! Started logfile: /vlbi/uf001/uvm//J1753+2848_X_a_dfm.log on Sun Jan 13 22:10:41 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/uvm//J1753+2848_X_a_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1753+2848_X_a_uvm.fits ! AN table 1: 64 integrations on 45 of 45 possible baselines. ! AN table 2: 9 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.720518 visibilities/baseline/integration-bin. ! Found source: J1753+2848 ! ! 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 25368 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 J1753+2848_X_a] 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 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 119 telescope corrections were flagged in sub-array 1. ! A total of 8 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.320463Jy sigma=21.157217 ! Fit after self-cal, rms=0.249748Jy sigma=4.259111 ! 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=0.6564 mas, bmaj=1.392 mas, bpa=-6.823 degrees ! Estimated noise=0.392596 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 = 0.603958 Jy ! Component: 100 - total flux cleaned = 0.778312 Jy ! Total flux subtracted in 100 components = 0.778312 Jy ! Clean residual min=-0.021365 max=0.077209 Jy/beam ! Clean residual mean=0.000010 rms=0.003286 Jy/beam ! Combined flux in latest and established models = 0.778312 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.778312 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=0.209685Jy sigma=3.237199 ! Fit after self-cal, rms=0.209263Jy sigma=3.229233 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.083876 Jy ! Component: 100 - total flux cleaned = 0.125364 Jy ! Total flux subtracted in 100 components = 0.125364 Jy ! Clean residual min=-0.016251 max=0.021206 Jy/beam ! Clean residual mean=0.000006 rms=0.002364 Jy/beam ! Combined flux in latest and established models = 0.903677 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 0.903676 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=0.153665Jy sigma=2.352034 ! Fit after self-cal, rms=0.153025Jy sigma=2.339125 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0266998 Jy ! Component: 100 - total flux cleaned = 0.0415293 Jy ! Total flux subtracted in 100 components = 0.0415293 Jy ! Clean residual min=-0.016416 max=0.017552 Jy/beam ! Clean residual mean=0.000004 rms=0.002220 Jy/beam ! Combined flux in latest and established models = 0.945206 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 17 components and 0.945206 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=0.143998Jy sigma=2.196393 ! Fit after self-cal, rms=0.143852Jy sigma=2.193658 ! Inverting map ! Added new window around map position (0.4, 3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0177107 Jy ! Component: 100 - total flux cleaned = 0.0284664 Jy ! Total flux subtracted in 100 components = 0.0284664 Jy ! Clean residual min=-0.015376 max=0.015257 Jy/beam ! Clean residual mean=0.000003 rms=0.002155 Jy/beam ! Combined flux in latest and established models = 0.973672 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 22 components and 0.973672 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=0.139469Jy sigma=2.125357 ! Fit after self-cal, rms=0.139315Jy sigma=2.122679 ! 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=0.8662 mas, bmaj=1.733 mas, bpa=-6.063 degrees ! Estimated noise=0.282469 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 (1.8, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0257509 Jy ! Component: 100 - total flux cleaned = 0.043185 Jy ! Component: 150 - total flux cleaned = 0.0562798 Jy ! Component: 200 - total flux cleaned = 0.0665993 Jy ! Total flux subtracted in 200 components = 0.0665993 Jy ! Clean residual min=-0.015034 max=0.017932 Jy/beam ! Clean residual mean=-0.000005 rms=0.002989 Jy/beam ! Combined flux in latest and established models = 1.04027 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 62 components and 1.04027 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=0.133109Jy sigma=2.018985 ! Fit after self-cal, rms=0.132640Jy sigma=2.011125 ! Inverting map ! Added new window around map position (-0.4, -3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0171758 Jy ! Component: 100 - total flux cleaned = 0.0280485 Jy ! Component: 150 - total