! Started logfile: /image_prod/ug002_uvm//J0334-4008_X_a_dfm.log on Wed Mar 4 16:35:01 2020 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 /image_prod/ug002_uvm//J0334-4008_X_a_uvm.fits ! Reading UV FITS file: /image_prod/ug002_uvm//J0334-4008_X_a_uvm.fits ! AN table 1: 8 integrations on 21 of 21 possible baselines. ! AN table 2: 8 integrations on 15 of 15 possible baselines. ! AN table 3: 6 integrations on 36 of 36 possible baselines. ! AN table 4: 24 integrations on 28 of 28 possible baselines. ! AN table 5: 8 integrations on 21 of 21 possible baselines. ! AN table 6: 16 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.868862 visibilities/baseline/integration-bin. ! Found source: J0334-4008 ! ! 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 121 lines of history. ! ! Reading 18684 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 J0334-4008_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 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 5. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 6. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 7. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 8. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 9. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 10. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 11. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 12. ! A total of 7 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 22 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 4 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.087417Jy sigma=7.636281 ! Fit after self-cal, rms=0.677114Jy sigma=4.501892 ! 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=0.5732 mas, bmaj=1.864 mas, bpa=-6.482 degrees ! Estimated noise=1.27886 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 = 0.225384 Jy ! Component: 100 - total flux cleaned = 0.306675 Jy ! Total flux subtracted in 100 components = 0.306675 Jy ! Clean residual min=-0.034469 max=0.054726 Jy/beam ! Clean residual mean=0.000089 rms=0.004803 Jy/beam ! Combined flux in latest and established models = 0.306675 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 0.306675 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=0.207281Jy sigma=1.421108 ! Fit after self-cal, rms=0.207046Jy sigma=1.420148 ! Inverting map ! Added new window around map position (1.2, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0541691 Jy ! Component: 100 - total flux cleaned = 0.0878283 Jy ! Total flux subtracted in 100 components = 0.0878283 Jy ! Clean residual min=-0.023102 max=0.047213 Jy/beam ! Clean residual mean=0.000066 rms=0.003801 Jy/beam ! Combined flux in latest and established models = 0.394504 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 0.394504 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=0.176895Jy sigma=1.166914 ! Fit after self-cal, rms=0.175548Jy sigma=1.153115 ! Inverting map ! Added new window around map position (-1.4, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0409221 Jy ! Component: 100 - total flux cleaned = 0.0689734 Jy ! Total flux subtracted in 100 components = 0.0689734 Jy ! Clean residual min=-0.023014 max=0.025286 Jy/beam ! Clean residual mean=0.000049 rms=0.003125 Jy/beam ! Combined flux in latest and established models = 0.463477 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 28 components and 0.463477 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=0.155218Jy sigma=0.999641 ! Fit after self-cal, rms=0.154834Jy sigma=0.997499 ! Inverting map ! Added new window around map position (-1.6, 2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0252873 Jy ! Component: 100 - total flux cleaned = 0.0436983 Jy ! Total flux subtracted in 100 components = 0.0436983 Jy ! Clean residual min=-0.019015 max=0.021643 Jy/beam ! Clean residual mean=0.000039 rms=0.002787 Jy/beam ! Combined flux in latest and established models = 0.507175 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 36 components and 0.507175 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=0.145493Jy sigma=0.925324 ! Fit after self-cal, rms=0.145261Jy sigma=0.923769 ! Inverting map ! Added new window around map position (1.2, 10). