! Started logfile: /scr/pima/bg219b_uvs/J0214+5144_X_uvs.log on Thu Apr 7 01:39:44 2016 obs /scr/pima/bg219b_uvs/J0214+5144_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J0214+5144_X_uva.fits ! AN table 1: 62 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.894265 visibilities/baseline/integration-bin. ! Found source: J0214+5144 ! ! 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 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 29940 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! 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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: (none) ! Reading IF 10 channels: (none) ! Reading IF 11 channels: (none) ! Reading IF 12 channels: (none) print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/home/lpetrov/bin/01_muppet /scr/pima/bg219b_uvs/J0214+5144_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 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 0.200x0.200 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 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 60 telescope corrections were flagged in sub-array 1. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.999565Jy sigma=25.286198 ! Fit after self-cal, rms=0.907564Jy sigma=22.911337 ! 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=0.8192 mas, bmaj=1.032 mas, bpa=-9.222 degrees ! Estimated noise=0.477222 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 = 0.0682401 Jy ! Component: 100 - total flux cleaned = 0.0871095 Jy ! Total flux subtracted in 100 components = 0.0871095 Jy ! Clean residual min=-0.005200 max=0.009126 Jy/beam ! Clean residual mean=0.000018 rms=0.001381 Jy/beam ! Combined flux in latest and established models = 0.0871095 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 9 components and 0.0871095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.059524Jy sigma=1.464302 ! Fit after self-cal, rms=0.059414Jy sigma=1.461563 ! 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 = 0.0103602 Jy ! Component: 100 - total flux cleaned = 0.0166078 Jy ! Total flux subtracted in 100 components = 0.0166078 Jy ! Clean residual min=-0.003915 max=0.004700 Jy/beam ! Clean residual mean=0.000012 rms=0.001045 Jy/beam ! Combined flux in latest and established models = 0.103717 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 18 components and 0.103717 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.056977Jy sigma=1.391171 ! Fit after self-cal, rms=0.056947Jy sigma=1.390116 ! 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=1.072 mas, bmaj=1.295 mas, bpa=-2.843 degrees ! Estimated noise=0.229394 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (2.6, 1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00795201 Jy ! Component: 100 - total flux cleaned = 0.0131867 Jy ! Component: 150 - total flux cleaned = 0.0168404 Jy ! Component: 200 - total flux cleaned = 0.0194876 Jy ! Total flux subtracted in 200 components = 0.0194876 Jy ! Clean residual min=-0.003048 max=0.003743 Jy/beam ! Clean residual mean=0.000013 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.123205 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 40 components and 0.123205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055728Jy sigma=1.353011 ! Fit after self-cal, rms=0.055667Jy sigma=1.351114 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.072 x 1.295 at -2.843 degrees (North through East) ! Clean map min=-0.002741 max=0.092637 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.94 HN 0.99 KP 0.95 ! LA 0.97 MK 0.99 NL 1.02 OV 0.93 ! PT 1.04 SC 1.00 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.00 KP 1.00 ! LA 0.95 MK 1.01 NL 1.02 OV 0.98 ! PT 1.09 SC 1.08 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.00 HN 1.00 KP 1.03 ! LA 1.01 MK 1.03 NL 1.06 OV 0.98 ! PT 1.06 SC 1.08 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.93 HN 1.07 KP 0.95 ! LA 0.95 MK 1.02 NL 1.02 OV 0.95 ! PT 1.02 SC 1.03 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.92 FD 0.97 HN 1.01 KP 0.97 ! LA 0.98 MK 1.01 NL 1.04 OV 0.94 ! PT 1.07 SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.97 HN 0.98 KP 1.01 ! LA 1.00 MK 1.01 NL 1.02 OV 0.97 ! PT 1.09 SC 1.02 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 0.95 KP 0.96 ! LA 0.96 MK 1.01 NL 0.98 OV 0.90 ! PT 1.06 SC 1.04 ! ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.055667Jy sigma=1.351114 ! Fit after self-cal, rms=0.054910Jy sigma=1.340104 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.083 mas, bmaj=1.306 mas, bpa=-3.173 degrees ! Estimated noise=0.225837 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 = 0.00174157 Jy ! Component: 100 - total flux cleaned = 0.00247316 Jy ! Component: 150 - total flux cleaned = 0.00276742 Jy ! Component: 200 - total flux cleaned = 0.00281027 Jy ! Total flux subtracted in 200 components = 0.00281027 Jy ! Clean residual min=-0.002522 max=0.002471 Jy/beam ! Clean residual mean=0.000013 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.126015 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 64 components and 0.126015 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054805Jy sigma=1.336707 ! Fit after self-cal, rms=0.054829Jy sigma=1.336336 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054829Jy sigma=1.336336 ! Fit after self-cal, rms=0.054139Jy sigma=1.328595 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.087 mas, bmaj=1.311 mas, bpa=-2.962 degrees ! Estimated noise=0.223369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00160766 Jy ! Component: 100 - total flux cleaned = -0.00248402 Jy ! Component: 150 - total flux cleaned = -0.00272562 Jy ! Component: 200 - total flux cleaned = -0.0029097 Jy ! Total flux subtracted in 200 components = -0.0029097 Jy ! Clean residual min=-0.001834 max=0.002218 Jy/beam ! Clean residual mean=0.000002 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.123106 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 73 components and 0.123106 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.054080Jy sigma=1.327148 ! Fit after self-cal, rms=0.054084Jy sigma=1.327006 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 (-33.6, 23.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00215652 Jy ! Component: 100 - total flux cleaned = 0.0033403 Jy ! Component: 150 - total flux cleaned = 0.00417517 Jy ! Component: 200 - total flux cleaned = 0.00461628 Jy ! Total flux subtracted in 200 components = 0.00461628 Jy ! Clean residual min=-0.001741 max=0.001703 Jy/beam ! Clean residual mean=0.000004 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.127722 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 95 components and 0.127722 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.053984Jy sigma=1.324608 ! Fit after self-cal, rms=0.053981Jy sigma=1.324417 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.053981Jy sigma=1.324417 ! Fit after self-cal, rms=0.053976Jy sigma=1.320715 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.085 mas, bmaj=1.31 mas, bpa=-2.775 degrees ! Estimated noise=0.223223 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000271811 Jy ! Component: 100 - total flux cleaned = 0.000431407 Jy ! Component: 150 - total flux cleaned = 0.000510045 Jy ! Component: 200 - total flux cleaned = 0.000561468 Jy ! Total flux subtracted in 200 components = 0.000561468 Jy ! Clean residual min=-0.001489 max=0.001442 Jy/beam ! Clean residual mean=-0.000002 rms=0.000346 Jy/beam ! Combined flux in latest and established models = 0.128283 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 106 components and 0.128283 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.053959Jy sigma=1.320305 ! Fit after self-cal, rms=0.053969Jy sigma=1.320214 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 = 0.000158624 Jy ! Component: 100 - total flux cleaned = 0.000241525 Jy ! Component: 150 - total flux cleaned = 0.000333012 Jy ! Component: 200 - total flux cleaned = 0.000375456 Jy ! Total flux subtracted in 200 components = 0.000375456 Jy ! Clean residual min=-0.001485 max=0.001431 Jy/beam ! Clean residual mean=-0.000002 rms=0.000342 Jy/beam ! Combined flux in latest and established models = 0.128659 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 113 components and 0.128659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.053960Jy sigma=1.320008 ! Fit after self-cal, rms=0.053959Jy sigma=1.319993 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.053959Jy sigma=1.319993 ! Fit after self-cal, rms=0.053798Jy sigma=1.319940 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.295 mas, bmaj=2.443 mas, bpa=24.86 degrees ! Estimated noise=0.274472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.23202e-05 Jy ! Component: 100 - total flux cleaned = 0.000261806 Jy ! Component: 150 - total flux cleaned = 0.000461059 Jy ! Component: 200 - total flux cleaned = 0.000508094 Jy ! Total flux subtracted in 200 components = 0.000508094 Jy ! Clean residual min=-0.001970 max=0.001817 Jy/beam ! Clean residual mean=-0.000003 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.129167 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 125 components and 0.129167 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.053793Jy sigma=1.319858 ! Fit after self-cal, rms=0.053791Jy sigma=1.319806 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 = 8.27211e-05 Jy ! Component: 100 - total flux cleaned = 0.000155464 Jy ! Component: 150 - total flux cleaned = 0.000180869 Jy ! Component: 200 - total flux cleaned = 0.000202568 Jy ! Total flux subtracted in 200 components = 0.000202568 Jy ! Clean residual min=-0.001977 max=0.001805 Jy/beam ! Clean residual mean=-0.000003 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.129369 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 128 components and 0.129369 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.053790Jy sigma=1.319787 ! Fit after self-cal, rms=0.053789Jy sigma=1.319762 ! 