.00360763 Jy ! Total flux subtracted in 200 components = 0.00360763 Jy ! Clean residual min=-0.004209 max=0.005001 Jy/beam ! Clean residual mean=-0.000020 rms=0.001455 Jy/beam ! Combined flux in latest and established models = 0.327256 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 155 components and 0.327256 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.531 mas, bmaj=5.361 mas, bpa=67.97 degrees ! Estimated noise=635.271 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00156594 Jy ! Component: 100 - total flux cleaned = 0.00236748 Jy ! Component: 150 - total flux cleaned = 0.00295485 Jy ! Component: 200 - total flux cleaned = 0.00363391 Jy ! Total flux subtracted in 200 components = 0.00363391 Jy ! Clean residual min=-0.004277 max=0.005246 Jy/beam ! Clean residual mean=-0.000012 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 0.33089 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 179 components and 0.33089 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109651Jy sigma=0.002445 ! Fit after self-cal, rms=0.109628Jy sigma=0.002445 wmodel J1551+5806_S_2014_01_04_pus_map.mod ! Writing 179 model components to file: J1551+5806_S_2014_01_04_pus_map.mod wobs J1551+5806_S_2014_01_04_pus_uvs.fits ! Writing UV FITS file: J1551+5806_S_2014_01_04_pus_uvs.fits wwins J1551+5806_S_2014_01_04_pus_map.win ! wwins: Wrote 8 windows to J1551+5806_S_2014_01_04_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=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.00228836 Jy ! Component: 100 - total flux cleaned = 0.00422824 Jy ! Component: 150 - total flux cleaned = 0.00573939 Jy ! Component: 200 - total flux cleaned = 0.00717558 Jy ! Component: 250 - total flux cleaned = 0.00861836 Jy ! Component: 300 - total flux cleaned = 0.0100049 Jy ! Component: 350 - total flux cleaned = 0.0110884 Jy ! Component: 400 - total flux cleaned = 0.0121374 Jy ! Component: 450 - total flux cleaned = 0.0130363 Jy ! Component: 500 - total flux cleaned = 0.0137963 Jy ! Component: 550 - total flux cleaned = 0.0144814 Jy ! Component: 600 - total flux cleaned = 0.0151512 Jy ! Component: 650 - total flux cleaned = 0.0158613 Jy ! Component: 700 - total flux cleaned = 0.0163953 Jy ! Component: 750 - total flux cleaned = 0.0169185 Jy ! Component: 800 - total flux cleaned = 0.017381 Jy ! Component: 850 - total flux cleaned = 0.017785 Jy ! Component: 900 - total flux cleaned = 0.0180833 Jy ! Component: 950 - total flux cleaned = 0.0182301 Jy ! Component: 1000 - total flux cleaned = 0.0184709 Jy ! Component: 1050 - total flux cleaned = 0.0186611 Jy ! Component: 1100 - total flux cleaned = 0.0188956 Jy ! Component: 1150 - total flux cleaned = 0.0190345 Jy ! Component: 1200 - total flux cleaned = 0.0193081 Jy ! Component: 1250 - total flux cleaned = 0.0193977 Jy ! Component: 1300 - total flux cleaned = 0.0195315 Jy ! Component: 1350 - total flux cleaned = 0.0195754 Jy ! Component: 1400 - total flux cleaned = 0.0197493 Jy ! Component: 1450 - total flux cleaned = 0.0199644 Jy ! Component: 1500 - total flux cleaned = 0.0200069 Jy ! Component: 1550 - total flux cleaned = 0.0201332 Jy ! Component: 1600 - total flux cleaned = 0.0200081 Jy ! Component: 1650 - total flux cleaned = 0.0200497 Jy ! Component: 1700 - total flux cleaned = 0.0200498 Jy ! Component: 1750 - total flux cleaned = 0.0200906 Jy ! Component: 1800 - total flux cleaned = 0.0202113 Jy ! Component: 1850 - total flux cleaned = 0.020171 Jy ! Component: 1900 - total flux cleaned = 0.0202107 