! Started logfile: J0443+3441_S_2010_10_13_pus_uvs.log on Sun Feb 27 23:57:24 2011 obs J0443+3441_S_2010_10_13_pus_uva.fits ! Reading UV FITS file: J0443+3441_S_2010_10_13_pus_uva.fits ! AN table 1: 62 integrations on 105 of 105 possible baselines. ! AN table 2: 131 integrations on 105 of 105 possible baselines. ! AN table 3: 53 integrations on 105 of 105 possible baselines. ! Apparent sampling: 0.126481 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0443+3441 ! ! 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 2.23696e+09 8e+06 1 8e+06 ! 02 2 2.26696e+09 8e+06 1 8e+06 ! 03 3 2.35696e+09 8e+06 1 8e+06 ! 04 4 2.37696e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 3545 lines of history. ! ! Reading 13068 visibilities. select I ! Polarization I is unavailable. ! 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 = 512 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J0443+3441_S_2010_10_13_pus] 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 = 512x512 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 861 telescope corrections were flagged in sub-array 1. ! A total of 1154 telescope corrections were flagged in sub-array 2. ! A total of 612 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 861 telescope corrections were flagged in sub-array 1. ! A total of 1154 telescope corrections were flagged in sub-array 2. ! A total of 612 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 861 telescope corrections were flagged in sub-array 1. ! A total of 1154 telescope corrections were flagged in sub-array 2. ! A total of 612 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 861 telescope corrections were flagged in sub-array 1. ! A total of 1154 telescope corrections were flagged in sub-array 2. ! A total of 612 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.481313Jy sigma=0.003844 ! Fit after self-cal, rms=0.464238Jy sigma=0.003692 ! 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=1.876 mas, bmaj=2.552 mas, bpa=27.07 degrees ! Estimated noise=1006.81 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 = 0.507086 Jy ! Component: 100 - total flux cleaned = 0.646539 Jy ! Total flux subtracted in 100 components = 0.646539 Jy ! Clean residual min=-0.015287 max=0.053253 Jy/beam ! Clean residual mean=0.000206 rms=0.005043 Jy/beam ! Combined flux in latest and established models = 0.646539 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.646539 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.331705Jy sigma=0.002111 ! Fit after self-cal, rms=0.331746Jy sigma=0.002110 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0518107 Jy ! Component: 100 - total flux cleaned = 0.0771287 Jy ! Total flux subtracted in 100 components = 0.0771287 Jy ! Clean residual min=-0.012257 max=0.025313 Jy/beam ! Clean residual mean=0.000141 rms=0.003441 Jy/beam ! Combined flux in latest and established models = 0.723668 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 21 components and 0.723668 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.321799Jy sigma=0.001896 ! Fit after self-cal, rms=0.321832Jy sigma=0.001896 ! Inverting map ! Added new window around map position (-2.5, 4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0228368 Jy ! Component: 100 - total flux cleaned = 0.0363661 Jy ! Total flux subtracted in 100 components = 0.0363661 Jy ! Clean residual min=-0.010992 max=0.014666 Jy/beam ! Clean residual mean=0.000107 rms=0.003060 Jy/beam ! Combined flux in latest and established models = 0.760034 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 32 components and 0.760034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.318194Jy sigma=0.001852 ! Fit after self-cal, rms=0.318075Jy sigma=0.001849 ! 