! Started logfile: /scr/pima/bg219h_uvs/J1429+6316_X_dfm.log on Thu May 19 22:29:36 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/J1429+6316_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219h_uvs/J1429+6316_X_uva.fits ! AN table 1: 60 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.891852 visibilities/baseline/integration-bin. ! Found source: J1429+6316 ! ! 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 28896 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 J1429+6316_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=1.008647Jy sigma=24.588570 ! Fit after self-cal, rms=0.887429Jy sigma=21.622708 ! 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=0.7753 mas, bmaj=0.914 mas, bpa=-88.46 degrees ! Estimated noise=0.43658 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 = 0.0871031 Jy ! Component: 100 - total flux cleaned = 0.106207 Jy ! Total flux subtracted in 100 components = 0.106207 Jy ! Clean residual min=-0.003298 max=0.005948 Jy/beam ! Clean residual mean=0.000017 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.106207 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.106207 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=0.063571Jy sigma=1.420297 ! Fit after self-cal, rms=0.063501Jy sigma=1.418643 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00618228 Jy ! Component: 100 - total flux cleaned = 0.00930273 Jy ! Total flux subtracted in 100 components = 0.00930273 Jy ! Clean residual min=-0.003525 max=0.003200 Jy/beam ! Clean residual mean=0.000014 rms=0.000700 Jy/beam ! Combined flux in latest and established models = 0.11551 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 10 components and 0.11551 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=0.062738Jy sigma=1.397309 ! Fit after self-cal, rms=0.062743Jy sigma=1.397165 ! 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=1.051 mas, bmaj=1.212 mas, bpa=-89.65 degrees ! Estimated noise=0.183312 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 = 0.00249418 Jy ! Component: 100 - total flux cleaned = 0.00322862 Jy ! Component: 150 - total flux cleaned = 0.0033367 Jy ! Component: 200 - total flux cleaned = 0.0033578 Jy ! Total flux subtracted in 200 components = 0.0033578 Jy ! Clean residual min=-0.001629 max=0.002747 Jy/beam ! Clean residual mean=0.000010 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.118868 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 13 components and 0.118868 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=0.062655Jy sigma=1.394824 ! Fit after self-cal, rms=0.062655Jy sigma=1.394749 ! Inverting map ! Added new window around map position (3, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235847 Jy ! Component: 100 - total flux cleaned = 0.00348686 Jy ! Component: 150 - total flux cleaned = 0.00382276 Jy ! Component: 200 - total flux cleaned = 0.00399355 Jy ! Total flux subtracted in 200 components = 0.00399355 Jy ! Clean residual min=-0.001484 max=0.001424 Jy/beam ! Clean residual mean=0.000005 rms=0.000328 Jy/beam ! Combined flux in latest and established models = 0.122861 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 31 components and 0.122861 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=0.062563Jy sigma=1.392375 ! Fit after self-cal, rms=0.062553Jy sigma=1.392166 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.051 x 1.212 at -89.65 degrees (North through East) ! Clean map min=-0.001289 max=0.11459 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 1.01 FD 1.03 HN 0.99 KP 0.98 ! LA 0.99 MK 0.98 NL 1.02 OV 1.05 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.02 HN 1.00 KP 0.98 ! LA 1.01 MK 1.06 NL 1.02 OV 1.02 ! PT 1.00 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.01 HN 1.01 KP 1.02 ! LA 1.00 MK 1.00 NL 0.98 OV 1.03 ! PT 0.98 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.03 HN 1.03 KP 1.01 ! LA 1.00 MK 1.00 NL 1.00 OV 1.00 ! PT 1.01 SC 0.95 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.02 KP 0.98 ! LA 1.02 MK 1.02 NL 1.00 OV 1.00 ! PT 1.00 SC 0.98 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 1.01 HN 1.02 KP 0.99 ! LA 1.02 MK 1.04 NL 1.01 OV 1.01 ! PT 0.97 SC 0.95 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.00 HN 1.03 KP 0.98 ! LA 0.97 MK 1.02 NL 1.01 OV 1.00 ! PT 1.00 SC 1.00 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.07 HN 0.99 KP 0.98 ! LA 1.03 MK 0.99 NL 1.01 OV 0.98 ! PT 0.99 SC 0.96 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 1.06 HN 0.98 KP 0.99 ! LA 0.98 MK 1.03 NL 1.00 OV 0.99 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.96 HN 1.00 KP 0.99 ! LA 1.00 MK 1.02 NL 1.01 OV 0.99 ! PT 0.99 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 1.04 HN 0.96 KP 0.97 ! LA 0.99 MK 1.00 NL 0.97 OV 0.98 ! PT 0.96 SC 1.01 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 1.01 HN 1.01 KP 0.99 ! LA 1.02 MK 0.98 NL 1.00 OV 0.98 ! PT 0.99 SC 0.97 ! ! ! Fit before self-cal, rms=0.062553Jy sigma=1.392166 ! Fit after self-cal, rms=0.062005Jy sigma=1.389019 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.051 mas, bmaj=1.212 mas, bpa=89.44 degrees ! Estimated noise=0.182567 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 = 0.000491739 Jy ! Component: 100 - total flux cleaned = 0.00048959 Jy ! Component: 150 - total flux cleaned = 0.000466189 Jy ! Component: 200 - total flux cleaned = 0.000506379 Jy ! Total flux subtracted in 200 components = 0.000506379 Jy ! Clean residual min=-0.001342 max=0.001245 Jy/beam ! Clean residual mean=0.000003 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.123368 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 40 components and 0.123368 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=0.061983Jy sigma=1.388601 ! Fit after self-cal, rms=0.061982Jy sigma=1.388541 ! 