! Started logfile: /vlbi/uf001/uvm//J1638+5720_X_b_dfm.log on Sun Jan 13 22:02:34 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//J1638+5720_X_b_uvm.fits ! Reading UV FITS file: /vlbi/uf001/uvm//J1638+5720_X_b_uvm.fits ! AN table 1: 12 integrations on 36 of 36 possible baselines. ! AN table 2: 10 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.832865 visibilities/baseline/integration-bin. ! Found source: J1638+5720 ! ! 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 7116 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 J1638+5720_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 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 5. ! A total of 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 6. ! A total of 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 7. ! A total of 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 8. ! A total of 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 9. ! A total of 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 10. ! A total of 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 11. ! A total of 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 12. ! A total of 53 telescope corrections were flagged in sub-array 1. ! A total of 29 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.574443Jy sigma=20.682027 ! Fit after self-cal, rms=0.316448Jy sigma=3.961359 ! 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=0.8049 mas, bmaj=1.247 mas, bpa=-41.9 degrees ! Estimated noise=1.11839 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 = 0.876364 Jy ! Component: 100 - total flux cleaned = 1.08647 Jy ! Total flux subtracted in 100 components = 1.08647 Jy ! Clean residual min=-0.035327 max=0.118274 Jy/beam ! Clean residual mean=0.000375 rms=0.009510 Jy/beam ! Combined flux in latest and established models = 1.08647 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.08647 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=0.265211Jy sigma=3.331824 ! Fit after self-cal, rms=0.265142Jy sigma=3.331263 ! Inverting map ! Added new window around map position (-0.8, -1.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.115818 Jy ! Component: 100 - total flux cleaned = 0.185056 Jy ! Total flux subtracted in 100 components = 0.185056 Jy ! Clean residual min=-0.025196 max=0.053787 Jy/beam ! Clean residual mean=0.000267 rms=0.006111 Jy/beam ! Combined flux in latest and established models = 1.27152 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 13 components and 1.27152 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=0.172666Jy sigma=2.205365 ! Fit after self-cal, rms=0.169840Jy sigma=2.163840 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.048673 Jy ! Component: 100 - total flux cleaned = 0.079193 Jy ! Total flux subtracted in 100 components = 0.079193 Jy ! Clean residual min=-0.020240 max=0.033419 Jy/beam ! Clean residual mean=0.000221 rms=0.005046 Jy/beam ! Combined flux in latest and established models = 1.35072 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 17 components and 1.35072 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=0.143082Jy sigma=1.849793 ! Fit after self-cal, rms=0.142584Jy sigma=1.842860 ! 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=1.08 mas, bmaj=1.458 mas, bpa=-44.65 degrees ! Estimated noise=0.814127 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 = 0.0389851 Jy ! Component: 100 - total flux cleaned = 0.0635463 Jy ! Component: 150 - total flux cleaned = 0.0804283 Jy ! Component: 200 - total flux cleaned = 0.0923814 Jy ! Total flux subtracted in 200 components = 0.0923814 Jy ! Clean residual min=-0.024569 max=0.035385 Jy/beam ! Clean residual mean=0.000465 rms=0.006359 Jy/beam ! Combined flux in latest and established models = 1.4431 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 46 components and 1.4431 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=0.128252Jy sigma=1.684587 ! Fit after self-cal, rms=0.127716Jy sigma=1.677474 ! Inverting map ! Added new window around map position (-0.2, 7.