! Started logfile: /scr/pima/rv118_uvs/J0648-3044_S_dfm.log on Sun Dec 10 00:08:35 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv118_uvs/J0648-3044_S_uva.fits ! Reading UV FITS file: /scr/pima/rv118_uvs/J0648-3044_S_uva.fits ! AN table 1: 2 integrations on 21 of 21 possible baselines. ! AN table 2: 11 integrations on 21 of 21 possible baselines. ! AN table 3: 3 integrations on 3 of 3 possible baselines. ! AN table 4: 2 integrations on 21 of 21 possible baselines. ! AN table 5: 4 integrations on 10 of 10 possible baselines. ! AN table 6: 2 integrations on 3 of 3 possible baselines. ! Apparent sampling: 0.616216 visibilities/baseline/integration-bin. ! Found source: J0648-3044 ! ! 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 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 912 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 = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J0648-3044_S] 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 mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 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 39 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 3 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.205725Jy sigma=14.504460 ! Fit after self-cal, rms=0.485580Jy sigma=5.710944 ! 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=2.784 mas, bmaj=7.239 mas, bpa=6.819 degrees ! Estimated noise=2.54709 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 = 0.411011 Jy ! Component: 100 - total flux cleaned = 0.522628 Jy ! Total flux subtracted in 100 components = 0.522628 Jy ! Clean residual min=-0.032762 max=0.056975 Jy/beam ! Clean residual mean=0.000220 rms=0.009516 Jy/beam ! Combined flux in latest and established models = 0.522628 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 16 components and 0.522628 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.237132Jy sigma=2.676986 ! Fit after self-cal, rms=0.237141Jy sigma=2.676316 ! Inverting map ! Added new window around map position (3.5, 1.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0635354 Jy ! Component: 100 - total flux cleaned = 0.102773 Jy ! Total flux subtracted in 100 components = 0.102773 Jy ! Clean residual min=-0.029316 max=0.033896 Jy/beam ! Clean residual mean=0.000079 rms=0.007729 Jy/beam ! Combined flux in latest and established models = 0.625401 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 39 components and 0.625401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.208274Jy sigma=2.292297 ! Fit after self-cal, rms=0.207593Jy sigma=2.283889 ! 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=3.379 mas, bmaj=9.428 mas, bpa=5.288 degrees ! Estimated noise=2.11762 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 = 0.0448845 Jy ! Component: 100 - total flux cleaned = 0.0681684 Jy ! Component: 150 - total flux cleaned = 0.0808544 Jy ! Component: 200 - total flux cleaned = 0.0855621 Jy ! Total flux subtracted in 200 components = 0.0855621 Jy ! Clean residual min=-0.026485 max=0.020879 Jy/beam ! Clean residual mean=-0.000233 rms=0.006001 Jy/beam ! Combined flux in latest and established models = 0.710963 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 66 components and 0.710963 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.197889Jy sigma=2.163371 ! Fit after self-cal, rms=0.197549Jy sigma=2.159338 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.379 x 9.428 at 5.288 degrees (North through East) ! Clean map min=-0.025482 max=0.52287 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 1.10 LA 0.99 NL 1.08 ! OV 1.01 PT 0.94 SC 1.11 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.06 KK 1.00 KP 1.03 LA 1.03 ! NL 1.30 OV 1.00 PT 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.07 HN 1.07 KP 1.01 LA 0.99 ! NL 1.27 PT 1.04 SC 1.07 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 1.01 HN 1.15 KP 1.01 OV 1.02 ! SC 1.20 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* SC 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.04 LA 1.00 NL 1.09 ! OV 1.05 PT 0.99 SC 1.12 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.07 KK 1.08 KP 1.04 LA 1.00 ! NL 1.27 OV 0.97 PT 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.06 HN 1.14 KP 1.02 LA 1.00 ! NL 1.34 PT 1.01 SC 1.09 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 HN 1.23 KP 1.05 OV 1.02 ! SC 1.18 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* SC 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.13 LA 1.04 NL 0.70 ! OV 0.99 PT 1.01 SC 0.67 