! Started logfile: J0822+4041_S_2017_05_31_pus_uvs.log on Tue Feb 5 21:42:51 2019 obs J0822+4041_S_2017_05_31_pus_uva.fits ! Reading UV FITS file: J0822+4041_S_2017_05_31_pus_uva.fits ! AN table 1: 84 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.959259 visibilities/baseline/integration-bin. ! Found source: J0822+4041 ! ! 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 703 lines of history. ! ! Reading 14504 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 J0822+4041_S_2017_05_31_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 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 441 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.747197Jy sigma=0.006803 ! Fit after self-cal, rms=0.740135Jy sigma=0.006746 ! 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=3.182 mas, bmaj=4.731 mas, bpa=-0.1778 degrees ! Estimated noise=1091.38 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 = 0.199762 Jy ! Component: 100 - total flux cleaned = 0.259267 Jy ! Total flux subtracted in 100 components = 0.259267 Jy ! Clean residual min=-0.007771 max=0.023696 Jy/beam ! Clean residual mean=-0.000001 rms=0.002335 Jy/beam ! Combined flux in latest and established models = 0.259267 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.259267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094190Jy sigma=0.000791 ! Fit after self-cal, rms=0.094077Jy sigma=0.000790 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0243986 Jy ! Component: 100 - total flux cleaned = 0.0352176 Jy ! Total flux subtracted in 100 components = 0.0352176 Jy ! Clean residual min=-0.006016 max=0.008785 Jy/beam ! Clean residual mean=0.000008 rms=0.001518 Jy/beam ! Combined flux in latest and established models = 0.294484 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 19 components and 0.294484 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087405Jy sigma=0.000724 ! Fit after self-cal, rms=0.087302Jy sigma=0.000723 ! 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=3.794 mas, bmaj=5.612 mas, bpa=-0.272 degrees ! Estimated noise=726.69 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 (3, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00862547 Jy ! Component: 100 - total flux cleaned = 0.0129268 Jy ! Component: 150 - total flux cleaned = 0.0136395 Jy ! Component: 200 - total flux cleaned = 0.0134464 Jy ! Total flux subtracted in 200 components = 0.0134464 Jy ! Clean residual min=-0.004728 max=0.005697 Jy/beam ! Clean residual mean=-0.000001 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.307931 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 34 components and 0.307931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086387Jy sigma=0.000715 ! Fit after self-cal, rms=0.086353Jy sigma=0.000715 ! 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 0.95 HN 0.95 KP 1.01 ! LA 1.01 MK 1.07 NL 0.90 OV 1.01 ! PT 1.07 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00 HN 0.99 KP 0.98 ! LA 0.96 MK 1.03 NL 1.03 OV 1.03 ! PT 1.08 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.89 FD 1.02 HN 1.00 KP 0.99 ! LA 0.99 MK 1.05 NL 0.96 OV 0.93 ! PT 1.04 SC 1.02 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.04 HN 0.92 KP 1.00* ! LA 1.06 MK 1.33 NL 1.00* OV 1.00* ! PT 1.07 SC 1.00* ! ! ! Fit before self-cal, rms=0.086353Jy sigma=0.000715 ! Fit after self-cal, rms=0.083996Jy sigma=0.000693 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.837 mas, bmaj=5.635 mas, bpa=0.4988 degrees ! Estimated noise=725.867 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 = 0.00318698 Jy ! Component: 100 - total flux cleaned = 0.00369024 Jy ! Component: 150 - total flux cleaned = 0.00391566 Jy ! Component: 200 - total flux cleaned = 0.0040381 Jy ! Total flux subtracted in 200 components = 0.0040381 Jy ! Clean residual min=-0.003408 max=0.003842 Jy/beam ! Clean residual mean=0.000003 rms=0.000899 Jy/beam ! Combined flux in latest and established models = 0.311969 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 51 components and 0.311969 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083756Jy sigma=0.000691 ! Fit after self-cal, rms=0.083768Jy sigma=0.000690 ! 