! Started logfile: /vlbi/uf001/uva//J1438+3710_X_dfm.log on Mon Jan 14 02:58:28 2019 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 /vlbi/uf001/uva//J1438+3710_X_uva.fits ! Reading UV FITS file: /vlbi/uf001/uva//J1438+3710_X_uva.fits ! AN table 1: 42 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.883069 visibilities/baseline/integration-bin. ! Found source: J1438+3710 ! ! 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 20028 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 J1438+3710_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 print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! 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 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 85 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.158591Jy sigma=20.931256 ! Fit after self-cal, rms=0.520265Jy sigma=9.866437 ! 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=0.7206 mas, bmaj=1.267 mas, bpa=-0.8075 degrees ! Estimated noise=0.496277 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 = 0.389288 Jy ! Component: 100 - total flux cleaned = 0.481229 Jy ! Total flux subtracted in 100 components = 0.481229 Jy ! Clean residual min=-0.020867 max=0.034210 Jy/beam ! Clean residual mean=-0.000002 rms=0.003905 Jy/beam ! Combined flux in latest and established models = 0.481229 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.481229 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=0.313369Jy sigma=2.136091 ! Fit after self-cal, rms=0.313362Jy sigma=2.135958 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0351876 Jy ! Component: 100 - total flux cleaned = 0.0515559 Jy ! Total flux subtracted in 100 components = 0.0515559 Jy ! Clean residual min=-0.018488 max=0.017110 Jy/beam ! Clean residual mean=-0.000002 rms=0.003579 Jy/beam ! Combined flux in latest and established models = 0.532785 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 7 components and 0.532785 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=0.301526Jy sigma=2.039252 ! Fit after self-cal, rms=0.301519Jy sigma=2.039083 ! 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=0.9025 mas, bmaj=1.525 mas, bpa=-0.211 degrees ! Estimated noise=0.293189 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 = 0.0107921 Jy ! Component: 100 - total flux cleaned = 0.016771 Jy ! Component: 150 - total flux cleaned = 0.0180453 Jy ! Component: 200 - total flux cleaned = 0.0184296 Jy ! Total flux subtracted in 200 components = 0.0184296 Jy ! Clean residual min=-0.022065 max=0.023870 Jy/beam ! Clean residual mean=-0.000004 rms=0.004952 Jy/beam ! Combined flux in latest and established models = 0.551214 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.551214 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=0.298409Jy sigma=2.060391 ! Fit after self-cal, rms=0.298405Jy sigma=2.060153 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9025 x 1.525 at -0.211 degrees (North through East) ! Clean map min=-0.021427 max=0.50932 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.00 HN 0.96 KP 0.99 ! LA 1.01 MK 1.04 NL 1.19 OV 0.95 ! PT 0.94 SC 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 1.01 HN 0.96 KP 0.97 ! LA 1.01 MK 1.02 NL 1.18 OV 0.96 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 0.98 KP 0.97 ! LA 1.01 MK 1.04 NL 1.18 OV 0.95 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.01 HN 0.95 KP 0.99 ! LA 1.00 MK 1.03 NL 1.17 OV 0.94 ! PT 0.96 SC 0.96 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.02 HN 0.96 KP 0.98 ! LA 0.99 MK 1.02 NL 1.20 OV 0.95 ! PT 0.94 SC 0.96 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.02 HN 0.95 KP 0.97 ! LA 1.00 MK 1.02 NL 1.18 OV 0.96 ! PT 0.95 SC 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 0.97 KP 0.98 ! LA 0.99 MK 1.03 NL 1.18 OV 0.95 ! PT 0.96 SC 0.95 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.01 HN 0.97 KP 0.96 ! LA 0.99 MK 1.03 NL 1.20 OV 0.95 ! PT 0.96 SC 0.97 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.12 FD 1.02 HN 0.97 KP 0.96 ! LA 1.00 MK 1.03 NL 1.18 OV 0.96 ! PT 0.94 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 1.03 HN 0.96 KP 0.97 ! LA 1.00 MK 1.03 NL 1.17 OV 0.95 ! PT 0.94 SC 0.95 