! Started logfile: /vlbi/bp222/temp_maps//J1050+3430_X_dfm.log on Thu Feb 14 22:48:58 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/bp222/temp_maps//J1050+3430_X_uvm.fits ! Reading UV FITS file: /vlbi/bp222/temp_maps//J1050+3430_X_uvm.fits ! AN table 1: 96 integrations on 45 of 45 possible baselines. ! AN table 2: 92 integrations on 28 of 28 possible baselines. ! AN table 3: 69 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.923312 visibilities/baseline/integration-bin. ! Found source: J1050+3430 ! ! 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 97812 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 J1050+3430_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 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 10 telescope corrections were flagged in sub-array 1. ! A total of 55 telescope corrections were flagged in sub-array 2. ! A total of 29 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.004394Jy sigma=17.688280 ! Fit after self-cal, rms=0.940578Jy sigma=16.534086 ! 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=0.6206 mas, bmaj=1.77 mas, bpa=-6.022 degrees ! Estimated noise=0.302889 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 = 0.0455629 Jy ! Component: 100 - total flux cleaned = 0.0561887 Jy ! Total flux subtracted in 100 components = 0.0561887 Jy ! Clean residual min=-0.004787 max=0.012791 Jy/beam ! Clean residual mean=0.000007 rms=0.001079 Jy/beam ! Combined flux in latest and established models = 0.0561887 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.0561887 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=0.073749Jy sigma=1.262717 ! Fit after self-cal, rms=0.071970Jy sigma=1.233660 ! Inverting map ! Added new window around map position (-2.8, 7.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0140867 Jy ! Component: 100 - total flux cleaned = 0.0223537 Jy ! Total flux subtracted in 100 components = 0.0223537 Jy ! Clean residual min=-0.004240 max=0.008792 Jy/beam ! Clean residual mean=0.000006 rms=0.000957 Jy/beam ! Combined flux in latest and established models = 0.0785424 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 15 components and 0.0785424 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=0.067695Jy sigma=1.146325 ! Fit after self-cal, rms=0.065496Jy sigma=1.116141 ! Inverting map ! Added new window around map position (-2, 7.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.012662 Jy ! Component: 100 - total flux cleaned = 0.0209962 Jy ! Total flux subtracted in 100 components = 0.0209962 Jy ! Clean residual min=-0.003588 max=0.007216 Jy/beam ! Clean residual mean=0.000005 rms=0.000734 Jy/beam ! Combined flux in latest and established models = 0.0995386 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 25 components and 0.0995386 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=0.061388Jy sigma=1.030254 ! Fit after self-cal, rms=0.060313Jy sigma=1.015495 ! Inverting map ! Added new window around map position (-3.6, 7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00936295 Jy ! Component: 100 - total flux cleaned = 0.0158205 Jy ! Total flux subtracted in 100 components = 0.0158205 Jy ! Clean residual min=-0.002940 max=0.003777 Jy/beam ! Clean residual mean=0.000004 rms=0.000587 Jy/beam ! Combined flux in latest and established models = 0.115359 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 41 components and 0.115359 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=0.057772Jy sigma=0.960449 ! Fit after self-cal, rms=0.057452Jy sigma=0.955909 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00614622 Jy ! Component: 100 - total flux cleaned = 0.0109362 Jy ! Total flux subtracted in 100 components = 0.0109362 Jy ! Clean residual min=-0.002430 max=0.003301 Jy/beam ! Clean residual mean=0.000003 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.126295 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 52 components and 0.126295 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=0.056168Jy sigma=0.926850 ! Fit after self-cal, rms=0.056073Jy sigma=0.925568 ! Inverting map ! Added new window around map position (-2.2, 5.