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=2.418 mas, bmaj=3.204 mas, bpa=15.86 degrees ! Estimated noise=648.239 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 (2, 3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0217155 Jy ! Component: 100 - total flux cleaned = 0.0314165 Jy ! Component: 150 - total flux cleaned = 0.0341683 Jy ! Component: 200 - total flux cleaned = 0.0366126 Jy ! Total flux subtracted in 200 components = 0.0366126 Jy ! Clean residual min=-0.009003 max=0.020044 Jy/beam ! Clean residual mean=0.006146 rms=0.003960 Jy/beam ! Combined flux in latest and established models = 0.796647 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 40 components and 0.796647 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.314576Jy sigma=0.001830 ! Fit after self-cal, rms=0.314452Jy sigma=0.001827 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 69 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HH 0.00* HN 0.00* ! KB 0.00* KK 0.00* KP 0.00* LA 0.00* ! MK 0.00* NL 0.00* NY 0.00* OV 0.00* ! PT 0.00* SC 0.00* TS 0.00* ! ! A total of 63 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 1.01 HH 1.03 HN 1.04 ! KB 1.02 KK 0.99 KP 1.02 LA 1.02 ! MK 0.94 NL 0.97 NY 1.06 OV 0.92 ! PT 0.98 SC 1.03 TS 1.00* ! ! A total of 51 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.00* HH 1.16 HN 1.00* ! KB 0.84 KK 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* NY 1.06 OV 1.00* ! PT 1.00* SC 1.00* TS 0.91 ! ! ! Correcting IF 2. ! A total of 69 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HH 0.00* HN 0.00* ! KB 0.00* KK 0.00* KP 0.00* LA 0.00* ! MK 0.00* NL 0.00* NY 0.00* OV 0.00* ! PT 0.00* SC 0.00* TS 0.00* ! ! A total of 63 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.02 HH 1.09 HN 1.04 ! KB 1.03 KK 0.99 KP 1.05 LA 0.99 ! MK 0.96 NL 0.99 NY 1.05 OV 0.98 ! PT 0.99 SC 1.02 TS 1.00* ! ! A total of 51 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.00* HH 1.11 HN 1.00* ! KB 0.87 KK 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* NY 1.00 OV 1.00* ! PT 1.00* SC 1.00* TS 0.97 ! ! ! Correcting IF 3. ! A total of 69 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HH 0.00* HN 0.00* ! KB 0.00* KK 0.00* KP 0.00* LA 0.00* ! MK 0.00* NL 0.00* NY 0.00* OV 0.00* ! PT 0.00* SC 0.00* TS 0.00* ! ! A total of 63 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.01 HH 0.99 HN 1.05 ! KB 1.04 KK 0.97 KP 1.09 LA 0.99 ! MK 0.94 NL 0.99 NY 1.05 OV 0.97 ! PT 0.98 SC 1.02 TS 1.00* ! ! A total of 51 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.00* HH 1.10 HN 1.00* ! KB 0.87 KK 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* NY 1.06 OV 1.00* ! PT 1.00* SC 1.00* TS 0.96 ! ! ! Correcting IF 4. ! A total of 69 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* FD 0.00* HH 0.00* HN 0.00* ! KB 0.00* KK 0.00* KP 0.00* LA 0.00* ! MK 0.00* NL 0.00* NY 0.00* OV 0.00* ! PT 0.00* SC 0.00* TS 0.00* ! ! A total of 63 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.94 FD 1.03 HH 0.99 HN 1.05 ! KB 1.07 KK 0.96 KP 1.06 LA 1.00 ! MK 0.97 NL 0.98 NY 1.05 OV 0.97 ! PT 0.99 SC 1.06 TS 1.00* ! ! A total of 51 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00* FD 1.00* HH 1.07 HN 1.00* ! KB 0.89 KK 1.00* KP 1.00* LA 1.00* ! MK 1.00* NL 1.00* NY 1.11 OV 1.00* ! PT 1.00* SC 1.00* TS 1.16 ! ! ! Fit before self-cal, rms=0.314452Jy sigma=0.001827 ! Fit after self-cal, rms=0.258716Jy sigma=0.001670 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.43 mas, bmaj=3.297 mas, bpa=17.66 degrees ! Estimated noise=666.379 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 = -0.00580018 Jy ! Component: 100 - total flux cleaned = -0.00709485 Jy ! Component: 150 - total flux cleaned = -0.00758055 Jy ! Component: 200 - total flux cleaned = -0.00788305 Jy ! Total flux subtracted in 200 components = -0.00788305 Jy ! Clean residual min=-0.013567 max=0.013666 Jy/beam ! Clean residual mean=0.001090 rms=0.003494 Jy/beam ! Combined flux in latest and established models = 0.788764 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 55 components and 0.788764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.258089Jy sigma=0.001668 ! Fit after self-cal, rms=0.258068Jy sigma=0.001668 ! 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=0.258068Jy sigma=0.001668 ! Fit after self-cal, rms=0.254510Jy sigma=0.001502 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.432 mas, bmaj=3.285 mas, bpa=17.03 degrees ! Estimated noise=670.316 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00815641 Jy ! Component: 100 - total flux cleaned = 0.0131328 Jy ! Component: 150 - total flux cleaned = 0.0145878 Jy ! Component: 200 - total flux cleaned = 0.0155665 Jy ! Total flux subtracted in 200 components = 0.0155665 Jy ! Clean residual min=-0.001822 max=0.009521 Jy/beam ! Clean residual mean=0.003405 rms=0.001261 Jy/beam ! Combined flux in latest and established models = 0.80433 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 68 components and 0.80433 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.253489Jy sigma=0.001504 ! Fit after self-cal, rms=0.253716Jy sigma=0.001503 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 (-0.5, -11.