! Started logfile: /scr/pima/rdv76_uvs/J0607+6720_X_dfm.log on Fri Jun 15 03:52:13 2018 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.40599 obs /scr/pima/rdv76_uvs/J0607+6720_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv76_uvs/J0607+6720_X_uva.fits ! AN table 1: 121 integrations on 66 of 66 possible baselines. ! AN table 2: 529 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.391265 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0607+6720 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 77076 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 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 J0607+6720_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 629 telescope corrections were flagged in sub-array 1. ! A total of 3692 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 629 telescope corrections were flagged in sub-array 1. ! A total of 3692 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 629 telescope corrections were flagged in sub-array 1. ! A total of 3692 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 629 telescope corrections were flagged in sub-array 1. ! A total of 3692 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=1.092279Jy sigma=12.957071 ! Fit after self-cal, rms=0.717398Jy sigma=8.390085 ! 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 ! Your choice of large map pixels excluded 7.77% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Estimated beam: bmin=0.4952 mas, bmaj=0.6004 mas, bpa=-76.94 degrees ! Estimated noise=0.426043 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 = 0.214139 Jy ! Component: 100 - total flux cleaned = 0.30352 Jy ! Total flux subtracted in 100 components = 0.30352 Jy ! Clean residual min=-0.013222 max=0.058163 Jy/beam ! Clean residual mean=0.000069 rms=0.003144 Jy/beam ! Combined flux in latest and established models = 0.30352 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.30352 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.276447Jy sigma=3.153569 ! Fit after self-cal, rms=0.275066Jy sigma=3.140787 ! Inverting map ! Your choice of large map pixels excluded 7.77% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Added new window around map position (0, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0648736 Jy ! Component: 100 - total flux cleaned = 0.110844 Jy ! Total flux subtracted in 100 components = 0.110844 Jy ! Clean residual min=-0.011342 max=0.047291 Jy/beam ! Clean residual mean=0.000052 rms=0.002443 Jy/beam ! Combined flux in latest and established models = 0.414364 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.414364 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239211Jy sigma=2.672142 ! Fit after self-cal, rms=0.236402Jy sigma=2.642158 ! Inverting map ! Your choice of large map pixels excluded 7.77% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Added new window around map position (0.2, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0483544 Jy ! Component: 100 - total flux cleaned = 0.0816863 Jy ! Total flux subtracted in 100 components = 0.0816863 Jy ! Clean residual min=-0.008100 max=0.034685 Jy/beam ! Clean residual mean=0.000040 rms=0.001858 Jy/beam ! Combined flux in latest and established models = 0.496051 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 27 components and 0.496051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.214320Jy sigma=2.346876 ! Fit after self-cal, rms=0.212596Jy sigma=2.327725 ! Inverting map ! Your choice of large map pixels excluded 7.77% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0318384 Jy ! Component: 100 - total flux cleaned = 0.0549889 Jy ! Total flux subtracted in 100 components = 0.0549889 Jy ! Clean residual min=-0.006653 max=0.022643 Jy/beam ! Clean residual mean=0.000031 rms=0.001496 Jy/beam ! Combined flux in latest and established models = 0.551039 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 32 components and 0.551039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201278Jy sigma=2.174474 ! Fit after