! Started logfile: /scr/pima/bg219e_uvs/J1354-0206_X_dfm.log on Thu May 19 18:42:53 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/bg219e_uvs/J1354-0206_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219e_uvs/J1354-0206_X_uva.fits ! AN table 1: 14 integrations on 36 of 36 possible baselines. ! AN table 2: 8 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.824495 visibilities/baseline/integration-bin. ! Found source: J1354-0206 ! ! 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 7836 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 J1354-0206_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 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 63 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.160026Jy sigma=22.500833 ! Fit after self-cal, rms=0.430987Jy sigma=8.267838 ! 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=0.8022 mas, bmaj=1.824 mas, bpa=4.718 degrees ! Estimated noise=0.760227 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 = 0.436874 Jy ! Component: 100 - total flux cleaned = 0.551045 Jy ! Total flux subtracted in 100 components = 0.551045 Jy ! Clean residual min=-0.022412 max=0.047207 Jy/beam ! Clean residual mean=-0.000003 rms=0.005093 Jy/beam ! Combined flux in latest and established models = 0.551045 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 11 components and 0.551045 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=0.125065Jy sigma=2.373948 ! Fit after self-cal, rms=0.125010Jy sigma=2.373348 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0543449 Jy ! Component: 100 - total flux cleaned = 0.0857967 Jy ! Total flux subtracted in 100 components = 0.0857967 Jy ! Clean residual min=-0.013232 max=0.016061 Jy/beam ! Clean residual mean=0.000001 rms=0.002661 Jy/beam ! Combined flux in latest and established models = 0.636841 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 23 components and 0.636841 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=0.090049Jy sigma=1.664283 ! Fit after self-cal, rms=0.089814Jy sigma=1.660139 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0196598 Jy ! Component: 100 - total flux cleaned = 0.0321073 Jy ! Total flux subtracted in 100 components = 0.0321073 Jy ! Clean residual min=-0.010792 max=0.011041 Jy/beam ! Clean residual mean=0.000002 rms=0.002085 Jy/beam ! Combined flux in latest and established models = 0.668949 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 34 components and 0.668949 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=0.083350Jy sigma=1.524229 ! Fit after self-cal, rms=0.083311Jy sigma=1.523676 ! 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=0.9442 mas, bmaj=2.077 mas, bpa=1.845 degrees ! Estimated noise=0.50494 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 = 0.0132954 Jy ! Component: 100 - total flux cleaned = 0.020492 Jy ! Component: 150 - total flux cleaned = 0.0245863 Jy ! Component: 200 - total flux cleaned = 0.0256509 Jy ! Total flux subtracted in 200 components = 0.0256509 Jy ! Clean residual min=-0.010068 max=0.008673 Jy/beam ! Clean residual mean=0.000002 rms=0.002019 Jy/beam ! Combined flux in latest and established models = 0.6946 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 44 components and 0.6946 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=0.081235Jy sigma=1.478076 ! Fit after self-cal, rms=0.081194Jy sigma=1.477401 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9442 x 2.077 at 1.845 degrees (North through East) ! Clean map min=-0.0088212 max=0.57306 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 1.03 FD 0.99 HN 1.10 KP 0.98 ! LA 1.00 NL 1.03 OV 0.97 PT 1.03 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00 HN 1.00 LA 0.96 ! MK 1.00 NL 0.98 OV 0.97 PT 0.95 ! SC 1.06 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.08 KP 1.01 ! LA 0.98 NL 1.05 OV 0.97 PT 1.02 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00 HN 0.99 LA 0.97 ! MK 1.00 NL 1.00 OV 0.98 PT 0.94 ! SC 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.07 KP 0.98 ! LA 0.99 NL 1.02 OV 0.96 PT 1.03 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 HN 0.99 LA 0.95 ! MK 1.03 NL 0.98 OV 0.99 PT 0.94 ! SC 1.05 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.09 KP 0.98 ! LA 1.00 NL 1.05 OV 0.98 PT 1.01 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.99 LA 0.97 ! MK 1.03 NL 1.00 OV 0.98 PT 0.97 ! SC 1.05 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.05 KP 0.98 ! LA 0.99 NL 1.05 OV 0.98 PT 1.04 