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=0.061982Jy sigma=1.388541 ! Fit after self-cal, rms=0.062522Jy sigma=1.385717 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.054 mas, bmaj=1.208 mas, bpa=89.9 degrees ! Estimated noise=0.182703 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000134096 Jy ! Component: 100 - total flux cleaned = -0.000155588 Jy ! Component: 150 - total flux cleaned = -0.000172787 Jy ! Component: 200 - total flux cleaned = -0.000172444 Jy ! Total flux subtracted in 200 components = -0.000172444 Jy ! Clean residual min=-0.001113 max=0.001106 Jy/beam ! Clean residual mean=0.000000 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.123195 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 48 components and 0.123195 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=0.062512Jy sigma=1.385471 ! Fit after self-cal, rms=0.062525Jy sigma=1.385404 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 = -8.01182e-05 Jy ! Component: 100 - total flux cleaned = -0.000118424 Jy ! Component: 150 - total flux cleaned = -0.000141571 Jy ! Component: 200 - total flux cleaned = -0.000152681 Jy ! Total flux subtracted in 200 components = -0.000152681 Jy ! Clean residual min=-0.001100 max=0.001064 Jy/beam ! Clean residual mean=0.000001 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 0.123043 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 55 components and 0.123043 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=0.062521Jy sigma=1.385293 ! Fit after self-cal, rms=0.062520Jy sigma=1.385289 ! 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=0.062520Jy sigma=1.385289 ! Fit after self-cal, rms=0.062602Jy sigma=1.385259 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.053 mas, bmaj=1.208 mas, bpa=89.62 degrees ! Estimated noise=0.182779 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -1.53883e-05 Jy ! Component: 100 - total flux cleaned = -4.92109e-05 Jy ! Component: 150 - total flux cleaned = -8.02539e-05 Jy ! Component: 200 - total flux cleaned = -9.02658e-05 Jy ! Total flux subtracted in 200 components = -9.02658e-05 Jy ! Clean residual min=-0.001097 max=0.001048 Jy/beam ! Clean residual mean=0.000001 rms=0.000245 Jy/beam ! Combined flux in latest and established models = 0.122952 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 60 components and 0.122952 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=0.062598Jy sigma=1.385172 ! Fit after self-cal, rms=0.062599Jy sigma=1.385170 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 = -3.04285e-05 Jy ! Component: 100 - total flux cleaned = -2.09735e-05 Jy ! Component: 150 - total flux cleaned = -2.92686e-05 Jy ! Component: 200 - total flux cleaned = -3.70789e-05 Jy ! Total flux subtracted in 200 components = -3.70789e-05 Jy ! Clean residual min=-0.001093 max=0.001045 Jy/beam ! Clean residual mean=0.000001 rms=0.000244 Jy/beam ! Combined flux in latest and established models = 0.122915 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 62 components and 0.122915 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=0.062596Jy sigma=1.385116 ! Fit after self-cal, rms=0.062596Jy sigma=1.385115 ! 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=0.062596Jy sigma=1.385115 ! Fit after self-cal, rms=0.062612Jy sigma=1.385103 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.27 mas, bmaj=2.598 mas, bpa=76.14 degrees ! Estimated noise=0.231439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000139731 Jy ! Component: 100 - total flux cleaned = 0.00012962 Jy ! Component: 150 - total flux cleaned = 0.000113194 Jy ! Component: 200 - total flux cleaned = 0.000106607 Jy ! Total flux subtracted in 200 components = 0.000106607 Jy ! Clean residual min=-0.001189 max=0.001268 Jy/beam ! Clean residual mean=0.000001 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.123022 Jy selfcal ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 64 components and 0.123022 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=0.062611Jy sigma=1.385073 ! Fit after self-cal, rms=0.062611Jy sigma=1.385063 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 = 3.337e-05 Jy ! Component: 100 - total flux cleaned = 2.59434e-05 Jy ! Component: 150 - total flux cleaned = 2.00012e-05 Jy ! Component: 200 - total flux cleaned = 9.92724e-06 Jy ! Total flux subtracted in 200 components = 9.92724e-06 Jy ! Clean residual min=-0.001193 max=0.001263 Jy/beam ! Clean residual mean=0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.123032 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 69 components and 0.123032 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=0.062611Jy sigma=1.385066 ! Fit after self-cal, rms=0.062611Jy sigma=1.385060 ! 