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00847361 Jy ! Component: 100 - total flux cleaned = 0.0108866 Jy ! Component: 150 - total flux cleaned = 0.0120353 Jy ! Component: 200 - total flux cleaned = 0.0125581 Jy ! Total flux subtracted in 200 components = 0.0125581 Jy ! Clean residual min=-0.002696 max=0.008154 Jy/beam ! Clean residual mean=0.003084 rms=0.001246 Jy/beam ! Combined flux in latest and established models = 0.816888 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 82 components and 0.816888 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.252712Jy sigma=0.001504 ! Fit after self-cal, rms=0.252682Jy sigma=0.001504 ! Inverting map ! Added new window around map position (63.5, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00758335 Jy ! Component: 100 - total flux cleaned = 0.0116028 Jy ! Component: 150 - total flux cleaned = 0.0127426 Jy ! Component: 200 - total flux cleaned = 0.0133199 Jy ! Total flux subtracted in 200 components = 0.0133199 Jy ! Clean residual min=-0.002231 max=0.007562 Jy/beam ! Clean residual mean=0.002785 rms=0.001234 Jy/beam ! Combined flux in latest and established models = 0.830208 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 93 components and 0.830208 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.251901Jy sigma=0.001505 ! Fit after self-cal, rms=0.251906Jy sigma=0.001504 ! Inverting map ! Added new window around map position (-27, -63.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00676592 Jy ! Component: 100 - total flux cleaned = 0.00998521 Jy ! Component: 150 - total flux cleaned = 0.0109679 Jy ! Component: 200 - total flux cleaned = 0.0113739 Jy ! Total flux subtracted in 200 components = 0.0113739 Jy ! Clean residual min=-0.002138 max=0.007085 Jy/beam ! Clean residual mean=0.002490 rms=0.001202 Jy/beam ! Combined flux in latest and established models = 0.841582 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 112 components and 0.841582 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.251221Jy sigma=0.001506 ! Fit after self-cal, rms=0.251218Jy sigma=0.001506 ! Inverting map ! Added new window around map position (-62.5, 18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00737725 Jy ! Component: 100 - total flux cleaned = 0.0114675 Jy ! Component: 150 - total flux cleaned = 0.0135357 Jy ! Component: 200 - total flux cleaned = 0.0143396 Jy ! Total flux subtracted in 200 components = 0.0143396 Jy ! Clean residual min=-0.002908 max=0.006934 Jy/beam ! Clean residual mean=0.002193 rms=0.001214 Jy/beam ! Combined flux in latest and established models = 0.855922 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 124 components and 0.855922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.250444Jy sigma=0.001507 ! Fit after self-cal, rms=0.250415Jy sigma=0.001507 ! Inverting map ! Added new window around map position (3.5, 38.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00643542 Jy ! Component: 100 - total flux cleaned = 0.00961359 Jy ! Component: 150 - total flux cleaned = 0.011205 Jy ! Component: 200 - total flux cleaned = 0.0119733 Jy ! Total flux subtracted in 200 components = 0.0119733 Jy ! Clean residual min=-0.002930 max=0.006088 Jy/beam ! Clean residual mean=0.001923 rms=0.001159 Jy/beam ! Combined flux in latest and established models = 0.867895 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 140 components and 0.867895 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249986Jy sigma=0.001508 ! Fit after self-cal, rms=0.249978Jy sigma=0.001507 ! Inverting map ! Added new window around map position (-35, 28.