flux cleaned = 0.0350811 Jy ! Component: 200 - total flux cleaned = 0.0405181 Jy ! Total flux subtracted in 200 components = 0.0405181 Jy ! Clean residual min=-0.014527 max=0.012386 Jy/beam ! Clean residual mean=-0.000003 rms=0.002782 Jy/beam ! Combined flux in latest and established models = 1.08079 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 79 components and 1.08079 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=0.129761Jy sigma=1.960455 ! Fit after self-cal, rms=0.129659Jy sigma=1.958693 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8662 x 1.733 at -6.063 degrees (North through East) ! Clean map min=-0.013463 max=0.81999 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HN 0.97 KP 1.05 ! LA 1.01 MK 1.01 NL 1.02 OV 0.92 ! PT 0.93 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 HN 0.94 NL 1.12 SC 0.99 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.97 KP 1.05 ! LA 0.99 MK 1.02 NL 1.01 OV 0.92 ! PT 0.92 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 HN 0.97 NL 1.11 SC 0.99 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.97 KP 1.06 ! LA 1.00 MK 1.01 NL 1.01 OV 0.92 ! PT 0.92 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 HN 0.93 NL 1.11 SC 1.02 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.97 KP 1.06 ! LA 1.00 MK 1.00 NL 1.01 OV 0.93 ! PT 0.92 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 HN 0.94 NL 1.14 SC 0.97 ! ! ! Correcting IF 5. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.97 KP 1.06 ! LA 1.00 MK 1.00 NL 1.00 OV 0.93 ! PT 0.92 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 HN 0.96 NL 1.11 SC 1.03 ! ! ! Correcting IF 6. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.98 KP 1.06 ! LA 1.00 MK 1.00 NL 1.01 OV 0.93 ! PT 0.92 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 HN 0.94 NL 1.12 SC 0.99 ! ! ! Correcting IF 7. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.98 KP 1.06 ! LA 0.99 MK 1.01 NL 1.02 OV 0.92 ! PT 0.92 SC 1.01 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 HN 0.93 NL 1.14 SC 0.98 ! ! ! Correcting IF 8. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.98 KP 1.05 ! LA 0.99 MK 1.01 NL 1.01 OV 0.92 ! PT 0.93 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 HN 0.95 NL 1.14 SC 1.00 ! ! ! Correcting IF 9. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.02 HN 0.97 KP 1.06 ! LA 0.99 MK 1.00 NL 1.01 OV 0.93 ! PT 0.93 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 0.91 NL 1.13 SC 0.99 ! ! ! Correcting IF 10. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.98 KP 1.06 ! LA 0.99 MK 1.01 NL 1.02 OV 0.92 ! PT 0.92 SC 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 HN 0.93 NL 1.13 SC 1.04 ! ! ! Correcting IF 11. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.01 HN 0.99 KP 1.06 ! LA 1.00 MK 0.99 NL 1.01 OV 0.92 ! PT 0.93 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 HN 0.95 NL 1.12 SC 0.99 ! ! ! Correcting IF 12. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.01 HN 0.98 KP 1.06 ! LA 1.00 MK 0.99 NL 1.02 OV 0.92 ! PT 0.93 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 HN 0.97 NL 1.08 SC 1.01 ! ! ! Fit before self-cal, rms=0.129659Jy sigma=1.958693 ! Fit after self-cal, rms=0.116253Jy sigma=1.736412 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8685 mas, bmaj=1.753 mas, bpa=-6.505 degrees ! Estimated noise=0.282114 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 = -0.00923224 Jy ! Component: 100 - total flux cleaned = -0.0122676 Jy ! Component: 150 - total flux cleaned = -0.0146692 Jy ! Component: 200 - total flux cleaned = -0.0167241 Jy ! Total flux subtracted in 200 components = -0.0167241 Jy ! Clean residual min=-0.008972 max=0.010141 Jy/beam ! Clean residual mean=0.000014 rms=0.002110 Jy/beam ! Combined flux in latest and established models = 1.06407 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 99 components and 1.06407 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=0.114992Jy sigma=1.716940 ! Fit after self-cal, rms=0.114956Jy sigma=1.715946 ! 