! Started logfile: .//J1214+3309_X_dfm.log on Wed Nov 16 11:57:34 2016 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 7.39200 obs .//J1214+3309_X_uvm.fits ! Reading UV FITS file: .//J1214+3309_X_uvm.fits ! AN table 1: 134 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.809784 visibilities/baseline/integration-bin. ! Found source: J1214+3309 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 7.392e+09 3.2e+07 1 3.2e+07 ! 02 2 7.424e+09 3.2e+07 1 3.2e+07 ! 03 3 7.456e+09 3.2e+07 1 3.2e+07 ! 04 4 7.552e+09 3.2e+07 1 3.2e+07 ! 05 5 7.744e+09 3.2e+07 1 3.2e+07 ! 06 6 7.776e+09 3.2e+07 1 3.2e+07 ! 07 7 7.808e+09 3.2e+07 1 3.2e+07 ! 08 8 7.84e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): I ! ! Read 94 lines of history. ! ! Reading 39064 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Polarization RR is unavailable. ! Restricting channel ranges to the available 8 channels. ! Selecting polarization: I, channels: 1..8 ! 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 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 J1214+3309_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 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 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 156 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.056124Jy sigma=32.636197 ! Fit after self-cal, rms=0.722850Jy sigma=22.315538 ! 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=0.7742 mas, bmaj=1.897 mas, bpa=14.55 degrees ! Estimated noise=0.223756 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 = 0.196424 Jy ! Component: 100 - total flux cleaned = 0.266576 Jy ! Total flux subtracted in 100 components = 0.266576 Jy ! Clean residual min=-0.009852 max=0.039626 Jy/beam ! Clean residual mean=-0.000032 rms=0.002681 Jy/beam ! Combined flux in latest and established models = 0.266576 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.266576 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. ! ! Fit before self-cal, rms=0.108154Jy sigma=3.208756 ! Fit after self-cal, rms=0.108033Jy sigma=3.202841 ! Inverting map ! Added new window around map position (3.2, 2.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0414897 Jy ! Component: 100 - total flux cleaned = 0.0683004 Jy ! Total flux subtracted in 100 components = 0.0683004 Jy ! Clean residual min=-0.007352 max=0.017079 Jy/beam ! Clean residual mean=-0.000023 rms=0.001713 Jy/beam ! Combined flux in latest and established models = 0.334876 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 20 components and 0.334876 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. ! ! Fit before self-cal, rms=0.076914Jy sigma=2.214513 ! Fit after self-cal, rms=0.076057Jy sigma=2.184344 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0207055 Jy ! Component: 100 - total flux cleaned = 0.0358578 Jy ! Total flux subtracted in 100 components = 0.0358578 Jy ! Clean residual min=-0.005526 max=0.014343 Jy/beam ! Clean residual mean=-0.000018 rms=0.001305 Jy/beam ! Combined flux in latest and established models = 0.370734 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 31 components and 0.370734 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. ! ! Fit before self-cal, rms=0.062797Jy sigma=1.754757 ! Fit after self-cal, rms=0.062599Jy sigma=1.747580 ! Inverting map ! Added new window around map position (-1.2, -1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145272 Jy ! Component: 100 - total flux cleaned = 0.0253461 Jy ! Total flux subtracted in 100 components = 0.0253461 Jy ! Clean residual min=-0.004852 max=0.011315 Jy/beam ! Clean residual mean=-0.000015 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.39608 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 43 components and 0.39608 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. ! ! Fit before self-cal, rms=0.054128Jy sigma=1.461981 ! Fit after self-cal, rms=0.053952Jy sigma=1.455662 ! Inverting map ! Added new window around map position (1.2, 1.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0107176 Jy ! Component: 100 - total flux cleaned = 0.0194215 Jy ! Total flux subtracted in 100 components = 0.0194215 Jy ! Clean residual min=-0.003969 max=0.005994 Jy/beam ! Clean residual mean=-0.000012 rms=0.000884 Jy/beam ! Combined flux in latest and established models = 0.415502 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 54 components and 0.415502 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. ! ! Fit before self-cal, rms=0.048276Jy sigma=1.256998 ! Fit after self-cal, rms=0.048269Jy sigma=1.256704 ! Inverting map ! Added new window around map position (-2.2, -0.