! Started logfile: /vlbi/uf001/uvm//J1246-0730_X_b_dfm.log on Sun Jan 13 21:35:26 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//J1246-0730_X_b_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1246-0730_X_b_uvm.fits ! AN table 1: 10 integrations on 45 of 45 possible baselines. ! AN table 2: 10 integrations on 21 of 21 possible baselines. ! AN table 3: 5 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.81125 visibilities/baseline/integration-bin. ! Found source: J1246-0730 ! ! 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 7788 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 J1246-0730_X_b] 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 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 5. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 6. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 9. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 10. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 11. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 12. ! A total of 31 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.229627Jy sigma=20.517365 ! Fit after self-cal, rms=0.352802Jy sigma=6.071132 ! 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=0.6531 mas, bmaj=1.88 mas, bpa=-6.368 degrees ! Estimated noise=0.77181 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 = 0.484291 Jy ! Component: 100 - total flux cleaned = 0.626257 Jy ! Total flux subtracted in 100 components = 0.626257 Jy ! Clean residual min=-0.028654 max=0.061559 Jy/beam ! Clean residual mean=-0.000001 rms=0.005659 Jy/beam ! Combined flux in latest and established models = 0.626257 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.626257 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=0.152632Jy sigma=2.493206 ! Fit after self-cal, rms=0.152485Jy sigma=2.490558 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.066482 Jy ! Component: 100 - total flux cleaned = 0.100188 Jy ! Total flux subtracted in 100 components = 0.100188 Jy ! Clean residual min=-0.020196 max=0.029174 Jy/beam ! Clean residual mean=-0.000000 rms=0.003869 Jy/beam ! Combined flux in latest and established models = 0.726444 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 10 components and 0.726444 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=0.110589Jy sigma=1.794285 ! Fit after self-cal, rms=0.110504Jy sigma=1.792784 ! Inverting map ! Added new window around map position (-1.6, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0266107 Jy ! Component: 100 - total flux cleaned = 0.0426222 Jy ! Total flux subtracted in 100 components = 0.0426222 Jy ! Clean residual min=-0.018587 max=0.025163 Jy/beam ! Clean residual mean=0.000000 rms=0.003443 Jy/beam ! Combined flux in latest and established models = 0.769066 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 18 components and 0.769066 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=0.101810Jy sigma=1.655147 ! Fit after self-cal, rms=0.101103Jy sigma=1.642926 ! Inverting map ! Added new window around map position (1.4, 4.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.022103 Jy ! Component: 100 - total flux cleaned = 0.0338448 Jy ! Total flux subtracted in 100 components = 0.0338448 Jy ! Clean residual min=-0.017349 max=0.019639 Jy/beam ! Clean residual mean=0.000000 rms=0.003090 Jy/beam ! Combined flux in latest and established models = 0.802911 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 25 components and 0.802911 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=0.096289Jy sigma=1.566023 ! Fit after self-cal, rms=0.095898Jy sigma=1.558977 ! 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=0.8657 mas, bmaj=2.394 mas, bpa=-7.351 degrees ! Estimated noise=0.557277 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 = 0.0110367 Jy ! Component: 100 - total flux cleaned = 0.0161849 Jy ! Component: 150 - total flux cleaned = 0.0180362 Jy ! Component: 200 - total flux cleaned = 0.0189733 Jy ! Total flux subtracted in 200 components = 0.0189733 Jy ! Clean residual min=-0.014074 max=0.015919 Jy/beam ! Clean residual mean=0.000012 rms=0.003466 Jy/beam ! Combined flux in latest and established models = 0.821884 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 43 components and 0.821884 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=0.094084Jy sigma=1.528372 ! Fit after self-cal, rms=0.094058Jy sigma=1.527957 