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=0.114956Jy sigma=1.715946 ! Fit after self-cal, rms=0.069425Jy sigma=0.923205 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8648 mas, bmaj=1.748 mas, bpa=-6.238 degrees ! Estimated noise=0.281652 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00137232 Jy ! Component: 100 - total flux cleaned = -0.00452366 Jy ! Component: 150 - total flux cleaned = -0.00727707 Jy ! Component: 200 - total flux cleaned = -0.00881258 Jy ! Total flux subtracted in 200 components = -0.00881258 Jy ! Clean residual min=-0.003773 max=0.003738 Jy/beam ! Clean residual mean=0.000002 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 1.05525 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 117 components and 1.05525 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=0.068212Jy sigma=0.900525 ! Fit after self-cal, rms=0.068292Jy sigma=0.898583 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 = -0.000256919 Jy ! Component: 100 - total flux cleaned = -0.00114474 Jy ! Component: 150 - total flux cleaned = -0.0019307 Jy ! Component: 200 - total flux cleaned = -0.0027362 Jy ! Total flux subtracted in 200 components = -0.0027362 Jy ! Clean residual min=-0.003606 max=0.002911 Jy/beam ! Clean residual mean=0.000001 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 1.05252 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 128 components and 1.05252 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=0.067867Jy sigma=0.890710 ! Fit after self-cal, rms=0.067840Jy sigma=0.890025 ! 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=0.067840Jy sigma=0.890025 ! Fit after self-cal, rms=0.067593Jy sigma=0.880852 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8635 mas, bmaj=1.748 mas, bpa=-6.216 degrees ! Estimated noise=0.281641 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00255257 Jy ! Component: 100 - total flux cleaned = -0.00479172 Jy ! Component: 150 - total flux cleaned = -0.00660859 Jy ! Component: 200 - total flux cleaned = -0.00773601 Jy ! Total flux subtracted in 200 components = -0.00773601 Jy ! Clean residual min=-0.002946 max=0.002654 Jy/beam ! Clean residual mean=0.000001 rms=0.000431 Jy/beam ! Combined flux in latest and established models = 1.04478 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 132 components and 1.04478 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=0.067054Jy sigma=0.870228 ! Fit after self-cal, rms=0.067037Jy sigma=0.869636 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 = -0.000327902 Jy ! Component: 100 - total flux cleaned = -0.000774485 Jy ! Component: 150 - total flux cleaned = -0.00117955 Jy ! Component: 200 - total flux cleaned = -0.00161807 Jy ! Total flux subtracted in 200 components = -0.00161807 Jy ! Clean residual min=-0.002810 max=0.002293 Jy/beam ! Clean residual mean=0.000001 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 1.04316 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 142 components and 1.04316 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=0.066832Jy sigma=0.865793 ! Fit after self-cal, rms=0.066824Jy sigma=0.865504 ! 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=0.066824Jy sigma=0.865504 ! Fit after self-cal, rms=0.066644Jy sigma=0.862259 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.07 mas, bmaj=2.677 mas, bpa=-6.394 degrees ! Estimated noise=0.380284 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00390824 Jy ! Component: 100 - total flux cleaned = -0.00516778 Jy ! Component: 150 - total flux cleaned = -0.00605345 Jy ! Component: 200 - total flux cleaned = -0.00671504 Jy ! Total flux subtracted in 200 components = -0.00671504 Jy ! Clean residual min=-0.002289 max=0.002154 Jy/beam ! Clean residual mean=0.000003 rms=0.000508 Jy/beam ! Combined flux in latest and established models = 1.03645 Jy selfcal ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 176 components and 1.03645 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=0.066525Jy sigma=0.860369 ! Fit after self-cal, rms=0.066516Jy sigma=0.860203 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 = -0.000336857 Jy ! Component: 100 - total flux cleaned = -0.00091063 Jy ! Component: 150 - total flux cleaned = -0.00130526 Jy ! Component: 200 - total flux cleaned = -0.00157519 Jy ! Total flux subtracted in 200 components = -0.00157519 Jy ! Clean residual min=-0.002265 max=0.002093 Jy/beam ! Clean residual mean=0.000003 rms=0.000491 Jy/beam ! Combined flux in latest and established models = 1.03487 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 184 components and 1.03487 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=0.066478Jy sigma=0.859614 ! Fit after self-cal, rms=0.066473Jy sigma=0.859513 ! 