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00764213 Jy ! Component: 100 - total flux cleaned = 0.0142515 Jy ! Total flux subtracted in 100 components = 0.0142515 Jy ! Clean residual min=-0.003597 max=0.004730 Jy/beam ! Clean residual mean=-0.000011 rms=0.000783 Jy/beam ! Combined flux in latest and established models = 0.429753 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 0.429753 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. ! ! Fit before self-cal, rms=0.044860Jy sigma=1.134884 ! Fit after self-cal, rms=0.044856Jy sigma=1.134713 ! 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=1.015 mas, bmaj=2.285 mas, bpa=11.71 degrees ! Estimated noise=0.119082 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 = 0.0130707 Jy ! Component: 100 - total flux cleaned = 0.0224209 Jy ! Component: 150 - total flux cleaned = 0.0295027 Jy ! Component: 200 - total flux cleaned = 0.0349724 Jy ! Total flux subtracted in 200 components = 0.0349724 Jy ! Clean residual min=-0.003752 max=0.004612 Jy/beam ! Clean residual mean=-0.000019 rms=0.000951 Jy/beam ! Combined flux in latest and established models = 0.464726 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 115 components and 0.464726 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. ! ! Fit before self-cal, rms=0.039414Jy sigma=0.936019 ! Fit after self-cal, rms=0.039399Jy sigma=0.935448 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.015 x 2.285 at 11.71 degrees (North through East) ! Clean map min=-0.0035157 max=0.27193 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.93 HN 0.99 KP 1.04 ! LA 0.95 MK 1.00 NL 1.02 OV 0.97 ! PT 0.95 SC 0.99 ! ! ! Correcting IF 2. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 1.00 KP 1.04 ! LA 0.95 MK 0.99 NL 1.02 OV 0.97 ! PT 0.95 SC 0.98 ! ! ! Correcting IF 3. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.93 HN 1.00 KP 1.04 ! LA 0.95 MK 1.00 NL 1.02 OV 0.97 ! PT 0.96 SC 1.00 ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 FD 0.94 HN 1.01 KP 1.04 ! LA 0.96 MK 1.02 NL 1.02 OV 0.98 ! PT 0.97 SC 1.00 ! ! ! Correcting IF 5. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.04 FD 0.95 HN 1.02 KP 1.06 ! LA 0.98 MK 1.03 NL 1.03 OV 0.99 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 6. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.95 HN 1.02 KP 1.06 ! LA 0.97 MK 1.03 NL 1.04 OV 0.99 ! PT 0.97 SC 1.01 ! ! ! Correcting IF 7. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.95 HN 1.03 KP 1.07 ! LA 0.98 MK 1.03 NL 1.05 OV 1.00 ! PT 0.97 SC 1.02 ! ! ! Correcting IF 8. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.96 HN 1.04 KP 1.07 ! LA 0.98 MK 1.03 NL 1.04 OV 1.01 ! PT 0.97 SC 1.03 ! ! ! Fit before self-cal, rms=0.039399Jy sigma=0.935448 ! Fit after self-cal, rms=0.035504Jy sigma=0.760348 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.03 mas, bmaj=2.312 mas, bpa=12.11 degrees ! Estimated noise=0.119282 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 = -0.00114006 Jy ! Component: 100 - total flux cleaned = -0.00149207 Jy ! Component: 150 - total flux cleaned = -0.00173922 Jy ! Component: 200 - total flux cleaned = -0.00192482 Jy ! Total flux subtracted in 200 components = -0.00192482 Jy ! Clean residual min=-0.001364 max=0.001468 Jy/beam ! Clean residual mean=-0.000002 rms=0.000341 Jy/beam ! Combined flux in latest and established models = 0.462801 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 130 components and 0.462801 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. ! ! Fit before self-cal, rms=0.035400Jy sigma=0.755985 ! Fit after self-cal, rms=0.035392Jy sigma=0.755802 ! 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. ! ! Fit before self-cal, rms=0.035392Jy sigma=0.755802 ! Fit after self-cal, rms=0.034786Jy sigma=0.730787 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.03 mas, bmaj=2.311 mas, bpa=12.05 degrees ! Estimated noise=0.119288 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000936602 Jy ! Component: 100 - total flux cleaned = -0.00119827 Jy ! Component: 150 - total flux cleaned = -0.00137015 Jy ! Component: 200 - total flux cleaned = -0.00152294 Jy ! Total flux subtracted in 200 components = -0.00152294 Jy ! Clean residual min=-0.001130 max=0.000933 Jy/beam ! Clean residual mean=-0.000001 rms=0.000240 Jy/beam ! Combined flux in latest and established models = 0.461278 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 136 components and 0.461278 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. ! ! Fit before self-cal, rms=0.034727Jy sigma=0.728506 ! Fit after self-cal, rms=0.034726Jy sigma=0.728473 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 = -8.7721e-05 Jy ! Component: 100 - total flux cleaned = -0.000212428 Jy ! Component: 150 - total flux cleaned = -0.000287978 Jy ! Component: 200 - total flux cleaned = -0.000340789 Jy ! Total flux subtracted in 200 components = -0.000340789 Jy ! Clean residual min=-0.001119 max=0.000935 Jy/beam ! Clean residual mean=-0.000001 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.460937 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 140 components and 0.460937 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. ! ! Fit before self-cal, rms=0.034704Jy sigma=0.727665 ! Fit after self-cal, rms=0.034704Jy sigma=0.727650 ! 