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.97 KP 0.96 ! LA 1.00 MK 1.05 NL 1.18 OV 0.95 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.02 HN 0.97 KP 0.96 ! LA 0.97 MK 1.01 NL 1.19 OV 0.96 ! PT 0.95 SC 0.98 ! ! ! Fit before self-cal, rms=0.298405Jy sigma=2.060153 ! Fit after self-cal, rms=0.286860Jy sigma=1.819802 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.896 mas, bmaj=1.525 mas, bpa=0.3598 degrees ! Estimated noise=0.301658 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 = 0.0138221 Jy ! Component: 100 - total flux cleaned = 0.0196947 Jy ! Component: 150 - total flux cleaned = 0.0206705 Jy ! Component: 200 - total flux cleaned = 0.0206697 Jy ! Total flux subtracted in 200 components = 0.0206697 Jy ! Clean residual min=-0.021016 max=0.014410 Jy/beam ! Clean residual mean=0.000000 rms=0.004537 Jy/beam ! Combined flux in latest and established models = 0.571884 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 23 components and 0.571884 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=0.282688Jy sigma=1.843183 ! Fit after self-cal, rms=0.282686Jy sigma=1.842976 ! 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=0.282686Jy sigma=1.842976 ! Fit after self-cal, rms=0.059307Jy sigma=1.050128 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8971 mas, bmaj=1.527 mas, bpa=0.4392 degrees ! Estimated noise=0.301235 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00244679 Jy ! Component: 100 - total flux cleaned = -0.00295769 Jy ! Component: 150 - total flux cleaned = -0.00315875 Jy ! Component: 200 - total flux cleaned = -0.00315823 Jy ! Total flux subtracted in 200 components = -0.00315823 Jy ! Clean residual min=-0.002688 max=0.007149 Jy/beam ! Clean residual mean=-0.000002 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 0.568726 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 32 components and 0.568726 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=0.059081Jy sigma=1.045817 ! Fit after self-cal, rms=0.059019Jy sigma=1.045220 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 (-3.4, -3.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00657954 Jy ! Component: 100 - total flux cleaned = 0.0100268 Jy ! Component: 150 - total flux cleaned = 0.0121999 Jy ! Component: 200 - total flux cleaned = 0.0131625 Jy ! Total flux subtracted in 200 components = 0.0131625 Jy ! Clean residual min=-0.002344 max=0.002832 Jy/beam ! Clean residual mean=-0.000001 rms=0.000503 Jy/beam ! Combined flux in latest and established models = 0.581888 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 52 components and 0.581888 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=0.058264Jy sigma=1.031657 ! Fit after self-cal, rms=0.058184Jy sigma=1.030161 ! Inverting map ! Added new window around map position (-1.4, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00176614 Jy ! Component: 100 - total flux cleaned = 0.00274362 Jy ! Component: 150 - total flux cleaned = 0.00324691 Jy ! Component: 200 - total flux cleaned = 0.00374506 Jy ! Total flux subtracted in 200 components = 0.00374506 Jy ! Clean residual min=-0.001932 max=0.002362 Jy/beam ! Clean residual mean=-0.000001 rms=0.000449 Jy/beam ! Combined flux in latest and established models = 0.585633 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 64 components and 0.585633 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=0.058013Jy sigma=1.027091 ! Fit after self-cal, rms=0.058000Jy sigma=1.026860 ! Inverting map ! Added new window around map position (-5.8, -4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00217272 Jy ! Component: 100 - total flux cleaned = 0.00347582 Jy ! Component: 150 - total flux cleaned = 0.00411962 Jy ! Component: 200 - total flux cleaned = 0.00456085 Jy ! Total flux subtracted in 200 components = 0.00456085 Jy ! Clean residual min=-0.001618 max=0.001867 Jy/beam ! Clean residual mean=-0.000001 rms=0.000417 Jy/beam ! Combined flux in latest and established models = 0.590194 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 75 components and 0.590194 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=0.057886Jy sigma=1.024809 ! Fit after self-cal, rms=0.057883Jy sigma=1.024751 ! Inverting map ! Added new window around map