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0202358 Jy ! Component: 100 - total flux cleaned = 0.0342716 Jy ! Total flux subtracted in 100 components = 0.0342716 Jy ! Clean residual min=-0.016273 max=0.016828 Jy/beam ! Clean residual mean=0.000030 rms=0.002529 Jy/beam ! Combined flux in latest and established models = 0.541447 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 40 components and 0.541447 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=0.139803Jy sigma=0.879538 ! Fit after self-cal, rms=0.139561Jy sigma=0.877819 ! 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=0.7759 mas, bmaj=2.369 mas, bpa=-5.617 degrees ! Estimated noise=0.784693 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 (0.6, 3.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0295676 Jy ! Component: 100 - total flux cleaned = 0.0482232 Jy ! Component: 150 - total flux cleaned = 0.0614407 Jy ! Component: 200 - total flux cleaned = 0.070959 Jy ! Total flux subtracted in 200 components = 0.070959 Jy ! Clean residual min=-0.014690 max=0.016822 Jy/beam ! Clean residual mean=0.000025 rms=0.004124 Jy/beam ! Combined flux in latest and established models = 0.612406 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 66 components and 0.612406 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=0.132315Jy sigma=0.818972 ! Fit after self-cal, rms=0.132054Jy sigma=0.817253 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7759 x 2.369 at -5.617 degrees (North through East) ! Clean map min=-0.014437 max=0.3018 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 HN 0.90 KP 0.92 LA 0.88 ! NL 0.99 OV 0.77 PT 0.79 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.84 KP 0.95 LA 0.93 MK 0.95 ! OV 0.77 PT 0.81 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.96 HN 1.47 KP 0.99 LA 0.96 ! MK 0.99 NL 1.03 OV 0.92 PT 0.85 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.98 HN 1.43 KP 1.07 LA 1.20 ! MK 0.95 NL 1.40 OV 0.92 SC 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 HN 1.30 KP 1.11 LA 1.08 ! OV 1.05 PT 0.99 SC 0.83 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.02 KP 1.08 LA 1.11 MK 1.09 ! NL 1.47 OV 0.92 PT 1.00 SC 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 HN 1.00 KP 0.95 LA 0.87 ! NL 0.95 OV 0.75 PT 0.82 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.84 KP 0.94 LA 0.96 MK 0.98 ! OV 0.74 PT 0.83 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.93 HN 1.59 KP 0.97 LA 0.97 ! MK 1.00 NL 1.00 OV 0.92 PT 0.88 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.97 HN 1.81 KP 1.10 LA 1.24 ! MK 1.00 NL 1.37 OV 0.88 SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 HN 1.63 KP 1.14 LA 1.08 ! OV 1.09 PT 0.94 SC 0.83 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.09 KP 1.09 LA 1.10 MK 1.06 ! NL 1.57 OV 0.91 PT 0.98 SC 1.02 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.88 HN 0.94 KP 0.92 LA 0.91 ! NL 0.97 OV 0.77 PT 0.82 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.83 KP 0.93 LA 0.93 MK 0.97 ! OV 0.74 PT 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.92 HN 1.31 KP 0.99 LA 0.93 ! MK 0.94 NL 1.03 OV 0.91 PT 0.84 ! SC 1.09 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.97 HN 1.81 KP 1.08 LA 1.22 ! MK 0.98 NL 1.38 OV 0.91 