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00449529 Jy ! Component: 100 - total flux cleaned = 0.0082458 Jy ! Total flux subtracted in 100 components = 0.0082458 Jy ! Clean residual min=-0.002559 max=0.003000 Jy/beam ! Clean residual mean=0.000002 rms=0.000456 Jy/beam ! Combined flux in latest and established models = 0.134541 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 60 components and 0.134541 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=0.055350Jy sigma=0.908829 ! Fit after self-cal, rms=0.055322Jy sigma=0.908401 ! Inverting map ! Added new window around map position (-0.8, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00356506 Jy ! Component: 100 - total flux cleaned = 0.00663665 Jy ! Total flux subtracted in 100 components = 0.00663665 Jy ! Clean residual min=-0.002690 max=0.002088 Jy/beam ! Clean residual mean=0.000002 rms=0.000420 Jy/beam ! Combined flux in latest and established models = 0.141178 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 72 components and 0.141178 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=0.054877Jy sigma=0.898233 ! Fit after self-cal, rms=0.054868Jy sigma=0.898089 ! 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=0.8078 mas, bmaj=2.022 mas, bpa=-8.82 degrees ! Estimated noise=0.132495 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 = 0.00562292 Jy ! Component: 100 - total flux cleaned = 0.00967387 Jy ! Component: 150 - total flux cleaned = 0.0129217 Jy ! Component: 200 - total flux cleaned = 0.0155787 Jy ! Total flux subtracted in 200 components = 0.0155787 Jy ! Clean residual min=-0.001707 max=0.002209 Jy/beam ! Clean residual mean=0.000002 rms=0.000411 Jy/beam ! Combined flux in latest and established models = 0.156756 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 114 components and 0.156756 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=0.054154Jy sigma=0.881401 ! Fit after self-cal, rms=0.054110Jy sigma=0.880343 ! Inverting map ! Added new window around map position (-1.2, 7.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278444 Jy ! Component: 100 - total flux cleaned = 0.00493146 Jy ! Component: 150 - total flux cleaned = 0.00673087 Jy ! Component: 200 - total flux cleaned = 0.00826079 Jy ! Total flux subtracted in 200 components = 0.00826079 Jy ! Clean residual min=-0.001644 max=0.002150 Jy/beam ! Clean residual mean=0.000001 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.165017 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 142 components and 0.165017 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=0.053909Jy sigma=0.875804 ! Fit after self-cal, rms=0.053907Jy sigma=0.875586 ! Inverting map ! Added new window around map position (-1.8, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120248 Jy ! Component: 100 - total flux cleaned = 0.00239156 Jy ! Component: 150 - total flux cleaned = 0.00359038 Jy ! Component: 200 - total flux cleaned = 0.00457144 Jy ! Total flux subtracted in 200 components = 0.00457144 Jy ! Clean residual min=-0.001477 max=0.001699 Jy/beam ! Clean residual mean=0.000001 rms=0.000286 Jy/beam ! Combined flux in latest and established models = 0.169589 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 169 components and 0.169589 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=0.053798Jy sigma=0.873354 ! Fit after self-cal, rms=0.053796Jy sigma=0.873240 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8078 x 2.022 at -8.82 degrees (North through East) ! Clean map min=-0.0012897 max=0.060835 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.95 HN 0.93 KP 1.05 ! LA 0.98 MK 1.06 NL 1.20 OV 0.92 ! PT 0.92 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.98 HN 1.04 KP 0.98 ! MK 0.94 NL 0.98 OV 1.01 PT 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.93 HN 1.02 KP 0.96 ! MK 0.97 NL 0.94 OV 0.97 SC 0.97 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 0.89 KP 1.07 ! LA 0.99 MK 0.98 NL 1.18 OV 0.93 ! PT 0.93 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.00 HN 1.08 KP 0.99 ! MK 0.97 NL 0.95 OV 1.02 PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.97 HN 0.95 KP 0.99 ! MK 0.97 NL 0.94 OV 0.96 SC 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.00 HN 0.95 KP 1.05 ! LA 1.00 MK 