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0329938 Jy ! Component: 100 - total flux cleaned = 0.0505178 Jy ! Component: 150 - total flux cleaned = 0.0599736 Jy ! Component: 200 - total flux cleaned = 0.0648686 Jy ! Total flux subtracted in 200 components = 0.0648686 Jy ! Clean residual min=-0.022702 max=0.033168 Jy/beam ! Clean residual mean=0.000336 rms=0.005590 Jy/beam ! Combined flux in latest and established models = 1.50797 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 72 components and 1.50797 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=0.117996Jy sigma=1.554170 ! Fit after self-cal, rms=0.116927Jy sigma=1.538970 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.08 x 1.458 at -44.65 degrees (North through East) ! Clean map min=-0.021476 max=1.1493 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.02 HN 0.95 KP 1.06 ! LA 0.94 MK 1.02 NL 1.14 OV 0.96 ! PT 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.98 HN 1.00 KP 1.01 ! LA 0.99 MK 1.01 NL 1.09 PT 0.94 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.98 HN 0.99 KP 1.03 ! LA 0.95 MK 1.03 NL 1.13 OV 0.97 ! PT 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.99 HN 1.01 KP 1.01 ! LA 1.00 MK 1.00 NL 1.07 PT 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.95 KP 1.03 ! LA 0.96 MK 1.02 NL 1.13 OV 0.96 ! PT 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 HN 1.00 KP 1.00 ! LA 0.99 MK 1.02 NL 1.08 PT 0.94 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.01 HN 0.97 KP 1.05 ! LA 0.99 MK 1.01 NL 1.15 OV 0.95 ! PT 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.99 KP 1.00 ! LA 1.00 MK 1.01 NL 1.08 PT 0.94 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.01 HN 0.96 KP 1.02 ! LA 0.99 MK 1.01 NL 1.14 OV 0.96 ! PT 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.98 HN 0.99 KP 1.00 ! LA 1.01 MK 1.01 NL 1.09 PT 0.94 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.98 KP 1.02 ! LA 0.94 MK 1.02 NL 1.12 OV 0.97 ! PT 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.97 HN 1.00 KP 0.99 ! LA 1.00 MK 1.01 NL 1.09 PT 0.95 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 0.97 KP 1.04 ! LA 0.93 MK 1.03 NL 1.11 OV 0.95 ! PT 0.97 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.97 HN 0.99 KP 1.00 ! LA 0.99 MK 1.03 NL 1.10 PT 0.94 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.96 HN 0.97 KP 1.05 ! LA 0.93 MK 1.01 NL 1.10 OV 0.95 ! PT 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 1.00 KP 1.00 ! LA 0.98 MK 1.01 NL 1.07 PT 0.95 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.97 HN 0.96 KP 1.03 ! LA 0.93 MK 1.00 NL 1.12 OV 0.97 ! PT 0.96 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 1.02 KP 0.99 ! LA 0.99 MK 1.00 NL 1.07 PT 0.95 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.98 HN 0.97 KP 1.03 ! LA 0.96 MK 0.98 NL 1.10 OV 0.94 ! PT 0.99 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 0.99 HN 1.00 KP 0.99 ! LA 1.01 MK 1.01 NL 1.08 PT 0.93 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.98 KP 1.05 ! LA 0.95 MK 0.99 NL 1.14 OV 0.93 ! PT 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 1.00 KP 0.99 ! LA 1.01 MK 1.03 NL 1.10 PT 0.95 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.96 HN 0.98 KP 1.03 ! LA 0.98 MK 1.01 NL 1.12 OV 0.93 ! PT 0.98 ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.96 HN 1.00 KP 1.00 ! LA 1.02 MK 1.00 NL 1.10 PT 0.94 ! ! ! Fit before self-cal, rms=0.116927Jy sigma=1.538970 ! Fit after self-cal, rms=0.091052Jy sigma=1.194140 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.081 mas, bmaj=1.457 mas, bpa=-44.42 degrees ! Estimated noise=0.820249 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 = -0.0124361 Jy ! Component: 100 - total flux cleaned = -0.0139709 Jy ! Component: 150 - total flux cleaned = -0.0149765 Jy ! Component: 200 - total flux cleaned = -0.0151985 Jy ! Total flux subtracted in 200 components = -0.0151985 Jy ! Clean residual min=-0.015146 max=0.018415 Jy/beam ! Clean residual mean=0.000173 rms=0.003652 Jy/beam ! Combined flux in latest and established models = 1.49277 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 93 components and 1.49277 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=0.088698Jy sigma=1.158134 ! Fit after self-cal, rms=0.088497Jy sigma=1.155568 ! 