! Started logfile: /scr/pima/rv118_uvs/J2038+5119_S_dfm.log on Sun Dec 10 00:11:49 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/J2038+5119_S_uva.fits ! Reading UV FITS file: /scr/pima/rv118_uvs/J2038+5119_S_uva.fits ! AN table 1: 2 integrations on 3 of 3 possible baselines. ! AN table 2: 10 integrations on 45 of 45 possible baselines. ! AN table 3: 22 integrations on 55 of 55 possible baselines. ! AN table 4: 8 integrations on 6 of 6 possible baselines. ! AN table 5: 2 integrations on 3 of 3 possible baselines. ! AN table 6: 6 integrations on 6 of 6 possible baselines. ! AN table 7: 2 integrations on 10 of 10 possible baselines. ! AN table 8: 4 integrations on 6 of 6 possible baselines. ! AN table 9: 8 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.407813 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J2038+5119 ! ! 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 3132 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 J2038+5119_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 50 telescope corrections were flagged in sub-array 2. ! A total of 96 telescope corrections were flagged in sub-array 3. ! A total of 8 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 8. ! A total of 24 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 2. ! A total of 50 telescope corrections were flagged in sub-array 2. ! A total of 96 telescope corrections were flagged in sub-array 3. ! A total of 8 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 8. ! A total of 24 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 3. ! A total of 50 telescope corrections were flagged in sub-array 2. ! A total of 96 telescope corrections were flagged in sub-array 3. ! A total of 8 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 8. ! A total of 24 telescope corrections were flagged in sub-array 9. ! ! Correcting IF 4. ! A total of 50 telescope corrections were flagged in sub-array 2. ! A total of 96 telescope corrections were flagged in sub-array 3. ! A total of 8 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 6. ! A total of 2 telescope corrections were flagged in sub-array 8. ! A total of 24 telescope corrections were flagged in sub-array 9. ! ! Fit before self-cal, rms=2.290482Jy sigma=21.533645 ! Fit after self-cal, rms=1.257975Jy sigma=10.322655 ! 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=2.618 mas, bmaj=3.126 mas, bpa=58.31 degrees ! Estimated noise=1.59537 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 = 1.18078 Jy ! Component: 100 - total flux cleaned = 1.57205 Jy ! Total flux subtracted in 100 components = 1.57205 Jy ! Clean residual min=-0.053684 max=0.252429 Jy/beam ! Clean residual mean=0.000309 rms=0.015602 Jy/beam ! Combined flux in latest and established models = 1.57205 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 14 components and 1.57205 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.965017Jy sigma=7.305357 ! Fit after self-cal, rms=0.964640Jy sigma=7.304347 ! Inverting map ! Added new window around map position (-4.5, -6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.266218 Jy ! Component: 100 - total flux cleaned = 0.460744 Jy ! Total flux subtracted in 100 components = 0.460744 Jy ! Clean residual min=-0.042258 max=0.113116 Jy/beam ! Clean residual mean=0.000215 rms=0.011362 Jy/beam ! Combined flux in latest and established models = 2.0328 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 41 components and 2.0328 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.787456Jy sigma=5.556335 ! Fit after self-cal, rms=0.782879Jy sigma=5.485702 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.163785 Jy ! Component: 100 - total flux cleaned = 0.290636 Jy ! Total flux subtracted in 100 components = 0.290636 Jy ! Clean residual min=-0.035487 max=0.074906 Jy/beam ! Clean residual mean=0.000156 rms=0.008961 Jy/beam ! Combined flux in latest and established models = 2.32343 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 56 components and 2.32343 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.692810Jy sigma=4.591799 ! Fit after self-cal, rms=0.691335Jy sigma=4.568025 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.106761 Jy ! Component: 100 - total flux cleaned = 0.191364 Jy ! Total flux subtracted in 100 components = 0.191364 Jy ! Clean residual min=-0.031998 max=0.057092 Jy/beam ! Clean residual mean=0.000116 rms=0.007781 Jy/beam ! Combined flux in latest and established models = 2.5148 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 66 components and 2.5148 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.644306Jy sigma=4.114468 ! Fit after self-cal, rms=0.643772Jy sigma=4.105101 ! Inverting map ! Added new window around map position (-5.5, -9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0745717 Jy ! Component: 100 - total flux cleaned = 0.135028 Jy ! Total flux subtracted in 100 components = 0.135028 Jy ! Clean residual min=-0.029185 max=0.040742 Jy/beam ! Clean residual mean=0.000087 rms=0.007149 Jy/beam ! Combined flux in latest and established models = 2.64983 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 79 components and 2.64982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.617441Jy sigma=3.864970 ! Fit after self-cal, rms=0.617115Jy sigma=3.859148 ! 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=3.106 mas, bmaj=3.716 mas, bpa=60.68 degrees ! Estimated noise=1.35113 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 = 0.0956498 Jy ! Component: 100 - total flux cleaned = 0.164078 Jy ! Component: 150 - total flux cleaned = 0.215345 Jy ! Component: 200 - total flux cleaned = 0.254108 Jy ! Total flux subtracted in 200 components = 0.254108 Jy ! Clean residual min=-0.031617 max=0.054775 Jy/beam ! Clean residual mean=0.000187 rms=0.008749 Jy/beam ! Combined flux in latest and established models = 2.90393 Jy ! Performing phase self-cal ! Adding 56 model components to the UV plane model. ! The established model now contains 110 components and 2.90393 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.584229Jy sigma=3.617547 ! Fit after self-cal, rms=0.583339Jy sigma=3.598748 ! Inverting map ! Added new window around map position (-9.5, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0625364 Jy ! Component: 100 - total flux cleaned = 0.103032 Jy ! Component: 150 - total flux cleaned = 0.135145 Jy ! Component: 200 - total flux cleaned = 0.161762 Jy ! Total flux subtracted in 200 components = 0.161762 Jy ! Clean residual min=-0.028979 max=0.043813 Jy/beam ! Clean residual mean=0.000013 rms=0.008010 Jy/beam ! Combined flux in latest and established models = 3.06569 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 143 components and 3.06569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.569836Jy sigma=3.491947 ! Fit after self-cal, rms=0.568963Jy sigma=3.477199 ! Inverting map ! Added new window around map position (-13, -26). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0443653 Jy ! Component: 100 - total flux cleaned = 0.075509 Jy ! Component: 150 - total flux cleaned = 0.102 Jy ! Component: 200 - total flux cleaned = 0.124987 Jy ! Total flux subtracted in 200 components = 0.124987 Jy ! Clean residual min=-0.030227 max=0.034991 Jy/beam ! Clean residual mean=-0.000118 rms=0.007469 Jy/beam ! Combined flux in latest and established models = 3.19068 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 176 components and 3.19068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.561314Jy sigma=3.412866 ! Fit after self-cal, rms=0.561062Jy sigma=3.407769 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.106 x 3.716 at 60.68 degrees (North through East) ! Clean map min=-0.029496 max=1.5929 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* NY 0.00* ON 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.08 HN 1.03 KP 1.05 ! LA 1.00 NL 0.96 ON 0.92 PT 0.97 ! SC 1.08 WZ 1.02 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 1.03 HN 1.01 KK 1.01 ! KP 0.99 LA 0.99 NL 0.95 ON 1.02 ! OV 0.98 PT 0.98 SC 1.05 ! ! Telescope amplitude corrections in sub-array 4: ! KK 1.33 NY 1.05 ON 0.97 WZ 0.92 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! NY 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.99 NY 1.05 ON 0.95 WZ 0.94 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.97 HN 1.09 KK 1.04 NY 1.07 ! OV 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 HN 1.28 NL 0.96 NY 1.03 ! ! A total of 12 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 0.98 KK 1.03 LA 1.03 NL 1.23 ! NY 1.03 OV 0.99 ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* NY 0.00* ON 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 FD 1.09 HN 1.01 KP 1.06 ! LA 0.99 NL 0.97 ON 0.94 PT 0.98 ! SC 1.06 WZ 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 1.04 HN 0.99 KK 0.99 ! KP 0.99 LA 0.98 NL 0.95 ON 1.02 ! OV 0.98 PT 0.98 SC 1.06 ! ! Telescope amplitude corrections in sub-array 4: ! KK 1.23 NY 