1.04 NL 1.15 OV 0.90 ! PT 0.90 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 1.00 KP 0.98 ! MK 0.98 NL 1.00 OV 1.01 PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.92 HN 0.97 KP 0.99 ! MK 1.01 NL 0.97 OV 0.97 SC 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.02 HN 0.94 KP 1.07 ! LA 0.99 MK 1.05 NL 1.20 OV 0.92 ! PT 0.90 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 0.99 HN 1.03 KP 0.99 ! MK 0.98 NL 0.98 OV 1.01 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.93 HN 0.99 KP 0.99 ! MK 0.95 NL 0.92 OV 1.00 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.89 KP 1.06 ! LA 0.99 MK 1.00 NL 1.22 OV 0.91 ! PT 0.85 SC 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.01 HN 1.06 KP 0.97 ! MK 0.96 NL 0.98 OV 1.00 PT 1.03 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.96 HN 0.95 KP 0.99 ! MK 0.93 NL 0.98 OV 0.93 SC 0.93 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 0.92 KP 1.07 ! LA 1.01 MK 0.98 NL 1.19 OV 0.93 ! PT 0.91 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.99 HN 1.06 KP 0.96 ! MK 1.00 NL 1.00 OV 1.01 PT 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 0.93 HN 1.00 KP 1.01 ! MK 0.94 NL 0.93 OV 0.98 SC 1.08 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.98 HN 0.94 KP 1.08 ! LA 0.99 MK 1.00 NL 1.18 OV 0.93 ! PT 0.90 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 1.01 KP 1.00 ! MK 0.94 NL 0.99 OV 0.99 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.95 HN 1.06 KP 0.98 ! MK 0.97 NL 0.97 OV 0.99 SC 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00 HN 0.88 KP 1.06 ! LA 1.00 MK 0.99 NL 1.21 OV 0.91 ! PT 0.92 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.00 HN 1.03 KP 1.00 ! MK 0.93 NL 0.98 OV 1.00 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.88 HN 1.02 KP 0.97 ! MK 0.98 NL 0.92 OV 0.99 SC 0.98 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 0.91 KP 1.06 ! LA 1.00 MK 1.02 NL 1.20 OV 0.94 ! PT 0.91 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.98 HN 1.01 KP 1.03 ! MK 0.99 NL 1.01 OV 1.00 PT 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.90 HN 0.98 KP 0.99 ! MK 1.00 NL 0.97 OV 0.98 SC 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 0.98 HN 0.89 KP 1.04 ! LA 0.99 MK 1.03 NL 1.19 OV 0.92 ! PT 0.93 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 FD 0.97 HN 0.99 KP 1.02 ! MK 0.95 NL 1.00 OV 0.99 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.93 HN 0.97 KP 0.99 ! MK 0.94 NL 0.98 OV 0.97 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.02 HN 0.89 KP 1.07 ! LA 1.00 MK 0.98 NL 1.16 OV 0.91 ! PT 0.95 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.97 HN 1.05 KP 0.97 ! MK 0.97 NL 0.98 OV 1.01 PT 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.89 HN 0.97 KP 0.96 ! MK 0.96 NL 0.98 OV 0.98 SC 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.09 FD 0.97 HN 0.91 KP 1.08 ! LA 1.01 MK 0.96 NL 1.18 OV 0.91 ! PT 0.89 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.00 HN 1.00 KP 0.97 ! MK 1.03 NL 1.02 OV 0.98 PT 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.89 HN 0.98 KP 0.97 ! MK 0.88 NL 1.04 OV 0.99 SC 1.01 ! ! ! Fit before self-cal, rms=0.053796Jy sigma=0.873240 ! Fit after self-cal, rms=0.052231Jy sigma=0.865109 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8048 mas, bmaj=2.023 mas, bpa=-8.732 degrees ! Estimated noise=0.130101 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 = 0.000342779 Jy ! Component: 100 - total flux cleaned = 0.000421252 Jy ! Component: 150 - total flux cleaned = 0.000508234 Jy ! Component: 200 - total flux cleaned = 0.000605822 Jy ! Total flux subtracted in 200 components = 0.000605822 Jy ! Clean residual min=-0.000812 max=0.000786 Jy/beam ! Clean residual mean=0.000000 rms=0.000180 Jy/beam ! Combined flux in latest and established models = 0.170195 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 189 components and 0.170195 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=0.052210Jy sigma=0.864682 ! Fit after self-cal, rms=0.052221Jy sigma=0.864506 ! 