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 1.00 HN 1.01 LA 0.96 ! MK 1.03 NL 0.99 OV 0.99 PT 0.95 ! SC 1.05 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.09 KP 0.97 ! LA 0.98 NL 1.04 OV 0.99 PT 0.99 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.00 HN 1.01 LA 0.97 ! MK 1.04 NL 1.00 OV 0.97 PT 0.94 ! SC 0.99 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.97 HN 1.06 KP 0.98 ! LA 0.98 NL 1.06 OV 1.00 PT 0.92 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 1.01 HN 0.98 LA 0.98 ! MK 1.07 NL 1.02 OV 0.99 PT 0.97 ! SC 1.05 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 1.13 KP 0.97 ! LA 1.00 NL 1.06 OV 0.99 PT 1.02 ! SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.98 HN 0.99 LA 0.98 ! MK 1.06 NL 1.00 OV 0.99 PT 0.95 ! SC 1.04 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.12 KP 0.99 ! LA 0.99 NL 1.04 OV 0.99 PT 1.03 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.00 HN 1.02 LA 0.97 ! MK 1.04 NL 1.01 OV 0.97 PT 0.96 ! SC 1.05 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.07 KP 0.99 ! LA 1.00 NL 1.05 OV 0.99 PT 1.04 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 0.98 LA 0.99 ! MK 1.05 NL 0.99 OV 1.00 PT 0.96 ! SC 1.05 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 1.08 KP 1.00 ! LA 0.98 NL 1.06 OV 0.99 PT 1.04 ! SC 0.92 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 1.00 LA 0.97 ! MK 1.11 NL 1.01 OV 0.96 PT 0.96 ! SC 1.06 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 1.10 KP 0.99 ! LA 0.99 NL 1.05 OV 1.00 PT 1.05 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 0.98 HN 0.99 LA 0.98 ! MK 1.08 NL 1.02 OV 0.98 PT 0.95 ! SC 1.05 ! ! ! Fit before self-cal, rms=0.081194Jy sigma=1.477401 ! Fit after self-cal, rms=0.078572Jy sigma=1.373123 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9535 mas, bmaj=2.09 mas, bpa=1.99 degrees ! Estimated noise=0.507565 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 = -0.00218708 Jy ! Component: 100 - total flux cleaned = -0.00256264 Jy ! Component: 150 - total flux cleaned = -0.00287773 Jy ! Component: 200 - total flux cleaned = -0.00298935 Jy ! Total flux subtracted in 200 components = -0.00298935 Jy ! Clean residual min=-0.006506 max=0.005536 Jy/beam ! Clean residual mean=0.000006 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 0.69161 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 50 components and 0.69161 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=0.078436Jy sigma=1.370333 ! Fit after self-cal, rms=0.078431Jy sigma=1.370114 ! 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=0.078431Jy sigma=1.370114 ! Fit after self-cal, rms=0.078479Jy sigma=1.369689 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9553 mas, bmaj=2.093 mas, bpa=2.048 degrees ! Estimated noise=0.507722 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00149289 Jy ! Component: 100 - total flux cleaned = -0.00172097 Jy ! Component: 150 - total flux cleaned = -0.00192026 Jy ! Component: 200 - total flux cleaned = -0.00205468 Jy ! Total flux subtracted in 200 components = -0.00205468 Jy ! Clean residual min=-0.006414 max=0.005468 Jy/beam ! Clean residual mean=0.000006 rms=0.001154 Jy/beam ! Combined flux in latest and established models = 0.689556 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 51 components and 0.689556 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=0.078399Jy sigma=1.368082 ! Fit after self-cal, rms=0.078389Jy sigma=1.367961 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 = 3.553e-05 Jy ! Component: 100 - total flux cleaned = -5.54338e-06 Jy ! Component: 150 - total flux cleaned = -8.11936e-05 Jy ! Component: 200 - total flux cleaned = -0.000187991 Jy ! Total flux subtracted in 200 components = -0.000187991 Jy ! Clean residual min=-0.006282 max=0.005446 Jy/beam ! Clean residual mean=0.000006 rms=0.001147 Jy/beam ! Combined flux in latest and established models = 0.689368 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.689367 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=0.078351Jy sigma=1.367165 ! Fit after self-cal, rms=0.078343Jy sigma=1.367097 ! 