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. ! ! Fit before self-cal, rms=0.034704Jy sigma=0.727650 ! Fit after self-cal, rms=0.034569Jy sigma=0.720049 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.028 mas, bmaj=2.31 mas, bpa=11.98 degrees ! Estimated noise=0.119296 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000636032 Jy ! Component: 100 - total flux cleaned = -0.000753236 Jy ! Component: 150 - total flux cleaned = -0.000813373 Jy ! Component: 200 - total flux cleaned = -0.00090574 Jy ! Total flux subtracted in 200 components = -0.00090574 Jy ! Clean residual min=-0.001004 max=0.000820 Jy/beam ! Clean residual mean=0.000000 rms=0.000209 Jy/beam ! Combined flux in latest and established models = 0.460031 Jy selfcal ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 145 components and 0.460031 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. ! ! Fit before self-cal, rms=0.034537Jy sigma=0.718842 ! Fit after self-cal, rms=0.034537Jy sigma=0.718822 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 = -4.72959e-05 Jy ! Component: 100 - total flux cleaned = -9.56572e-05 Jy ! Component: 150 - total flux cleaned = -0.000141112 Jy ! Component: 200 - total flux cleaned = -0.000169724 Jy ! Total flux subtracted in 200 components = -0.000169724 Jy ! Clean residual min=-0.000993 max=0.000816 Jy/beam ! Clean residual mean=0.000000 rms=0.000207 Jy/beam ! Combined flux in latest and established models = 0.459862 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 146 components and 0.459862 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. ! ! Fit before self-cal, rms=0.034525Jy sigma=0.718303 ! Fit after self-cal, rms=0.034524Jy sigma=0.718291 ! 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. ! ! Fit before self-cal, rms=0.034524Jy sigma=0.718291 ! Fit after self-cal, rms=0.034525Jy sigma=0.717867 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.097 mas, bmaj=2.982 mas, bpa=7.792 degrees ! Estimated noise=0.144562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000622063 Jy ! Component: 100 - total flux cleaned = -0.000762024 Jy ! Component: 150 - total flux cleaned = -0.000883904 Jy ! Component: 200 - total flux cleaned = -0.000963297 Jy ! Total flux subtracted in 200 components = -0.000963297 Jy ! Clean residual min=-0.001231 max=0.001180 Jy/beam ! Clean residual mean=0.000000 rms=0.000314 Jy/beam ! Combined flux in latest and established models = 0.458898 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 157 components and 0.458898 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. ! ! Fit before self-cal, rms=0.034519Jy sigma=0.717585 ! Fit after self-cal, rms=0.034517Jy sigma=0.717525 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 = -1.34463e-05 Jy ! Component: 100 - total flux cleaned = -4.70995e-05 Jy ! Component: 150 - total flux cleaned = -8.30761e-05 Jy ! Component: 200 - total flux cleaned = -0.000108463 Jy ! Total flux subtracted in 200 components = -0.000108463 Jy ! Clean residual min=-0.001233 max=0.001176 Jy/beam ! Clean residual mean=0.000000 rms=0.000312 Jy/beam ! Combined flux in latest and established models = 0.45879 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 163 components and 0.45879 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. ! ! Fit before self-cal, rms=0.034517Jy sigma=0.717483 ! Fit after self-cal, rms=0.034516Jy sigma=0.717460 ! 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=1.028 mas, bmaj=2.309 mas, bpa=11.97 degrees ! Estimated noise=0.119329 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.028 x 2.309 at 11.97 degrees (North through East) ! Clean map min=-0.000913 max=0.27275 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.7788 mas, bmaj=1.903 mas, bpa=14.52 degrees ! Estimated noise=0.22593 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.197674 Jy ! Component: 100 - total flux cleaned = 0.270146 Jy ! Component: 150 - total flux cleaned = 0.311924 Jy ! Component: 200 - total flux cleaned = 0.339689 Jy ! Total flux subtracted in 200 components = 0.339689 Jy ! Clean residual min=-0.005922 max=0.015753 Jy/beam ! Clean residual mean=-0.000018 rms=0.001480 Jy/beam ! Combined flux in latest and established models = 0.339688 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 21 model components to the UV plane model. ! The established model now contains 21 components and 0.339688 Jy ! Inverting map and beam ! Estimated beam: bmin=1.028 mas, bmaj=2.309 