self-cal, rms=0.200516Jy sigma=2.166549 ! Inverting map ! Your choice of large map pixels excluded 7.77% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0220516 Jy ! Component: 100 - total flux cleaned = 0.0387083 Jy ! Total flux subtracted in 100 components = 0.0387083 Jy ! Clean residual min=-0.005677 max=0.015309 Jy/beam ! Clean residual mean=0.000025 rms=0.001289 Jy/beam ! Combined flux in latest and established models = 0.589748 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 35 components and 0.589748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194465Jy sigma=2.084370 ! Fit after self-cal, rms=0.194095Jy sigma=2.080664 ! Inverting map ! Your choice of large map pixels excluded 7.77% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.015595 Jy ! Component: 100 - total flux cleaned = 0.0275996 Jy ! Total flux subtracted in 100 components = 0.0275996 Jy ! Clean residual min=-0.005006 max=0.010784 Jy/beam ! Clean residual mean=0.000021 rms=0.001173 Jy/beam ! Combined flux in latest and established models = 0.617347 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 37 components and 0.617348 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190850Jy sigma=2.036802 ! Fit after self-cal, rms=0.190667Jy sigma=2.035036 ! Inverting map ! Your choice of large map pixels excluded 7.77% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0111308 Jy ! Component: 100 - total flux cleaned = 0.0198676 Jy ! Total flux subtracted in 100 components = 0.0198676 Jy ! Clean residual min=-0.004830 max=0.007860 Jy/beam ! Clean residual mean=0.000018 rms=0.001111 Jy/beam ! Combined flux in latest and established models = 0.637215 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 38 components and 0.637215 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.188912Jy sigma=2.011566 ! Fit after self-cal, rms=0.188821Jy sigma=2.010729 ! Inverting map ! Your choice of large map pixels excluded 7.77% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Added new window around map position (-0.6, -1.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00831826 Jy ! Component: 100 - total flux cleaned = 0.0147848 Jy ! Total flux subtracted in 100 components = 0.0147848 Jy ! Clean residual min=-0.004701 max=0.006180 Jy/beam ! Clean residual mean=0.000016 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.652 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 43 components and 0.652 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.187813Jy sigma=1.997596 ! Fit after self-cal, rms=0.187761Jy sigma=1.997164 ! Inverting map ! Your choice of large map pixels excluded 7.77% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec 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 ! Your choice of large map pixels excluded 7.77% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Estimated beam: bmin=0.6153 mas, bmaj=0.7388 mas, bpa=-78.91 degrees ! Estimated noise=0.237919 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 = 0.0148007 Jy ! Component: 100 - total flux cleaned = 0.0241372 Jy ! Component: 150 - total flux cleaned = 0.0302574 Jy ! Component: 200 - total flux cleaned = 0.0343051 Jy ! Total flux subtracted in 200 components = 0.0343051 Jy ! Clean residual min=-0.005031 max=0.006411 Jy/beam ! Clean residual mean=0.000028 rms=0.001484 Jy/beam ! Combined flux in latest and established models = 0.686305 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 52 components and 0.686305 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.186555Jy sigma=1.982667 ! Fit after self-cal, rms=0.186450Jy sigma=1.981636 ! Inverting map ! Your choice of large map pixels excluded 7.77% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6153 x 0.7388 at -78.91 degrees (North through East) ! Clean map min=-0.0046259 max=0.26369 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.98 HN 1.02 KP 0.97 ! LA 1.39 MK 1.01 NL 0.99 NY 1.00 ! OV 0.99 PT 0.94 SC 1.01 ZC 0.96 ! ! A total of 237 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 KK 0.98 KP 0.99 ! LA 0.95 MK 1.02 NL 0.99 NY 1.03 ! OV 1.00 PT 1.00 SC 0.99 WZ 1.03 ! ZC 0.97 ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.97 HN 0.98 KP 0.97 ! LA 1.46 MK 1.01 NL 0.99 NY 0.95 ! OV 0.99 PT 0.95 SC 0.97 ZC 0.97 ! ! A total of 237 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 KK 0.98 KP 0.98 ! LA 0.95 MK 1.01 NL 1.00 NY 1.03 ! OV 1.00 PT 1.00 SC 0.99 WZ 1.03 ! ZC 0.97 ! ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.01 KP 0.96 ! LA 1.44 MK 1.03 NL 1.00 NY 1.00 ! OV 0.97 PT 0.95 SC 1.00 ZC 0.97 ! ! A total of 237 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 0.99 KK 0.99 KP 0.98 ! LA 0.96 MK 1.02 NL 1.01 NY 1.01 ! OV 1.00 PT 0.98 SC 0.99 WZ 1.03 ! ZC 0.97 ! ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 0.97 HN 1.04 KP 0.96 ! LA 1.44 MK 1.00 NL 0.98 NY 0.94 ! OV 0.98 PT 0.96 SC 1.02 ZC 0.89 ! ! A total of 237 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.98 KK 1.01 KP 0.99 ! LA 0.95 MK 1.01 NL 1.01 NY 1.01 ! OV 1.00 PT 0.99 SC 1.00 WZ 1.02 ! ZC 0.95 ! ! ! Fit before self-cal, rms=0.186450Jy sigma=1.981636 ! Fit after self-cal, rms=0.183291Jy sigma=1.940870 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Estimated beam: bmin=0.6149 mas, bmaj=0.7405 mas, bpa=-80 degrees ! Estimated noise=0.238106 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, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024525 Jy ! Component: 100 - total flux cleaned = 0.00258841 Jy ! Component: 150 - total flux cleaned = 0.00268398 Jy ! Component: 200 - total flux cleaned = 0.00276367 Jy ! Total flux subtracted in 200 components = 0.00276367 Jy ! Clean residual min=-0.002908 max=0.003570 Jy/beam ! Clean residual mean=0.000008 rms=0.000673 Jy/beam ! Combined flux in latest and established models = 0.689069 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 64 components and 0.689069 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183146Jy sigma=1.939067 ! Fit after self-cal, rms=0.183167Jy sigma=1.938571 ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Added new window around map position (-2.6, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00193395 Jy ! Component: 100 - total flux cleaned = 0.00264304 Jy ! Component: 150 - total flux cleaned = 0.00313628 Jy ! Component: 200 - total flux cleaned = 0.00328083 Jy ! Total flux subtracted in 200 components = 0.00328083 Jy ! Clean residual min=-0.002743 max=0.003278 Jy/beam ! Clean residual mean=0.000006 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.69235 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 74 components and 0.69235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.183040Jy sigma=1.937113 ! Fit after self-cal, rms=0.183026Jy sigma=1.936922 ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec 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. ! ! Fit before self-cal, rms=0.183026Jy sigma=1.936922 ! Fit after self-cal, rms=0.182152Jy sigma=1.934141 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Estimated beam: bmin=0.6148 mas, bmaj=0.7409 mas, bpa=-80.93 degrees ! Estimated noise=0.237765 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00125305 Jy ! Component: 100 - total flux cleaned = 0.00203831 Jy ! Component: 150 - total flux cleaned = 0.00233692 Jy ! Component: 200 - total flux cleaned = 0.00253538 Jy ! Total flux subtracted in 200 components = 0.00253538 Jy ! Clean residual min=-0.002388 max=0.003018 Jy/beam ! Clean residual mean=0.000004 rms=0.000560 Jy/beam ! Combined flux in latest and established models = 0.694885 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 82 components and 0.694885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.182078Jy sigma=1.933404 ! Fit after self-cal, rms=0.182071Jy sigma=1.933228 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec 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 (-19.4, 35). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00150159 Jy ! Component: 100 - total flux cleaned = 0.00228286 Jy ! Component: 150 - total flux cleaned = 0.00294752 Jy ! Component: 200 - total flux cleaned = 0.00312593 Jy ! Total flux subtracted in 200 components = 0.00312593 Jy ! Clean residual min=-0.002427 max=0.002476 Jy/beam ! Clean residual mean=0.000004 rms=0.000550 Jy/beam ! Combined flux in latest and established models = 0.698011 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 85 components and 0.698011 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181995Jy sigma=1.932490 ! Fit after self-cal, rms=0.181989Jy sigma=1.932369 ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec 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. ! ! Fit before self-cal, rms=0.181989Jy sigma=1.932369 ! Fit after self-cal, rms=0.181448Jy sigma=1.932293 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Estimated beam: bmin=0.6143 mas, bmaj=0.7407 mas, bpa=-81.26 degrees ! Estimated noise=0.237474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000729932 Jy ! Component: 100 - total flux cleaned = 0.00154434 Jy ! Component: 150 - total flux cleaned = 0.00202299 Jy ! Component: 200 - total flux cleaned = 0.00224095 Jy ! Total flux subtracted in 200 components = 0.00224095 Jy ! Clean residual min=-0.002360 max=0.002404 Jy/beam ! Clean residual mean=0.000005 rms=0.000536 Jy/beam ! Combined flux in latest and established models = 0.700252 Jy selfcal ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 91 components and 0.700252 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181395Jy sigma=1.931739 ! Fit after self-cal, rms=0.181383Jy sigma=1.931644 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec 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 = -8.92849e-06 Jy ! Component: 100 - total flux cleaned = 0.000167593 Jy ! Component: 150 - total flux cleaned = 0.000378933 Jy ! Component: 200 - total flux cleaned = 0.000527687 Jy ! Total flux subtracted in 200 components = 0.000527687 Jy ! Clean residual min=-0.002367 max=0.002363 Jy/beam ! Clean residual mean=0.000004 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.70078 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 95 components and 0.70078 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181336Jy sigma=1.931082 ! Fit after self-cal, rms=0.181328Jy sigma=1.930997 ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec 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. ! ! Fit before self-cal, rms=0.181328Jy sigma=1.930997 ! Fit after self-cal, rms=0.180955Jy sigma=1.930966 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Estimated beam: bmin=2.439 mas, bmaj=2.839 mas, bpa=-11.28 degrees ! Estimated noise=0.386109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297719 Jy ! Component: 100 - total flux cleaned = 0.00433601 Jy ! Component: 150 - total flux cleaned = 0.00492409 Jy ! Component: 200 - total flux cleaned = 0.0051065 Jy ! Total flux subtracted in 200 components = 0.0051065 Jy ! Clean residual min=-0.003154 max=0.002997 Jy/beam ! Clean residual mean=0.000011 rms=0.000908 Jy/beam ! Combined flux in latest and established models = 0.705886 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 105 components and 0.705886 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180955Jy sigma=1.931131 ! Fit after self-cal, rms=0.180944Jy sigma=1.931047 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec 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 = 0.000126011 Jy ! Component: 100 - total flux cleaned = 0.000226518 Jy ! Component: 150 - total flux cleaned = 0.000415156 Jy ! Component: 200 - total flux cleaned = 0.00058408 Jy ! Total flux subtracted in 200 components = 0.00058408 Jy ! Clean residual min=-0.003173 max=0.003015 Jy/beam ! Clean residual mean=0.000011 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.70647 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 107 components and 0.70647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180937Jy sigma=1.930994 ! Fit after self-cal, rms=0.180933Jy sigma=1.930953 ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec 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 ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Estimated beam: bmin=0.6138 mas, bmaj=0.7405 mas, bpa=-81.46 degrees ! Estimated noise=0.237226 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6138 x 0.7405 at -81.46 degrees (North through East) ! Clean map min=-0.0024084 max=0.25538 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 ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Estimated beam: bmin=0.4932 mas, bmaj=0.6015 mas, bpa=-79.86 degrees ! Estimated noise=0.422048 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.210987 Jy ! Component: 100 - total flux cleaned = 0.318581 Jy ! Component: 150 - total flux cleaned = 0.392986 Jy ! Component: 200 - total flux cleaned = 0.446195 Jy ! Total flux subtracted in 200 components = 0.446195 Jy ! Clean residual min=-0.007760 max=0.030567 Jy/beam ! Clean residual mean=0.000043 rms=0.002002 Jy/beam ! Combined flux in latest and established models = 0.446195 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 18 model components to the UV plane model. ! The established model now contains 18 components and 0.446195 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Estimated beam: bmin=0.6138 mas, bmaj=0.7405 mas, bpa=-81.46 degrees ! Estimated noise=0.237226 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 = 0.0886646 Jy ! Component: 100 - total flux cleaned = 0.14271 Jy ! Component: 150 - total flux cleaned = 0.17776 Jy ! Component: 200 - total flux cleaned = 0.200907 Jy ! Total flux subtracted in 200 components = 0.200907 Jy ! Clean residual min=-0.004209 max=0.013548 Jy/beam ! Clean residual mean=0.000029 rms=0.001149 Jy/beam ! Combined flux in latest and established models = 0.647102 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 47 components and 0.647102 Jy ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Added new window around map position (0.8, -0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0157992 Jy ! Component: 100 - total flux cleaned = 0.0264951 Jy ! Component: 150 - total flux cleaned = 0.0338818 Jy ! Component: 200 - total flux cleaned = 0.039328 Jy ! Total flux subtracted in 200 components = 0.039328 Jy ! Clean residual min=-0.002581 max=0.004941 Jy/beam ! Clean residual mean=0.000010 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.68643 Jy ! Adding 30 model components to the UV plane model. ! The established model now contains 64 components and 0.68643 Jy ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Added new window around map position (-1, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00496972 Jy ! Component: 100 - total flux cleaned = 0.00847351 Jy ! Component: 150 - total flux cleaned = 0.0110696 Jy ! Component: 200 - total flux cleaned = 0.0122149 Jy ! Total flux subtracted in 200 components = 0.0122149 Jy ! Clean residual min=-0.002322 max=0.002510 Jy/beam ! Clean residual mean=0.000006 rms=0.000533 Jy/beam ! Combined flux in latest and established models = 0.698645 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 78 components and 0.698645 Jy ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Added new window around map position (0.8, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140645 Jy ! Component: 100 - total flux cleaned = 0.00180781 Jy ! Component: 150 - total flux cleaned = 0.00225474 Jy ! Component: 200 - total flux cleaned = 0.00246446 Jy ! Total flux subtracted in 200 components = 0.00246446 Jy ! Clean residual min=-0.002312 max=0.002206 Jy/beam ! Clean residual mean=0.000005 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.70111 Jy ! Adding 34 model components to the UV plane model. ! The established model now contains 92 components and 0.70111 Jy ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec 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 ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Estimated beam: bmin=2.439 mas, bmaj=2.839 mas, bpa=-11.28 degrees ! Estimated noise=0.386109 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246901 Jy ! Component: 100 - total flux