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=1.053 mas, bmaj=1.208 mas, bpa=89.31 degrees ! Estimated noise=0.182753 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.053 x 1.208 at 89.31 degrees (North through East) ! Clean map min=-0.0011637 max=0.11426 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=0.7771 mas, bmaj=0.9115 mas, bpa=-89.71 degrees ! Estimated noise=0.435523 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0869165 Jy ! Component: 100 - total flux cleaned = 0.106153 Jy ! Component: 150 - total flux cleaned = 0.11252 Jy ! Component: 200 - total flux cleaned = 0.115701 Jy ! Total flux subtracted in 200 components = 0.115701 Jy ! Clean residual min=-0.002968 max=0.003048 Jy/beam ! Clean residual mean=0.000011 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.115701 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 11 model components to the UV plane model. ! The established model now contains 11 components and 0.115701 Jy ! Inverting map and beam ! Estimated beam: bmin=1.053 mas, bmaj=1.208 mas, bpa=89.31 degrees ! Estimated noise=0.182753 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 = 0.00308672 Jy ! Component: 100 - total flux cleaned = 0.00488539 Jy ! Component: 150 - total flux cleaned = 0.00589304 Jy ! Component: 200 - total flux cleaned = 0.00633205 Jy ! Total flux subtracted in 200 components = 0.00633205 Jy ! Clean residual min=-0.001184 max=0.001407 Jy/beam ! Clean residual mean=0.000002 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.122033 Jy ! Adding 22 model components to the UV plane model. ! The established model now contains 26 components and 0.122033 Jy ! Inverting map ! Added new window around map position (0.8, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000918929 Jy ! Component: 100 - total flux cleaned = 0.00106712 Jy ! Component: 150 - total flux cleaned = 0.00106789 Jy ! Component: 200 - total flux cleaned = 0.00109146 Jy ! Total flux subtracted in 200 components = 0.00109146 Jy ! Clean residual min=-0.001106 max=0.001079 Jy/beam ! Clean residual mean=0.000000 rms=0.000251 Jy/beam ! Combined flux in latest and established models = 0.123124 Jy ! Adding 19 model components to the UV plane model. ! The established model now contains 38 components and 0.123124 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=2.27 mas, bmaj=2.598 mas, bpa=76.14 degrees ! Estimated noise=0.231439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000122395 Jy ! Component: 100 - total flux cleaned = -0.000107251 Jy ! Component: 150 - total flux cleaned = -9.57309e-05 Jy ! Component: 200 - total flux cleaned = -5.83189e-05 Jy ! Total flux subtracted in 200 components = -5.83189e-05 Jy ! Clean residual min=-0.001284 max=0.001308 Jy/beam ! Clean residual mean=0.000001 rms=0.000326 Jy/beam ! Combined flux in latest and established models = 0.123066 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 = 4.64012e-05 Jy ! Component: 100 - total flux cleaned = 5.97182e-05 Jy ! Component: 150 - total flux cleaned = 6.59225e-05 Jy ! Component: 200 - total flux cleaned = 6.60925e-05 Jy ! Total flux subtracted in 200 components = 6.60925e-05 Jy ! Clean residual min=-0.001248 max=0.001288 Jy/beam ! Clean residual mean=0.000000 rms=0.000324 Jy/beam ! Combined flux in latest and established models = 0.123132 Jy ! Adding 24 model components to the UV plane model. ! The established model now contains 53 components and 0.123132 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.053 mas, bmaj=1.208 mas, bpa=89.31 degrees ! Estimated noise=0.182753 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -2.32753e-05 Jy ! Component: 100 - total flux cleaned = 1.17688e-05 Jy ! Component: 150 - total flux cleaned = 4.37713e-05 Jy ! Component: 200 - total flux cleaned = 4.40012e-05 Jy ! Total flux subtracted in 200 components = 4.40012e-05 Jy ! Clean residual min=-0.001102 max=0.000994 Jy/beam ! Clean residual mean=0.000000 rms=0.000241 Jy/beam ! Combined flux in latest and established models = 0.123176 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 65 components and 0.123176 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=0.062611Jy sigma=1.385058 ! Fit after self-cal, rms=0.062609Jy sigma=1.385033 wmodel /J1429+6316_X_map.mod ! wmodel: Unable to open new model file: /J1429+6316_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219h_uvs/J1429+6316_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.053 x 1.208 at 89.31 degrees (North through East) ! Clean map min=-0.00101 max=0.11392 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219h_uvs/J1429+6316_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.113919 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000240651 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.633744 0.633744 1.26749 2.53497 5.06995 10.1399 20.2798 40.5596 81.1192 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.113 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 473.377 quit ! Quitting program ! Log file /scr/pima/bg219h_uvs/J1429+6316_X_dfm.log closed on Thu May 19 22:29:39 2016