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=0.078343Jy sigma=1.367097 ! Fit after self-cal, rms=0.078440Jy sigma=1.366756 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.957 mas, bmaj=2.096 mas, bpa=2.1 degrees ! Estimated noise=0.508112 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00100209 Jy ! Component: 100 - total flux cleaned = -0.00120392 Jy ! Component: 150 - total flux cleaned = -0.00134675 Jy ! Component: 200 - total flux cleaned = -0.00144486 Jy ! Total flux subtracted in 200 components = -0.00144486 Jy ! Clean residual min=-0.006327 max=0.005380 Jy/beam ! Clean residual mean=0.000006 rms=0.001134 Jy/beam ! Combined flux in latest and established models = 0.687923 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.687923 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=0.078399Jy sigma=1.365916 ! Fit after self-cal, rms=0.078394Jy sigma=1.365849 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 = 8.49018e-05 Jy ! Component: 100 - total flux cleaned = 2.31382e-05 Jy ! Component: 150 - total flux cleaned = -6.17023e-05 Jy ! Component: 200 - total flux cleaned = -0.000114924 Jy ! Total flux subtracted in 200 components = -0.000114924 Jy ! Clean residual min=-0.006217 max=0.005361 Jy/beam ! Clean residual mean=0.000006 rms=0.001130 Jy/beam ! Combined flux in latest and established models = 0.687808 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.687808 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=0.078372Jy sigma=1.365394 ! Fit after self-cal, rms=0.078367Jy sigma=1.365358 ! 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=0.078367Jy sigma=1.365358 ! Fit after self-cal, rms=0.078438Jy sigma=1.365166 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.096 mas, bmaj=3.381 mas, bpa=0.6768 degrees ! Estimated noise=0.631657 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00142092 Jy ! Component: 100 - total flux cleaned = -0.00171798 Jy ! Component: 150 - total flux cleaned = -0.00206195 Jy ! Component: 200 - total flux cleaned = -0.00232758 Jy ! Total flux subtracted in 200 components = -0.00232758 Jy ! Clean residual min=-0.004731 max=0.005862 Jy/beam ! Clean residual mean=0.000011 rms=0.001383 Jy/beam ! Combined flux in latest and established models = 0.68548 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 61 components and 0.68548 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=0.078466Jy sigma=1.366136 ! Fit after self-cal, rms=0.078433Jy sigma=1.365091 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 (20, -19). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00484622 Jy ! Component: 100 - total flux cleaned = 0.00570916 Jy ! Component: 150 - total flux cleaned = 0.00593551 Jy ! Component: 200 - total flux cleaned = 0.00594643 Jy ! Total flux subtracted in 200 components = 0.00594643 Jy ! Clean residual min=-0.004595 max=0.004434 Jy/beam ! Clean residual mean=0.000007 rms=0.001155 Jy/beam ! Combined flux in latest and established models = 0.691427 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 112 components and 0.691427 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=0.078143Jy sigma=1.360736 ! Fit after self-cal, rms=0.078115Jy sigma=1.359984 ! 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=0.9582 mas, bmaj=2.097 mas, bpa=2.131 degrees ! Estimated noise=0.508343 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9582 x 2.097 at 2.131 degrees (North through East) ! Clean map min=-0.0047944 max=0.577 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 ! Performing amp+phase self-cal ! ! 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=0.078115Jy sigma=1.359984 ! Fit after self-cal, rms=0.073018Jy sigma=1.269622 ! Inverting map and beam ! Estimated beam: bmin=0.9576 mas, bmaj=2.097 mas, bpa=2.193 degrees ! Estimated noise=0.501624 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00403497 Jy ! Component: 100 - total flux cleaned = -0.00541028 Jy ! Component: 150 - total flux cleaned = -0.00665666 Jy ! Component: 200 - total flux cleaned = -0.00780003 Jy ! Total flux subtracted in 200 components = -0.00780003 Jy ! Clean residual min=-0.004942 max=0.004808 Jy/beam ! Clean residual mean=0.000003 rms=0.001061 Jy/beam ! Combined flux in latest and established models = 0.683626 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 133 components and 0.683627 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=0.072274Jy sigma=1.257252 ! Fit after self-cal, rms=0.072254Jy sigma=1.256834 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000911316 Jy ! Component: 100 - total flux cleaned = -0.00143816 Jy ! Component: 150 - total flux cleaned = -0.00199458 Jy ! Component: 200 - total flux cleaned = -0.00235921 Jy ! Total flux subtracted in 200 components = -0.00235921 Jy ! Clean residual min=-0.004792 max=0.004432 Jy/beam ! Clean residual mean=0.000003 rms=0.001023 Jy/beam ! Combined flux in latest and established models = 0.681267 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 152 components and 0.681267 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=0.072058Jy sigma=1.253779 ! Fit after self-cal, rms=0.072049Jy sigma=1.253617 ! Inverting map ! Performing amp+phase self-cal ! ! 