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=0.088497Jy sigma=1.155568 ! Fit after self-cal, rms=0.067581Jy sigma=0.864863 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.077 mas, bmaj=1.461 mas, bpa=-44.48 degrees ! Estimated noise=0.818977 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0111297 Jy ! Component: 100 - total flux cleaned = -0.0153294 Jy ! Component: 150 - total flux cleaned = -0.0182096 Jy ! Component: 200 - total flux cleaned = -0.0203816 Jy ! Total flux subtracted in 200 components = -0.0203816 Jy ! Clean residual min=-0.006494 max=0.008332 Jy/beam ! Clean residual mean=0.000051 rms=0.001512 Jy/beam ! Combined flux in latest and established models = 1.47239 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 107 components and 1.47239 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=0.065100Jy sigma=0.835283 ! Fit after self-cal, rms=0.064827Jy sigma=0.832964 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 (-2, -4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00527289 Jy ! Component: 100 - total flux cleaned = 0.00566347 Jy ! Component: 150 - total flux cleaned = 0.00583428 Jy ! Component: 200 - total flux cleaned = 0.00568474 Jy ! Total flux subtracted in 200 components = 0.00568474 Jy ! Clean residual min=-0.005951 max=0.006649 Jy/beam ! Clean residual mean=0.000041 rms=0.001331 Jy/beam ! Combined flux in latest and established models = 1.47807 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 125 components and 1.47807 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=0.063490Jy sigma=0.816964 ! Fit after self-cal, rms=0.063342Jy sigma=0.815967 ! Inverting map ! Added new window around map position (-4, -15.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00445399 Jy ! Component: 100 - total flux cleaned = 0.00529487 Jy ! Component: 150 - total flux cleaned = 0.00544603 Jy ! Component: 200 - total flux cleaned = 0.0054484 Jy ! Total flux subtracted in 200 components = 0.0054484 Jy ! Clean residual min=-0.005515 max=0.005840 Jy/beam ! Clean residual mean=0.000032 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 1.48352 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 143 components and 1.48352 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=0.062473Jy sigma=0.805400 ! Fit after self-cal, rms=0.062435Jy sigma=0.804935 ! Inverting map ! Added new window around map position (0.8, -8.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0056151 Jy ! Component: 100 - total flux cleaned = 0.00718756 Jy ! Component: 150 - total flux cleaned = 0.00792916 Jy ! Component: 200 - total flux cleaned = 0.00849232 Jy ! Total flux subtracted in 200 components = 0.00849232 Jy ! Clean residual min=-0.004800 max=0.004849 Jy/beam ! Clean residual mean=0.000013 rms=0.001102 Jy/beam ! Combined flux in latest and established models = 1.49201 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 159 components and 1.49201 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=0.061745Jy sigma=0.796046 ! Fit after self-cal, rms=0.061690Jy sigma=0.795605 ! 