! Started logfile: /scr/pima/bg219h_uvs/J2110-0126_X_dfm.log on Thu May 19 22:40:48 2016 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /scr/pima/bg219h_uvs/J2110-0126_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J2110-0126_X_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.786772 visibilities/baseline/integration-bin. ! Found source: J2110-0126 ! ! 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 17844 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 12 channels. ! 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 = 1024 print "field_cell =", field_cell ! field_cell = 0.2 print "taper_size =", taper_size ! taper_size = 70 ![@/opt64/bin/pima_mupet_01.dfm J2110-0126_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 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 40 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.006823Jy sigma=23.106628 ! Fit after self-cal, rms=0.907115Jy sigma=20.768261 ! 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=0.7041 mas, bmaj=1.691 mas, bpa=-3.018 degrees ! Estimated noise=0.396016 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 = 0.0704868 Jy ! Component: 100 - total flux cleaned = 0.0872842 Jy ! Total flux subtracted in 100 components = 0.0872842 Jy ! Clean residual min=-0.004643 max=0.010289 Jy/beam ! Clean residual mean=0.000001 rms=0.001128 Jy/beam ! Combined flux in latest and established models = 0.0872842 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.0872842 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=0.070759Jy sigma=1.493589 ! Fit after self-cal, rms=0.070499Jy sigma=1.489192 ! Inverting map ! Added new window around map position (1.8, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0100501 Jy ! Component: 100 - total flux cleaned = 0.0166409 Jy ! Total flux subtracted in 100 components = 0.0166409 Jy ! Clean residual min=-0.003882 max=0.005063 Jy/beam ! Clean residual mean=0.000001 rms=0.000823 Jy/beam ! Combined flux in latest and established models = 0.103925 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.103925 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=0.068218Jy sigma=1.425401 ! Fit after self-cal, rms=0.068097Jy sigma=1.421735 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00585402 Jy ! Component: 100 - total flux cleaned = 0.00993344 Jy ! Total flux subtracted in 100 components = 0.00993344 Jy ! Clean residual min=-0.003269 max=0.003873 Jy/beam ! Clean residual mean=0.000001 rms=0.000665 Jy/beam ! Combined flux in latest and established models = 0.113859 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 27 components and 0.113859 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=0.067235Jy sigma=1.397211 ! Fit after self-cal, rms=0.067204Jy sigma=1.395984 ! 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=0.8518 mas, bmaj=1.962 mas, bpa=-1.97 degrees ! Estimated noise=0.246289 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 = 0.00625819 Jy ! Component: 100 - total flux cleaned = 0.00999077 Jy ! Component: 150 - total flux cleaned = 0.012422 Jy ! Component: 200 - total flux cleaned = 0.0140861 Jy ! Total flux subtracted in 200 components = 0.0140861 Jy ! Clean residual min=-0.002119 max=0.002589 Jy/beam ! Clean residual mean=0.000002 rms=0.000494 Jy/beam ! Combined flux in latest and established models = 0.127945 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 47 components and 0.127945 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=0.066637Jy sigma=1.379110 ! Fit after self-cal, rms=0.066616Jy sigma=1.377928 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8518 x 1.962 at -1.97 degrees (North through East) ! Clean map min=-0.0018729 max=0.092859 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 0.99 FD 0.96 HN 1.17 KP 0.97 ! LA 0.90 MK 1.00 NL 1.03 OV 1.04 ! PT 0.96 SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.14 KP 0.96 ! LA 0.95 MK 1.02 NL 0.96 OV 1.05 ! PT 0.99 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HN 1.11 KP 1.00 ! LA 0.91 MK 1.01 NL 1.00 OV 1.05 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.03 HN 1.14 KP 0.97 ! LA 0.92 MK 1.02 NL 1.00 OV 1.00 ! PT 1.05 SC 0.99 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.08 KP 0.99 ! LA 0.92 MK 0.98 NL 1.01 OV 1.03 ! PT 0.98 SC 1.02 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.98 HN 1.06 KP 0.98 ! LA 0.92 MK 0.96 NL 1.01 OV 1.04 ! PT 1.00 SC 0.92 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.00 HN 1.06 KP 0.97 ! LA 0.92 MK 1.02 NL 0.99 OV 1.06 ! PT 1.01 SC 1.01 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.11 KP 0.97 ! LA 0.92 MK 0.98 NL 1.00 OV 0.99 ! PT 1.06 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.02 HN 1.12 KP 0.96 ! LA 0.97 MK 0.97 NL 1.00 OV 0.97 ! PT 1.00 SC 1.01 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.99 HN 1.14 KP 0.98 ! LA 0.91 MK 0.93 NL 1.02 OV 1.00 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.04 KP 1.00 ! LA 0.90 MK 0.89 NL 0.98 OV 1.04 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.96 HN 1.13 KP 0.94 ! LA 0.91 MK 0.96 NL 1.01 OV 0.97 ! PT 0.97 SC 1.01 ! ! ! Fit before self-cal, rms=0.066616Jy sigma=1.377928 ! Fit after self-cal, rms=0.067802Jy sigma=1.370846 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8531 mas, bmaj=1.96 mas, bpa=-1.858 degrees ! Estimated noise=0.244667 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 = 0.000751141 Jy ! Component: 100 - total flux cleaned = 0.000719063 Jy ! Component: 150 - total flux cleaned = 0.00070035 Jy ! Component: 200 - total flux cleaned = 0.000682307 Jy ! Total flux subtracted in 200 components = 0.000682307 Jy ! Clean residual min=-0.001468 max=0.001448 Jy/beam ! Clean residual mean=-0.000000 rms=0.000322 Jy/beam ! Combined flux in latest and established models = 0.128627 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 61 components and 0.128627 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=0.067778Jy sigma=1.370124 ! Fit after self-cal, rms=0.067821Jy sigma=1.369888 ! 