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=0.083768Jy sigma=0.000690 ! Fit after self-cal, rms=0.080176Jy sigma=0.000670 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.807 mas, bmaj=5.622 mas, bpa=0.3682 degrees ! Estimated noise=724.416 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188806 Jy ! Component: 100 - total flux cleaned = 0.00250535 Jy ! Component: 150 - total flux cleaned = 0.00267665 Jy ! Component: 200 - total flux cleaned = 0.00276737 Jy ! Total flux subtracted in 200 components = 0.00276737 Jy ! Clean residual min=-0.001835 max=0.001695 Jy/beam ! Clean residual mean=0.000000 rms=0.000441 Jy/beam ! Combined flux in latest and established models = 0.314736 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.314736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080117Jy sigma=0.000670 ! Fit after self-cal, rms=0.080148Jy sigma=0.000670 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 = 0.000318424 Jy ! Component: 100 - total flux cleaned = 0.00043312 Jy ! Component: 150 - total flux cleaned = 0.000485231 Jy ! Component: 200 - total flux cleaned = 0.0004847 Jy ! Total flux subtracted in 200 components = 0.0004847 Jy ! Clean residual min=-0.001866 max=0.001688 Jy/beam ! Clean residual mean=0.000000 rms=0.000435 Jy/beam ! Combined flux in latest and established models = 0.315221 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 76 components and 0.315221 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080128Jy sigma=0.000669 ! Fit after self-cal, rms=0.080125Jy sigma=0.000669 ! 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=0.080125Jy sigma=0.000669 ! Fit after self-cal, rms=0.080276Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.806 mas, bmaj=5.615 mas, bpa=0.2581 degrees ! Estimated noise=725.333 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00103246 Jy ! Component: 100 - total flux cleaned = 0.00153861 Jy ! Component: 150 - total flux cleaned = 0.00165582 Jy ! Component: 200 - total flux cleaned = 0.00172006 Jy ! Total flux subtracted in 200 components = 0.00172006 Jy ! Clean residual min=-0.001894 max=0.001676 Jy/beam ! Clean residual mean=0.000000 rms=0.000427 Jy/beam ! Combined flux in latest and established models = 0.316941 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 80 components and 0.316941 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080252Jy sigma=0.000669 ! Fit after self-cal, rms=0.080253Jy sigma=0.000669 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 = 0.000144185 Jy ! Component: 100 - total flux cleaned = 0.00022687 Jy ! Component: 150 - total flux cleaned = 0.000246016 Jy ! Component: 200 - total flux cleaned = 0.00028252 Jy ! Total flux subtracted in 200 components = 0.00028252 Jy ! Clean residual min=-0.001920 max=0.001668 Jy/beam ! Clean residual mean=0.000000 rms=0.000424 Jy/beam ! Combined flux in latest and established models = 0.317223 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 84 components and 0.317223 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080242Jy sigma=0.000669 ! Fit after self-cal, rms=0.080240Jy sigma=0.000669 ! 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=0.080240Jy sigma=0.000669 ! Fit after self-cal, rms=0.080379Jy sigma=0.000669 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.797 mas, bmaj=9.074 mas, bpa=4.42 degrees ! Estimated noise=892.798 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000791562 Jy ! Component: 100 - total flux cleaned = 0.00108391 Jy ! Component: 150 - total flux cleaned = 0.00119815 Jy ! Component: 200 - total flux cleaned = 0.00128872 Jy ! Total flux subtracted in 200 components = 0.00128872 Jy ! Clean residual min=-0.001912 max=0.001726 Jy/beam ! Clean residual mean=0.000000 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.318512 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 106 components and 0.318512 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080371Jy sigma=0.000669 ! Fit after self-cal, rms=0.080370Jy sigma=0.000669 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.80874e-05 Jy ! Component: 100 - total flux cleaned = 0.000164472 Jy ! Component: 150 - total flux cleaned = 0.000229088 Jy ! Component: 200 - total flux cleaned = 0.000268258 Jy ! Total flux subtracted in 200 components = 0.000268258 Jy ! Clean residual min=-0.001891 max=0.001744 Jy/beam ! Clean residual mean=-0.000000 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.31878 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 117 components and 0.31878 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080369Jy sigma=0.000669 ! Fit after self-cal, rms=0.080368Jy sigma=0.000669 ! 