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=0.061690Jy sigma=0.795605 ! Fit after self-cal, rms=0.061134Jy sigma=0.788037 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.076 mas, bmaj=1.462 mas, bpa=-44.47 degrees ! Estimated noise=0.819398 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00222519 Jy ! Component: 100 - total flux cleaned = -0.00380966 Jy ! Component: 150 - total flux cleaned = -0.00465818 Jy ! Component: 200 - total flux cleaned = -0.00519464 Jy ! Total flux subtracted in 200 components = -0.00519464 Jy ! Clean residual min=-0.004112 max=0.004519 Jy/beam ! Clean residual mean=0.000006 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 1.48682 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 164 components and 1.48682 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=0.060507Jy sigma=0.780095 ! Fit after self-cal, rms=0.060447Jy sigma=0.779709 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 (-6.2, 17.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00390191 Jy ! Component: 100 - total flux cleaned = 0.00546822 Jy ! Component: 150 - total flux cleaned = 0.0062042 Jy ! Component: 200 - total flux cleaned = 0.00663271 Jy ! Total flux subtracted in 200 components = 0.00663271 Jy ! Clean residual min=-0.004011 max=0.003477 Jy/beam ! Clean residual mean=-0.000002 rms=0.000873 Jy/beam ! Combined flux in latest and established models = 1.49345 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 183 components and 1.49345 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=0.060056Jy sigma=0.774746 ! Fit after self-cal, rms=0.060040Jy sigma=0.774552 ! 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=0.060040Jy sigma=0.774552 ! Fit after self-cal, rms=0.059880Jy sigma=0.772572 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.218 mas, bmaj=2.535 mas, bpa=78.67 degrees ! Estimated noise=1.05575 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000990777 Jy ! Component: 100 - total flux cleaned = -0.00119093 Jy ! Component: 150 - total flux cleaned = -0.00118627 Jy ! Component: 200 - total flux cleaned = -0.00125692 Jy ! Total flux subtracted in 200 components = -0.00125692 Jy ! Clean residual min=-0.003742 max=0.003580 Jy/beam ! Clean residual mean=-0.000017 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 1.49219 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 195 components and 1.49219 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=0.770578 ! Fit after self-cal, rms=0.059656Jy sigma=0.770318 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 = 0.000244056 Jy ! Component: 100 - total flux cleaned = 0.000300107 Jy ! Component: 150 - total flux cleaned = 0.00035457 Jy ! Component: 200 - total flux cleaned = 0.000507473 Jy ! Total flux subtracted in 200 components = 0.000507473 Jy ! Clean residual min=-0.003759 max=0.003556 Jy/beam ! Clean residual mean=-0.000017 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 1.4927 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 201 components and 1.4927 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=0.059604Jy sigma=0.769794 ! Fit after self-cal, rms=0.059593Jy sigma=0.769742 ! 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=1.076 mas, bmaj=1.462 mas, bpa=-44.47 degrees ! Estimated noise=0.819245 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.076 x 1.462 at -44.47 degrees (North through East) ! Clean map min=-0.007234 max=1.1481 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=0.059593Jy sigma=0.769742 ! Fit after self-cal, rms=0.056249Jy sigma=0.713543 ! Inverting map and beam ! Estimated beam: bmin=1.076 mas, bmaj=1.462 mas, bpa=-44.47 degrees ! Estimated noise=0.819316 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00128302 Jy ! Component: 100 - total flux cleaned = -0.0017331 Jy ! Component: 150 - total flux cleaned = -0.00206104 Jy ! Component: 200 - total flux cleaned = -0.00221598 Jy ! Total flux subtracted in 200 components = -0.00221598 Jy ! Clean residual min=-0.003299 max=0.003089 Jy/beam ! Clean residual mean=-0.000008 rms=0.000757 Jy/beam ! Combined flux in latest and established models = 1.49049 