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.03 HN 1.42 KP 1.08 LA 1.08 ! OV 1.11 PT 0.96 SC 0.80 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.06 KP 1.09 LA 1.12 MK 1.06 ! NL 1.53 OV 0.92 PT 0.99 SC 1.01 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HN 0.87 KP 0.92 LA 0.89 ! NL 0.93 OV 0.74 PT 0.82 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.86 KP 0.93 LA 0.94 MK 0.97 ! OV 0.73 PT 0.82 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.94 HN 1.51 KP 0.93 LA 0.98 ! MK 0.96 NL 1.03 OV 0.92 PT 0.89 ! SC 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.97 HN 1.70 KP 1.10 LA 1.23 ! MK 1.00 NL 1.38 OV 0.91 SC 0.93 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.03 HN 1.55 KP 1.10 LA 1.06 ! OV 1.11 PT 0.95 SC 0.80 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.05 KP 1.09 LA 1.10 MK 1.04 ! NL 1.47 OV 0.91 PT 1.02 SC 1.01 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HN 0.86 KP 0.95 LA 0.92 ! NL 0.95 OV 0.75 PT 0.80 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.87 KP 0.95 LA 0.95 MK 0.96 ! OV 0.76 PT 0.81 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.93 HN 1.09 KP 1.00 LA 0.93 ! MK 1.00 NL 1.07 OV 0.86 PT 0.88 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.97 HN 1.55 KP 1.11 LA 1.24 ! MK 1.00 NL 1.39 OV 0.89 SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.04 HN 1.36 KP 1.10 LA 1.10 ! OV 1.08 PT 0.97 SC 0.84 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.05 KP 1.10 LA 1.10 MK 1.03 ! NL 1.52 OV 0.93 PT 0.99 SC 0.94 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! FD 0.86 HN 0.87 KP 0.94 LA 0.90 ! NL 0.93 OV 0.72 PT 0.85 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.84 KP 0.92 LA 0.98 MK 1.05 ! OV 0.74 PT 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.93 HN 1.28 KP 0.96 LA 0.92 ! MK 0.94 NL 1.06 OV 0.91 PT 0.85 ! SC 1.08 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.96 HN 1.71 KP 1.08 LA 1.23 ! MK 1.00 NL 1.43 OV 0.89 SC 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 HN 1.58 KP 1.13 LA 1.07 ! OV 0.92 PT 0.97 SC 0.85 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.04 KP 1.12 LA 1.11 MK 1.06 ! NL 1.50 OV 0.86 PT 0.99 SC 1.01 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HN 0.97 KP 0.95 LA 0.92 ! NL 0.99 OV 0.72 PT 0.81 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.84 KP 0.93 LA 0.95 MK 1.00 ! OV 0.75 PT 0.84 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.93 HN 1.28 KP 0.95 LA 0.92 ! MK 0.98 NL 1.10 OV 0.88 PT 0.85 ! SC 1.15 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.96 HN 1.49 KP 1.10 LA 1.22 ! MK 0.97 NL 1.42 OV 0.91 SC 0.94 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.04 HN 1.40 KP 1.15 LA 1.06 ! OV 1.07 PT 0.94 SC 0.89 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.06 KP 1.08 LA 1.12 MK 1.03 ! NL 1.49 OV 0.91 PT 0.99 SC 0.99 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! FD 0.93 HN 0.97 KP 0.90 LA 0.91 ! NL 0.96 OV 0.73 PT 0.82 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.86 KP 0.92 LA 0.94 MK 0.99 ! OV 0.75 PT 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.92 HN 1.18 KP 0.98 LA 0.97 ! MK 0.99 NL 1.00 OV 0.93 PT 0.82 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.96 HN 1.46 KP 1.09 LA 1.27 ! MK 1.00 NL 1.43 OV 0.91 SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 HN 1.50 KP 1.13 LA 1.10 ! OV 1.05 PT 0.94 SC 0.88 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.03 KP 1.12 LA 1.10 MK 1.06 ! NL 1.50 OV 0.89 PT 1.01 SC 1.02 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HN 0.96 KP 0.96 LA 0.90 ! NL 0.92 OV 0.75 PT 0.82 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.85 KP 0.92 LA 0.96 MK 0.98 ! OV 0.75 PT 0.85 