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00526926 Jy ! Component: 100 - total flux cleaned = 0.00702387 Jy ! Component: 150 - total flux cleaned = 0.00781488 Jy ! Component: 200 - total flux cleaned = 0.00837232 Jy ! Total flux subtracted in 200 components = 0.00837232 Jy ! Clean residual min=-0.002868 max=0.005970 Jy/beam ! Clean residual mean=0.001737 rms=0.001138 Jy/beam ! Combined flux in latest and established models = 0.876267 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 152 components and 0.876267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249643Jy sigma=0.001508 ! Fit after self-cal, rms=0.249625Jy sigma=0.001508 ! Inverting map ! Added new window around map position (25.5, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00571618 Jy ! Component: 100 - total flux cleaned = 0.00867404 Jy ! Component: 150 - total flux cleaned = 0.0085721 Jy ! Component: 200 - total flux cleaned = 0.00856698 Jy ! Total flux subtracted in 200 components = 0.00856698 Jy ! Clean residual min=-0.002999 max=0.005549 Jy/beam ! Clean residual mean=0.001519 rms=0.001126 Jy/beam ! Combined flux in latest and established models = 0.884834 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 169 components and 0.884834 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249167Jy sigma=0.001508 ! Fit after self-cal, rms=0.249158Jy sigma=0.001508 ! Inverting map ! Added new window around map position (-15, -48). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00508154 Jy ! Component: 100 - total flux cleaned = 0.00720303 Jy ! Component: 150 - total flux cleaned = 0.00730372 Jy ! Component: 200 - total flux cleaned = 0.00758984 Jy ! Total flux subtracted in 200 components = 0.00758984 Jy ! Clean residual min=-0.003273 max=0.005391 Jy/beam ! Clean residual mean=0.001322 rms=0.001072 Jy/beam ! Combined flux in latest and established models = 0.892424 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 184 components and 0.892424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.248749Jy sigma=0.001509 ! Fit after self-cal, rms=0.248751Jy sigma=0.001509 ! Inverting map ! Added new window around map position (-6.5, 16.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00494116 Jy ! Component: 100 - total flux cleaned = 0.00645499 Jy ! Component: 150 - total flux cleaned = 0.00675514 Jy ! Component: 200 - total flux cleaned = 0.0068499 Jy ! Total flux subtracted in 200 components = 0.0068499 Jy ! Clean residual min=-0.003013 max=0.005206 Jy/beam ! Clean residual mean=0.001156 rms=0.001020 Jy/beam ! Combined flux in latest and established models = 0.899274 Jy ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 205 components and 0.899274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.248377Jy sigma=0.001509 ! Fit after self-cal, rms=0.248358Jy sigma=0.001509 ! Inverting map ! Added new window around map position (-30.5, -6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00452289 Jy ! Component: 100 - total flux cleaned = 0.00518244 Jy ! Component: 150 - total flux cleaned = 0.00547647 Jy ! Component: 200 - total flux cleaned = 0.00566062 Jy ! Total flux subtracted in 200 components = 0.00566062 Jy ! Clean residual min=-0.002885 max=0.004604 Jy/beam ! Clean residual mean=0.001012 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.904934 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 215 components and 0.904934 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.248010Jy sigma=0.001510 ! Fit after self-cal, rms=0.248012Jy sigma=0.001510 ! Inverting map ! Added new window around map position (32.5, 28.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00477092 Jy ! Component: 100 - total flux cleaned = 0.00578623 Jy ! Component: 150 - total flux cleaned = 0.00620944 Jy ! Component: 200 - total flux cleaned = 0.00611052 Jy ! Total flux subtracted in 200 components = 0.00611052 Jy ! Clean residual min=-0.002789 max=0.004267 Jy/beam ! Clean residual mean=0.000867 rms=0.000958 Jy/beam ! Combined flux in latest and established models = 0.911045 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 232 components and 0.911045 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.247667Jy sigma=0.001510 ! Fit after self-cal, rms=0.247654Jy sigma=0.001510 ! Inverting map ! Added new window around map position (29.5, -56.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00423277 Jy ! Component: 100 - total flux cleaned = 0.00512902 Jy ! Component: 150 - total flux cleaned = 0.00512512 Jy ! Component: 200 - total flux cleaned = 0.00512348 Jy ! Total flux subtracted in 200 components = 0.00512348 Jy ! Clean residual min=-0.002662 max=0.004240 Jy/beam ! Clean residual mean=0.000738 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.916168 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 251 components and 0.916168 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.247357Jy sigma=0.001510 ! Fit after self-cal, rms=0.247358Jy sigma=0.001510 ! Inverting map ! Added new window around map position (17, 61.