position (-21.4, -1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0016272 Jy ! Component: 100 - total flux cleaned = 0.00214326 Jy ! Component: 150 - total flux cleaned = 0.00245679 Jy ! Component: 200 - total flux cleaned = 0.00271139 Jy ! Total flux subtracted in 200 components = 0.00271139 Jy ! Clean residual min=-0.001562 max=0.001795 Jy/beam ! Clean residual mean=-0.000001 rms=0.000402 Jy/beam ! Combined flux in latest and established models = 0.592906 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 87 components and 0.592906 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=0.057817Jy sigma=1.023509 ! Fit after self-cal, rms=0.057815Jy sigma=1.023478 ! Inverting map ! Added new window around map position (-8.2, 32.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0015279 Jy ! Component: 100 - total flux cleaned = 0.00192149 Jy ! Component: 150 - total flux cleaned = 0.00220811 Jy ! Component: 200 - total flux cleaned = 0.00244282 Jy ! Total flux subtracted in 200 components = 0.00244282 Jy ! Clean residual min=-0.001625 max=0.001690 Jy/beam ! Clean residual mean=-0.000001 rms=0.000387 Jy/beam ! Combined flux in latest and established models = 0.595348 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 102 components and 0.595348 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=0.057755Jy sigma=1.022413 ! Fit after self-cal, rms=0.057752Jy sigma=1.022374 ! Inverting map ! Added new window around map position (9.4, -4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000963006 Jy ! Component: 100 - total flux cleaned = 0.00120219 Jy ! Component: 150 - total flux cleaned = 0.00155835 Jy ! Component: 200 - total flux cleaned = 0.00180833 Jy ! Total flux subtracted in 200 components = 0.00180833 Jy ! Clean residual min=-0.001509 max=0.001624 Jy/beam ! Clean residual mean=-0.000000 rms=0.000366 Jy/beam ! Combined flux in latest and established models = 0.597157 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 119 components and 0.597157 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=0.057680Jy sigma=1.021065 ! Fit after self-cal, rms=0.057676Jy sigma=1.021025 ! Inverting map ! Added new window around map position (-5.6, -13.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00138906 Jy ! Component: 100 - total flux cleaned = 0.00200399 Jy ! Component: 150 - total flux cleaned = 0.00257094 Jy ! Component: 200 - total flux cleaned = 0.0029791 Jy ! Total flux subtracted in 200 components = 0.0029791 Jy ! Clean residual min=-0.001547 max=0.001532 Jy/beam ! Clean residual mean=-0.000001 rms=0.000350 Jy/beam ! Combined flux in latest and established models = 0.600136 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 129 components and 0.600136 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=0.057627Jy sigma=1.020124 ! Fit after self-cal, rms=0.057626Jy sigma=1.020083 ! Inverting map ! Added new window around map position (-2.4, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00131689 Jy ! Component: 100 - total flux cleaned = 0.00197781 Jy ! Component: 150 - total flux cleaned = 0.0024946 Jy ! Component: 200 - total flux cleaned = 0.00283954 Jy ! Total flux subtracted in 200 components = 0.00283954 Jy ! Clean residual min=-0.001475 max=0.001505 Jy/beam ! Clean residual mean=-0.000000 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.602976 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 151 components and 0.602976 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=0.057582Jy sigma=1.019333 ! Fit after self-cal, rms=0.057580Jy sigma=1.019301 ! Inverting map ! Added new window around map position (-10, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000854782 Jy ! Component: 100 - total flux cleaned = 0.00129401 Jy ! Component: 150 - total flux cleaned = 0.00155963 Jy ! Component: 200 - total flux cleaned = 0.00186453 Jy ! Total flux subtracted in 200 components = 0.00186453 Jy ! Clean residual min=-0.001299 max=0.001397 Jy/beam ! Clean residual mean=-0.000000 rms=0.000323 Jy/beam ! Combined flux in latest and established models = 0.60484 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 167 components and 0.60484 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=0.057530Jy