1.01 ON 0.95 WZ 1.00 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! NY 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.96 NY 1.02 ON 0.96 WZ 0.98 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.98 HN 1.08 KK 1.03 NY 1.07 ! OV 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 HN 1.29 NL 0.95 NY 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 1.00 KK 1.00 LA 1.04 NL 1.16 ! NY 1.02 OV 1.01 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* NY 0.00* ON 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.04 FD 1.13 HN 1.04 KP 0.91 ! LA 1.02 NL 1.08 ON 1.00 PT 0.99 ! SC 0.56 WZ 0.99 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 FD 1.13 HN 0.99 KK 1.02 ! KP 0.85 LA 0.99 NL 1.02 ON 1.03 ! OV 0.98 PT 0.98 SC 0.92 ! ! Telescope amplitude corrections in sub-array 4: ! KK 1.17 NY 1.09 ON 1.04 WZ 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! NY 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.93 NY 1.11 ON 1.07 WZ 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! BR 0.99 HN 1.08 KK 1.03 NY 1.05 ! OV 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 HN 1.28 NL 1.22 NY 1.07 ! ! A total of 12 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 1.01 KK 1.02 LA 1.07 NL 1.62 ! NY 1.00 OV 0.93 ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* NY 0.00* ON 0.00* ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.08 HN 1.01 KP 1.08 ! LA 1.01 NL 1.01 ON 0.93 PT 0.99 ! SC 1.08 WZ 0.97 ! ! A total of 12 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.03 HN 1.00 KK 0.98 ! KP 0.99 LA 0.99 NL 0.98 ON 0.96 ! OV 1.00 PT 0.98 SC 1.04 ! ! Telescope amplitude corrections in sub-array 4: ! KK 1.12 NY 1.05 ON 0.98 WZ 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! NY 0.00* ON 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 6: ! HN 0.95 NY 1.12 ON 1.04 WZ 0.94 ! ! Telescope amplitude corrections in sub-array 7: ! BR 1.00 HN 1.03 KK 1.05 NY 1.03 ! OV 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 8. ! Telescope amplitude corrections in sub-array 8: ! BR 1.02 HN 1.29 NL 1.01 NY 0.95 ! ! A total of 12 telescope corrections were flagged in sub-array 9. ! Telescope amplitude corrections in sub-array 9: ! BR 1.01 KK 1.04 LA 1.06 NL 1.16 ! NY 1.01 OV 1.02 ! ! ! Fit before self-cal, rms=0.561062Jy sigma=3.407769 ! Fit after self-cal, rms=0.521366Jy sigma=2.966092 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=3.886 mas, bpa=52.18 degrees ! Estimated noise=1.41661 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 = 0.0226956 Jy ! Component: 100 - total flux cleaned = 0.0395732 Jy ! Component: 150 - total flux cleaned = 0.0534203 Jy ! Component: 200 - total flux cleaned = 0.0649288 Jy ! Total flux subtracted in 200 components = 0.0649288 Jy ! Clean residual min=-0.024681 max=0.031011 Jy/beam ! Clean residual mean=-0.000291 rms=0.006436 Jy/beam ! Combined flux in latest and established models = 3.25561 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 201 components and 3.25561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.518399Jy sigma=2.952680 ! Fit after self-cal, rms=0.518314Jy sigma=2.951115 ! 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=0.518314Jy sigma=2.951115 ! Fit after self-cal, rms=0.240067Jy sigma=1.782360 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.151 mas, bmaj=3.898 mas, bpa=51.49 degrees ! Estimated noise=1.42561 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0167708 Jy ! Component: 100 - total flux cleaned = 0.02919 Jy ! Component: 150 - total flux cleaned = 0.0392003 Jy ! Component: 200 - total flux cleaned = 0.0461741 Jy ! Total flux subtracted in 200 components = 0.0461741 Jy ! Clean residual min=-0.013111 max=0.020299 Jy/beam ! Clean residual mean=-0.000039 rms=0.003776 Jy/beam ! Combined flux in latest and established models = 3.30178 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 213 components and 3.30178 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.237455Jy sigma=1.768838 ! Fit after self-cal, rms=0.237406Jy sigma=1.767875 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 (-23, -95.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0217225 Jy ! Component: 100 - total flux cleaned = 0.0350305 Jy ! Component: 150 - total flux cleaned = 0.0445593 Jy ! Component: 200 - total flux cleaned = 0.0525659 Jy ! Total flux subtracted in 200 components = 0.0525659 Jy ! Clean residual min=-0.013108 max=0.017568 Jy/beam ! Clean residual mean=-0.000037 rms=0.003581 Jy/beam ! Combined flux in latest and established models = 3.35435 Jy ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 248 components and 3.35435 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.233931Jy sigma=1.747084 ! Fit after self-cal, rms=0.233717Jy sigma=1.743710 ! Inverting map ! Added new window around map position (-4.5, -102.