mas, bpa=11.97 degrees ! Estimated noise=0.119329 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 = 0.0357899 Jy ! Component: 100 - total flux cleaned = 0.0587602 Jy ! Component: 150 - total flux cleaned = 0.0749151 Jy ! Component: 200 - total flux cleaned = 0.086616 Jy ! Total flux subtracted in 200 components = 0.086616 Jy ! Clean residual min=-0.002853 max=0.006722 Jy/beam ! Clean residual mean=-0.000016 rms=0.000907 Jy/beam ! Combined flux in latest and established models = 0.426304 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 81 components and 0.426304 Jy ! Inverting map ! Added new window around map position (2.4, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00864035 Jy ! Component: 100 - total flux cleaned = 0.0150672 Jy ! Component: 150 - total flux cleaned = 0.0198796 Jy ! Component: 200 - total flux cleaned = 0.0235039 Jy ! Total flux subtracted in 200 components = 0.0235039 Jy ! Clean residual min=-0.001549 max=0.002089 Jy/beam ! Clean residual mean=-0.000004 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.449808 Jy ! Adding 50 model components to the UV plane model. ! The established model now contains 118 components and 0.449808 Jy ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00275424 Jy ! Component: 100 - total flux cleaned = 0.00486265 Jy ! Component: 150 - total flux cleaned = 0.00649394 Jy ! Component: 200 - total flux cleaned = 0.00763195 Jy ! Total flux subtracted in 200 components = 0.00763195 Jy ! Clean residual min=-0.001184 max=0.000986 Jy/beam ! Clean residual mean=-0.000001 rms=0.000234 Jy/beam ! Combined flux in latest and established models = 0.45744 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 134 components and 0.45744 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=2.097 mas, bmaj=2.982 mas, bpa=7.792 degrees ! Estimated noise=0.144562 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000883727 Jy ! Component: 100 - total flux cleaned = 0.00113403 Jy ! Component: 150 - total flux cleaned = 0.00130838 Jy ! Component: 200 - total flux cleaned = 0.00140905 Jy ! Total flux subtracted in 200 components = 0.00140905 Jy ! Clean residual min=-0.001268 max=0.001203 Jy/beam ! Clean residual mean=-0.000000 rms=0.000317 Jy/beam ! Combined flux in latest and established models = 0.458849 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 = 2.89618e-05 Jy ! Component: 100 - total flux cleaned = 8.17231e-05 Jy ! Component: 150 - total flux cleaned = 9.3788e-05 Jy ! Component: 200 - total flux cleaned = 0.000116674 Jy ! Total flux subtracted in 200 components = 0.000116674 Jy ! Clean residual min=-0.001245 max=0.001203 Jy/beam ! Clean residual mean=0.000000 rms=0.000315 Jy/beam ! Combined flux in latest and established models = 0.458966 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 169 components and 0.458966 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.028 mas, bmaj=2.309 mas, bpa=11.97 degrees ! Estimated noise=0.119329 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000194353 Jy ! Component: 100 - total flux cleaned = -0.000118662 Jy ! Component: 150 - total flux cleaned = -8.4949e-05 Jy ! Component: 200 - total flux cleaned = -8.40616e-05 Jy ! Total flux subtracted in 200 components = -8.40616e-05 Jy ! Clean residual min=-0.001082 max=0.000967 Jy/beam ! Clean residual mean=-0.000000 rms=0.000216 Jy/beam ! Combined flux in latest and established models = 0.458882 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 178 components and 0.458882 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. ! ! Fit before self-cal, rms=0.034722Jy sigma=0.725959 ! Fit after self-cal, rms=0.034714Jy sigma=0.725683 wmodel /J1214+3309_X_map.mod ! wmodel: Unable to open new model file: /J1214+3309_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap .//J1214+3309_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.028 x 2.309 at 11.97 degrees (North through East) ! Clean map min=-0.00097944 max=0.27326 Jy/beam ! Writing clean map to FITS file: .//J1214+3309_X_map.fits wmodel .//J1214+3309_X_map.mod ! Writing 178 model components to file: .//J1214+3309_X_map.mod wobs .//J1214+3309_X_uvs.fits ! Writing UV FITS file: .//J1214+3309_X_uvs.fits wwins .//J1214+3309_X_map.win ! wwins: Wrote 6 windows to .//J1214+3309_X_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.273256 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000215635 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.23674 0.23674 0.473479 0.946959 1.89392 3.78783 7.57567 15.1513 30.3027 60.6054 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0006 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.273 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1267.21 quit ! Quitting program ! Log file .//J1214+3309_X_dfm.log closed on Wed Nov 16 11:57:38 2016