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8657 x 2.394 at -7.351 degrees (North through East) ! Clean map min=-0.01322 max=0.65665 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.16 HN 0.93 KP 0.99 ! LA 1.00 MK 0.99 NL 1.05 OV 0.92 ! PT 0.96 SC 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 1.06 KP 0.99 LA 1.02 ! NL 1.02 OV 0.91 PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.01 HN 1.08 KP 1.02 ! LA 1.00 MK 1.02 NL 1.05 PT 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.19 HN 0.94 KP 0.99 ! LA 1.00 MK 1.00 NL 1.03 OV 0.94 ! PT 0.95 SC 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 1.06 KP 0.99 LA 1.01 ! NL 1.04 OV 0.92 PT 0.96 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 1.02 HN 1.10 KP 0.99 ! LA 1.00 MK 1.01 NL 1.05 PT 0.96 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.16 HN 0.96 KP 0.99 ! LA 1.01 MK 0.98 NL 1.04 OV 0.92 ! PT 0.98 SC 0.97 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 1.06 KP 0.99 LA 1.00 ! NL 1.02 OV 0.91 PT 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.00 HN 1.10 KP 0.98 ! LA 0.98 MK 1.03 NL 1.11 PT 0.95 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.21 HN 0.93 KP 0.96 ! LA 1.01 MK 1.00 NL 1.03 OV 0.92 ! PT 0.96 SC 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.05 KP 1.00 LA 1.01 ! NL 1.02 OV 0.93 PT 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.01 HN 1.06 KP 1.02 ! LA 0.99 MK 0.97 NL 1.05 PT 0.97 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 1.14 HN 0.95 KP 0.99 ! LA 1.00 MK 1.01 NL 1.02 OV 0.91 ! PT 0.96 SC 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 1.04 KP 0.99 LA 0.99 ! NL 1.02 OV 0.91 PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.00 HN 1.09 KP 0.99 ! LA 1.00 MK 1.01 NL 1.11 PT 0.95 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.20 HN 0.94 KP 0.98 ! LA 1.00 MK 1.01 NL 1.02 OV 0.94 ! PT 0.96 SC 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 HN 1.08 KP 0.99 LA 1.00 ! NL 1.01 OV 0.91 PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 1.02 HN 1.13 KP 1.01 ! LA 1.00 MK 1.00 NL 1.05 PT 0.97 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.20 HN 0.94 KP 0.96 ! LA 0.99 MK 1.00 NL 1.02 OV 0.92 ! PT 0.97 SC 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.06 KP 0.99 LA 1.03 ! NL 1.00 OV 0.92 PT 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.03 HN 1.10 KP 0.98 ! LA 1.00 MK 1.03 NL 1.06 PT 0.96 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.19 HN 0.93 KP 0.97 ! LA 1.00 MK 1.01 NL 1.03 OV 0.93 ! PT 0.98 SC 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.09 KP 1.00 LA 0.98 ! NL 1.06 OV 0.90 PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 1.02 HN 1.03 KP 1.02 ! LA 1.02 MK 1.00 NL 1.07 PT 0.93 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.08 FD 1.13 HN 0.96 KP 0.96 ! LA 0.99 MK 1.00 NL 1.05 OV 0.92 ! PT 0.97 SC 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.96 HN 1.07 KP 1.00 LA 1.01 ! NL 1.01 OV 0.91 PT 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.02 HN 1.08 KP 1.00 ! LA 0.98 MK 1.01 NL 1.06 PT 0.97 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 1.14 HN 0.93 KP 0.99 ! LA 1.00 MK 0.97 NL 1.03 OV 0.93 ! PT 0.95 SC 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.09 KP 1.02 LA 1.01 ! NL 1.02 OV 0.92 PT 0.93 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 1.02 HN 1.07 KP 0.97 ! LA 1.02 MK 1.03 NL 1.10 PT 0.94 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.16 HN 0.97 KP 0.98 ! LA 0.99 MK 0.97 NL 1.05 OV 0.92 ! PT 0.95 SC 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 HN 1.07 KP 0.98 LA 1.02 ! NL 1.03 OV 0.92 PT 0.97 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 FD 1.00 HN 1.07 KP 0.98 ! LA 1.00 MK 1.08 NL 1.09 PT 0.92 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.17 HN 0.94 KP 0.94 ! LA 1.02 MK 1.02 NL 1.02 OV 0.92 ! PT 0.95 SC 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.00 HN 1.12 KP 0.99 LA 1.03 ! NL 1.02 OV 0.93 PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 FD 0.97 HN 1.10 KP 1.01 ! LA 1.00 MK 1.04 NL 1.06 PT 0.94 ! ! ! Fit before self-cal, rms=0.094058Jy sigma=1.527957 ! Fit after self-cal, rms=0.080658Jy sigma=1.235864 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8618 mas, bmaj=2.386 mas, bpa=-7.202 degrees ! Estimated noise=0.560359 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 = -0.00637797 Jy ! Component: 100 - total flux cleaned = -0.00869212 Jy ! Component: 150 - total flux cleaned = -0.0104518 Jy ! Component: 200 - total flux cleaned = -0.0119484 Jy ! Total flux subtracted in 200 components = -0.0119484 Jy ! Clean residual min=-0.009507 max=0.009416 Jy/beam ! Clean residual mean=0.000008 rms=0.002208 Jy/beam ! Combined flux in latest and established models = 0.809936 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 60 components and 0.809936 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=0.079709Jy sigma=1.219460 ! Fit after self-cal, rms=0.079700Jy sigma=1.218525 ! 