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.96 HN 1.26 KP 0.93 LA 0.97 ! MK 0.93 NL 1.01 OV 0.90 PT 0.84 ! SC 1.14 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.97 HN 1.60 KP 1.12 LA 1.26 ! MK 0.99 NL 1.38 OV 0.89 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.06 HN 1.47 KP 1.10 LA 1.06 ! OV 1.07 PT 0.97 SC 0.87 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.07 KP 1.09 LA 1.11 MK 1.06 ! NL 1.49 OV 0.92 PT 1.01 SC 0.96 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! FD 0.89 HN 0.87 KP 0.95 LA 0.92 ! NL 0.95 OV 0.72 PT 0.84 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.87 KP 0.92 LA 0.94 MK 1.00 ! OV 0.74 PT 0.86 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.96 HN 1.57 KP 0.97 LA 0.96 ! MK 1.00 NL 1.04 OV 0.93 PT 0.84 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.98 HN 1.69 KP 1.09 LA 1.22 ! MK 1.01 NL 1.36 OV 0.89 SC 0.99 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.05 HN 1.30 KP 1.13 LA 1.07 ! OV 1.12 PT 0.95 SC 0.88 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.07 KP 1.09 LA 1.11 MK 1.05 ! NL 1.51 OV 0.93 PT 1.00 SC 0.97 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! FD 0.91 HN 0.88 KP 0.95 LA 0.90 ! NL 0.94 OV 0.71 PT 0.79 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.87 KP 0.96 LA 0.93 MK 0.99 ! OV 0.73 PT 0.80 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.94 HN 1.46 KP 0.96 LA 0.91 ! MK 0.96 NL 1.03 OV 0.91 PT 0.85 ! SC 1.16 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.99 HN 1.94 KP 1.11 LA 1.22 ! MK 0.99 NL 1.40 OV 0.91 SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.03 HN 1.30 KP 1.11 LA 1.06 ! OV 1.07 PT 0.95 SC 0.93 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.04 KP 1.10 LA 1.10 MK 1.04 ! NL 1.50 OV 0.91 PT 1.01 SC 1.05 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! FD 0.90 HN 0.95 KP 0.88 LA 0.93 ! NL 0.95 OV 0.74 PT 0.83 ! ! Telescope amplitude corrections in sub-array 2: ! FD 0.86 KP 0.91 LA 0.96 MK 0.97 ! OV 0.78 PT 0.82 ! ! Telescope amplitude corrections in sub-array 3: ! FD 0.91 HN 1.81 KP 0.98 LA 0.94 ! MK 0.98 NL 1.03 OV 0.96 PT 0.83 ! SC 1.10 ! ! Telescope amplitude corrections in sub-array 4: ! FD 0.94 HN 1.52 KP 1.10 LA 1.23 ! MK 1.03 NL 1.45 OV 0.90 SC 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.05 HN 1.34 KP 1.10 LA 1.10 ! OV 1.11 PT 0.91 SC 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.03 KP 1.09 LA 1.14 MK 1.02 ! NL 1.49 OV 0.93 PT 0.97 SC 0.96 ! ! ! Fit before self-cal, rms=0.132054Jy sigma=0.817253 ! Fit after self-cal, rms=0.118697Jy sigma=0.570564 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.7826 mas, bmaj=2.385 mas, bpa=-5.478 degrees ! Estimated noise=0.807858 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 = -0.0115959 Jy ! Component: 100 - total flux cleaned = -0.014402 Jy ! Component: 150 - total flux cleaned = -0.0162004 Jy ! Component: 200 - total flux cleaned = -0.0172895 Jy ! Total flux subtracted in 200 components = -0.0172895 Jy ! Clean residual min=-0.010828 max=0.007426 Jy/beam ! Clean residual mean=-0.000006 rms=0.001933 Jy/beam ! Combined flux in latest and established models = 0.595116 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 90 components and 0.595116 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=0.117242Jy sigma=0.555800 ! Fit after self-cal, rms=0.117728Jy sigma=0.554943 ! 