cleaned = 0.0039704 Jy ! Component: 150 - total flux cleaned = 0.00505544 Jy ! Component: 200 - total flux cleaned = 0.0058598 Jy ! Total flux subtracted in 200 components = 0.0058598 Jy ! Clean residual min=-0.003031 max=0.003027 Jy/beam ! Clean residual mean=0.000010 rms=0.000894 Jy/beam ! Combined flux in latest and established models = 0.706969 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 = 0.000329326 Jy ! Component: 100 - total flux cleaned = 0.000438824 Jy ! Component: 150 - total flux cleaned = 0.000539959 Jy ! Component: 200 - total flux cleaned = 0.000649921 Jy ! Total flux subtracted in 200 components = 0.000649921 Jy ! Clean residual min=-0.003042 max=0.003015 Jy/beam ! Clean residual mean=0.000009 rms=0.000885 Jy/beam ! Combined flux in latest and established models = 0.707619 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 118 components and 0.707619 Jy ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! Estimated beam: bmin=0.6138 mas, bmaj=0.7405 mas, bpa=-81.46 degrees ! Estimated noise=0.237226 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00199024 Jy ! Component: 100 - total flux cleaned = -0.00224625 Jy ! Component: 150 - total flux cleaned = -0.00230439 Jy ! Component: 200 - total flux cleaned = -0.00220039 Jy ! Total flux subtracted in 200 components = -0.00220039 Jy ! Clean residual min=-0.002333 max=0.002108 Jy/beam ! Clean residual mean=0.000004 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.705419 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 125 components and 0.705419 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.180725Jy sigma=1.928747 ! Fit after self-cal, rms=0.180472Jy sigma=1.925870 wmodel J0607+6720_X_map.mod ! Writing 125 model components to file: J0607+6720_X_map.mod wobs J0607+6720_X_uvs.fits ! Writing UV FITS file: J0607+6720_X_uvs.fits wwins J0607+6720_X_map.win ! wwins: Wrote 10 windows to J0607+6720_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000634391 Jy ! Component: 100 - total flux cleaned = -0.000437546 Jy ! Component: 150 - total flux cleaned = -0.00017213 Jy ! Component: 200 - total flux cleaned = 0.000157813 Jy ! Component: 250 - total flux cleaned = 0.000407383 Jy ! Component: 300 - total flux cleaned = 0.000512543 Jy ! Component: 350 - total flux cleaned = 0.000651242 Jy ! Component: 400 - total flux cleaned = 0.000788007 Jy ! Component: 450 - total flux cleaned = 0.00082195 Jy ! Component: 500 - total flux cleaned = 0.000922336 Jy ! Component: 550 - total flux cleaned = 0.000987694 Jy ! Component: 600 - total flux cleaned = 0.000889401 Jy ! Component: 650 - total flux cleaned = 0.0009547 Jy ! Component: 700 - total flux cleaned = 0.00101926 Jy ! Component: 750 - total flux cleaned = 0.00105118 Jy ! Component: 800 - total flux cleaned = 0.00111497 Jy ! Component: 850 - total flux cleaned = 0.00120927 Jy ! Component: 900 - total flux cleaned = 0.00130305 Jy ! Component: 950 - total flux cleaned = 0.00139633 Jy ! Component: 1000 - total flux cleaned = 0.00145805 Jy ! Component: 1050 - total flux cleaned = 0.00161154 Jy ! Component: 1100 - total flux cleaned = 0.00176428 Jy ! Component: 1150 - total flux cleaned = 0.00176416 Jy ! Component: 1200 - total flux cleaned = 0.00200559 Jy ! Component: 1250 - total flux cleaned = 0.00191545 Jy ! Component: 1300 - total flux cleaned = 0.00203483 Jy ! Component: 1350 - total flux cleaned = 0.00209448 Jy ! Component: 1400 - total flux cleaned = 0.00230104 Jy ! Component: 1450 - total flux cleaned = 0.00233041 Jy ! Component: 1500 - total flux cleaned = 0.00238883 Jy ! Component: 1550 - total flux cleaned = 0.00244701 Jy ! Component: 1600 - total flux cleaned = 0.00267875 Jy ! Component: 1650 - total flux cleaned = 0.00267876 Jy ! Component: 1700 - total flux cleaned = 0.00276477 Jy ! Component: 1750 - total flux cleaned = 0.00285029 Jy ! Component: 1800 - total flux cleaned = 0.00304893 Jy ! Component: 1850 - total flux cleaned = 0.00310545 Jy ! Component: 1900 - total flux cleaned = 0.00310538 Jy ! Component: 1950 - total flux cleaned = 0.00318966 Jy ! Component: 2000 - total flux cleaned = 0.00327339 Jy ! Component: 2050 - total flux cleaned = 0.00341272 Jy ! Component: 2100 - total flux cleaned = 0.00344036 Jy ! Component: 2150 - total flux cleaned = 0.0034129 Jy ! Component: 2200 - total flux cleaned = 0.00346801 Jy ! Component: 2250 - total flux cleaned = 0.00357779 Jy ! Component: 2300 - total flux cleaned = 0.00365996 Jy ! Component: 2350 - total flux cleaned = 0.00355118 Jy ! Component: 2400 - total flux cleaned = 0.0036598 Jy ! Component: 2450 - total flux cleaned = 0.00355152 Jy ! Component: 2500 - total flux cleaned = 0.0036594 Jy ! Component: 2550 - total flux cleaned = 0.00376665 Jy ! Component: 2600 - total flux cleaned = 0.00368644 Jy ! Component: 2650 - total flux cleaned = 0.00379306 Jy ! Component: 2700 - total flux cleaned = 0.00389906 Jy ! Component: 2750 - total flux cleaned = 0.00397846 Jy ! Component: 2800 - total flux cleaned = 0.00392576 Jy ! Component: 2850 - total flux cleaned = 0.00366255 Jy ! Component: 2900 - total flux cleaned = 0.00374128 Jy ! Component: 2950 - total flux cleaned = 0.00400291 Jy ! Component: 3000 - total flux cleaned = 0.00408093 Jy ! Component: 3050 - total flux cleaned = 0.00389889 Jy ! Component: 3100 - total flux cleaned = 0.00395072 Jy ! Component: 3150 - total flux cleaned = 0.00389899 Jy ! Component: 3200 - total flux cleaned = 0.00389916 Jy ! Component: 3250 - total flux cleaned = 0.00392484 Jy ! Component: 3300 - total flux cleaned = 0.00389929 Jy ! Component: 3350 - total flux cleaned = 0.0038737 Jy ! Component: 3400 - total flux cleaned = 0.00389903 Jy ! Component: 3450 - total flux cleaned = 0.00397532 Jy ! Component: 3500 - total flux cleaned = 0.00389939 Jy ! Component: 3550 - total flux cleaned = 0.00400046 Jy ! Component: 3600 - total flux cleaned = 0.00407595 Jy ! Component: 3650 - total flux cleaned = 0.00407591 Jy ! Component: 3700 - total flux cleaned = 0.00402581 Jy ! Component: 3750 - total flux cleaned = 0.00395084 Jy ! Component: 3800 - total flux cleaned = 0.00405051 Jy ! Component: 3850 - total flux cleaned = 0.00405059 Jy ! Component: 3900 - total flux cleaned = 0.00410011 Jy ! Component: 3950 - total flux cleaned = 0.0040507 Jy ! Component: 4000 - total flux cleaned = 0.00422331 Jy ! Component: 4050 - total flux cleaned = 0.00427238 Jy ! Total flux subtracted in 4096 components = 0.00422336 Jy ! Clean residual min=-0.001260 max=0.001517 Jy/beam ! Clean residual mean=0.000002 rms=0.000403 Jy/beam ! Combined flux in latest and established models = 0.709642 Jy keep ! Adding 424 model components to the UV plane model. ! The established model now contains 549 components and 0.709643 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rdv76_uvs/J0607+6720_X_map.fits ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6138 x 0.7405 at -81.46 degrees (North through East) ! Clean map min=-0.0017653 max=0.25123 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv76_uvs/J0607+6720_X_map.fits wmodel /scr/pima/rdv76_uvs/J0607+6720_X_map.mod ! Writing 549 model components to file: /scr/pima/rdv76_uvs/J0607+6720_X_map.mod wobs /scr/pima/rdv76_uvs/J0607+6720_X_uvs.fits ! Writing UV FITS file: /scr/pima/rdv76_uvs/J0607+6720_X_uvs.fits wwins /scr/pima/rdv76_uvs/J0607+6720_X_map.win ! wwins: Wrote 11 windows to /scr/pima/rdv76_uvs/J0607+6720_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.251232 invert ! Inverting map ! Your choice of large map pixels excluded 7.48% of the data. ! The x-axis pixel size should ideally be below 0.1643 milli-arcsec ! The y-axis pixel size should ideally be below 0.1633 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000403228 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.481501 0.481501 0.963002 1.926 3.85201 7.70402 15.408 30.8161 61.6321 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.251 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 623.051 quit ! Quitting program ! Log file /scr/pima/rdv76_uvs/J0607+6720_X_dfm.log closed on Fri Jun 15 03:52:23 2018