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00341175 Jy ! Component: 100 - total flux cleaned = 0.003721 Jy ! Component: 150 - total flux cleaned = 0.00353637 Jy ! Component: 200 - total flux cleaned = 0.00362605 Jy ! Total flux subtracted in 200 components = 0.00362605 Jy ! Clean residual min=-0.002706 max=0.003927 Jy/beam ! Clean residual mean=0.000643 rms=0.000906 Jy/beam ! Combined flux in latest and established models = 0.919794 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 261 components and 0.919794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.247060Jy sigma=0.001510 ! Fit after self-cal, rms=0.247062Jy sigma=0.001510 ! Inverting map ! Added new window around map position (27.5, 46). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303994 Jy ! Component: 100 - total flux cleaned = 0.00314716 Jy ! Component: 150 - total flux cleaned = 0.00296135 Jy ! Component: 200 - total flux cleaned = 0.00287185 Jy ! Total flux subtracted in 200 components = 0.00287185 Jy ! Clean residual min=-0.002718 max=0.003763 Jy/beam ! Clean residual mean=0.000583 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 0.922666 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 277 components and 0.922666 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246805Jy sigma=0.001510 ! Fit after self-cal, rms=0.246801Jy sigma=0.001509 ! Inverting map ! Added new window around map position (49.5, 54.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00307429 Jy ! Component: 100 - total flux cleaned = 0.00298112 Jy ! Component: 150 - total flux cleaned = 0.00280679 Jy ! Component: 200 - total flux cleaned = 0.00280933 Jy ! Total flux subtracted in 200 components = 0.00280933 Jy ! Clean residual min=-0.002800 max=0.003609 Jy/beam ! Clean residual mean=0.000521 rms=0.000863 Jy/beam ! Combined flux in latest and established models = 0.925475 Jy ! Performing phase self-cal ! Adding 47 model components to the UV plane model. ! The established model now contains 292 components and 0.925475 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.246571Jy sigma=0.001509 ! Fit after self-cal, rms=0.246566Jy sigma=0.001509 ! 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=0.246566Jy sigma=0.001509 ! Fit after self-cal, rms=0.196521Jy sigma=0.001290 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.431 mas, bmaj=3.281 mas, bpa=16.95 degrees ! Estimated noise=671.322 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00436274 Jy ! Component: 100 - total flux cleaned = -0.00787653 Jy ! Component: 150 - total flux cleaned = -0.010954 Jy ! Component: 200 - total flux cleaned = -0.0135898 Jy ! Total flux subtracted in 200 components = -0.0135898 Jy ! Clean residual min=-0.003189 max=0.002714 Jy/beam ! Clean residual mean=-0.000172 rms=0.000748 Jy/beam ! Combined flux in latest and established models = 0.911885 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 327 components and 0.911885 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196286Jy sigma=0.001288 ! Fit after self-cal, rms=0.196181Jy sigma=0.001287 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 = -0.0020607 Jy ! Component: 100 - total flux cleaned = -0.00337515 Jy ! Component: 150 - total flux cleaned = -0.00459873 Jy ! Component: 200 - total flux cleaned = -0.00542064 Jy ! Total flux subtracted in 200 components = -0.00542064 Jy ! Clean residual min=-0.002861 max=0.002584 Jy/beam ! Clean residual mean=-0.000045 rms=0.000699 Jy/beam ! Combined flux in latest and established models = 0.906465 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 346 components and 0.906465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196069Jy sigma=0.001286 ! Fit after self-cal, rms=0.196068Jy sigma=0.001286 ! 