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=0.117728Jy sigma=0.554943 ! Fit after self-cal, rms=0.118590Jy sigma=0.540068 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7848 mas, bmaj=2.39 mas, bpa=-5.441 degrees ! Estimated noise=0.811422 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00631511 Jy ! Component: 100 - total flux cleaned = -0.00816016 Jy ! Component: 150 - total flux cleaned = -0.00950061 Jy ! Component: 200 - total flux cleaned = -0.0104953 Jy ! Total flux subtracted in 200 components = -0.0104953 Jy ! Clean residual min=-0.008895 max=0.006219 Jy/beam ! Clean residual mean=-0.000002 rms=0.001631 Jy/beam ! Combined flux in latest and established models = 0.584621 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 109 components and 0.584621 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=0.117863Jy sigma=0.532767 ! Fit after self-cal, rms=0.117838Jy sigma=0.532330 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 = -0.00170895 Jy ! Component: 100 - total flux cleaned = -0.00226451 Jy ! Component: 150 - total flux cleaned = -0.00301688 Jy ! Component: 200 - total flux cleaned = -0.00357986 Jy ! Total flux subtracted in 200 components = -0.00357986 Jy ! Clean residual min=-0.008333 max=0.006614 Jy/beam ! Clean residual mean=-0.000001 rms=0.001592 Jy/beam ! Combined flux in latest and established models = 0.581041 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 119 components and 0.581042 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=0.117570Jy sigma=0.529644 ! Fit after self-cal, rms=0.117540Jy sigma=0.529430 ! 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=0.117540Jy sigma=0.529430 ! Fit after self-cal, rms=0.123434Jy sigma=0.502330 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7871 mas, bmaj=2.383 mas, bpa=-5.374 degrees ! Estimated noise=0.81515 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0050072 Jy ! Component: 100 - total flux cleaned = -0.0061465 Jy ! Component: 150 - total flux cleaned = -0.00713223 Jy ! Component: 200 - total flux cleaned = -0.00787348 Jy ! Total flux subtracted in 200 components = -0.00787348 Jy ! Clean residual min=-0.007616 max=0.005400 Jy/beam ! Clean residual mean=0.000020 rms=0.001017 Jy/beam ! Combined flux in latest and established models = 0.573168 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 128 components and 0.573168 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=0.122897Jy sigma=0.499022 ! Fit after self-cal, rms=0.123076Jy sigma=0.498729 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 = -0.00111975 Jy ! Component: 100 - total flux cleaned = -0.00174183 Jy ! Component: 150 - total flux cleaned = -0.0022032 Jy ! Component: 200 - total flux cleaned = -0.00253618 Jy ! Total flux subtracted in 200 components = -0.00253618 Jy ! Clean residual min=-0.007262 max=0.005741 Jy/beam ! Clean residual mean=0.000020 rms=0.000996 Jy/beam ! Combined flux in latest and established models = 0.570632 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 137 components and 0.570632 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=0.122881Jy sigma=0.497466 ! Fit after self-cal, rms=0.122883Jy sigma=0.497356 ! 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=0.122883Jy sigma=0.497356 ! Fit after self-cal, rms=0.126164Jy sigma=0.496053 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.407 mas, bmaj=8.642 mas, bpa=-3.696 degrees ! Estimated noise=1.05115 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00479823 Jy ! Component: 100 - total flux cleaned = -0.00525941 Jy ! Component: 150 - total flux cleaned = -0.00535458 Jy ! Component: 200 - total flux cleaned = -0.00535727 Jy ! Total flux subtracted in 200 components = -0.00535727 Jy ! Clean residual min=-0.007535 max=0.005479 Jy/beam ! Clean residual mean=0.000035 rms=0.001346 Jy/beam ! Combined flux in latest and established models = 0.565274 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 141 components and 0.565274 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=0.125904Jy sigma=0.495473 ! Fit after self-cal, rms=0.125956Jy