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=0.067821Jy sigma=1.369888 ! Fit after self-cal, rms=0.068076Jy sigma=1.367451 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.854 mas, bmaj=1.961 mas, bpa=-1.825 degrees ! Estimated noise=0.244699 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.06854e-05 Jy ! Component: 100 - total flux cleaned = 2.89491e-05 Jy ! Component: 150 - total flux cleaned = 2.98767e-05 Jy ! Component: 200 - total flux cleaned = 1.81009e-05 Jy ! Total flux subtracted in 200 components = 1.81009e-05 Jy ! Clean residual min=-0.001305 max=0.001272 Jy/beam ! Clean residual mean=0.000000 rms=0.000304 Jy/beam ! Combined flux in latest and established models = 0.128645 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 66 components and 0.128645 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=0.068069Jy sigma=1.367259 ! Fit after self-cal, rms=0.068074Jy sigma=1.367166 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 = 6.70849e-05 Jy ! Component: 100 - total flux cleaned = 5.47186e-05 Jy ! Component: 150 - total flux cleaned = 3.33184e-05 Jy ! Component: 200 - total flux cleaned = 2.36668e-05 Jy ! Total flux subtracted in 200 components = 2.36668e-05 Jy ! Clean residual min=-0.001289 max=0.001293 Jy/beam ! Clean residual mean=0.000000 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.128669 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.128669 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=0.068070Jy sigma=1.367082 ! Fit after self-cal, rms=0.068069Jy sigma=1.367068 ! Inverting map ! Added new window around map position (39.2, -6.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000945605 Jy ! Component: 100 - total flux cleaned = 0.00101197 Jy ! Component: 150 - total flux cleaned = 0.00112849 Jy ! Component: 200 - total flux cleaned = 0.00114557 Jy ! Total flux subtracted in 200 components = 0.00114557 Jy ! Clean residual min=-0.001283 max=0.001169 Jy/beam ! Clean residual mean=0.000000 rms=0.000292 Jy/beam ! Combined flux in latest and established models = 0.129814 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 85 components and 0.129814 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=0.068045Jy sigma=1.366608 ! Fit after self-cal, rms=0.068043Jy sigma=1.366560 ! 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=0.068043Jy sigma=1.366560 ! Fit after self-cal, rms=0.067970Jy sigma=1.366523 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8546 mas, bmaj=1.961 mas, bpa=-1.79 degrees ! Estimated noise=0.244423 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000362043 Jy ! Component: 100 - total flux cleaned = 0.000362369 Jy ! Component: 150 - total flux cleaned = 0.000347457 Jy ! Component: 200 - total flux cleaned = 0.000347913 Jy ! Total flux subtracted in 200 components = 0.000347913 Jy ! Clean residual min=-0.001274 max=0.001153 Jy/beam ! Clean residual mean=0.000000 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.130162 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 89 components and 0.130162 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=0.067962Jy sigma=1.366374 ! Fit after self-cal, rms=0.067961Jy sigma=1.366253 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 = 0.000111822 Jy ! Component: 100 - total flux cleaned = 9.86339e-05 Jy ! Component: 150 - total flux cleaned = 8.58788e-05 Jy ! Component: 200 - total flux cleaned = 8.55686e-05 Jy ! Total flux subtracted in 200 components = 8.55686e-05 Jy ! Clean residual min=-0.001258 max=0.001155 Jy/beam ! Clean residual mean=0.000000 rms=0.000288 Jy/beam ! Combined flux in latest and established models = 0.130248 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 93 components and 0.130248 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=0.067956Jy sigma=1.366161 ! Fit after self-cal, rms=0.067956Jy sigma=1.366158 ! 