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 215 components and 1.49049 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=0.056021Jy sigma=0.709961 ! Fit after self-cal, rms=0.056006Jy sigma=0.709882 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.21695e-05 Jy ! Component: 100 - total flux cleaned = -0.000210802 Jy ! Component: 150 - total flux cleaned = -0.000402522 Jy ! Component: 200 - total flux cleaned = -0.000341377 Jy ! Total flux subtracted in 200 components = -0.000341377 Jy ! Clean residual min=-0.003255 max=0.003007 Jy/beam ! Clean residual mean=-0.000007 rms=0.000741 Jy/beam ! Combined flux in latest and established models = 1.49014 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 225 components and 1.49014 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=0.055884Jy sigma=0.707942 ! Fit after self-cal, rms=0.055874Jy sigma=0.707911 ! 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=0.055874Jy sigma=0.707911 ! Fit after self-cal, rms=0.055828Jy sigma=0.707409 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=0.8035 mas, bmaj=1.255 mas, bpa=-41.95 degrees ! Estimated noise=1.12658 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.881085 Jy ! Component: 100 - total flux cleaned = 1.0971 Jy ! Component: 150 - total flux cleaned = 1.20601 Jy ! Component: 200 - total flux cleaned = 1.27378 Jy ! Total flux subtracted in 200 components = 1.27378 Jy ! Clean residual min=-0.011866 max=0.035611 Jy/beam ! Clean residual mean=0.000145 rms=0.003563 Jy/beam ! Combined flux in latest and established models = 1.27378 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 1.27378 Jy ! Inverting map and beam ! Estimated beam: bmin=1.075 mas, bmaj=1.462 mas, bpa=-44.48 degrees ! Estimated noise=0.819381 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 = 0.0647909 Jy ! Component: 100 - total flux cleaned = 0.0998822 Jy ! Component: 150 - total flux cleaned = 0.12217 Jy ! Component: 200 - total flux cleaned = 0.137722 Jy ! Total flux subtracted in 200 components = 0.137722 Jy ! Clean residual min=-0.006228 max=0.008963 Jy/beam ! Clean residual mean=0.000143 rms=0.001807 Jy/beam ! Combined flux in latest and established models = 1.4115 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 46 components and 1.4115 Jy ! Inverting map ! Added new window around map position (-1.8, -1.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0117619 Jy ! Component: 100 - total flux cleaned = 0.0210721 Jy ! Component: 150 - total flux cleaned = 0.0287062 Jy ! Component: 200 - total flux cleaned = 0.0331281 Jy ! Total flux subtracted in 200 components = 0.0331281 Jy ! Clean residual min=-0.005043 max=0.005558 Jy/beam ! Clean residual mean=0.000076 rms=0.001181 Jy/beam ! Combined flux in latest and established models = 1.44463 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 75 components and 1.44463 Jy ! Inverting map ! Added new window around map position (-2.8, -7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491592 Jy ! Component: 100 - total flux cleaned = 0.00856115 Jy ! Component: 150 - total flux cleaned = 0.0120012 Jy ! Component: 200 - total flux cleaned = 0.0151304 Jy ! Total flux subtracted in 200 components = 0.0151304 Jy ! Clean residual min=-0.004296 max=0.004185 Jy/beam ! Clean residual mean=0.000046 rms=0.000962 Jy/beam ! Combined flux in latest and established models = 1.45976 Jy ! Adding 42 model components to the UV plane model. ! The established model now contains 100 components and 1.45976 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=2.218 mas, bmaj=2.535 mas, bpa=78.63 degrees ! Estimated noise=1.05615 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00541284 Jy ! Component: 100 - total flux cleaned = 0.00958303 Jy ! Component: 150 - total flux cleaned = 0.0124852 Jy ! Component: 200 - total flux cleaned = 0.0146107 Jy ! Total flux subtracted in 200 components = 0.0146107 Jy ! Clean residual min=-0.003537 max=0.003908 Jy/beam ! Clean residual mean=0.000041 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 1.47437 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 = 0.00186226 Jy ! Component: 100 - total flux cleaned = 0.00341338 Jy ! Component: 150 - total flux cleaned = 0.00423499 Jy ! Component: 200 - total flux cleaned = 0.0048406 Jy ! Total flux subtracted in 200 components = 0.0048406 Jy ! Clean residual min=-0.003449 max=0.003571 Jy/beam ! Clean residual mean=0.000022 rms=0.000897 Jy/beam ! Combined flux in latest and established models = 1.47921 Jy ! Adding 64 model components to the UV plane model. ! The established model now contains 154 components and 1.47921 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.075 mas, bmaj=1.462 mas, bpa=-44.48 degrees ! Estimated noise=0.819381 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000419567 Jy ! Component: 100 - total flux cleaned = 0.000224813 Jy ! Component: 150 - total flux cleaned = 0.000720537 Jy ! Component: 200 - total flux cleaned = 0.00118477 Jy ! Total flux subtracted in 200 components = 0.00118477 Jy ! Clean residual min=-0.003808 max=0.003226 Jy/beam ! Clean residual mean=0.000008 rms=0.000771 Jy/beam ! Combined flux in latest and established models = 1.4804 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 169 components and 1.4804 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=0.056136Jy sigma=0.711062 ! Fit after self-cal, rms=0.055955Jy sigma=0.709249 wmodel J1638+5720_X_b_map.mod ! Writing 169 model components to file: J1638+5720_X_b_map.mod wobs J1638+5720_X_b_uvs.fits ! Writing UV FITS file: J1638+5720_X_b_uvs.fits wwins J1638+5720_X_b_map.win ! wwins: Wrote 9 windows to J1638+5720_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 = 0.000589205 Jy ! Component: 100 - total flux cleaned = 0.000186977 Jy ! Component: 150 - total flux cleaned = 0.000187942 Jy ! Component: 200 - total flux cleaned = 0.000135693 Jy ! Component: 250 - total flux cleaned = 0.000237372 Jy ! Component: 300 - total flux cleaned = 0.000385291 Jy ! Component: 350 - total flux cleaned = 0.000481483 Jy ! Component: 400 - total flux cleaned = 0.000433231 Jy ! Component: 450 - total flux cleaned = 0.000525942 Jy ! Component: 500 - total flux cleaned = 0.000433523 Jy ! Component: 550 - total flux cleaned = 0.000209834 Jy ! Component: 600 - total flux cleaned = 0.000122035 Jy ! Component: 650 - total flux cleaned = -5.0152e-05 Jy ! Component: 700 - total flux cleaned = -4.98518e-05 Jy ! Component: 750 - total flux cleaned = -9.16109e-05 Jy ! Component: 800 - total flux cleaned = -9.26503e-05 Jy ! Component: 850 - total flux cleaned = -0.000375607 Jy ! Component: 900 - total flux cleaned = -0.000414216 Jy ! Component: 950 - total flux cleaned = -0.000493027 Jy ! Component: 1000 - total flux cleaned = -0.000532502 Jy ! Component: 1050 - total flux cleaned = -0.000684812 Jy ! Component: 1100 - total flux cleaned = -0.000910305 Jy ! Component: 1150 - total flux cleaned = -0.000910341 Jy ! Component: 1200 - total flux cleaned = -0.0009838 Jy ! Component: 1250 - total flux cleaned = -0.00109263 Jy ! Component: 1300 - total flux cleaned = -0.00109325 Jy ! Component: 1350 - total flux cleaned = -0.00130612 Jy ! Component: 1400 - total flux cleaned = -0.00130563 Jy ! Component: 1450 - total flux cleaned = -0.00137444 Jy ! Component: 1500 - total flux cleaned = -0.0014089 Jy ! Component: 1550 - total flux cleaned = -0.00144297 Jy ! Component: 1600 - total flux cleaned = -0.00140991 Jy ! Component: 1650 - total flux cleaned = -0.0015433 Jy ! Component: 1700 - total flux cleaned = -0.00157568 Jy ! Component: 1750 - total flux cleaned = -0.00164102 Jy ! Component: 1800 - total flux cleaned = -0.00170497 Jy ! Component: 1850 - total flux cleaned = -0.00167276 Jy ! Component: 1900 - total flux cleaned = -0.00176763 Jy ! Component: 1950 - total flux cleaned = -0.00173561 Jy ! Component: 2000 - total flux cleaned = -0.00176685 Jy ! Component: 2050 - total flux cleaned = -0.00164399 Jy ! Component: 2100 - total flux cleaned = -0.00161385 Jy ! Component: 2150 - total flux cleaned = -0.00167357 Jy ! Component: 2200 - total flux cleaned = -0.0016138 Jy ! Component: 2250 - total flux cleaned = -0.00164285 Jy ! Component: 2300 - total flux cleaned = -0.00155475 Jy ! Component: 2350 - total flux cleaned = -0.00146773 Jy ! Component: 2400 - total flux cleaned = -0.00158318 Jy ! Component: 2450 - total flux cleaned = -0.00146846 Jy ! Component: 2500 - total flux cleaned = -0.00144048 Jy ! Component: 2550 - total flux cleaned = -0.00146892 Jy ! Component: 2600 - total flux cleaned = -0.00152486 Jy ! Component: 2650 - total flux cleaned = -0.00152477 Jy ! Component: 2700 - total flux cleaned = -0.00149709 Jy ! Component: 2750 - total flux cleaned = -0.00147033 Jy ! Component: 2800 - total flux cleaned = -0.00152464 Jy ! Component: 2850 - total flux cleaned = -0.00144409 Jy ! Component: 2900 - total flux cleaned = -0.00149715 Jy ! Component: 2950 - total flux cleaned = -0.00152371 Jy ! Component: 3000 - total flux cleaned = -0.00141913 Jy ! Component: 3050 - total flux cleaned = -0.00139297 Jy ! Component: 3100 - total flux cleaned = -0.00149674 Jy ! Component: 3150 - total flux cleaned = -0.00144541 Jy ! Component: 3200 - total flux cleaned = -0.00141986 Jy ! Component: 3250 - total flux cleaned = -0.00147066 Jy ! Component: 3300 - total flux cleaned = -0.00144529 Jy ! Component: 3350 - total flux cleaned = -0.00147025 Jy ! Component: 3400 - total flux cleaned = -0.00156946 Jy ! Component: 3450 - total flux cleaned = -0.00149521 Jy ! Component: 3500 - total flux cleaned = -0.00142153 Jy ! Component: 3550 - total flux cleaned = -0.001519 Jy ! Component: 3600 - total flux cleaned = -0.00161566 Jy ! Component: 3650 - total flux cleaned = -0.00149548 Jy ! Component: 3700 - total flux cleaned = -0.00159116 Jy ! Component: 3750 - total flux cleaned = -0.00159115 Jy ! Component: 3800 - total flux cleaned = -0.00163838 Jy ! Component: 3850 - total flux cleaned = -0.00159161 Jy ! Component: 3900 - total flux cleaned = -0.00163806 Jy ! Component: 3950 - total flux cleaned = -0.00163801 Jy ! Component: 4000 - total flux cleaned = -0.00163796 Jy ! Component: 4050 - total flux cleaned = -0.00172943 Jy ! Total flux subtracted in 4096 components = -0.00170678 Jy ! Clean residual min=-0.001418 max=0.001367 Jy/beam ! Clean residual mean=-0.000001 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 1.47869 Jy keep ! Adding 329 model components to the UV plane model. ! The established model now contains 498 components and 1.47869 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /vlbi/uf001/uvm//J1638+5720_X_b_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.075 x 1.462 at -44.48 degrees (North through East) ! Clean map min=-0.0046506 max=1.1524 Jy/beam ! Writing clean map to FITS file: /vlbi/uf001/uvm//J1638+5720_X_b_map.fits wmodel /vlbi/uf001/uvm//J1638+5720_X_b_map.mod ! Writing 498 model components to file: /vlbi/uf001/uvm//J1638+5720_X_b_map.mod wobs /vlbi/uf001/uvm//J1638+5720_X_b_uvs.fits ! Writing UV FITS file: /vlbi/uf001/uvm//J1638+5720_X_b_uvs.fits wwins /vlbi/uf001/uvm//J1638+5720_X_b_map.win ! wwins: Wrote 10 windows to /vlbi/uf001/uvm//J1638+5720_X_b_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.15244 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000393337 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.102392 0.102392 0.204785 0.409569 0.819138 1.63828 3.27655 6.55311 13.1062 26.2124 52.4248 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.152 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 2929.91 quit ! Quitting program ! Log file /vlbi/uf001/uvm//J1638+5720_X_b_dfm.log closed on Sun Jan 13 22:02:39 2019