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=0.052221Jy sigma=0.864506 ! Fit after self-cal, rms=0.052165Jy sigma=0.862543 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8051 mas, bmaj=2.02 mas, bpa=-8.779 degrees ! Estimated noise=0.130239 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.67965e-05 Jy ! Component: 100 - total flux cleaned = 0.000224978 Jy ! Component: 150 - total flux cleaned = 0.000311988 Jy ! Component: 200 - total flux cleaned = 0.000390269 Jy ! Total flux subtracted in 200 components = 0.000390269 Jy ! Clean residual min=-0.000721 max=0.000670 Jy/beam ! Clean residual mean=0.000000 rms=0.000152 Jy/beam ! Combined flux in latest and established models = 0.170585 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 202 components and 0.170585 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=0.052152Jy sigma=0.862313 ! Fit after self-cal, rms=0.052154Jy sigma=0.862270 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 = 7.57202e-05 Jy ! Component: 100 - total flux cleaned = 0.000130184 Jy ! Component: 150 - total flux cleaned = 0.000205405 Jy ! Component: 200 - total flux cleaned = 0.000274885 Jy ! Total flux subtracted in 200 components = 0.000274885 Jy ! Clean residual min=-0.000707 max=0.000672 Jy/beam ! Clean residual mean=0.000000 rms=0.000150 Jy/beam ! Combined flux in latest and established models = 0.17086 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 208 components and 0.17086 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=0.052149Jy sigma=0.862163 ! Fit after self-cal, rms=0.052149Jy sigma=0.862156 ! 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=0.052149Jy sigma=0.862156 ! Fit after self-cal, rms=0.052256Jy sigma=0.859379 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8045 mas, bmaj=2.02 mas, bpa=-8.853 degrees ! Estimated noise=0.130113 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000228345 Jy ! Component: 100 - total flux cleaned = 0.000332102 Jy ! Component: 150 - total flux cleaned = 0.000423967 Jy ! Component: 200 - total flux cleaned = 0.000472422 Jy ! Total flux subtracted in 200 components = 0.000472422 Jy ! Clean residual min=-0.000553 max=0.000540 Jy/beam ! Clean residual mean=0.000000 rms=0.000124 Jy/beam ! Combined flux in latest and established models = 0.171332 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 228 components and 0.171332 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=0.052249Jy sigma=0.859248 ! Fit after self-cal, rms=0.052268Jy sigma=0.859181 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.24739e-05 Jy ! Component: 100 - total flux cleaned = 9.5253e-05 Jy ! Component: 150 - total flux cleaned = 0.000135964 Jy ! Component: 200 - total flux cleaned = 0.000164778 Jy ! Total flux subtracted in 200 components = 0.000164778 Jy ! Clean residual min=-0.000553 max=0.000535 Jy/beam ! Clean residual mean=0.000000 rms=0.000123 Jy/beam ! Combined flux in latest and established models = 0.171497 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 234 components and 0.171497 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=0.052264Jy sigma=0.859114 ! Fit after self-cal, rms=0.052264Jy sigma=0.859112 ! 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=0.052264Jy sigma=0.859112 ! Fit after self-cal, rms=0.052259Jy sigma=0.859088 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.978 mas, bmaj=2.613 mas, bpa=-9.444 degrees ! Estimated noise=0.169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000334537 Jy ! Component: 100 - total flux cleaned = 0.000372459 Jy ! Component: 150 - total flux cleaned = 0.000414665 Jy ! Component: 200 - total flux cleaned = 0.000432533 Jy ! Total flux subtracted in 200 components = 0.000432533 Jy ! Clean residual min=-0.000647 max=0.000635 Jy/beam ! Clean residual mean=0.000000 rms=0.000160 Jy/beam ! Combined flux in latest and established models = 0.17193 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 250 components and 0.17193 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=0.052257Jy sigma=0.859051 ! Fit after self-cal, rms=0.052257Jy sigma=0.859043 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 = 3.53162e-05 Jy ! Component: 100 - total flux cleaned = 2.76294e-05 Jy ! Component: 150 - total flux cleaned = 1.30863e-05 Jy ! Component: 200 - total flux cleaned = 6.39164e-06 Jy ! Total flux subtracted in 200 components = 6.39164e-06 Jy ! Clean residual min=-0.000651 max=0.000633 Jy/beam ! Clean residual mean=0.000000 rms=0.000159 Jy/beam ! Combined flux in latest and established models = 0.171936 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 256 components and 0.171936 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=0.052257Jy sigma=0.859023 ! Fit after self-cal, rms=0.052256Jy sigma=0.859022 ! 