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 1.07 KK 1.07 KP 0.58 LA 1.02 ! NL 0.99 OV 1.01 PT 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.11 HN 1.15 KP 0.55 LA 1.01 ! NL 0.90 PT 1.10 SC 0.52 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 1.15 HN 1.27 KP 0.56 OV 1.07 ! SC 0.59 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* SC 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.06 LA 1.04 NL 1.09 ! OV 0.99 PT 1.06 SC 1.04 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! FD 0.99 KK 1.08 KP 1.04 LA 1.05 ! NL 1.25 OV 0.95 PT 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.06 HN 1.16 KP 1.08 LA 1.02 ! NL 1.64 PT 1.05 SC 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! FD 1.05 HN 1.15 KP 1.06 OV 0.97 ! SC 1.24 ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.00* HN 0.00* SC 0.00* ! ! ! Fit before self-cal, rms=0.197549Jy sigma=2.159338 ! Fit after self-cal, rms=0.116982Jy sigma=1.061224 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.647 mas, bmaj=12.77 mas, bpa=4.102 degrees ! Estimated noise=2.23526 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 = 0.00300828 Jy ! Component: 100 - total flux cleaned = 0.00371435 Jy ! Component: 150 - total flux cleaned = 0.00350357 Jy ! Component: 200 - total flux cleaned = 0.0033227 Jy ! Total flux subtracted in 200 components = 0.0033227 Jy ! Clean residual min=-0.010147 max=0.008958 Jy/beam ! Clean residual mean=-0.000060 rms=0.002629 Jy/beam ! Combined flux in latest and established models = 0.714286 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 0.714286 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115944Jy sigma=1.048993 ! Fit after self-cal, rms=0.116376Jy sigma=1.044560 ! 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. ! ! Fit before self-cal, rms=0.116376Jy sigma=1.044560 ! Fit after self-cal, rms=0.088117Jy sigma=0.889966 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.622 mas, bmaj=12.71 mas, bpa=3.939 degrees ! Estimated noise=2.23142 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00270823 Jy ! Component: 100 - total flux cleaned = 0.00189111 Jy ! Component: 150 - total flux cleaned = 0.00148539 Jy ! Component: 200 - total flux cleaned = 0.00136376 Jy ! Total flux subtracted in 200 components = 0.00136376 Jy ! Clean residual min=-0.007561 max=0.007845 Jy/beam ! Clean residual mean=-0.000075 rms=0.002060 Jy/beam ! Combined flux in latest and established models = 0.71565 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 82 components and 0.71565 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087418Jy sigma=0.882881 ! Fit after self-cal, rms=0.087361Jy sigma=0.881797 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 = -0.000165173 Jy ! Component: 100 - total flux cleaned = -0.000411195 Jy ! Component: 150 - total flux cleaned = -0.000519959 Jy ! Component: 200 - total flux cleaned = -0.000618591 Jy ! Total flux subtracted in 200 components = -0.000618591 Jy ! Clean residual min=-0.007368 max=0.007906 Jy/beam ! Clean residual mean=-0.000073 rms=0.002017 Jy/beam ! Combined flux in latest and established models = 0.715031 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 87 components and 0.715031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087042Jy sigma=0.878060 ! Fit after self-cal, rms=0.087012Jy sigma=0.877496 ! 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. ! ! Fit before self-cal, rms=0.087012Jy sigma=0.877496 ! Fit after self-cal, rms=0.081551Jy sigma=0.820200 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.613 mas, bmaj=12.7 mas, bpa=3.89 degrees ! Estimated noise=2.22649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000281135 Jy ! Component: 100 - total flux cleaned = -0.000742621 Jy ! Component: 150 - total flux cleaned = -0.00102734 Jy ! Component: 200 - total flux cleaned = -0.00119308 Jy ! Total flux subtracted in 200 components = -0.00119308 Jy ! Clean residual min=-0.007238 max=0.007552 Jy/beam ! Clean residual mean=-0.000036 rms=0.001783 Jy/beam ! Combined flux in latest and established models = 0.713838 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 94 components and 0.713838 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081253Jy sigma=0.816860 ! Fit after self-cal, rms=0.081239Jy sigma=0.816309 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 (49.5, 66). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00579168 Jy ! Component: 100 - total flux cleaned = 0.00632481 Jy ! Component: 150 - total flux cleaned = 0.00655499 Jy ! Component: 200 - total flux cleaned = 0.00675804 Jy ! Total flux subtracted in 200 components = 0.00675804 Jy ! Clean residual min=-0.006700 max=0.006351 Jy/beam ! Clean residual mean=-0.000080 rms=0.001677 Jy/beam ! Combined flux in latest and established models = 0.720596 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 108 components and 0.720596 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080573Jy sigma=0.808091 ! Fit after self-cal, rms=0.080452Jy sigma=0.807301 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.080452Jy sigma=0.807301 ! Fit after self-cal, rms=0.080622Jy sigma=0.805993 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.092 mas, bmaj=24.22 mas, bpa=3.746 degrees ! Estimated noise=2.68222 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0031613 Jy ! Component: 100 - total flux cleaned = 0.00412569 Jy ! Component: 150 - total flux cleaned = 0.00448727 Jy ! Component: 200 - total flux cleaned = 0.00461336 Jy ! Total flux subtracted in 200 components = 0.00461336 Jy ! Clean residual min=-0.005394 max=0.005242 Jy/beam ! Clean residual mean=-0.000194 rms=0.001638 Jy/beam ! Combined flux in latest and established models = 0.72521 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 121 components and 0.72521 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080482Jy sigma=0.804789 ! Fit after self-cal, rms=0.080485Jy sigma=0.804475 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 = 0.000819794 Jy ! Component: 100 - total flux cleaned = 0.00133256 Jy ! Component: 150 - total flux cleaned = 0.00144166 Jy ! Component: 200 - total flux cleaned = 0.00154164 Jy ! Total flux subtracted in 200 components = 0.00154164 Jy ! Clean residual min=-0.005679 max=0.005464 Jy/beam ! Clean residual mean=-0.000211 rms=0.001658 Jy/beam ! Combined flux in latest and established models = 0.726751 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 125 components and 0.726751 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080408Jy sigma=0.803975 ! Fit after self-cal, rms=0.080394Jy sigma=0.803770 ! 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=3.607 mas, bmaj=12.7 mas, bpa=3.865 degrees ! Estimated noise=2.22127 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.607 x 12.7 at 3.865 degrees (North through East) ! Clean map min=-0.0062164 max=0.5437 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. ! ! Fit before self-cal, rms=0.080394Jy sigma=0.803770 ! Fit after self-cal, rms=0.075191Jy sigma=0.738499 ! Inverting map and beam ! Estimated beam: bmin=3.61 mas, bmaj=12.72 mas, bpa=3.823 degrees ! Estimated noise=2.22221 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000298781 Jy ! Component: 100 - total flux cleaned = 0.000195811 Jy ! Component: 150 - total flux cleaned = 0.000100982 Jy ! Component: 200 - total flux cleaned = 9.86328e-05 Jy ! Total flux subtracted in 200 components = 9.86328e-05 Jy ! Clean residual min=-0.006217 max=0.005385 Jy/beam ! Clean residual mean=-0.000116 rms=0.001610 Jy/beam ! Combined flux in latest and established models = 0.72685 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 135 components and 0.72685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074939Jy sigma=0.735186 ! Fit after self-cal, rms=0.074910Jy sigma=0.735006 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000259576 Jy ! Component: 100 - total flux cleaned = -0.000337043 Jy ! Component: 150 - total flux cleaned = -0.00033661 Jy ! Component: 200 - total flux cleaned = -0.000337265 Jy ! Total flux subtracted in 200 components = -0.000337265 Jy ! Clean residual min=-0.006282 max=0.005323 Jy/beam ! Clean residual mean=-0.000115 rms=0.001598 Jy/beam ! Combined flux in latest and established models = 0.726513 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 139 components and 0.726513 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074752Jy sigma=0.733079 ! Fit after self-cal, rms=0.074736Jy sigma=0.732953 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.074736Jy sigma=0.732953 ! Fit after self-cal, rms=0.074866Jy sigma=0.732382 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=2.937 mas, bmaj=9.893 mas, bpa=5.758 degrees ! Estimated noise=2.68382 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.417249 Jy ! Component: 100 - total flux cleaned = 0.541021 Jy ! Component: 150 - total flux cleaned = 0.608266 Jy ! Component: 200 - total flux cleaned = 0.646749 Jy ! Total flux subtracted in 200 components = 0.646749 Jy ! Clean residual min=-0.010761 max=0.019340 Jy/beam ! Clean residual