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=0.196068Jy sigma=0.001286 ! Fit after self-cal, rms=0.195977Jy sigma=0.001285 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.769 mas, bmaj=10.4 mas, bpa=-42.02 degrees ! Estimated noise=861.6 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00407206 Jy ! Component: 100 - total flux cleaned = -0.00710986 Jy ! Component: 150 - total flux cleaned = -0.00964738 Jy ! Component: 200 - total flux cleaned = -0.0118037 Jy ! Total flux subtracted in 200 components = -0.0118037 Jy ! Clean residual min=-0.002869 max=0.001840 Jy/beam ! Clean residual mean=-0.000474 rms=0.000754 Jy/beam ! Combined flux in latest and established models = 0.894661 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 395 components and 0.894661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195886Jy sigma=0.001284 ! Fit after self-cal, rms=0.195897Jy sigma=0.001284 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 = -0.00202794 Jy ! Component: 100 - total flux cleaned = -0.00372056 Jy ! Component: 150 - total flux cleaned = -0.00484405 Jy ! Component: 200 - total flux cleaned = -0.005688 Jy ! Total flux subtracted in 200 components = -0.005688 Jy ! Clean residual min=-0.002344 max=0.001912 Jy/beam ! Clean residual mean=-0.000134 rms=0.000686 Jy/beam ! Combined flux in latest and established models = 0.888973 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 418 components and 0.888973 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195869Jy sigma=0.001284 ! Fit after self-cal, rms=0.195866Jy sigma=0.001284 ! 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=2.43 mas, bmaj=3.282 mas, bpa=16.92 degrees ! Estimated noise=671.449 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.43 x 3.282 at 16.92 degrees (North through East) ! Clean map min=-0.0047671 max=0.65525 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=0.195866Jy sigma=0.001284 ! Fit after self-cal, rms=0.190196Jy sigma=0.001147 ! Inverting map and beam ! Estimated beam: bmin=2.43 mas, bmaj=3.282 mas, bpa=16.92 degrees ! Estimated noise=671.668 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0026216 Jy ! Component: 100 - total flux cleaned = -0.00449891 Jy ! Component: 150 - total flux cleaned = -0.00580998 Jy ! Component: 200 - total flux cleaned = -0.00680805 Jy ! Total flux subtracted in 200 components = -0.00680805 Jy ! Clean residual min=-0.002946 max=0.002223 Jy/beam ! Clean residual mean=-0.000179 rms=0.000629 Jy/beam ! Combined flux in latest and established models = 0.882165 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 433 components and 0.882165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190081Jy sigma=0.001146 ! Fit after self-cal, rms=0.190085Jy sigma=0.001146 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00105227 Jy ! Component: 100 - total flux cleaned = -0.00169105 Jy ! Component: 150 - total flux cleaned = -0.00223623 Jy ! Component: 200 - total flux cleaned = -0.00282596 Jy ! Total flux subtracted in 200 components = -0.00282596 Jy ! Clean residual min=-0.002911 max=0.002138 Jy/beam ! Clean residual mean=-0.000111 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.879339 Jy ! Performing phase self-cal ! Adding 59 model components to the UV plane model. ! The established model now contains 449 components and 0.879339 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190006Jy sigma=0.001145 ! Fit after self-cal, rms=0.190005Jy sigma=0.001145 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190005Jy sigma=0.001145 ! Fit after self-cal, rms=0.190008Jy sigma=0.001145 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=1.892 mas, bmaj=2.595 mas, bpa=26.98 degrees ! Estimated noise=1034.32 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.511456 Jy ! Component: 100 - total flux cleaned = 0.648158 Jy ! Component: 150 - total flux cleaned = 0.701575 Jy ! Component: 200 - total flux cleaned = 0.730912 Jy ! Total flux subtracted in 200 components = 0.730912 Jy ! Clean residual min=-0.007187 max=0.015842 Jy/beam ! Clean residual mean=0.000136 rms=0.002106 Jy/beam ! Combined flux in latest and established models = 0.730911 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 19 model components to the UV plane model. ! The established model now contains 19 components and 0.730911 Jy ! Inverting map and beam ! Estimated beam: bmin=2.43 mas, bmaj=3.282 mas, bpa=16.94 degrees ! Estimated noise=671.855 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 = 0.0307747 Jy ! Component: 100 - total flux cleaned = 