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=0.804 mas, bmaj=2.019 mas, bpa=-8.862 degrees ! Estimated noise=0.130071 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.804 x 2.019 at -8.862 degrees (North through East) ! Clean map min=-0.00045268 max=0.060173 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=0.6184 mas, bmaj=1.77 mas, bpa=-6.141 degrees ! Estimated noise=0.29346 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0475135 Jy ! Component: 100 - total flux cleaned = 0.0704564 Jy ! Component: 150 - total flux cleaned = 0.0869205 Jy ! Component: 200 - total flux cleaned = 0.0989589 Jy ! Total flux subtracted in 200 components = 0.0989589 Jy ! Clean residual min=-0.003601 max=0.006895 Jy/beam ! Clean residual mean=0.000003 rms=0.000697 Jy/beam ! Combined flux in latest and established models = 0.0989589 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.0989589 Jy ! Inverting map and beam ! Estimated beam: bmin=0.804 mas, bmaj=2.019 mas, bpa=-8.862 degrees ! Estimated noise=0.130071 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 = 0.015564 Jy ! Component: 100 - total flux cleaned = 0.025557 Jy ! Component: 150 - total flux cleaned = 0.0331828 Jy ! Component: 200 - total flux cleaned = 0.0392766 Jy ! Total flux subtracted in 200 components = 0.0392766 Jy ! Clean residual min=-0.001904 max=0.003660 Jy/beam ! Clean residual mean=0.000002 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.138235 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 55 components and 0.138235 Jy ! Inverting map ! Added new window around map position (-3, 5.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0049834 Jy ! Component: 100 - total flux cleaned = 0.00909433 Jy ! Component: 150 - total flux cleaned = 0.0125097 Jy ! Component: 200 - total flux cleaned = 0.015371 Jy ! Total flux subtracted in 200 components = 0.015371 Jy ! Clean residual min=-0.001141 max=0.001756 Jy/beam ! Clean residual mean=0.000001 rms=0.000302 Jy/beam ! Combined flux in latest and established models = 0.153606 Jy ! Adding 58 model components to the UV plane model. ! The established model now contains 102 components and 0.153606 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242376 Jy ! Component: 100 - total flux cleaned = 0.0044958 Jy ! Component: 150 - total flux cleaned = 0.00627578 Jy ! Component: 200 - total flux cleaned = 0.00780804 Jy ! Total flux subtracted in 200 components = 0.00780804 Jy ! Clean residual min=-0.000788 max=0.001024 Jy/beam ! Clean residual mean=0.000001 rms=0.000197 Jy/beam ! Combined flux in latest and established models = 0.161414 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 126 components and 0.161414 Jy ! Inverting map ! Added new window around map position (-10.6, 12.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00133179 Jy ! Component: 100 - total flux cleaned = 0.00249211 Jy ! Component: 150 - total flux cleaned = 0.00343629 Jy ! Component: 200 - total flux cleaned = 0.0042407 Jy ! Total flux subtracted in 200 components = 0.0042407 Jy ! Clean residual min=-0.000655 max=0.000706 Jy/beam ! Clean residual mean=0.000000 rms=0.000153 Jy/beam ! Combined flux in latest and established models = 0.165655 Jy ! Adding 40 model components to the UV plane model. ! The established model now contains 146 components and 0.165655 Jy ! Inverting map ! Added new window around map position (4.8, -6.