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=0.8628 mas, bmaj=1.748 mas, bpa=-6.197 degrees ! Estimated noise=0.281682 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8628 x 1.748 at -6.197 degrees (North through East) ! Clean map min=-0.002176 max=0.81581 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=0.066473Jy sigma=0.859513 ! Fit after self-cal, rms=0.061832Jy sigma=0.793315 ! Inverting map and beam ! Estimated beam: bmin=0.8627 mas, bmaj=1.748 mas, bpa=-6.224 degrees ! Estimated noise=0.28191 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00171812 Jy ! Component: 100 - total flux cleaned = -0.00261056 Jy ! Component: 150 - total flux cleaned = -0.00318533 Jy ! Component: 200 - total flux cleaned = -0.00346638 Jy ! Total flux subtracted in 200 components = -0.00346638 Jy ! Clean residual min=-0.002451 max=0.001899 Jy/beam ! Clean residual mean=0.000000 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 1.03141 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 190 components and 1.03141 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=0.061579Jy sigma=0.787915 ! Fit after self-cal, rms=0.061575Jy sigma=0.787724 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.13271e-05 Jy ! Component: 100 - total flux cleaned = -0.000162814 Jy ! Component: 150 - total flux cleaned = -0.000385986 Jy ! Component: 200 - total flux cleaned = -0.0005402 Jy ! Total flux subtracted in 200 components = -0.0005402 Jy ! Clean residual min=-0.002335 max=0.001819 Jy/beam ! Clean residual mean=0.000000 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 1.03087 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 196 components and 1.03087 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=0.061474Jy sigma=0.785650 ! Fit after self-cal, rms=0.061470Jy sigma=0.785454 ! 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=0.061470Jy sigma=0.785454 ! Fit after self-cal, rms=0.061378Jy sigma=0.783935 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=0.6531 mas, bmaj=1.401 mas, bpa=-6.818 degrees ! Estimated noise=0.39184 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.600149 Jy ! Component: 100 - total flux cleaned = 0.784499 Jy ! Component: 150 - total flux cleaned = 0.870905 Jy ! Component: 200 - total flux cleaned = 0.9151 Jy ! Total flux subtracted in 200 components = 0.9151 Jy ! Clean residual min=-0.006756 max=0.021750 Jy/beam ! Clean residual mean=0.000003 rms=0.001010 Jy/beam ! Combined flux in latest and established models = 0.9151 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 13 model components to the UV plane model. ! The established model now contains 13 components and 0.9151 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8622 mas, bmaj=1.748 mas, bpa=-6.193 degrees ! Estimated noise=0.281914 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 = 0.0406857 Jy ! Component: 100 - total flux cleaned = 0.0617492 Jy ! Component: 150 - total flux cleaned = 0.0748412 Jy ! Component: 200 - total flux cleaned = 0.0833959 Jy ! Total flux subtracted in 200 components = 0.0833959 Jy ! Clean residual min=-0.002525 max=0.005039 Jy/beam ! Clean residual mean=-0.000001 rms=0.000554 Jy/beam ! Combined flux in latest and established models = 0.998496 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 38 components and 0.998496 Jy ! Inverting map ! Added new window around map position (-2.2, -1.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00613954 Jy ! Component: 100 - total flux cleaned = 0.0108409 Jy ! Component: 150 - total flux cleaned = 0.0144731 Jy ! Component: 200 - total flux cleaned = 0.0166229 Jy ! Total flux subtracted in 200 components = 0.0166229 Jy ! Clean residual min=-0.002348 max=0.002798 Jy/beam ! Clean residual mean=-0.000000 rms=0.000378 Jy/beam ! Combined flux in latest and established models = 1.01512 Jy ! Adding 38 model components to the UV plane model. ! The established model now contains 64 components and 1.01512 Jy ! Inverting map ! Added new window around map position (-0.4, 2.