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=1.085 mas, bmaj=1.31 mas, bpa=-2.455 degrees ! Estimated noise=0.22267 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.085 x 1.31 at -2.455 degrees (North through East) ! Clean map min=-0.0014254 max=0.089904 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=0.8286 mas, bmaj=1.044 mas, bpa=-9.275 degrees ! Estimated noise=0.465208 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.066383 Jy ! Component: 100 - total flux cleaned = 0.0851668 Jy ! Component: 150 - total flux cleaned = 0.0948401 Jy ! Component: 200 - total flux cleaned = 0.10101 Jy ! Total flux subtracted in 200 components = 0.10101 Jy ! Clean residual min=-0.003123 max=0.004350 Jy/beam ! Clean residual mean=0.000007 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 0.10101 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.10101 Jy ! Inverting map and beam ! Estimated beam: bmin=1.085 mas, bmaj=1.31 mas, bpa=-2.455 degrees ! Estimated noise=0.22267 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 = 0.00728362 Jy ! Component: 100 - total flux cleaned = 0.0120749 Jy ! Component: 150 - total flux cleaned = 0.0155642 Jy ! Component: 200 - total flux cleaned = 0.0182305 Jy ! Total flux subtracted in 200 components = 0.0182305 Jy ! Clean residual min=-0.001944 max=0.001923 Jy/beam ! Clean residual mean=0.000001 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.119241 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 51 components and 0.119241 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=2.295 mas, bmaj=2.443 mas, bpa=24.86 degrees ! Estimated noise=0.274472 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00336807 Jy ! Component: 100 - total flux cleaned = 0.00552956 Jy ! Component: 150 - total flux cleaned = 0.00659673 Jy ! Component: 200 - total flux cleaned = 0.00739641 Jy ! Total flux subtracted in 200 components = 0.00739641 Jy ! Clean residual min=-0.002112 max=0.002154 Jy/beam ! Clean residual mean=-0.000003 rms=0.000549 Jy/beam ! Combined flux in latest and established models = 0.126637 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 = 0.000538538 Jy ! Component: 100 - total flux cleaned = 0.000886888 Jy ! Component: 150 - total flux cleaned = 0.00115775 Jy ! Component: 200 - total flux cleaned = 0.00144396 Jy ! Total flux subtracted in 200 components = 0.00144396 Jy ! Clean residual min=-0.001996 max=0.001930 Jy/beam ! Clean residual mean=-0.000003 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.128081 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 103 components and 0.128081 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.085 mas, bmaj=1.31 mas, bpa=-2.455 degrees ! Estimated noise=0.22267 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000116166 Jy ! Component: 100 - total flux cleaned = 0.000341444 Jy ! Component: 150 - total flux cleaned = 0.000509134 Jy ! Component: 200 - total flux cleaned = 0.000683107 Jy ! Total flux subtracted in 200 components = 0.000683107 Jy ! Clean residual min=-0.001513 max=0.001615 Jy/beam ! Clean residual mean=-0.000002 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.128764 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 123 components and 0.128764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Not correcting unselected IF 9. ! ! Not correcting unselected IF 10. ! ! Not correcting unselected IF 11. ! ! Not correcting unselected IF 12. ! ! Fit before self-cal, rms=0.053833Jy sigma=1.320748 ! Fit after self-cal, rms=0.053822Jy sigma=1.320525 wmodel /scr/pima/bg219b_uvs/J0214+5144_X_map.mod ! Writing 123 model components to file: /scr/pima/bg219b_uvs/J0214+5144_X_map.mod wobs /scr/pima/bg219b_uvs/J0214+5144_X_uvs.fits ! Writing UV FITS file: /scr/pima/bg219b_uvs/J0214+5144_X_uvs.fits wwins /scr/pima/bg219b_uvs/J0214+5144_X_map.win ! wwins: Wrote 4 windows to /scr/pima/bg219b_uvs/J0214+5144_X_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 = 3.95689e-06 Jy ! Component: 100 - total flux cleaned = -4.54363e-05 Jy ! Component: 150 - total flux cleaned = -6.82902e-05 Jy ! Component: 200 - total flux cleaned = -6.71431e-05 Jy ! Component: 250 - total flux cleaned = -8.78967e-05 Jy ! Component: 300 - total flux cleaned = -8.76117e-05 Jy ! Component: 350 - total flux cleaned = -0.000107535 Jy ! Component: 400 - total flux cleaned = -0.000203846 Jy ! Component: 450 - total flux cleaned = -0.000260482 Jy ! Component: 500 - total flux cleaned = -0.00026037 Jy ! Component: 550 - total flux cleaned = -0.000242387 Jy ! Component: 600 - total flux cleaned = -0.000206977 Jy ! Component: 650 - total flux cleaned = -0.000207356 Jy ! Component: 700 - total flux cleaned = -0.000173349 Jy ! Component: 750 - total flux cleaned = -0.000173323 Jy ! Component: 800 - total flux cleaned = -0.000173433 Jy ! Component: 850 - total flux cleaned = -0.000189693 Jy ! Component: 900 - total flux cleaned = -0.000236828 Jy ! Component: 950 - total flux cleaned = -0.000190301 Jy ! Component: 1000 - total flux cleaned = -0.000282244 Jy ! Component: 1050 - total flux cleaned = -0.000311976 Jy ! Component: 1100 - total flux cleaned = -0.000356188 Jy ! Component: 1150 - total flux cleaned = -0.000327013 Jy ! Component: 1200 - total flux cleaned = -0.000341775 Jy ! Component: 1250 - total flux cleaned = -0.000469755 Jy ! Component: 1300 - total flux cleaned = -0.000427587 Jy ! Component: 1350 - total flux cleaned = -0.00048305 Jy ! Component: 1400 - total flux cleaned = -0.000510253 Jy ! Component: 1450 - total flux cleaned = -0.000550761 Jy ! Component: 1500 - total flux cleaned = -0.000564034 Jy ! Component: 1550 - total flux cleaned = -0.000603459 Jy ! Component: 1600 - total flux cleaned = -0.000603443 Jy ! Component: 1650 - total flux cleaned = -0.000654612 Jy ! Component: 1700 - total flux cleaned = -0.000616179 Jy ! Component: 1750 - total flux cleaned = -0.000666615 Jy ! Component: 1800 - total flux cleaned = -0.000654073 Jy ! Component: 1850 - total flux cleaned = -0.000740275 Jy ! Component: 1900 - total flux cleaned = -0.000728067 Jy ! Component: 1950 - total flux cleaned = -0.0007279 Jy ! Component: 2000 - total flux cleaned = -0.000763716 Jy ! Component: 2050 - total flux cleaned = -0.000810848 Jy ! Component: 2100 - total flux cleaned = -0.000787504 Jy ! Component: 2150 - total flux cleaned = -0.000810641 Jy ! Component: 2200 - total flux cleaned = -0.000810659 Jy ! Component: 2250 - total flux cleaned = -0.000844591 Jy ! Component: 2300 - total flux cleaned = -0.000866822 Jy ! Component: 2350 - total flux cleaned = -0.000833489 Jy ! Component: 2400 - total flux cleaned = -0.000866609 Jy ! Component: 2450 - total flux cleaned = -0.00086659 Jy ! Component: 2500 - total flux cleaned = -0.000942428 Jy ! Component: 2550 - total flux cleaned = -0.000974562 Jy ! Component: 2600 - total flux cleaned = -0.000963852 Jy ! Component: 2650 - total flux cleaned = -0.000974499 Jy ! Component: 2700 - total flux cleaned = -0.00103737 Jy ! Component: 2750 - total flux cleaned = -0.00102689 Jy ! Component: 2800 - total flux cleaned = -0.00101662 Jy ! Component: 2850 - total flux cleaned = -0.00104726 Jy ! Component: 2900 - total flux cleaned = -0.00106766 Jy ! Component: 2950 - total flux cleaned = -0.00105761 Jy ! Component: 3000 - total flux cleaned = -0.00108756 Jy ! Component: 3050 - total flux cleaned = -0.00109753 Jy ! Component: 3100 - total flux cleaned = -0.00110732 Jy ! Component: 3150 - total flux cleaned = -0.00111717 Jy ! Component: 3200 - total flux cleaned = -0.00115589 Jy ! Component: 3250 - total flux cleaned = -0.00114634 Jy ! Component: 3300 - total flux cleaned = -0.00117495 Jy ! Component: 3350 - total flux cleaned = -0.00116548 Jy ! Component: 3400 - total flux cleaned = -0.00119371 Jy ! Component: 3450 - total flux cleaned = -0.00121243 Jy ! Component: 3500 - total flux cleaned = -0.0011938 Jy ! Component: 3550 - total flux cleaned = -0.00121225 Jy ! Component: 3600 - total flux cleaned = -0.00122143 Jy ! Component: 3650 - total flux cleaned = -0.00118517 Jy ! Component: 3700 - total flux cleaned = -0.00121226 Jy ! Component: 3750 - total flux cleaned = -0.00123912 Jy ! Component: 3800 - total flux cleaned = -0.00124797 Jy ! Component: 3850 - total flux cleaned = -0.00128336 Jy ! Component: 3900 - total flux cleaned = -0.00125698 Jy ! Component: 3950 - total flux cleaned = -0.00128324 Jy ! Component: 4000 - total flux cleaned = -0.00129193 Jy ! Component: 4050 - total flux cleaned = -0.00130054 Jy ! Total flux subtracted in 4096 components = -0.00132625 Jy ! Clean residual min=-0.000486 max=0.000493 Jy/beam ! Clean residual mean=0.000000 rms=0.000140 Jy/beam ! Combined flux in latest and established models = 0.127438 Jy keep ! Adding 302 model components to the UV plane model. ! The established model now contains 425 components and 0.127438 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/bg219b_uvs/J0214+5144_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.085 x 1.31 at -2.455 degrees (North through East) ! Clean map min=-0.0012206 max=0.08951 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J0214+5144_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.0895102 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000137487 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.460798 0.460798 0.921596 1.84319 3.68639 7.37277 14.7455 29.4911 58.9822 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0004 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.089 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 651.044 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J0214+5144_X_uvs.log closed on Thu Apr 7 01:39:49 2016