sigma=0.494948 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 = -0.000126082 Jy ! Component: 100 - total flux cleaned = -0.00021779 Jy ! Component: 150 - total flux cleaned = -0.000382866 Jy ! Component: 200 - total flux cleaned = -0.000458814 Jy ! Total flux subtracted in 200 components = -0.000458814 Jy ! Clean residual min=-0.007276 max=0.005061 Jy/beam ! Clean residual mean=0.000036 rms=0.001308 Jy/beam ! Combined flux in latest and established models = 0.564816 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 144 components and 0.564816 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=0.125890Jy sigma=0.495386 ! Fit after self-cal, rms=0.125919Jy sigma=0.495008 ! 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=0.7872 mas, bmaj=2.378 mas, bpa=-5.327 degrees ! Estimated noise=0.817041 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7872 x 2.378 at -5.327 degrees (North through East) ! Clean map min=-0.010445 max=0.31605 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=0.5756 mas, bmaj=1.844 mas, bpa=-6.017 degrees ! Estimated noise=1.35868 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.237934 Jy ! Component: 100 - total flux cleaned = 0.326162 Jy ! Component: 150 - total flux cleaned = 0.380596 Jy ! Component: 200 - total flux cleaned = 0.418986 Jy ! Total flux subtracted in 200 components = 0.418986 Jy ! Clean residual min=-0.017397 max=0.028512 Jy/beam ! Clean residual mean=0.000047 rms=0.002444 Jy/beam ! Combined flux in latest and established models = 0.418986 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 24 model components to the UV plane model. ! The established model now contains 24 components and 0.418986 Jy ! Inverting map and beam ! Estimated beam: bmin=0.7872 mas, bmaj=2.378 mas, bpa=-5.327 degrees ! Estimated noise=0.817041 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) ! Added new window around map position (-0.6, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0591821 Jy ! Component: 100 - total flux cleaned = 0.091055 Jy ! Component: 150 - total flux cleaned = 0.109624 Jy ! Component: 200 - total flux cleaned = 0.121131 Jy ! Total flux subtracted in 200 components = 0.121131 Jy ! Clean residual min=-0.007064 max=0.008223 Jy/beam ! Clean residual mean=0.000025 rms=0.001269 Jy/beam ! Combined flux in latest and established models = 0.540117 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 63 components and 0.540117 Jy ! Inverting map ! Added new window around map position (-2.2, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00872602 Jy ! Component: 100 - total flux cleaned = 0.0148812 Jy ! Component: 150 - total flux cleaned = 0.0194378 Jy ! Component: 200 - total flux cleaned = 0.022835 Jy ! Total flux subtracted in 200 components = 0.022835 Jy ! Clean residual min=-0.005980 max=0.003631 Jy/beam ! Clean residual mean=0.000018 rms=0.000851 Jy/beam ! Combined flux in latest and established models = 0.562952 Jy ! Adding 31 model components to the UV plane model. ! The established model now contains 82 components and 0.562952 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=2.407 mas, bmaj=8.642 mas, bpa=-3.696 degrees ! Estimated noise=1.05115 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150017 Jy ! Component: 100 - total flux cleaned = 0.00192638 Jy ! Component: 150 - total flux cleaned = 0.00219719 Jy ! Component: 200 - total flux cleaned = 0.0021968 Jy ! Total flux subtracted in 200 components = 0.0021968 Jy ! Clean residual min=-0.006821 max=0.004057 Jy/beam ! Clean residual mean=0.000037 rms=0.001193 Jy/beam ! Combined flux in latest and established models = 0.565149 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 = 6.29416e-05 Jy ! Component: 100 - total