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000711774 Jy ! Component: 100 - total flux cleaned = 0.00137164 Jy ! Component: 150 - total flux cleaned = 0.00196908 Jy ! Component: 200 - total flux cleaned = 0.00248723 Jy ! Total flux subtracted in 200 components = 0.00248723 Jy ! Clean residual min=-0.000566 max=0.000534 Jy/beam ! Clean residual mean=0.000000 rms=0.000134 Jy/beam ! Combined flux in latest and established models = 0.168142 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 163 components and 0.168142 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=1.978 mas, bmaj=2.613 mas, bpa=-9.444 degrees ! Estimated noise=0.169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00098615 Jy ! Component: 100 - total flux cleaned = 0.00164604 Jy ! Component: 150 - total flux cleaned = 0.00207414 Jy ! Component: 200 - total flux cleaned = 0.00234161 Jy ! Total flux subtracted in 200 components = 0.00234161 Jy ! Clean residual min=-0.000617 max=0.000638 Jy/beam ! Clean residual mean=0.000000 rms=0.000162 Jy/beam ! Combined flux in latest and established models = 0.170484 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 = 0.000229537 Jy ! Component: 100 - total flux cleaned = 0.00042926 Jy ! Component: 150 - total flux cleaned = 0.000562368 Jy ! Component: 200 - total flux cleaned = 0.000653734 Jy ! Total flux subtracted in 200 components = 0.000653734 Jy ! Clean residual min=-0.000616 max=0.000628 Jy/beam ! Clean residual mean=0.000000 rms=0.000156 Jy/beam ! Combined flux in latest and established models = 0.171138 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 226 components and 0.171138 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.804 mas, bmaj=2.019 mas, bpa=-8.862 degrees ! Estimated noise=0.130071 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.15809e-05 Jy ! Component: 100 - total flux cleaned = 9.30059e-05 Jy ! Component: 150 - total flux cleaned = 0.000151261 Jy ! Component: 200 - total flux cleaned = 0.000219458 Jy ! Total flux subtracted in 200 components = 0.000219458 Jy ! Clean residual min=-0.000505 max=0.000512 Jy/beam ! Clean residual mean=0.000000 rms=0.000119 Jy/beam ! Combined flux in latest and established models = 0.171357 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 238 components and 0.171357 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=0.052263Jy sigma=0.859124 ! Fit after self-cal, rms=0.052257Jy sigma=0.859062 wmodel J1050+3430_X_map.mod ! Writing 238 model components to file: J1050+3430_X_map.mod wobs J1050+3430_X_uvs.fits ! Writing UV FITS file: J1050+3430_X_uvs.fits wwins J1050+3430_X_map.win ! wwins: Wrote 11 windows to J1050+3430_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 = 4.68066e-05 Jy ! Component: 100 - total flux cleaned = 0.000124073 Jy ! Component: 150 - total flux cleaned = 0.000165221 Jy ! Component: 200 - total flux cleaned = 0.000189369 Jy ! Component: 250 - total flux cleaned = 0.000228735 Jy ! Component: 300 - total flux cleaned = 0.000252039 Jy ! Component: 350 - total flux cleaned = 0.000297752 Jy ! Component: 400 - total flux cleaned = 0.000320199 Jy ! Component: 450 - total flux cleaned = 0.000349794 Jy ! Component: 500 - total flux cleaned = 0.000386301 Jy ! Component: 550 - total flux cleaned = 0.000415066 Jy ! Component: 600 - total flux cleaned = 0.000443499 Jy ! Component: 650 - total flux cleaned = 0.000457436 Jy ! Component: 700 - total flux cleaned = 0.000443536 Jy ! Component: 750 - total flux cleaned = 0.000464237 Jy ! Component: 800 - total flux cleaned = 0.000484594 Jy ! Component: 850 - total flux cleaned = 0.000491381 Jy ! Component: 900 - total flux cleaned = 0.000518099 Jy ! Component: 950 - total flux cleaned = 0.000524837 Jy ! Component: 1000 - total flux cleaned = 0.000531404 Jy ! Component: 1050 - total flux cleaned = 0.000557417 Jy ! Component: 1100 - total flux cleaned = 0.000602496 Jy ! Component: 1150 - total flux cleaned = 0.00061524 Jy ! Component: 1200 - total flux cleaned = 0.000627872 Jy ! Component: 1250 - total flux cleaned = 0.000646776 Jy ! Component: 1300 - total flux cleaned = 0.000671733 Jy ! Component: 1350 - total flux cleaned = 0.000677882 Jy ! Component: 1400 - total flux cleaned = 0.000696274 Jy ! Component: 1450 - total flux cleaned = 0.000702444 Jy ! Component: 1500 - total flux cleaned = 0.000738937 Jy ! Component: 1550 - total flux cleaned = 0.000750966 Jy ! Component: 1600 - total flux cleaned = 0.000756965 Jy ! Component: 1650 - total flux cleaned = 0.000768851 Jy ! Component: 1700 - total flux cleaned = 0.000786605 Jy ! Component: 1750 - total flux cleaned = 0.00078658 Jy ! Component: 1800 - total flux cleaned = 0.000769017 Jy ! Component: 1850 - total flux cleaned = 0.000792375 Jy ! Component: 1900 - total flux cleaned = 0.000804011 Jy ! Component: 1950 - total flux cleaned = 0.000804028 Jy ! Component: 2000 - total flux cleaned = 0.000804008 Jy ! Component: 2050 - total flux cleaned = 0.000792608 Jy ! Component: 2100 - total flux cleaned = 0.000826706 Jy ! Component: 2150 - total flux cleaned = 0.000804069 Jy ! Component: 2200 - total flux cleaned = 0.000804111 Jy ! Component: 2250 - total flux cleaned = 0.000815339 Jy ! Component: 2300 - total flux cleaned = 0.000804181 Jy ! Component: 2350 - total flux cleaned = 0.000831979 Jy ! Component: 2400 - total flux cleaned = 0.00083749 Jy ! Component: 2450 - total flux cleaned = 0.000820951 Jy ! Component: 2500 - total flux cleaned = 0.000826415 Jy ! Component: 2550 - total flux cleaned = 0.000820988 Jy ! Component: 2600 - total flux cleaned = 0.000820978 Jy ! Component: 2650 - total flux cleaned = 0.00081018 Jy ! Component: 2700 - total flux cleaned = 0.000815579 Jy ! Component: 2750 - total flux cleaned = 0.000820972 Jy ! Component: 2800 - total flux cleaned = 0.000831605 Jy ! Component: 2850 - total flux cleaned = 0.000820958 Jy ! Component: 2900 - total flux cleaned = 0.00083681 Jy ! Component: 2950 - total flux cleaned = 0.00083157 Jy ! Component: 3000 - total flux cleaned = 0.000852499 Jy ! Component: 3050 - total flux cleaned = 0.000857767 Jy ! Component: 3100 - total flux cleaned = 0.00083179 Jy ! Component: 3150 - total flux cleaned = 0.000862879 Jy ! Component: 3200 - total flux cleaned = 0.00086801 Jy ! Component: 3250 - total flux cleaned = 0.000873139 Jy ! Component: 3300 - total flux cleaned = 0.000873144 Jy ! Component: 3350 - total flux cleaned = 0.000883367 Jy ! Component: 3400 - total flux cleaned = 0.000868161 Jy ! Component: 3450 - total flux cleaned = 0.000878278 Jy ! Component: 3500 - total flux cleaned = 0.000908504 Jy ! Component: 3550 - total flux cleaned = 0.000898507 Jy ! Component: 3600 - total flux cleaned = 0.00092356 Jy ! Component: 3650 - total flux cleaned = 0.000903634 Jy ! Component: 3700 - total flux cleaned = 0.000918508 Jy ! Component: 3750 - total flux cleaned = 0.000918506 Jy ! Component: 3800 - total flux cleaned = 0.000923478 Jy ! Component: 3850 - total flux cleaned = 0.000923459 Jy ! Component: 3900 - total flux cleaned = 0.000943051 Jy ! Component: 3950 - total flux cleaned = 0.000947917 Jy ! Component: 4000 - total flux cleaned = 0.000957614 Jy ! Component: 4050 - total flux cleaned = 0.000947973 Jy ! Total flux subtracted in 4096 components = 0.00097211 Jy ! Clean residual min=-0.000292 max=0.000307 Jy/beam ! Clean residual mean=0.000000 rms=0.000086 Jy/beam ! Combined flux in latest and established models = 0.172329 Jy keep ! Adding 343 model components to the UV plane model. ! The established model now contains 581 components and 0.172329 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/bp222/temp_maps//J1050+3430_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.804 x 2.019 at -8.862 degrees (North through East) ! Clean map min=-0.00035172 max=0.060208 Jy/beam ! Writing clean map to FITS file: /vlbi/bp222/temp_maps//J1050+3430_X_map.fits wmodel /vlbi/bp222/temp_maps//J1050+3430_X_map.mod ! Writing 581 model components to file: /vlbi/bp222/temp_maps//J1050+3430_X_map.mod wobs /vlbi/bp222/temp_maps//J1050+3430_X_uvs.fits ! Writing UV FITS file: /vlbi/bp222/temp_maps//J1050+3430_X_uvs.fits wwins /vlbi/bp222/temp_maps//J1050+3430_X_map.win ! wwins: Wrote 12 windows to /vlbi/bp222/temp_maps//J1050+3430_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0602079 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 8.60429e-05 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.428729 0.428729 0.857458 1.71492 3.42983 6.85967 13.7193 27.4387 54.8773 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0002 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.06 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 699.742 quit ! Quitting program ! Log file /vlbi/bp222/temp_maps//J1050+3430_X_dfm.log closed on Thu Feb 14 22:49:11 2019