Jy ! Component: 1950 - total flux cleaned = 0.02025 Jy ! Component: 2000 - total flux cleaned = 0.0202891 Jy ! Component: 2050 - total flux cleaned = 0.0202892 Jy ! Component: 2100 - total flux cleaned = 0.0200577 Jy ! Component: 2150 - total flux cleaned = 0.0200195 Jy ! Component: 2200 - total flux cleaned = 0.0199054 Jy ! Component: 2250 - total flux cleaned = 0.0198295 Jy ! Component: 2300 - total flux cleaned = 0.0196791 Jy ! Component: 2350 - total flux cleaned = 0.0196042 Jy ! Component: 2400 - total flux cleaned = 0.0193813 Jy ! Component: 2450 - total flux cleaned = 0.0192337 Jy ! Component: 2500 - total flux cleaned = 0.0191238 Jy ! Component: 2550 - total flux cleaned = 0.0189414 Jy ! Component: 2600 - total flux cleaned = 0.0188688 Jy ! Component: 2650 - total flux cleaned = 0.0186882 Jy ! Component: 2700 - total flux cleaned = 0.0186882 Jy ! Component: 2750 - total flux cleaned = 0.018438 Jy ! Component: 2800 - total flux cleaned = 0.0183668 Jy ! Component: 2850 - total flux cleaned = 0.0182252 Jy ! Component: 2900 - total flux cleaned = 0.0181195 Jy ! Component: 2950 - total flux cleaned = 0.0180493 Jy ! Component: 3000 - total flux cleaned = 0.0179791 Jy ! Component: 3050 - total flux cleaned = 0.0179096 Jy ! Component: 3100 - total flux cleaned = 0.0179096 Jy ! Component: 3150 - total flux cleaned = 0.0178753 Jy ! Component: 3200 - total flux cleaned = 0.0178408 Jy ! Component: 3250 - total flux cleaned = 0.0176698 Jy ! Component: 3300 - total flux cleaned = 0.0176698 Jy ! Component: 3350 - total flux cleaned = 0.0176021 Jy ! Component: 3400 - total flux cleaned = 0.0176359 Jy ! Component: 3450 - total flux cleaned = 0.0175686 Jy ! Component: 3500 - total flux cleaned = 0.0175687 Jy ! Component: 3550 - total flux cleaned = 0.0175019 Jy ! Component: 3600 - total flux cleaned = 0.0175354 Jy ! Component: 3650 - total flux cleaned = 0.0175686 Jy ! Component: 3700 - total flux cleaned = 0.0175023 Jy ! Component: 3750 - total flux cleaned = 0.0174695 Jy ! Component: 3800 - total flux cleaned = 0.0174696 Jy ! Component: 3850 - total flux cleaned = 0.0174368 Jy ! Component: 3900 - total flux cleaned = 0.0173713 Jy ! Component: 3950 - total flux cleaned = 0.017306 Jy ! Component: 4000 - total flux cleaned = 0.0172735 Jy ! Component: 4050 - total flux cleaned = 0.0172736 Jy ! Total flux subtracted in 4096 components = 0.0172735 Jy ! Clean residual min=-0.001840 max=0.002019 Jy/beam ! Clean residual mean=-0.000012 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.348163 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 477 components and 0.348163 Jy ![Exited script file: muppet] wmap "J1551+5806_S_2014_01_04_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 5.361 at 67.97 degrees (North through East) ! Clean map min=-0.0039055 max=0.22186 Jy/beam ! Writing clean map to FITS file: J1551+5806_S_2014_01_04_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.221864 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000625621 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.84595 0.84595 1.6919 3.3838 6.7676 13.5352 27.0704 54.1408 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0018 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.221 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.531 x 5.361 at 67.97 degrees (North through East) ! Clean map min=-0.0039055 max=0.22186 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 J1551+5806_S_2014_01_04_pus_uvs.log closed on Thu Jan 12 18:31:01 2017