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=3.804 mas, bmaj=5.611 mas, bpa=0.2224 degrees ! Estimated noise=726.382 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.804 x 5.611 at 0.2224 degrees (North through East) ! Clean map min=-0.0018677 max=0.25816 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=3.196 mas, bmaj=4.745 mas, bpa=0.2963 degrees ! Estimated noise=1092.28 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.199832 Jy ! Component: 100 - total flux cleaned = 0.260184 Jy ! Component: 150 - total flux cleaned = 0.284336 Jy ! Component: 200 - total flux cleaned = 0.295977 Jy ! Total flux subtracted in 200 components = 0.295977 Jy ! Clean residual min=-0.003235 max=0.005755 Jy/beam ! Clean residual mean=0.000001 rms=0.000837 Jy/beam ! Combined flux in latest and established models = 0.295977 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 0.295977 Jy ! Inverting map and beam ! Estimated beam: bmin=3.804 mas, bmaj=5.611 mas, bpa=0.2224 degrees ! Estimated noise=726.382 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 = 0.00857698 Jy ! Component: 100 - total flux cleaned = 0.0135748 Jy ! Component: 150 - total flux cleaned = 0.0168341 Jy ! Component: 200 - total flux cleaned = 0.0190597 Jy ! Total flux subtracted in 200 components = 0.0190597 Jy ! Clean residual min=-0.001920 max=0.001943 Jy/beam ! Clean residual mean=0.000001 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 0.315037 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 48 components and 0.315036 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=7.797 mas, bmaj=9.074 mas, bpa=4.42 degrees ! Estimated noise=892.798 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00192814 Jy ! Component: 100 - total flux cleaned = 0.00289105 Jy ! Component: 150 - total flux cleaned = 0.00346136 Jy ! Component: 200 - total flux cleaned = 0.00381628 Jy ! Total flux subtracted in 200 components = 0.00381628 Jy ! Clean residual min=-0.001890 max=0.001752 Jy/beam ! Clean residual mean=0.000000 rms=0.000521 Jy/beam ! Combined flux in latest and established models = 0.318853 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 = 9.22839e-05 Jy ! Component: 100 - total flux cleaned = 0.000101174 Jy ! Component: 150 - total flux cleaned = 0.000101077 Jy ! Component: 200 - total flux cleaned = 0.000109211 Jy ! Total flux subtracted in 200 components = 0.000109211 Jy ! Clean residual min=-0.001874 max=0.001748 Jy/beam ! Clean residual mean=-0.000000 rms=0.000520 Jy/beam ! Combined flux in latest and established models = 0.318962 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 90 components and 0.318962 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.804 mas, bmaj=5.611 mas, bpa=0.2224 degrees ! Estimated noise=726.382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000183442 Jy ! Component: 100 - total flux cleaned = -4.45175e-05 Jy ! Component: 150 - total flux cleaned = 4.73561e-05 Jy ! Component: 200 - total flux cleaned = 0.000129926 Jy ! Total flux subtracted in 200 components = 0.000129926 Jy ! Clean residual min=-0.001833 max=0.001749 Jy/beam ! Clean residual mean=0.000000 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.319092 Jy selfcal ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 100 components and 0.319092 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080386Jy sigma=0.000669 ! Fit after self-cal, rms=0.080375Jy sigma=0.000669 wmodel J0822+4041_S_2017_05_31_pus_map.mod ! Writing 100 model components to file: J0822+4041_S_2017_05_31_pus_map.mod wobs J0822+4041_S_2017_05_31_pus_uvs.fits ! Writing UV FITS file: J0822+4041_S_2017_05_31_pus_uvs.fits wwins J0822+4041_S_2017_05_31_pus_map.win ! wwins: Wrote 2 windows to J0822+4041_S_2017_05_31_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 = -0.000336976 Jy ! Component: 100 - total flux cleaned = -0.000704758 Jy ! Component: 150 - total flux cleaned = -0.000966216 Jy ! Component: 200 - total flux cleaned = -0.00113294 Jy ! Component: 250 - total flux cleaned = -0.00121358 Jy ! Component: 300 - total flux cleaned = -0.0012926 Jy ! Component: 350 - total flux cleaned = -0.00139495 Jy ! Component: 400 - total flux cleaned = -0.00152015 Jy ! Component: 450 - total flux cleaned = -0.00154468 Jy ! Component: 500 - total flux cleaned = -0.00166494 Jy ! Component: 550 - total flux cleaned = -0.00175893 Jy ! Component: 600 - total flux cleaned = -0.00182781 Jy ! Component: 650 - total flux cleaned = -0.00185079 Jy ! Component: 700 - total flux cleaned = -0.00196279 Jy ! Component: 750 - total flux cleaned = -0.00202867 Jy ! Component: 800 - total flux cleaned = -0.00211514 Jy ! Component: 850 - total flux cleaned = -0.00211491 Jy ! Component: 900 - total flux cleaned = -0.00217815 Jy ! Component: 950 - total flux cleaned = -0.00211672 Jy ! Component: 1000 - total flux cleaned = -0.00219911 Jy ! Component: 1050 - total flux cleaned = -0.00217914 Jy ! Component: 1100 - total flux cleaned = -0.00217939 Jy ! Component: 1150 - total flux cleaned = -0.00219952 Jy ! Component: 1200 - total flux cleaned = -0.00223846 Jy ! Component: 1250 - total flux cleaned = -0.00221936 Jy ! Component: 1300 - total flux cleaned = -0.00221964 Jy ! Component: 1350 - total flux cleaned = -0.00220124 Jy ! Component: 1400 - total flux cleaned = -0.00221956 Jy ! Component: 1450 - total flux cleaned = -0.00220156 Jy ! Component: 1500 - total flux cleaned = -0.00225596 Jy ! Component: 1550 - total flux cleaned = -0.0022382 Jy ! Component: 1600 - total flux cleaned = -0.00236176 Jy ! Component: 1650 - total flux cleaned = -0.00234434 Jy ! Component: 1700 - total flux cleaned = -0.00239631 Jy ! Component: 1750 - total flux cleaned = -0.00241351 Jy ! Component: 1800 - total flux cleaned = -0.00253183 Jy ! Component: 1850 - total flux cleaned = -0.00248155 Jy ! Component: 1900 - total flux cleaned = -0.00261433 Jy ! Component: 1950 - total flux cleaned = -0.00258144 Jy ! Component: 2000 - total flux cleaned = -0.00266303 Jy ! Component: 2050 - total flux cleaned = -0.00266301 Jy ! Component: 2100 - total flux cleaned = -0.00269504 Jy ! Component: 2150 - total flux cleaned = -0.00277434 Jy ! Component: 2200 - total flux cleaned = -0.00274285 Jy ! Component: 2250 - total flux cleaned = -0.00277371 Jy ! Component: 2300 - total flux cleaned = -0.00275819 Jy ! Component: 2350 - total flux cleaned = -0.00272766 Jy ! Component: 2400 - total flux cleaned = -0.0028191 Jy ! Component: 2450 - total flux cleaned = -0.0027736 Jy ! Component: 2500 - total flux cleaned = -0.0027886 Jy ! Component: 2550 - total flux cleaned = -0.0027438 Jy ! Component: 2600 - total flux cleaned = -0.0026996 Jy ! Component: 2650 - total flux cleaned = -0.00278726 Jy ! Component: 2700 - total flux cleaned = -0.00271475 Jy ! Component: 2750 - total flux cleaned = -0.00281563 Jy ! Component: 2800 - total flux cleaned = -0.0027298 Jy ! Component: 2850 - total flux cleaned = -0.00275837 Jy ! Component: 2900 - total flux cleaned = -0.00264552 Jy ! Component: 2950 - total flux cleaned = -0.00268777 Jy ! Component: 3000 - total flux cleaned = -0.00263213 Jy ! Component: 3050 - total flux cleaned = -0.00264592 Jy ! Component: 3100 - total flux cleaned = -0.00265949 Jy ! Component: 3150 - total flux cleaned = -0.00264576 Jy ! Component: 3200 - total flux cleaned = -0.00261853 Jy ! Component: 3250 - total flux cleaned = -0.00259162 Jy ! Component: 3300 - total flux cleaned = -0.00256475 Jy ! Component: 3350 - total flux cleaned = -0.00251147 Jy ! Component: 3400 - total flux cleaned = -0.00252466 Jy ! Component: 3450 - total flux cleaned = -0.0024853 Jy ! Component: 3500 - total flux cleaned = -0.00248537 Jy ! Component: 3550 - total flux cleaned = -0.00248541 Jy ! Component: 3600 - total flux cleaned = -0.00252398 Jy ! Component: 3650 - total flux cleaned = -0.00251112 Jy ! Component: 3700 - total flux cleaned = -0.0024985 Jy ! Component: 3750 - total flux cleaned = -0.00251115 Jy ! Component: 3800 - total flux cleaned = -0.00249847 Jy ! Component: 3850 - total flux cleaned = -0.0024984 Jy ! Component: 3900 - total flux cleaned = -0.00247352 Jy ! Component: 3950 - total flux cleaned = -0.00253553 Jy ! Component: 4000 - total flux cleaned = -0.00253545 Jy ! Component: 4050 - total flux cleaned = -0.00253547 Jy ! Total flux subtracted in 4096 components = -0.00248669 Jy ! Clean residual min=-0.000692 max=0.000770 Jy/beam ! Clean residual mean=-0.000000 rms=0.000221 Jy/beam ! Combined flux in latest and established models = 0.316605 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 389 components and 0.316605 Jy ![Exited script file: muppet] wmap "J0822+4041_S_2017_05_31_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.804 x 5.611 at 0.2224 degrees (North through East) ! Clean map min=-0.0014877 max=0.25805 Jy/beam ! Writing clean map to FITS file: J0822+4041_S_2017_05_31_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.258053 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000219043 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.254648 0.254648 0.509297 1.01859 2.03719 4.07437 8.14875 16.2975 32.595 65.19 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.258 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.804 x 5.611 at 0.2224 degrees (North through East) ! Clean map min=-0.0014877 max=0.25805 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 J0822+4041_S_2017_05_31_pus_uvs.log closed on Tue Feb 5 21:42:57 2019