sigma=1.018351 ! Fit after self-cal, rms=0.057530Jy sigma=1.018314 ! Inverting map ! Added new window around map position (-13.2, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111345 Jy ! Component: 100 - total flux cleaned = 0.001394 Jy ! Component: 150 - total flux cleaned = 0.00168515 Jy ! Component: 200 - total flux cleaned = 0.0019339 Jy ! Total flux subtracted in 200 components = 0.0019339 Jy ! Clean residual min=-0.001299 max=0.001312 Jy/beam ! Clean residual mean=-0.000000 rms=0.000311 Jy/beam ! Combined flux in latest and established models = 0.606774 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 184 components and 0.606774 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=0.057493Jy sigma=1.017653 ! Fit after self-cal, rms=0.057492Jy sigma=1.017643 ! 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=0.057492Jy sigma=1.017643 ! Fit after self-cal, rms=0.057402Jy sigma=1.016544 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.898 mas, bmaj=1.527 mas, bpa=0.327 degrees ! Estimated noise=0.301151 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000557367 Jy ! Component: 100 - total flux cleaned = -0.0006783 Jy ! Component: 150 - total flux cleaned = -0.000818922 Jy ! Component: 200 - total flux cleaned = -0.000792436 Jy ! Total flux subtracted in 200 components = -0.000792436 Jy ! Clean residual min=-0.001164 max=0.001228 Jy/beam ! Clean residual mean=-0.000000 rms=0.000281 Jy/beam ! Combined flux in latest and established models = 0.605981 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 202 components and 0.605982 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=0.057370Jy sigma=1.015941 ! Fit after self-cal, rms=0.057370Jy sigma=1.015922 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 (50.2, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102697 Jy ! Component: 100 - total flux cleaned = 0.00124533 Jy ! Component: 150 - total flux cleaned = 0.00134507 Jy ! Component: 200 - total flux cleaned = 0.00148563 Jy ! Total flux subtracted in 200 components = 0.00148563 Jy ! Clean residual min=-0.001148 max=0.001125 Jy/beam ! Clean residual mean=-0.000000 rms=0.000273 Jy/beam ! Combined flux in latest and established models = 0.607467 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 219 components and 0.607467 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=0.057340Jy sigma=1.015436 ! Fit after self-cal, rms=0.057340Jy sigma=1.015423 ! 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=0.057340Jy sigma=1.015423 ! Fit after self-cal, rms=0.057323Jy sigma=1.015333 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.051 mas, bmaj=2.512 mas, bpa=2.176 degrees ! Estimated noise=0.398379 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000751626 Jy ! Component: 100 - total flux cleaned = 0.00104642 Jy ! Component: 150 - total flux cleaned = 0.00135012 Jy ! Component: 200 - total flux cleaned = 0.00170948 Jy ! Total flux subtracted in 200 components = 0.00170948 Jy ! Clean residual min=-0.001418 max=0.001257 Jy/beam ! Clean residual mean=0.000001 rms=0.000351 Jy/beam ! Combined flux in latest and established models = 0.609177 Jy selfcal ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 244 components and 0.609177 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=0.057314Jy sigma=1.015197 ! Fit after self-cal, rms=0.057314Jy sigma=1.015188 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 = 0.000251207 Jy ! Component: 100 - total flux cleaned = 0.000532863 Jy ! Component: 150 - total flux cleaned = 0.000759757 Jy ! Component: 200 - total flux cleaned = 0.000923694 Jy ! Total flux subtracted in 200 components = 0.000923694 Jy ! Clean residual min=-0.001407 max=0.001222 Jy/beam ! Clean residual mean=0.000001 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.610101 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 259 components and 0.610101 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=0.057308Jy sigma=1.015108 ! Fit after self-cal, rms=0.057309Jy sigma=1.015105 ! 