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0175333 Jy ! Component: 100 - total flux cleaned = 0.0287118 Jy ! Component: 150 - total flux cleaned = 0.0373209 Jy ! Component: 200 - total flux cleaned = 0.044443 Jy ! Total flux subtracted in 200 components = 0.044443 Jy ! Clean residual min=-0.012416 max=0.016741 Jy/beam ! Clean residual mean=-0.000031 rms=0.003438 Jy/beam ! Combined flux in latest and established models = 3.39879 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 285 components and 3.39879 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.231422Jy sigma=1.727973 ! Fit after self-cal, rms=0.231353Jy sigma=1.726302 ! Inverting map ! Added new window around map position (-18.5, -35). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0160766 Jy ! Component: 100 - total flux cleaned = 0.025336 Jy ! Component: 150 - total flux cleaned = 0.031936 Jy ! Component: 200 - total flux cleaned = 0.0365477 Jy ! Total flux subtracted in 200 components = 0.0365477 Jy ! Clean residual min=-0.012183 max=0.014709 Jy/beam ! Clean residual mean=-0.000057 rms=0.003312 Jy/beam ! Combined flux in latest and established models = 3.43534 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 309 components and 3.43534 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229479Jy sigma=1.713602 ! Fit after self-cal, rms=0.229362Jy sigma=1.712084 ! Inverting map ! Added new window around map position (-10.5, -114.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0150366 Jy ! Component: 100 - total flux cleaned = 0.0246585 Jy ! Component: 150 - total flux cleaned = 0.0311341 Jy ! Component: 200 - total flux cleaned = 0.0369044 Jy ! Total flux subtracted in 200 components = 0.0369044 Jy ! Clean residual min=-0.011810 max=0.014422 Jy/beam ! Clean residual mean=-0.000062 rms=0.003189 Jy/beam ! Combined flux in latest and established models = 3.47224 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 340 components and 3.47224 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.227778Jy sigma=1.699316 ! Fit after self-cal, rms=0.227678Jy sigma=1.698455 ! Inverting map ! Added new window around map position (4, -90.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0131015 Jy ! Component: 100 - total flux cleaned = 0.021114 Jy ! Component: 150 - total flux cleaned = 0.0269112 Jy ! Component: 200 - total flux cleaned = 0.0314985 Jy ! Total flux subtracted in 200 components = 0.0314985 Jy ! Clean residual min=-0.011653 max=0.013067 Jy/beam ! Clean residual mean=-0.000065 rms=0.003113 Jy/beam ! Combined flux in latest and established models = 3.50374 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 367 components and 3.50374 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.226439Jy sigma=1.688640 ! Fit after self-cal, rms=0.226425Jy sigma=1.687763 ! 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=0.226425Jy sigma=1.687763 ! Fit after self-cal, rms=0.115841Jy sigma=0.854843 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.152 mas, bmaj=3.899 mas, bpa=51.72 degrees ! Estimated noise=1.42544 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000918119 Jy ! Component: 100 - total flux cleaned = 0.00054684 Jy ! Component: 150 - total flux cleaned = 0.00229566 Jy ! Component: 200 - total flux cleaned = 0.0039138 Jy ! Total flux subtracted in 200 components = 0.0039138 Jy ! Clean residual min=-0.006505 max=0.010021 Jy/beam ! Clean residual mean=-0.000077 rms=0.001694 Jy/beam ! Combined flux in latest and established models = 3.50766 Jy selfcal ! Performing phase self-cal ! Adding 38 model components to the UV plane model. ! The established model now contains 396 components and 3.50766 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.114635Jy sigma=0.844459 ! Fit after self-cal, rms=0.114570Jy sigma=0.843609 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 (-15, -105). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00958757 Jy ! Component: 100 - total flux cleaned = 0.0127198 Jy ! Component: 150 - total flux cleaned = 0.0149353 Jy ! Component: 200 - total flux cleaned = 0.0164125 Jy ! Total flux subtracted in 200 components = 0.0164125 Jy ! Clean residual min=-0.006263 max=0.008399 Jy/beam ! Clean residual mean=-0.000074 rms=0.001633 Jy/beam ! Combined flux in latest and established models = 3.52407 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 413 components and 3.52407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113243Jy sigma=0.831780 ! Fit after self-cal, rms=0.113125Jy sigma=0.830847 ! Inverting map ! Added new window around map position (-20.5, -123). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00932491 Jy ! Component: 100 - total flux cleaned = 0.0156957 Jy ! Component: 150 - total flux cleaned = 0.0204766 Jy ! Component: 200 - total flux cleaned = 0.0240474 Jy ! Total flux subtracted in 200 components = 0.0240474 Jy ! Clean residual min=-0.005849 max=0.007913 Jy/beam ! Clean residual mean=-0.000070 rms=0.001532 Jy/beam ! Combined flux in latest and established models = 3.54812 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 443 components and 3.54812 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111653Jy sigma=0.820770 ! Fit after self-cal, rms=0.111548Jy sigma=0.819960 ! Inverting map ! Added new window around map position (-9.5, -37). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00739774 Jy ! Component: 100 - total flux cleaned = 0.0110214 Jy ! Component: 150 - total flux cleaned = 0.0139221 Jy ! Component: 200 - total flux cleaned = 0.015962 Jy ! Total flux subtracted in 200 components = 0.015962 Jy ! Clean residual min=-0.005680 max=0.007392 Jy/beam ! Clean residual mean=-0.000082 rms=0.001479 Jy/beam ! Combined flux in latest and established models = 3.56408 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 462 components and 3.56408 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110623Jy sigma=0.811934 ! Fit after self-cal, rms=0.110583Jy sigma=0.811368 ! Inverting map ! Added new window around map position (-22, -115). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00689957 Jy ! Component: 100 - total flux cleaned = 0.0104558 Jy ! Component: 150 - total flux cleaned = 0.0120616 Jy ! Component: 200 - total flux cleaned = 0.0134115 Jy ! Total flux subtracted in 200 components = 0.0134115 Jy ! Clean residual min=-0.005692 max=0.006831 Jy/beam ! Clean residual mean=-0.000084 rms=0.001428 Jy/beam ! Combined flux in latest and established models = 3.57749 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 481 components and 3.57749 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109777Jy sigma=0.804918 ! Fit after self-cal, rms=0.109710Jy sigma=0.804439 ! Inverting map ! Added new window around map position (-13.5, -80.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00803319 Jy ! Component: 100 - total flux cleaned = 0.0136385 Jy ! Component: 150 - total flux cleaned = 0.0164261 Jy ! Component: 200 - total flux cleaned = 0.0172069 Jy ! Total flux subtracted in 200 components = 0.0172069 Jy ! Clean residual min=-0.005916 max=0.005812 Jy/beam ! Clean residual mean=-0.000090 rms=0.001346 Jy/beam ! Combined flux in latest and established models = 3.5947 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 510 components and 3.5947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.108554Jy sigma=0.796834 ! Fit after self-cal, rms=0.108522Jy sigma=0.796205 ! Inverting map ! Added new window around map position (-9.5, -5.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00415472 Jy ! Component: 100 - total flux cleaned = 0.0054502 Jy ! Component: 150 - total flux cleaned = 0.00604767 Jy ! Component: 200 - total flux cleaned = 0.00676449 Jy ! Total flux subtracted in 200 components = 0.00676449 Jy ! Clean residual min=-0.005806 max=0.005427 Jy/beam ! Clean residual mean=-0.000096 rms=0.001309 Jy/beam ! Combined flux in latest and established models = 3.60146 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 529 components and 3.60146 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.107965Jy sigma=0.790964 ! Fit after self-cal, rms=0.107914Jy sigma=0.790698 ! 