flux cleaned = 6.60886e-05 Jy ! Component: 150 - total flux cleaned = 0.000124949 Jy ! Component: 200 - total flux cleaned = 7.63281e-05 Jy ! Total flux subtracted in 200 components = 7.63281e-05 Jy ! Clean residual min=-0.006434 max=0.003891 Jy/beam ! Clean residual mean=0.000037 rms=0.001155 Jy/beam ! Combined flux in latest and established models = 0.565225 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 101 components and 0.565225 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.7872 mas, bmaj=2.378 mas, bpa=-5.327 degrees ! Estimated noise=0.817041 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000242066 Jy ! Component: 100 - total flux cleaned = -0.000338803 Jy ! Component: 150 - total flux cleaned = -0.00033586 Jy ! Component: 200 - total flux cleaned = -0.000255113 Jy ! Total flux subtracted in 200 components = -0.000255113 Jy ! Clean residual min=-0.005068 max=0.003466 Jy/beam ! Clean residual mean=0.000018 rms=0.000779 Jy/beam ! Combined flux in latest and established models = 0.56497 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 118 components and 0.56497 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=0.125038Jy sigma=0.489966 ! Fit after self-cal, rms=0.124908Jy sigma=0.488682 wmodel J0334-4008_X_a_map.mod ! Writing 118 model components to file: J0334-4008_X_a_map.mod wobs J0334-4008_X_a_uvs.fits ! Writing UV FITS file: J0334-4008_X_a_uvs.fits wwins J0334-4008_X_a_map.win ! wwins: Wrote 8 windows to J0334-4008_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 = -0.00194738 Jy ! Component: 100 - total flux cleaned = -0.00309269 Jy ! Component: 150 - total flux cleaned = -0.00320558 Jy ! Component: 200 - total flux cleaned = -0.00356738 Jy ! Component: 250 - total flux cleaned = -0.00376441 Jy ! Component: 300 - total flux cleaned = -0.00395419 Jy ! Component: 350 - total flux cleaned = -0.00436948 Jy ! Component: 400 - total flux cleaned = -0.00472805 Jy ! Component: 450 - total flux cleaned = -0.00512055 Jy ! Component: 500 - total flux cleaned = -0.00541818 Jy ! Component: 550 - total flux cleaned = -0.00570987 Jy ! Component: 600 - total flux cleaned = -0.00599571 Jy ! Component: 650 - total flux cleaned = -0.00619565 Jy ! Component: 700 - total flux cleaned = -0.00639294 Jy ! Component: 750 - total flux cleaned = -0.00670316 Jy ! Component: 800 - total flux cleaned = -0.00704628 Jy ! Component: 850 - total flux cleaned = -0.00745919 Jy ! Component: 900 - total flux cleaned = -0.00771839 Jy ! Component: 950 - total flux cleaned = -0.00801105 Jy ! Component: 1000 - total flux cleaned = -0.00826387 Jy ! Component: 1050 - total flux cleaned = -0.00862026 Jy ! Component: 1100 - total flux cleaned = -0.00883092 Jy ! Component: 1150 - total flux cleaned = -0.00914367 Jy ! Component: 1200 - total flux cleaned = -0.00931527 Jy ! Component: 1250 - total flux cleaned = -0.00951862 Jy ! Component: 1300 - total flux cleaned = -0.00968621 Jy ! Component: 1350 - total flux cleaned = -0.00981881 Jy ! Component: 1400 - total flux cleaned = -0.0099834 Jy ! Component: 1450 - total flux cleaned = -0.0101778 Jy ! Component: 1500 - total flux cleaned = -0.0103387 Jy ! Component: 1550 - total flux cleaned = -0.0104343 Jy ! Component: 1600 - total flux cleaned = -0.0106876 Jy ! Component: 1650 - total flux cleaned = -0.0107195 Jy ! Component: 1700 - total flux cleaned = -0.0109367 Jy ! Component: 1750 - total flux cleaned = -0.0110907 Jy ! Component: 1800 - total flux cleaned = -0.0112435 Jy ! Component: 1850 - total flux cleaned = -0.0115155 Jy ! Component: 1900 - total flux cleaned = -0.0114853 Jy ! Component: 1950 - total flux cleaned = -0.0116935 Jy ! Component: 2000 - total flux cleaned = -0.0118706 Jy ! Component: 2050 - total flux cleaned = -0.0120466 Jy ! Component: 2100 - total flux cleaned = -0.0120464 Jy ! Component: 2150 - total flux cleaned = -0.0122192 Jy ! Component: 2200 - total flux cleaned = -0.0123343 Jy ! Component: 2250 - total flux cleaned = -0.0124484 Jy ! Component: 2300 - total flux cleaned = -0.0125893 Jy ! Component: 2350 - total flux cleaned = -0.0127012 Jy ! Component: 2400 - total flux cleaned = -0.0128403 Jy ! Component: 2450 - total flux cleaned = -0.0128401 Jy ! Component: 2500 - total flux cleaned = -0.0130325 Jy ! Component: 2550 - total flux cleaned = -0.0131143 Jy ! Component: 2600 - total flux cleaned = -0.0131681 Jy ! Component: 2650 - total flux cleaned = -0.0132486 Jy ! Component: 2700 - total flux cleaned = -0.0132215 Jy ! Component: 2750 - total flux cleaned = -0.0133018 Jy ! Component: 2800 - total flux cleaned = -0.0134603 Jy ! Component: 2850 - total flux cleaned = -0.013539 Jy ! Component: 2900 - total flux cleaned = -0.0135131 Jy ! Component: 2950 - total flux cleaned = -0.0135911 Jy ! Component: 3000 - total flux cleaned = -0.0137199 Jy ! Component: 3050 - total flux cleaned = -0.0137198 Jy ! Component: 3100 - total flux cleaned = -0.0138729 Jy ! Component: 3150 - total flux cleaned = -0.0137207 Jy ! Component: 3200 - total flux cleaned = -0.0136704 Jy ! Component: 3250 - total flux cleaned = -0.0138459 Jy ! Component: 3300 - total flux cleaned = -0.0137963 Jy ! Component: 3350 - total flux cleaned = -0.0137959 Jy ! Component: 3400 - total flux cleaned = -0.0138944 Jy ! Component: 3450 - total flux cleaned = -0.0139435 Jy ! Component: 3500 - total flux cleaned = -0.0139436 Jy ! Component: 3550 - total flux cleaned = -0.0138221 Jy ! Component: 3600 - total flux cleaned = -0.0137981 Jy ! Component: 3650 - total flux cleaned = -0.0137739 Jy ! Component: 3700 - total flux cleaned = -0.0138694 Jy ! Component: 3750 - total flux cleaned = -0.013893 Jy ! Component: 3800 - total flux cleaned = -0.0138456 Jy ! Component: 3850 - total flux cleaned = -0.0138455 Jy ! Component: 3900 - total flux cleaned = -0.0138923 Jy ! Component: 3950 - total flux cleaned = -0.0138458 Jy ! Component: 4000 - total flux cleaned = -0.0138921 Jy ! Component: 4050 - total flux cleaned = -0.0137308 Jy ! Total flux subtracted in 4096 components = -0.0138683 Jy ! Clean residual min=-0.001230 max=0.001145 Jy/beam ! Clean residual mean=0.000007 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.551101 Jy keep ! Adding 326 model components to the UV plane model. ! The established model now contains 443 components and 0.551101 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uvm//J0334-4008_X_a_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7872 x 2.378 at -5.327 degrees (North through East) ! Clean map min=-0.0045212 max=0.32227 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uvm//J0334-4008_X_a_map.fits wmodel /image_prod/ug002_uvm//J0334-4008_X_a_map.mod ! Writing 443 model components to file: /image_prod/ug002_uvm//J0334-4008_X_a_map.mod wobs /image_prod/ug002_uvm//J0334-4008_X_a_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uvm//J0334-4008_X_a_uvs.fits wwins /image_prod/ug002_uvm//J0334-4008_X_a_map.win ! wwins: Wrote 9 windows to /image_prod/ug002_uvm//J0334-4008_X_a_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.32227 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000429112 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.399458 0.399458 0.798916 1.59783 3.19566 6.39133 12.7827 25.5653 51.1306 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.322 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 751.017 quit ! Quitting program ! Log file /image_prod/ug002_uvm//J0334-4008_X_a_dfm.log closed on Wed Mar 4 16:35:06 2020