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163072 Jy ! Component: 100 - total flux cleaned = 0.00264675 Jy ! Component: 150 - total flux cleaned = 0.00374514 Jy ! Component: 200 - total flux cleaned = 0.00465652 Jy ! Total flux subtracted in 200 components = 0.00465652 Jy ! Clean residual min=-0.002265 max=0.002028 Jy/beam ! Clean residual mean=-0.000000 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 1.01978 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 79 components and 1.01978 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=2.072 mas, bmaj=2.678 mas, bpa=-6.391 degrees ! Estimated noise=0.380707 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232724 Jy ! Component: 100 - total flux cleaned = 0.00321377 Jy ! Component: 150 - total flux cleaned = 0.00366833 Jy ! Component: 200 - total flux cleaned = 0.00384083 Jy ! Total flux subtracted in 200 components = 0.00384083 Jy ! Clean residual min=-0.001756 max=0.001678 Jy/beam ! Clean residual mean=0.000000 rms=0.000421 Jy/beam ! Combined flux in latest and established models = 1.02362 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 = 7.44969e-05 Jy ! Component: 100 - total flux cleaned = 0.000109476 Jy ! Component: 150 - total flux cleaned = 0.000170547 Jy ! Component: 200 - total flux cleaned = 0.000225118 Jy ! Total flux subtracted in 200 components = 0.000225118 Jy ! Clean residual min=-0.001716 max=0.001593 Jy/beam ! Clean residual mean=0.000001 rms=0.000408 Jy/beam ! Combined flux in latest and established models = 1.02384 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 124 components and 1.02384 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8622 mas, bmaj=1.748 mas, bpa=-6.193 degrees ! Estimated noise=0.281914 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000239126 Jy ! Component: 100 - total flux cleaned = -0.000240375 Jy ! Component: 150 - total flux cleaned = -0.000299047 Jy ! Component: 200 - total flux cleaned = -0.000355525 Jy ! Total flux subtracted in 200 components = -0.000355525 Jy ! Clean residual min=-0.002071 max=0.001620 Jy/beam ! Clean residual mean=0.000000 rms=0.000316 Jy/beam ! Combined flux in latest and established models = 1.02349 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 135 components and 1.02349 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=0.061294Jy sigma=0.783115 ! Fit after self-cal, rms=0.061211Jy sigma=0.780944 wmodel J1753+2848_X_a_map.mod ! Writing 135 model components to file: J1753+2848_X_a_map.mod wobs J1753+2848_X_a_uvs.fits ! Writing UV FITS file: J1753+2848_X_a_uvs.fits wwins J1753+2848_X_a_map.win ! wwins: Wrote 6 windows to J1753+2848_X_a_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 = -0.00053944 Jy ! Component: 100 - total flux cleaned = -0.00108578 Jy ! Component: 150 - total flux cleaned = -0.00129715 Jy ! Component: 200 - total flux cleaned = -0.00149806 Jy ! Component: 250 - total flux cleaned = -0.00160814 Jy ! Component: 300 - total flux cleaned = -0.00179529 Jy ! Component: 350 - total flux cleaned = -0.00197744 Jy ! Component: 400 - total flux cleaned = -0.0021811 Jy ! Component: 450 - total flux cleaned = -0.00245487 Jy ! Component: 500 - total flux cleaned = -0.00262542 Jy ! Component: 550 - total flux cleaned = -0.00276939 Jy ! Component: 600 - total flux cleaned = -0.00284015 Jy ! Component: 650 - total flux cleaned = -0.0029099 Jy ! Component: 700 - total flux cleaned = -0.00300126 Jy ! Component: 750 - total flux cleaned = -0.00309112 Jy ! Component: 800 - total flux cleaned = -0.00315805 Jy ! Component: 850 - total flux cleaned = -0.00322398 Jy ! Component: 900 - total flux cleaned = -0.00326738 Jy ! Component: 950 - total flux cleaned = -0.0032677 Jy ! Component: 1000 - total flux cleaned = -0.00339506 Jy ! Component: 1050 - total flux cleaned = -0.00337399 Jy ! Component: 1100 - total flux cleaned = -0.00341577 Jy ! Component: 1150 - total flux cleaned = -0.00351857 Jy ! Component: 1200 - total flux cleaned = -0.00351847 Jy ! Component: 1250 - total flux cleaned = -0.00355872 Jy ! Component: 1300 - total flux cleaned = -0.00357882 Jy ! Component: 1350 - total flux cleaned = -0.00369793 Jy ! Component: 1400 - total flux cleaned = -0.00369792 Jy ! Component: 1450 - total flux cleaned = -0.00371766 Jy ! Component: 1500 - total flux cleaned = -0.00373705 Jy ! Component: 1550 - total flux cleaned = -0.00379464 Jy ! Component: 1600 - total flux cleaned = -0.00377555 Jy ! Component: 1650 - total flux cleaned = -0.00381362 Jy ! Component: 1700 - total flux cleaned = -0.00381365 Jy ! Component: 1750 - total flux cleaned = -0.00388823 Jy ! Component: 1800 - total flux cleaned = -0.00390696 Jy ! Component: 1850 - total flux cleaned = -0.00392522 Jy ! Component: 1900 - total flux cleaned = -0.00394354 Jy ! Component: 1950 - total flux cleaned = -0.00399825 Jy ! Component: 2000 - total flux cleaned = -0.00403421 Jy ! Component: 2050 - total flux cleaned = -0.00408816 Jy ! Component: 2100 - total flux cleaned = -0.00414178 Jy ! Component: 2150 - total flux cleaned = -0.0042128 Jy ! Component: 2200 - total flux cleaned = -0.00428329 Jy ! Component: 2250 - total flux cleaned = -0.00428333 Jy ! Component: 2300 - total flux cleaned = -0.00440558 Jy ! Component: 2350 - total flux cleaned = -0.00440553 Jy ! Component: 2400 - total flux cleaned = -0.00445746 Jy ! Component: 2450 - total flux cleaned = -0.0044746 Jy ! Component: 2500 - total flux cleaned = -0.00442335 Jy ! Component: 2550 - total flux cleaned = -0.00452527 Jy ! Component: 2600 - total flux cleaned = -0.00449156 Jy ! Component: 2650 - total flux cleaned = -0.00459258 Jy ! Component: 2700 - total flux cleaned = -0.00454224 Jy ! Component: 2750 - total flux cleaned = -0.00460883 Jy ! Component: 2800 - total flux cleaned = -0.00462551 Jy ! Component: 2850 - total flux cleaned = -0.00457602 Jy ! Component: 2900 - total flux cleaned = -0.004576 Jy ! Component: 2950 - total flux cleaned = -0.00462497 Jy ! Component: 3000 - total flux cleaned = -0.00457607 Jy ! Component: 3050 - total flux cleaned = -0.00457609 Jy ! Component: 3100 - total flux cleaned = -0.00444696 Jy ! Component: 3150 - total flux cleaned = -0.00451141 Jy ! Component: 3200 - total flux cleaned = -0.00447948 Jy ! Component: 3250 - total flux cleaned = -0.00452726 Jy ! Component: 3300 - total flux cleaned = -0.00446368 Jy ! Component: 3350 - total flux cleaned = -0.00451102 Jy ! Component: 3400 - total flux cleaned = -0.00444807 Jy ! Component: 3450 - total flux cleaned = -0.00440099 Jy ! Component: 3500 - total flux cleaned = -0.00440109 Jy ! Component: 3550 - total flux cleaned = -0.00435435 Jy ! Component: 3600 - total flux cleaned = -0.00438537 Jy ! Component: 3650 - total flux cleaned = -0.00440076 Jy ! Component: 3700 - total flux cleaned = -0.00432388 Jy ! Component: 3750 - total flux cleaned = -0.00433928 Jy ! Component: 3800 - total flux cleaned = -0.00435454 Jy ! Component: 3850 - total flux cleaned = -0.00438495 Jy ! Component: 3900 - total flux cleaned = -0.0043243 Jy ! Component: 3950 - total flux cleaned = -0.00429402 Jy ! Component: 4000 - total flux cleaned = -0.00432416 Jy ! Component: 4050 - total flux cleaned = -0.00433913 Jy ! Total flux subtracted in 4096 components = -0.0042494 Jy ! Clean residual min=-0.000757 max=0.000831 Jy/beam ! Clean residual mean=0.000000 rms=0.000248 Jy/beam ! Combined flux in latest and established models = 1.01924 Jy keep ! Adding 294 model components to the UV plane model. ! The established model now contains 422 components and 1.01924 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1753+2848_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8622 x 1.748 at -6.193 degrees (North through East) ! Clean map min=-0.0023874 max=0.81827 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1753+2848_X_a_map.fits wmodel /vlbi/uf001/uvm//J1753+2848_X_a_map.mod ! Writing 422 model components to file: /vlbi/uf001/uvm//J1753+2848_X_a_map.mod wobs /vlbi/uf001/uvm//J1753+2848_X_a_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1753+2848_X_a_uvs.fits wwins /vlbi/uf001/uvm//J1753+2848_X_a_map.win ! wwins: Wrote 7 windows to /vlbi/uf001/uvm//J1753+2848_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.818267 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00024796 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0909093 0.0909093 0.181819 0.363637 0.727274 1.45455 2.9091 5.81819 11.6364 23.2728 46.5456 93.0911 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.818 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 3299.99 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1753+2848_X_a_dfm.log closed on Sun Jan 13 22:10:47 2019