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=0.8984 mas, bmaj=1.527 mas, bpa=0.2826 degrees ! Estimated noise=0.301098 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8984 x 1.527 at 0.2826 degrees (North through East) ! Clean map min=-0.0011407 max=0.52328 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=0.057309Jy sigma=1.015105 ! Fit after self-cal, rms=0.053698Jy sigma=0.941301 ! Inverting map and beam ! Estimated beam: bmin=0.8986 mas, bmaj=1.527 mas, bpa=0.2802 degrees ! Estimated noise=0.30104 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000269634 Jy ! Component: 100 - total flux cleaned = -0.000318435 Jy ! Component: 150 - total flux cleaned = -0.00038561 Jy ! Component: 200 - total flux cleaned = -0.000386145 Jy ! Total flux subtracted in 200 components = -0.000386145 Jy ! Clean residual min=-0.001108 max=0.001099 Jy/beam ! Clean residual mean=-0.000000 rms=0.000256 Jy/beam ! Combined flux in latest and established models = 0.609714 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 276 components and 0.609714 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=0.053681Jy sigma=0.940954 ! Fit after self-cal, rms=0.053681Jy sigma=0.940949 ! Inverting map ! Added new window around map position (-8.8, 40.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000288494 Jy ! Component: 100 - total flux cleaned = 0.000417654 Jy ! Component: 150 - total flux cleaned = 0.000734227 Jy ! Component: 200 - total flux cleaned = 0.000859442 Jy ! Total flux subtracted in 200 components = 0.000859442 Jy ! Clean residual min=-0.001082 max=0.001056 Jy/beam ! Clean residual mean=0.000000 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.610574 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 289 components and 0.610574 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=0.053652Jy sigma=0.940441 ! Fit after self-cal, rms=0.053651Jy sigma=0.940429 ! Inverting map ! Added new window around map position (48.2, -38.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000497284 Jy ! Component: 100 - total flux cleaned = 0.000565117 Jy ! Component: 150 - total flux cleaned = 0.000669219 Jy ! Component: 200 - total flux cleaned = 0.000688896 Jy ! Total flux subtracted in 200 components = 0.000688896 Jy ! Clean residual min=-0.001092 max=0.001009 Jy/beam ! Clean residual mean=0.000000 rms=0.000243 Jy/beam ! Combined flux in latest and established models = 0.611262 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 310 components and 0.611262 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=0.053629Jy sigma=0.940019 ! Fit after self-cal, rms=0.053628Jy sigma=0.940006 ! 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=0.053628Jy sigma=0.940006 ! Fit after self-cal, rms=0.053619Jy sigma=0.939960 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=0.7164 mas, bmaj=1.271 mas, bpa=0.0007149 degrees ! Estimated noise=0.507609 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.398143 Jy ! Component: 100 - total flux cleaned = 0.492295 Jy ! Component: 150 - total flux cleaned = 0.529667 Jy ! Component: 200 - total flux cleaned = 0.547459 Jy ! Total flux subtracted in 200 components = 0.547459 Jy ! Clean residual min=-0.004879 max=0.008163 Jy/beam ! Clean residual mean=-0.000001 rms=0.000919 Jy/beam ! Combined flux in latest and established models = 0.547459 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 7 model components to the UV plane model. ! The established model now contains 7 components and 0.547459 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8987 mas, bmaj=1.527 mas, bpa=0.2657 degrees ! Estimated noise=0.301006 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 = 0.0116606 Jy ! Component: 100 - total flux cleaned = 0.0189305 Jy ! Component: 150 - total flux cleaned = 0.0241335 Jy ! Component: 200 - total flux cleaned = 0.0280507 Jy ! Total flux subtracted in 200 components = 0.0280507 Jy ! Clean residual min=-0.002022 max=0.002311 Jy/beam ! Clean residual mean=-0.000001 rms=0.000496 Jy/beam ! Combined flux in latest and established models = 0.57551 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 32 components and 0.575509 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00314881 Jy ! Component: 100 - total flux cleaned = 0.00576264 Jy ! Component: 150 - total flux cleaned = 0.00802224 Jy ! Component: 200 - total flux cleaned = 0.00998825 Jy ! Total flux subtracted in 200 