0.0482787 Jy ! Component: 150 - total flux cleaned = 0.0598722 Jy ! Component: 200 - total flux cleaned = 0.0685787 Jy ! Total flux subtracted in 200 components = 0.0685787 Jy ! Clean residual min=-0.002679 max=0.008090 Jy/beam ! Clean residual mean=0.001786 rms=0.001096 Jy/beam ! Combined flux in latest and established models = 0.79949 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 48 components and 0.79949 Jy ! Inverting map ! Added new window around map position (-1, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00822332 Jy ! Component: 100 - total flux cleaned = 0.0144385 Jy ! Component: 150 - total flux cleaned = 0.019924 Jy ! Component: 200 - total flux cleaned = 0.024847 Jy ! Total flux subtracted in 200 components = 0.024847 Jy ! Clean residual min=-0.002646 max=0.004774 Jy/beam ! Clean residual mean=0.001110 rms=0.000844 Jy/beam ! Combined flux in latest and established models = 0.824337 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 82 components and 0.824337 Jy ! Inverting map ! Added new window around map position (25, 26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00491302 Jy ! Component: 100 - total flux cleaned = 0.00905469 Jy ! Component: 150 - total flux cleaned = 0.0128556 Jy ! Component: 200 - total flux cleaned = 0.0163613 Jy ! Total flux subtracted in 200 components = 0.0163613 Jy ! Clean residual min=-0.002736 max=0.003689 Jy/beam ! Clean residual mean=0.000684 rms=0.000774 Jy/beam ! Combined flux in latest and established models = 0.840698 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 108 components and 0.840698 Jy ! Inverting map ! Added new window around map position (4, -44.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00314708 Jy ! Component: 100 - total flux cleaned = 0.00549482 Jy ! Component: 150 - total flux cleaned = 0.00724178 Jy ! Component: 200 - total flux cleaned = 0.00835812 Jy ! Total flux subtracted in 200 components = 0.00835812 Jy ! Clean residual min=-0.002676 max=0.003330 Jy/beam ! Clean residual mean=0.000472 rms=0.000743 Jy/beam ! Combined flux in latest and established models = 0.849057 Jy ! Adding 60 model components to the UV plane model. ! The established model now contains 128 components and 0.849056 Jy ! Inverting map ! Added new window around map position (62, 43). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0017119 Jy ! Component: 100 - total flux cleaned = 0.00246415 Jy ! Component: 150 - total flux cleaned = 0.00308699 Jy ! Component: 200 - total flux cleaned = 0.00379254 Jy ! Total flux subtracted in 200 components = 0.00379254 Jy ! Clean residual min=-0.002643 max=0.002927 Jy/beam ! Clean residual mean=0.000386 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.852849 Jy ! Adding 57 model components to the UV plane model. ! The established model now contains 142 components and 0.852849 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=8.777 mas, bmaj=10.4 mas, bpa=-42.06 degrees ! Estimated noise=862 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278292 Jy ! Component: 100 - total flux cleaned = 0.00484658 Jy ! Component: 150 - total flux cleaned = 0.00654612 Jy ! Component: 200 - total flux cleaned = 0.00748919 Jy ! Total flux subtracted in 200 components = 0.00748919 Jy ! Clean residual min=-0.001631 max=0.002422 Jy/beam ! Clean residual mean=0.000469 rms=0.000674 Jy/beam ! Combined flux in latest and established models = 0.860338 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 = 0.000685909 Jy ! Component: 100 - total flux cleaned = 0.0012625 Jy ! Component: 150 - total flux cleaned = 0.00166082 Jy ! Component: 200 - total flux cleaned = 0.00203379 Jy ! Total flux subtracted in 200 components = 0.00203379 Jy ! Clean residual min=-0.001785 max=0.002149 Jy/beam ! Clean residual mean=0.000325 rms=0.000643 Jy/beam ! Combined flux in latest and established models = 0.862372 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 190 components and 0.862372 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.43 mas, bmaj=3.282 mas, bpa=16.94 degrees ! Estimated noise=671.855 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0022728 Jy ! Component: 100 - total flux cleaned = -0.00285624 Jy ! Component: 150 - total flux cleaned = -0.00294921 Jy ! Component: 200 - total flux cleaned = -0.00295039 Jy ! Total