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=0.079700Jy sigma=1.218525 ! Fit after self-cal, rms=0.068294Jy sigma=1.042054 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8619 mas, bmaj=2.387 mas, bpa=-7.15 degrees ! Estimated noise=0.560169 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0048377 Jy ! Component: 100 - total flux cleaned = -0.00666018 Jy ! Component: 150 - total flux cleaned = -0.0080279 Jy ! Component: 200 - total flux cleaned = -0.00893024 Jy ! Total flux subtracted in 200 components = -0.00893024 Jy ! Clean residual min=-0.005656 max=0.005932 Jy/beam ! Clean residual mean=0.000002 rms=0.001212 Jy/beam ! Combined flux in latest and established models = 0.801006 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 72 components and 0.801006 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=0.067351Jy sigma=1.028009 ! Fit after self-cal, rms=0.067316Jy sigma=1.027118 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-9.6, 0.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00620506 Jy ! Component: 100 - total flux cleaned = 0.00850102 Jy ! Component: 150 - total flux cleaned = 0.00918261 Jy ! Component: 200 - total flux cleaned = 0.00965659 Jy ! Total flux subtracted in 200 components = 0.00965659 Jy ! Clean residual min=-0.005210 max=0.004514 Jy/beam ! Clean residual mean=0.000002 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.810662 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 89 components and 0.810662 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=0.066615Jy sigma=1.015722 ! Fit after self-cal, rms=0.066555Jy sigma=1.014601 ! 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=0.066555Jy sigma=1.014601 ! Fit after self-cal, rms=0.066130Jy sigma=1.009141 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8612 mas, bmaj=2.386 mas, bpa=-7.089 degrees ! Estimated noise=0.560183 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0018797 Jy ! Component: 100 - total flux cleaned = -0.00177475 Jy ! Component: 150 - total flux cleaned = -0.00147696 Jy ! Component: 200 - total flux cleaned = -0.00129904 Jy ! Total flux subtracted in 200 components = -0.00129904 Jy ! Clean residual min=-0.004798 max=0.004233 Jy/beam ! Clean residual mean=0.000002 rms=0.000893 Jy/beam ! Combined flux in latest and established models = 0.809363 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 100 components and 0.809363 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=0.065661Jy sigma=1.002068 ! Fit after self-cal, rms=0.065639Jy sigma=1.001676 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 = 0.000362215 Jy ! Component: 100 - total flux cleaned = 0.000589702 Jy ! Component: 150 - total flux cleaned = 0.000586622 Jy ! Component: 200 - total flux cleaned = 0.000524139 Jy ! Total flux subtracted in 200 components = 0.000524139 Jy ! Clean residual min=-0.004434 max=0.004210 Jy/beam ! Clean residual mean=0.000002 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.809887 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 110 components and 0.809887 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=0.065491Jy sigma=0.999240 ! Fit after self-cal, rms=0.065488Jy sigma=0.999124 ! 