mean=0.000090 rms=0.003288 Jy/beam ! Combined flux in latest and established models = 0.646749 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 26 model components to the UV plane model. ! The established model now contains 26 components and 0.646749 Jy ! Inverting map and beam ! Estimated beam: bmin=3.604 mas, bmaj=12.71 mas, bpa=3.841 degrees ! Estimated noise=2.21811 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 = 0.0321251 Jy ! Component: 100 - total flux cleaned = 0.0476772 Jy ! Component: 150 - total flux cleaned = 0.0572067 Jy ! Component: 200 - total flux cleaned = 0.0633761 Jy ! Total flux subtracted in 200 components = 0.0633761 Jy ! Clean residual min=-0.006838 max=0.006342 Jy/beam ! Clean residual mean=-0.000038 rms=0.001824 Jy/beam ! Combined flux in latest and established models = 0.710125 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 82 components and 0.710125 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.091 mas, bmaj=24.24 mas, bpa=3.764 degrees ! Estimated noise=2.67954 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00568032 Jy ! Component: 100 - total flux cleaned = 0.00928951 Jy ! Component: 150 - total flux cleaned = 0.0112266 Jy ! Component: 200 - total flux cleaned = 0.0120334 Jy ! Total flux subtracted in 200 components = 0.0120334 Jy ! Clean residual min=-0.005761 max=0.004868 Jy/beam ! Clean residual mean=-0.000169 rms=0.001705 Jy/beam ! Combined flux in latest and established models = 0.722158 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 = 0.000332291 Jy ! Component: 100 - total flux cleaned = 0.000569783 Jy ! Component: 150 - total flux cleaned = 0.000873355 Jy ! Component: 200 - total flux cleaned = 0.00108976 Jy ! Total flux subtracted in 200 components = 0.00108976 Jy ! Clean residual min=-0.005628 max=0.004761 Jy/beam ! Clean residual mean=-0.000180 rms=0.001679 Jy/beam ! Combined flux in latest and established models = 0.723248 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 103 components and 0.723248 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.604 mas, bmaj=12.71 mas, bpa=3.841 degrees ! Estimated noise=2.21811 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.74397e-05 Jy ! Component: 100 - total flux cleaned = -0.000198621 Jy ! Component: 150 - total flux cleaned = -0.00041589 Jy ! Component: 200 - total flux cleaned = -0.000424676 Jy ! Total flux subtracted in 200 components = -0.000424676 Jy ! Clean residual min=-0.006582 max=0.005467 Jy/beam ! Clean residual mean=-0.000103 rms=0.001631 Jy/beam ! Combined flux in latest and established models = 0.722824 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 118 components and 0.722823 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075376Jy sigma=0.737708 ! Fit after self-cal, rms=0.075366Jy sigma=0.736691 wmodel J0648-3044_S_map.mod ! Writing 118 model components to file: J0648-3044_S_map.mod wobs J0648-3044_S_uvs.fits ! Writing UV FITS file: J0648-3044_S_uvs.fits wwins J0648-3044_S_map.win ! wwins: Wrote 3 windows to J0648-3044_S_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 = -0.00264659 Jy ! Component: 100 - total flux cleaned = -0.00339462 Jy ! Component: 150 - total flux cleaned = -0.00400285 Jy ! Component: 200 - total flux cleaned = -0.00458506 Jy ! Component: 250 - total flux cleaned = -0.00495654 Jy ! Component: 300 - total flux cleaned = -0.005315 Jy ! Component: 350 - total flux cleaned = -0.00575232 Jy ! Component: 400 - total flux cleaned = -0.005925 Jy ! Component: 450 - total flux cleaned = -0.00609385 Jy ! Component: 500 - total flux cleaned = -0.00625949 Jy ! Component: 550 - total flux cleaned = -0.00674132 Jy ! Component: 600 - total flux cleaned = -0.00681873 Jy ! Component: 650 - total flux cleaned = -0.00697404 Jy ! Component: 700 - total flux cleaned = -0.0072022 Jy ! Component: 750 - total flux cleaned = -0.00742648 Jy ! Component: 800 - total flux cleaned = -0.00750022 Jy ! Component: 850 - total flux cleaned = -0.00793398 Jy ! Component: 900 - total flux cleaned = -0.00800382 Jy ! Component: 950 - total flux cleaned = -0.0081447 Jy ! Component: 1000 - total flux cleaned = -0.00849158 Jy ! Component: 1050 - total flux cleaned = -0.00876436 Jy ! Component: 1100 - total flux cleaned = -0.0088992 Jy ! Component: 1150 - total flux cleaned = -0.00929812 Jy ! Component: 1200 - total flux cleaned = -0.00936331 Jy ! Component: 1250 - total flux cleaned = -0.00968673 Jy ! Component: 1300 - total flux cleaned = -0.0100067 Jy ! Component: 1350 - total flux cleaned = -0.0102594 Jy ! Component: 1400 - total flux cleaned = -0.0103846 Jy ! Component: 1450 - total flux cleaned = -0.0106932 Jy ! Component: 1500 - total flux cleaned = -0.0108761 Jy ! Component: 1550 - total flux cleaned = -0.0110572 Jy ! Component: 1600 - total flux cleaned = -0.0111159 Jy ! Component: 1650 - total flux cleaned = -0.0114092 Jy ! Component: 1700 - total flux cleaned = -0.0114094 Jy ! Component: 1750 - total flux cleaned = -0.0114089 Jy ! Component: 1800 - total flux cleaned = -0.0115803 Jy ! Component: 1850 - total flux cleaned = -0.0115235 Jy ! Component: 1900 - total flux cleaned = -0.0115235 Jy ! Component: 1950 - total flux cleaned = -0.0115238 Jy ! Component: 2000 - total flux cleaned = -0.0114687 Jy ! Component: 2050 - total flux cleaned = -0.0115225 Jy ! Component: 2100 - total flux cleaned = -0.0115216 Jy ! Component: 2150 - total flux cleaned = -0.011521 Jy ! Component: 2200 - total flux cleaned = -0.0114158 Jy ! Component: 2250 - total flux cleaned = -0.0113642 Jy ! Component: 2300 - total flux cleaned = -0.0113127 Jy ! Component: 2350 - total flux cleaned = -0.011364 Jy ! Component: 2400 - total flux cleaned = -0.0113628 Jy ! Component: 2450 - total flux cleaned = -0.0111617 Jy ! Component: 2500 - total flux cleaned = -0.0112106 Jy ! Component: 2550 - total flux cleaned = -0.0109645 Jy ! Component: 2600 - total flux cleaned = -0.0110133 Jy ! Component: 2650 - total flux cleaned = -0.0109167 Jy ! Component: 2700 - total flux cleaned = -0.0109648 Jy ! Component: 2750 - total flux cleaned = -0.0108698 Jy ! Component: 2800 - total flux cleaned = -0.0107286 Jy ! Component: 2850 - total flux cleaned = -0.0106353 Jy ! Component: 2900 - total flux cleaned = -0.0105888 Jy ! Component: 2950 - total flux cleaned = -0.0105431 Jy ! Component: 3000 - total flux cleaned = -0.0104517 Jy ! Component: 3050 - total flux cleaned = -0.0104067 Jy ! Component: 3100 - total flux cleaned = -0.0102272 Jy ! Component: 3150 - total flux cleaned = -0.0100496 Jy ! Component: 3200 - total flux cleaned = -0.00996186 Jy ! Component: 3250 - total flux cleaned = -0.00991789 Jy ! Component: 3300 - total flux cleaned = -0.00978799 Jy ! Component: 3350 - total flux cleaned = -0.00965857 Jy ! Component: 3400 - total flux cleaned = -0.00953026 Jy ! Component: 3450 - total flux cleaned = -0.00940275 Jy ! Component: 3500 - total flux cleaned = -0.00936056 Jy ! Component: 3550 - total flux cleaned = -0.00927658 Jy ! Component: 3600 - total flux cleaned = -0.00919301 Jy ! Component: 3650 - total flux cleaned = -0.00902758 Jy ! Component: 3700 - total flux cleaned = -0.00890449 Jy ! Component: 3750 - total flux cleaned = -0.00894509 Jy ! Component: 3800 - total flux cleaned = -0.0086612 Jy ! Component: 3850 - total flux cleaned = -0.00866136 Jy ! Component: 3900 - total flux cleaned = -0.00846128 Jy ! Component: 3950 - total flux cleaned = -0.00838182 Jy ! Component: 4000 - total flux cleaned = -0.00826371 Jy ! Component: 4050 - total flux cleaned = -0.00826383 Jy ! Total flux subtracted in 4096 components = -0.00810766 Jy ! Clean residual min=-0.002134 max=0.002541 Jy/beam ! Clean residual mean=-0.000015 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.714716 Jy keep ! Adding 300 model components to the UV plane model. ! The established model now contains 418 components and 0.714716 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv118_uvs/J0648-3044_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.604 x 12.71 at 3.841 degrees (North through East) ! Clean map min=-0.0056138 max=0.55458 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv118_uvs/J0648-3044_S_map.fits wmodel /scr/pima/rv118_uvs/J0648-3044_S_map.mod ! Writing 418 model components to file: /scr/pima/rv118_uvs/J0648-3044_S_map.mod wobs /scr/pima/rv118_uvs/J0648-3044_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv118_uvs/J0648-3044_S_uvs.fits wwins /scr/pima/rv118_uvs/J0648-3044_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rv118_uvs/J0648-3044_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.554582 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000766903 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.414854 0.414854 0.829709 1.65942 3.31883 6.63767 13.2753 26.5507 53.1013 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0023 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.554 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 723.145 quit ! Quitting program ! Log file /scr/pima/rv118_uvs/J0648-3044_S_dfm.log closed on Sun Dec 10 00:08:40 2017