components = 0.00998825 Jy ! Clean residual min=-0.001704 max=0.001651 Jy/beam ! Clean residual mean=-0.000001 rms=0.000398 Jy/beam ! Combined flux in latest and established models = 0.585498 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 61 components and 0.585497 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=2.051 mas, bmaj=2.512 mas, bpa=2.142 degrees ! Estimated noise=0.39814 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00258897 Jy ! Component: 100 - total flux cleaned = 0.00437528 Jy ! Component: 150 - total flux cleaned = 0.00585256 Jy ! Component: 200 - total flux cleaned = 0.0072372 Jy ! Total flux subtracted in 200 components = 0.0072372 Jy ! Clean residual min=-0.001666 max=0.001535 Jy/beam ! Clean residual mean=-0.000001 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.592735 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 = 0.00121049 Jy ! Component: 100 - total flux cleaned = 0.0023281 Jy ! Component: 150 - total flux cleaned = 0.00341082 Jy ! Component: 200 - total flux cleaned = 0.00437697 Jy ! Total flux subtracted in 200 components = 0.00437697 Jy ! Clean residual min=-0.001527 max=0.001412 Jy/beam ! Clean residual mean=-0.000000 rms=0.000414 Jy/beam ! Combined flux in latest and established models = 0.597112 Jy ! Adding 93 model components to the UV plane model. ! The established model now contains 147 components and 0.597112 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8987 mas, bmaj=1.527 mas, bpa=0.2657 degrees ! Estimated noise=0.301006 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000632161 Jy ! Component: 100 - total flux cleaned = 0.00116203 Jy ! Component: 150 - total flux cleaned = 0.00164767 Jy ! Component: 200 - total flux cleaned = 0.00200542 Jy ! Total flux subtracted in 200 components = 0.00200542 Jy ! Clean residual min=-0.001389 max=0.001467 Jy/beam ! Clean residual mean=-0.000000 rms=0.000318 Jy/beam ! Combined flux in latest and established models = 0.599117 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 166 components and 0.599117 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=0.053938Jy sigma=0.945946 ! Fit after self-cal, rms=0.053928Jy sigma=0.945734 wmodel J1438+3710_X_map.mod ! Writing 166 model components to file: J1438+3710_X_map.mod wobs J1438+3710_X_uvs.fits ! Writing UV FITS file: J1438+3710_X_uvs.fits wwins J1438+3710_X_map.win ! wwins: Wrote 14 windows to J1438+3710_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -7.15065e-05 Jy ! Component: 100 - total flux cleaned = -0.000313275 Jy ! Component: 150 - total flux cleaned = -0.000498047 Jy ! Component: 200 - total flux cleaned = -0.000743656 Jy ! Component: 250 - total flux cleaned = -0.000895668 Jy ! Component: 300 - total flux cleaned = -0.00102254 Jy ! Component: 350 - total flux cleaned = -0.00112623 Jy ! Component: 400 - total flux cleaned = -0.00126864 Jy ! Component: 450 - total flux cleaned = -0.00140829 Jy ! Component: 500 - total flux cleaned = -0.00152598 Jy ! Component: 550 - total flux cleaned = -0.00160307 Jy ! Component: 600 - total flux cleaned = -0.00162184 Jy ! Component: 650 - total flux cleaned = -0.00173408 Jy ! Component: 700 - total flux cleaned = -0.00177096 Jy ! Component: 750 - total flux cleaned = -0.00184364 Jy ! Component: 800 - total flux cleaned = -0.00186144 Jy ! Component: 850 - total flux cleaned = -0.00189693 Jy ! Component: 900 - total flux cleaned = -0.00186212 Jy ! Component: 950 - total flux cleaned = -0.00194847 Jy ! Component: 1000 - total flux cleaned = -0.00193118 Jy ! Component: 1050 - total flux cleaned = -0.00189757 Jy ! Component: 1100 - total flux cleaned = -0.00191398 Jy ! Component: 1150 - total flux cleaned = -0.00189736 Jy ! Component: 1200 - total flux cleaned = -0.00184831 Jy ! Component: 1250 - total flux cleaned = -0.00189675 Jy ! Component: 1300 - total flux cleaned = -0.00183242 Jy ! Component: 1350 - total flux cleaned = -0.00180037 Jy ! Component: 1400 - total flux cleaned = -0.00176872 Jy ! Component: 1450 - total flux cleaned = -0.001753 Jy ! Component: 1500 - total flux cleaned = -0.00173731 Jy ! Component: 1550 - total flux cleaned = -0.00167575 Jy ! Component: 1600 - total flux cleaned = -0.00159952 Jy ! Component: 1650 - total flux cleaned = -0.00155419 Jy ! Component: 1700 - total flux cleaned = -0.00155422 Jy ! Component: 1750 - total flux cleaned = -0.0015243 Jy ! Component: 1800 - total flux cleaned = -0.00146517 Jy ! Component: 1850 - total flux cleaned = -0.0014507 Jy ! Component: 1900 - total flux cleaned = -0.00142146 Jy ! Component: 1950 - total flux cleaned = -0.00134901 Jy ! Component: 2000 - total flux cleaned = -0.00130592 Jy ! Component: 2050 - total flux cleaned = -0.00126333 Jy ! Component: 2100 - total flux cleaned = -0.00126323 Jy ! Component: 2150 - total flux cleaned = -0.00122114 Jy ! Component: 2200 - total flux cleaned = -0.00120721 Jy ! Component: 2250 - total flux cleaned = -0.00116575 Jy ! Component: 2300 - total flux cleaned = -0.0010968 Jy ! Component: 2350 - total flux cleaned = -0.00104213 Jy ! Component: 2400 - total flux cleaned = -0.00104217 Jy ! Component: 2450 - total flux cleaned = -0.00102868 Jy ! Component: 2500 - total flux cleaned = -0.000988492 Jy ! Component: 2550 - total flux cleaned = -0.000935263 Jy ! Component: 2600 - total flux cleaned = -0.000974869 Jy ! Component: 2650 - total flux cleaned = -0.000895999 Jy ! Component: 2700 - total flux cleaned = -0.000869919 Jy ! Component: 2750 - total flux cleaned = -0.000856876 Jy ! Component: 2800 - total flux cleaned = -0.000779347 Jy ! Component: 2850 - total flux cleaned = -0.000728128 Jy ! Component: 2900 - total flux cleaned = -0.000779245 Jy ! Component: 2950 - total flux cleaned = -0.000766465 Jy ! Component: 3000 - total flux cleaned = -0.000728742 Jy ! Component: 3050 - total flux cleaned = -0.000728774 Jy ! Component: 3100 - total flux cleaned = -0.000691369 Jy ! Component: 3150 - total flux cleaned = -0.000691365 Jy ! Component: 3200 - total flux cleaned = -0.000629779 Jy ! Component: 3250 - total flux cleaned = -0.000605398 Jy ! Component: 3300 - total flux cleaned = -0.000556773 Jy ! Component: 3350 - total flux cleaned = -0.00056889 Jy ! Component: 3400 - total flux cleaned = -0.000593031 Jy ! Component: 3450 - total flux cleaned = -0.000616907 Jy ! Component: 3500 - total flux cleaned = -0.000640561 Jy ! Component: 3550 - total flux cleaned = -0.000605072 Jy ! Component: 3600 - total flux cleaned = -0.000628563 Jy ! Component: 3650 - total flux cleaned = -0.000593536 Jy ! Component: 3700 - total flux cleaned = -0.000593447 Jy ! Component: 3750 - total flux cleaned = -0.000558585 Jy ! Component: 3800 - total flux cleaned = -0.000627787 Jy ! Component: 3850 - total flux cleaned = -0.000593316 Jy ! Component: 3900 - total flux cleaned = -0.000593316 Jy ! Component: 3950 - total flux cleaned = -0.000593251 Jy ! Component: 4000 - total flux cleaned = -0.000536835 Jy ! Component: 4050 - total flux cleaned = -0.000525692 Jy ! Total flux subtracted in 4096 components = -0.000570388 Jy ! Clean residual min=-0.000713 max=0.000771 Jy/beam ! Clean residual mean=-0.000000 rms=0.000189 Jy/beam ! Combined flux in latest and established models = 0.598547 Jy keep ! Adding 337 model components to the UV plane model. ! The established model now contains 500 components and 0.598547 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uva//J1438+3710_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8987 x 1.527 at 0.2657 degrees (North through East) ! Clean map min=-0.0009152 max=0.52274 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uva//J1438+3710_X_map.fits wmodel /vlbi/uf001/uva//J1438+3710_X_map.mod ! Writing 500 model components to file: /vlbi/uf001/uva//J1438+3710_X_map.mod wobs /vlbi/uf001/uva//J1438+3710_X_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uva//J1438+3710_X_uvs.fits wwins /vlbi/uf001/uva//J1438+3710_X_map.win ! wwins: Wrote 15 windows to /vlbi/uf001/uva//J1438+3710_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.52274 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188916 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.108419 0.108419 0.216838 0.433676 0.867351 1.7347 3.46941 6.93881 13.8776 27.7552 55.5105 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.522 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2767.04 quit ! Quitting program ! Log file /vlbi/uf001/uva//J1438+3710_X_dfm.log closed on Mon Jan 14 02:58:34 2019