flux subtracted in 200 components = -0.00295039 Jy ! Clean residual min=-0.002519 max=0.002599 Jy/beam ! Clean residual mean=0.000219 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.859421 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 199 components and 0.859421 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.190460Jy sigma=0.001149 ! Fit after self-cal, rms=0.190313Jy sigma=0.001148 wmodel J0443+3441_S_2010_10_13_pus_map.mod ! Writing 199 model components to file: J0443+3441_S_2010_10_13_pus_map.mod wobs J0443+3441_S_2010_10_13_pus_uvs.fits ! Writing UV FITS file: J0443+3441_S_2010_10_13_pus_uvs.fits wwins J0443+3441_S_2010_10_13_pus_map.win ! wwins: Wrote 22 windows to J0443+3441_S_2010_10_13_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000793035 Jy ! Component: 100 - total flux cleaned = 0.00145078 Jy ! Component: 150 - total flux cleaned = 0.00199435 Jy ! Component: 200 - total flux cleaned = 0.00243457 Jy ! Component: 250 - total flux cleaned = 0.00286372 Jy ! Component: 300 - total flux cleaned = 0.00319954 Jy ! Component: 350 - total flux cleaned = 0.00365038 Jy ! Component: 400 - total flux cleaned = 0.00393125 Jy ! Component: 450 - total flux cleaned = 0.00416805 Jy ! Component: 500 - total flux cleaned = 0.00432378 Jy ! Component: 550 - total flux cleaned = 0.00451537 Jy ! Component: 600 - total flux cleaned = 0.00462897 Jy ! Component: 650 - total flux cleaned = 0.00481577 Jy ! Component: 700 - total flux cleaned = 0.00488971 Jy ! Component: 750 - total flux cleaned = 0.00499971 Jy ! Component: 800 - total flux cleaned = 0.00518057 Jy ! Component: 850 - total flux cleaned = 0.00528772 Jy ! Component: 900 - total flux cleaned = 0.00539396 Jy ! Component: 950 - total flux cleaned = 0.00549911 Jy ! Component: 1000 - total flux cleaned = 0.00560332 Jy ! Component: 1050 - total flux cleaned = 0.00567223 Jy ! Component: 1100 - total flux cleaned = 0.00570652 Jy ! Component: 1150 - total flux cleaned = 0.00584225 Jy ! Component: 1200 - total flux cleaned = 0.00590938 Jy ! Component: 1250 - total flux cleaned = 0.00597605 Jy ! Component: 1300 - total flux cleaned = 0.00604222 Jy ! Component: 1350 - total flux cleaned = 0.00610815 Jy ! Component: 1400 - total flux cleaned = 0.00614084 Jy ! Component: 1450 - total flux cleaned = 0.00623831 Jy ! Component: 1500 - total flux cleaned = 0.00627053 Jy ! Component: 1550 - total flux cleaned = 0.00633457 Jy ! Component: 1600 - total flux cleaned = 0.0063664 Jy ! Component: 1650 - total flux cleaned = 0.00639806 Jy ! Component: 1700 - total flux cleaned = 0.00646093 Jy ! Component: 1750 - total flux cleaned = 0.00646106 Jy ! Component: 1800 - total flux cleaned = 0.00652328 Jy ! Component: 1850 - total flux cleaned = 0.00658488 Jy ! Component: 1900 - total flux cleaned = 0.00655413 Jy ! Component: 1950 - total flux cleaned = 0.00658482 Jy ! Component: 2000 - total flux cleaned = 0.00664553 Jy ! Total flux subtracted in 2048 components = 0.00658518 Jy ! Clean residual min=-0.001727 max=0.001792 Jy/beam ! Clean residual mean=0.000042 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.866007 Jy keep ! Adding 136 model components to the UV plane model. ! The established model now contains 329 components and 0.866007 Jy ![Exited script file: muppet] wmap "J0443+3441_S_2010_10_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.43 x 3.282 at 16.94 degrees (North through East) ! Clean map min=-0.0029593 max=0.65893 Jy/beam ! Writing clean map to FITS file: J0443+3441_S_2010_10_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.658935 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000538503 device "J0443+3441_S_2010_10_13_pus\_map.eps/VPS" ! Attempting to open device: 'J0443+3441_S_2010_10_13_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.24517 0.24517 0.49034 0.980679 1.96136 3.92272 7.84544 15.6909 31.3817 62.7635 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0016 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.658 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.43 x 3.282 at 16.94 degrees (North through East) ! Clean map min=-0.0029593 max=0.65893 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J0443+3441_S_2010_10_13_pus\_map.gif/vgif" ! Attempting to open device: 'J0443+3441_S_2010_10_13_pus_map.gif/vgif' mapplot cln