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=0.067956Jy sigma=1.366158 ! Fit after self-cal, rms=0.067918Jy sigma=1.366143 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.147 mas, bmaj=3.22 mas, bpa=-1.408 degrees ! Estimated noise=0.305847 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.96445e-05 Jy ! Component: 100 - total flux cleaned = -3.83487e-05 Jy ! Component: 150 - total flux cleaned = -2.87173e-05 Jy ! Component: 200 - total flux cleaned = -2.89504e-05 Jy ! Total flux subtracted in 200 components = -2.89504e-05 Jy ! Clean residual min=-0.001386 max=0.001372 Jy/beam ! Clean residual mean=0.000000 rms=0.000361 Jy/beam ! Combined flux in latest and established models = 0.130219 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 104 components and 0.130219 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=0.067916Jy sigma=1.366099 ! Fit after self-cal, rms=0.067916Jy sigma=1.366095 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 = -4.05799e-06 Jy ! Component: 100 - total flux cleaned = -4.15165e-06 Jy ! Component: 150 - total flux cleaned = -4.1681e-06 Jy ! Component: 200 - total flux cleaned = 2.78971e-06 Jy ! Total flux subtracted in 200 components = 2.78971e-06 Jy ! Clean residual min=-0.001383 max=0.001369 Jy/beam ! Clean residual mean=0.000000 rms=0.000360 Jy/beam ! Combined flux in latest and established models = 0.130222 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 106 components and 0.130222 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=0.067915Jy sigma=1.366079 ! Fit after self-cal, rms=0.067915Jy sigma=1.366074 ! 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=0.8549 mas, bmaj=1.962 mas, bpa=-1.77 degrees ! Estimated noise=0.2443 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8549 x 1.962 at -1.77 degrees (North through East) ! Clean map min=-0.0012017 max=0.091791 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=0.7053 mas, bmaj=1.69 mas, bpa=-2.866 degrees ! Estimated noise=0.3954 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.070016 Jy ! Component: 100 - total flux cleaned = 0.0888141 Jy ! Component: 150 - total flux cleaned = 0.0991956 Jy ! Component: 200 - total flux cleaned = 0.106442 Jy ! Total flux subtracted in 200 components = 0.106442 Jy ! Clean residual min=-0.003264 max=0.004075 Jy/beam ! Clean residual mean=0.000001 rms=0.000702 Jy/beam ! Combined flux in latest and established models = 0.106442 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 0.106442 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8549 mas, bmaj=1.962 mas, bpa=-1.77 degrees ! Estimated noise=0.2443 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 = 0.00847472 Jy ! Component: 100 - total flux cleaned = 0.0134963 Jy ! Component: 150 - total flux cleaned = 0.016581 Jy ! Component: 200 - total flux cleaned = 0.0186105 Jy ! Total flux subtracted in 200 components = 0.0186105 Jy ! Clean residual min=-0.001496 max=0.001428 Jy/beam ! Clean residual mean=0.000001 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.125053 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 32 components and 0.125053 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=2.147 mas, bmaj=3.22 mas, bpa=-1.408 degrees ! Estimated noise=0.305847 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00198088 Jy ! Component: 100 - total flux cleaned = 0.00302363 Jy ! Component: 150 - total flux cleaned = 0.0037101 Jy ! Component: 200 - total flux cleaned = 0.0041802 Jy ! Total flux subtracted in 200 components = 0.0041802 Jy ! Clean residual min=-0.001440 max=0.001313 Jy/beam ! Clean residual mean=0.000001 rms=0.000374 Jy/beam ! Combined flux in latest and established models = 0.129233 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 = 0.000135228 Jy ! Component: 100 - total flux cleaned = 0.000224642 Jy ! Component: 150 - total flux cleaned = 0.000305722 Jy ! Component: 200 - total flux cleaned = 0.000367502 Jy ! Total flux subtracted in 200 components = 0.000367502 Jy ! Clean residual min=-0.001417 max=0.001324 Jy/beam ! Clean residual mean=0.000001 rms=0.000368 Jy/beam ! Combined flux in latest and established models = 0.129601 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 67 components and 0.129601 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8549 mas, bmaj=1.962 mas, bpa=-1.77 degrees ! Estimated noise=0.2443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.95755e-06 Jy ! Component: 100 - total flux cleaned = 3.60999e-05 Jy ! Component: 150 - total flux cleaned = 5.84436e-05 Jy ! Component: 200 - total flux cleaned = 5.8985e-05 Jy ! Total flux subtracted in 200 components = 5.8985e-05 Jy ! Clean residual min=-0.001285 max=0.001163 Jy/beam ! Clean residual mean=0.000000 rms=0.000296 Jy/beam ! Combined flux in latest and established models = 0.12966 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 81 components and 0.12966 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=0.067941Jy sigma=1.366641 ! Fit after self-cal, rms=0.067941Jy sigma=1.366559 wmodel /J2110-0126_X_map.mod ! wmodel: Unable to open new model file: /J2110-0126_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J2110-0126_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8549 x 1.962 at -1.77 degrees (North through East) ! Clean map min=-0.0012445 max=0.09207 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J2110-0126_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0920699 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000293122 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.955107 0.955107 1.91021 3.82043 7.64085 15.2817 30.5634 61.1268 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0008 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.092 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 314.101 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J2110-0126_X_dfm.log closed on Thu May 19 22:40:51 2016