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=0.065488Jy sigma=0.999124 ! Fit after self-cal, rms=0.065281Jy sigma=0.996769 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.192 mas, bmaj=4.424 mas, bpa=-5.454 degrees ! Estimated noise=0.724105 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00104527 Jy ! Component: 100 - total flux cleaned = -0.000967937 Jy ! Component: 150 - total flux cleaned = -0.000498018 Jy ! Component: 200 - total flux cleaned = -0.000114477 Jy ! Total flux subtracted in 200 components = -0.000114477 Jy ! Clean residual min=-0.004019 max=0.003768 Jy/beam ! Clean residual mean=0.000004 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.809773 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 122 components and 0.809773 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=0.065127Jy sigma=0.995035 ! Fit after self-cal, rms=0.065116Jy sigma=0.994728 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 = 0.000606042 Jy ! Component: 100 - total flux cleaned = 0.000893513 Jy ! Component: 150 - total flux cleaned = 0.00101797 Jy ! Component: 200 - total flux cleaned = 0.00109376 Jy ! Total flux subtracted in 200 components = 0.00109376 Jy ! Clean residual min=-0.003758 max=0.003804 Jy/beam ! Clean residual mean=0.000004 rms=0.001074 Jy/beam ! Combined flux in latest and established models = 0.810867 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 130 components and 0.810867 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=0.065102Jy sigma=0.994824 ! Fit after self-cal, rms=0.065103Jy sigma=0.994766 ! 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=0.8607 mas, bmaj=2.384 mas, bpa=-7.035 degrees ! Estimated noise=0.560097 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8607 x 2.384 at -7.035 degrees (North through East) ! Clean map min=-0.0038894 max=0.65983 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=0.065103Jy sigma=0.994766 ! Fit after self-cal, rms=0.059888Jy sigma=0.905165 ! Inverting map and beam ! Estimated beam: bmin=0.8606 mas, bmaj=2.384 mas, bpa=-7.028 degrees ! Estimated noise=0.56059 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00166707 Jy ! Component: 100 - total flux cleaned = -0.00203214 Jy ! Component: 150 - total flux cleaned = -0.002225 Jy ! Component: 200 - total flux cleaned = -0.00238779 Jy ! Total flux subtracted in 200 components = -0.00238779 Jy ! Clean residual min=-0.003578 max=0.003882 Jy/beam ! Clean residual mean=0.000002 rms=0.000751 Jy/beam ! Combined flux in latest and established models = 0.808479 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 141 components and 0.808479 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=0.059690Jy sigma=0.902064 ! Fit after self-cal, rms=0.059678Jy sigma=0.901916 ! Inverting map ! Added new window around map position (0, 37.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0027933 Jy ! Component: 100 - total flux cleaned = 0.00293357 Jy ! Component: 150 - total flux cleaned = 0.00287134 Jy ! Component: 200 - total flux cleaned = 0.00292861 Jy ! Total flux subtracted in 200 components = 0.00292861 Jy ! Clean residual min=-0.003274 max=0.002788 Jy/beam ! Clean residual mean=0.000001 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.811408 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 160 components and 0.811407 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=0.059447Jy sigma=0.898282 ! Fit after self-cal, rms=0.059437Jy sigma=0.898163 ! 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=0.059437Jy sigma=0.898163 ! Fit after self-cal, rms=0.059358Jy sigma=0.897171 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=0.6524 mas, bmaj=1.875 mas, bpa=-6.059 degrees ! Estimated noise=0.773814 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.485304 Jy ! Component: 100 - total flux cleaned = 0.628256 Jy ! Component: 150 - total flux cleaned = 0.695271 Jy ! Component: 200 - total flux cleaned = 0.729839 Jy ! Total flux subtracted in 200 components = 0.729839 Jy ! Clean residual min=-0.008541 max=0.016684 Jy/beam ! Clean residual mean=-0.000003 rms=0.001888 Jy/beam ! Combined flux in latest and established models = 0.729839 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 12 model components to the UV plane model. ! The established model now contains 12 components and 0.729839 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8601 mas, bmaj=2.382 mas, bpa=-6.984 degrees ! Estimated noise=0.560419 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 = 0.0242308 Jy ! Component: 100 - total flux cleaned = 0.0372592 Jy ! Component: 150 - total flux cleaned = 0.046283 Jy ! Component: 200 - total flux cleaned = 0.0532343 Jy ! Total flux subtracted in 200 components = 0.0532343 Jy ! Clean residual min=-0.004664 max=0.005345 Jy/beam ! Clean residual mean=0.000002 rms=0.001093 Jy/beam ! Combined flux in latest and established models = 0.783074 Jy ! Adding 26 model components to the UV plane model. ! The established model now contains 31 components and 0.783074 Jy ! Inverting map ! Added new window around map position (1.2, 1.