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=0.072049Jy sigma=1.253617 ! Fit after self-cal, rms=0.071313Jy sigma=1.247869 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=0.8098 mas, bmaj=1.836 mas, bpa=5.263 degrees ! Estimated noise=0.754851 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.433642 Jy ! Component: 100 - total flux cleaned = 0.544128 Jy ! Component: 150 - total flux cleaned = 0.597381 Jy ! Component: 200 - total flux cleaned = 0.627946 Jy ! Total flux subtracted in 200 components = 0.627946 Jy ! Clean residual min=-0.009848 max=0.015178 Jy/beam ! Clean residual mean=0.000001 rms=0.002064 Jy/beam ! Combined flux in latest and established models = 0.627946 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.627946 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9574 mas, bmaj=2.096 mas, bpa=2.17 degrees ! Estimated noise=0.496908 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 = 0.0212192 Jy ! Component: 100 - total flux cleaned = 0.032463 Jy ! Component: 150 - total flux cleaned = 0.0397693 Jy ! Component: 200 - total flux cleaned = 0.0449193 Jy ! Total flux subtracted in 200 components = 0.0449193 Jy ! Clean residual min=-0.006467 max=0.005326 Jy/beam ! Clean residual mean=0.000004 rms=0.001258 Jy/beam ! Combined flux in latest and established models = 0.672866 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 44 components and 0.672866 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=2.093 mas, bmaj=3.38 mas, bpa=0.5734 degrees ! Estimated noise=0.618493 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281695 Jy ! Component: 100 - total flux cleaned = 0.00190023 Jy ! Component: 150 - total flux cleaned = 0.0012293 Jy ! Component: 200 - total flux cleaned = 0.000993828 Jy ! Total flux subtracted in 200 components = 0.000993828 Jy ! Clean residual min=-0.004426 max=0.005062 Jy/beam ! Clean residual mean=0.000006 rms=0.001393 Jy/beam ! Combined flux in latest and established models = 0.673859 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 = -0.000527608 Jy ! Component: 100 - total flux cleaned = -0.00100585 Jy ! Component: 150 - total flux cleaned = -0.00143741 Jy ! Component: 200 - total flux cleaned = -0.0016794 Jy ! Total flux subtracted in 200 components = -0.0016794 Jy ! Clean residual min=-0.004129 max=0.005010 Jy/beam ! Clean residual mean=0.000006 rms=0.001304 Jy/beam ! Combined flux in latest and established models = 0.67218 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 111 components and 0.67218 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9574 mas, bmaj=2.096 mas, bpa=2.17 degrees ! Estimated noise=0.496908 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000184566 Jy ! Component: 100 - total flux cleaned = -0.000669314 Jy ! Component: 150 - total flux cleaned = -0.000782767 Jy ! Component: 200 - total flux cleaned = -0.00078663 Jy ! Total flux subtracted in 200 components = -0.00078663 Jy ! Clean residual min=-0.005486 max=0.004742 Jy/beam ! Clean residual mean=0.000003 rms=0.001075 Jy/beam ! Combined flux in latest and established models = 0.671393 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 131 components and 0.671394 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=0.071505Jy sigma=1.251643 ! Fit after self-cal, rms=0.071447Jy sigma=1.250709 wmodel /J1354-0206_X_map.mod ! wmodel: Unable to open new model file: /J1354-0206_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219e_uvs/J1354-0206_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9574 x 2.096 at 2.17 degrees (North through East) ! Clean map min=-0.0043912 max=0.56663 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219e_uvs/J1354-0206_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.566628 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00106697 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.564905 0.564905 1.12981 2.25962 4.51924 9.03848 18.077 36.1539 72.3078 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0032 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.566 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 531.063 quit ! Quitting program ! Log file /scr/pima/bg219e_uvs/J1354-0206_X_dfm.log closed on Thu May 19 18:42:56 2016