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00571275 Jy ! Component: 100 - total flux cleaned = 0.00938613 Jy ! Component: 150 - total flux cleaned = 0.0125888 Jy ! Component: 200 - total flux cleaned = 0.015407 Jy ! Total flux subtracted in 200 components = 0.015407 Jy ! Clean residual min=-0.003977 max=0.003851 Jy/beam ! Clean residual mean=0.000001 rms=0.000857 Jy/beam ! Combined flux in latest and established models = 0.798481 Jy ! Adding 37 model components to the UV plane model. ! The established model now contains 55 components and 0.798481 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=2.195 mas, bmaj=4.424 mas, bpa=-5.392 degrees ! Estimated noise=0.724711 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0048367 Jy ! Component: 100 - total flux cleaned = 0.00789949 Jy ! Component: 150 - total flux cleaned = 0.0102558 Jy ! Component: 200 - total flux cleaned = 0.0119771 Jy ! Total flux subtracted in 200 components = 0.0119771 Jy ! Clean residual min=-0.003645 max=0.003333 Jy/beam ! Clean residual mean=0.000003 rms=0.000969 Jy/beam ! Combined flux in latest and established models = 0.810458 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 = 0.00110374 Jy ! Component: 100 - total flux cleaned = 0.00183629 Jy ! Component: 150 - total flux cleaned = 0.00238635 Jy ! Component: 200 - total flux cleaned = 0.00259396 Jy ! Total flux subtracted in 200 components = 0.00259396 Jy ! Clean residual min=-0.003391 max=0.003264 Jy/beam ! Clean residual mean=0.000003 rms=0.000931 Jy/beam ! Combined flux in latest and established models = 0.813052 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 79 components and 0.813052 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8601 mas, bmaj=2.382 mas, bpa=-6.984 degrees ! Estimated noise=0.560419 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -9.42541e-05 Jy ! Component: 100 - total flux cleaned = -0.000290325 Jy ! Component: 150 - total flux cleaned = -0.000656254 Jy ! Component: 200 - total flux cleaned = -0.000908079 Jy ! Total flux subtracted in 200 components = -0.000908079 Jy ! Clean residual min=-0.003279 max=0.002875 Jy/beam ! Clean residual mean=0.000001 rms=0.000713 Jy/beam ! Combined flux in latest and established models = 0.812144 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 92 components and 0.812144 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=0.059535Jy sigma=0.901303 ! Fit after self-cal, rms=0.059486Jy sigma=0.900426 wmodel J1246-0730_X_b_map.mod ! Writing 92 model components to file: J1246-0730_X_b_map.mod wobs J1246-0730_X_b_uvs.fits ! Writing UV FITS file: J1246-0730_X_b_uvs.fits wwins J1246-0730_X_b_map.win ! wwins: Wrote 6 windows to J1246-0730_X_b_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 = -0.0010456 Jy ! Component: 100 - total flux cleaned = -0.00171269 Jy ! Component: 150 - total flux cleaned = -0.00195871 Jy ! Component: 200 - total flux cleaned = -0.00219419 Jy ! Component: 250 - total flux cleaned = -0.00260551 Jy ! Component: 300 - total flux cleaned = -0.00296013 Jy ! Component: 350 - total flux cleaned = -0.00309042 Jy ! Component: 400 - total flux cleaned = -0.00317497 Jy ! Component: 450 - total flux cleaned = -0.00313398 Jy ! Component: 500 - total flux cleaned = -0.00325652 Jy ! Component: 550 - total flux cleaned = -0.00329561 Jy ! Component: 600 - total flux cleaned = -0.00325627 Jy ! Component: 650 - total flux cleaned = -0.00329502 Jy ! Component: 700 - total flux cleaned = -0.00325728 Jy ! Component: 750 - total flux cleaned = -0.00344371 Jy ! Component: 800 - total flux cleaned = -0.00347985 Jy ! Component: 850 - total flux cleaned = -0.00344276 Jy ! Component: 900 - total flux cleaned = -0.00340678 Jy ! Component: 950 - total flux cleaned = -0.00337122 Jy ! Component: 1000 - total flux cleaned = -0.00344069 Jy ! Component: 1050 - total flux cleaned = -0.00337142 Jy ! Component: 1100 - total flux cleaned = -0.00340571 Jy ! Component: 1150 - total flux cleaned = -0.0035064 Jy ! Component: 1200 - total flux cleaned = -0.003506 Jy ! Component: 1250 - total flux cleaned = -0.00357203 Jy ! Component: 1300 - total flux cleaned = -0.00366931 Jy ! Component: 1350 - total flux cleaned = -0.00379827 Jy ! Component: 1400 - total flux cleaned = -0.00389409 Jy ! Component: 1450 - total flux cleaned = -0.00395708 Jy ! Component: 1500 - total flux cleaned = -0.00411368 Jy ! Component: 1550 - total flux cleaned = -0.00405109 Jy ! Component: 1600 - total flux cleaned = -0.00408183 Jy ! Component: 1650 - total flux cleaned = -0.00414272 Jy ! Component: 1700 - total flux cleaned = -0.00402244 Jy ! Component: 1750 - total flux cleaned = -0.00408234 Jy ! Component: 1800 - total flux cleaned = -0.00405255 Jy ! Component: 1850 - total flux cleaned = -0.00402329 Jy ! Component: 1900 - total flux cleaned = -0.00411029 Jy ! Component: 1950 - total flux cleaned = -0.00416764 Jy ! Component: 2000 - total flux cleaned = -0.0041108 Jy ! Component: 2050 - total flux cleaned = -0.00422416 Jy ! Component: 2100 - total flux cleaned = -0.00422411 Jy ! Component: 2150 - total flux cleaned = -0.0042522 Jy ! Component: 2200 - total flux cleaned = -0.00436281 Jy ! Component: 2250 - total flux cleaned = -0.00436274 Jy ! Component: 2300 - total flux cleaned = -0.00444437 Jy ! Component: 2350 - total flux cleaned = -0.004471 Jy ! Component: 2400 - total flux cleaned = -0.00452461 Jy ! Component: 2450 - total flux cleaned = -0.00457778 Jy ! Component: 2500 - total flux cleaned = -0.00457794 Jy ! Component: 2550 - total flux cleaned = -0.00470953 Jy ! Component: 2600 - total flux cleaned = -0.00478771 Jy ! Component: 2650 - total flux cleaned = -0.00481384 Jy ! Component: 2700 - total flux cleaned = -0.00483917 Jy ! Component: 2750 - total flux cleaned = -0.00486487 Jy ! Component: 2800 - total flux cleaned = -0.00501739 Jy ! Component: 2850 - total flux cleaned = -0.00504254 Jy ! Component: 2900 - total flux cleaned = -0.0050674 Jy ! Component: 2950 - total flux cleaned = -0.0050673 Jy ! Component: 3000 - total flux cleaned = -0.00511668 Jy ! Component: 3050 - total flux cleaned = -0.00509225 Jy ! Component: 3100 - total flux cleaned = -0.00516557 Jy ! Component: 3150 - total flux cleaned = -0.00528651 Jy ! Component: 3200 - total flux cleaned = -0.00526255 Jy ! Component: 3250 - total flux cleaned = -0.0053346 Jy ! Component: 3300 - total flux cleaned = -0.00542985 Jy ! Component: 3350 - total flux cleaned = -0.00540638 Jy ! Component: 3400 - total flux cleaned = -0.00542983 Jy ! Component: 3450 - total flux cleaned = -0.00545334 Jy ! Component: 3500 - total flux cleaned = -0.00545361 Jy ! Component: 3550 - total flux cleaned = -0.00552288 Jy ! Component: 3600 - total flux cleaned = -0.00556877 Jy ! Component: 3650 - total flux cleaned = -0.00563709 Jy ! Component: 3700 - total flux cleaned = -0.0057277 Jy ! Component: 3750 - total flux cleaned = -0.00575039 Jy ! Component: 3800 - total flux cleaned = -0.00586239 Jy ! Component: 3850 - total flux cleaned = -0.00586233 Jy ! Component: 3900 - total flux cleaned = -0.00584008 Jy ! Component: 3950 - total flux cleaned = -0.00586205 Jy ! Component: 4000 - total flux cleaned = -0.00590583 Jy ! Component: 4050 - total flux cleaned = -0.00584035 Jy ! Total flux subtracted in 4096 components = -0.0059055 Jy ! Clean residual min=-0.001298 max=0.001281 Jy/beam ! Clean residual mean=0.000002 rms=0.000388 Jy/beam ! Combined flux in latest and established models = 0.806238 Jy keep ! Adding 297 model components to the UV plane model. ! The established model now contains 389 components and 0.806238 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1246-0730_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8601 x 2.382 at -6.984 degrees (North through East) ! Clean map min=-0.0028005 max=0.66123 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1246-0730_X_b_map.fits wmodel /vlbi/uf001/uvm//J1246-0730_X_b_map.mod ! Writing 389 model components to file: /vlbi/uf001/uvm//J1246-0730_X_b_map.mod wobs /vlbi/uf001/uvm//J1246-0730_X_b_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1246-0730_X_b_uvs.fits wwins /vlbi/uf001/uvm//J1246-0730_X_b_map.win ! wwins: Wrote 7 windows to /vlbi/uf001/uvm//J1246-0730_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.661231 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000387878 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.17598 0.17598 0.35196 0.70392 1.40784 2.81568 5.63136 11.2627 22.5254 45.0509 90.1018 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.661 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1704.74 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1246-0730_X_b_dfm.log closed on Sun Jan 13 21:35:30 2019