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=0.107914Jy sigma=0.790698 ! Fit after self-cal, rms=0.106825Jy sigma=0.782280 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.352 mas, bmaj=9.827 mas, bpa=83.39 degrees ! Estimated noise=2.03325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0095771 Jy ! Component: 100 - total flux cleaned = 0.0167169 Jy ! Component: 150 - total flux cleaned = 0.0209273 Jy ! Component: 200 - total flux cleaned = 0.0231334 Jy ! Total flux subtracted in 200 components = 0.0231334 Jy ! Clean residual min=-0.005610 max=0.007494 Jy/beam ! Clean residual mean=-0.000233 rms=0.001803 Jy/beam ! Combined flux in latest and established models = 3.62459 Jy selfcal ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 570 components and 3.62459 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106251Jy sigma=0.779276 ! Fit after self-cal, rms=0.106221Jy sigma=0.778465 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 = 0.00396885 Jy ! Component: 100 - total flux cleaned = 0.00595616 Jy ! Component: 150 - total flux cleaned = 0.00744267 Jy ! Component: 200 - total flux cleaned = 0.00912937 Jy ! Total flux subtracted in 200 components = 0.00912937 Jy ! Clean residual min=-0.005584 max=0.006950 Jy/beam ! Clean residual mean=-0.000240 rms=0.001731 Jy/beam ! Combined flux in latest and established models = 3.63372 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 597 components and 3.63372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106043Jy sigma=0.777100 ! Fit after self-cal, rms=0.106034Jy sigma=0.776883 ! 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=3.155 mas, bmaj=3.895 mas, bpa=51.86 degrees ! Estimated noise=1.4252 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.155 x 3.895 at 51.86 degrees (North through East) ! Clean map min=-0.0047959 max=1.634 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=0.106034Jy sigma=0.776883 ! Fit after self-cal, rms=0.095215Jy sigma=0.656904 ! Inverting map and beam ! Estimated beam: bmin=3.155 mas, bmaj=3.895 mas, bpa=51.86 degrees ! Estimated noise=1.42526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 5.56871e-05 Jy ! Component: 100 - total flux cleaned = 0.000529514 Jy ! Component: 150 - total flux cleaned = 0.000530349 Jy ! Component: 200 - total flux cleaned = 0.000533362 Jy ! Total flux subtracted in 200 components = 0.000533362 Jy ! Clean residual min=-0.005309 max=0.005255 Jy/beam ! Clean residual mean=-0.000094 rms=0.001179 Jy/beam ! Combined flux in latest and established models = 3.63425 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 614 components and 3.63425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094719Jy sigma=0.651571 ! Fit after self-cal, rms=0.094689Jy sigma=0.651344 ! Inverting map ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00069233 Jy ! Component: 100 - total flux cleaned = 0.000943744 Jy ! Component: 150 - total flux cleaned = 0.00118334 Jy ! Component: 200 - total flux cleaned = 0.00130131 Jy ! Total flux subtracted in 200 components = 0.00130131 Jy ! Clean residual min=-0.005224 max=0.005103 Jy/beam ! Clean residual mean=-0.000094 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 3.63556 Jy ! Performing phase self-cal ! Adding 58 model components to the UV plane model. ! The established model now contains 628 components and 3.63556 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094355Jy sigma=0.647778 ! Fit after self-cal, rms=0.094342Jy sigma=0.647691 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094342Jy sigma=0.647691 ! Fit after self-cal, rms=0.094234Jy sigma=0.646983 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=2.64 mas, bmaj=3.247 mas, bpa=49.48 degrees ! Estimated noise=1.69816 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.22011 Jy ! Component: 100 - total flux cleaned = 1.64346 Jy ! Component: 150 - total flux cleaned = 1.92797 Jy ! Component: 200 - total flux cleaned = 2.14067 Jy ! Total flux subtracted in 200 components = 2.14067 Jy ! Clean residual min=-0.037704 max=0.122949 Jy/beam ! Clean residual mean=0.000206 rms=0.009851 Jy/beam ! Combined flux in latest and established models = 2.14067 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 42 model components to the UV plane model. ! The established model now contains 42 components and 2.14067 Jy ! Inverting map and beam ! Estimated beam: bmin=3.157 mas, bmaj=3.894 mas, bpa=51.95 degrees ! Estimated noise=1.42544 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 = 0.255985 Jy ! Component: 100 - total flux cleaned = 0.43032 Jy ! Component: 150 - total flux cleaned = 0.553581 Jy ! Component: 200 - total flux cleaned = 0.646618 Jy ! Total flux subtracted in 200 components = 0.646618 Jy ! Clean residual min=-0.019014 max=0.054894 Jy/beam ! Clean residual mean=0.000484 rms=0.006543 Jy/beam ! Combined flux in latest and established models = 2.78729 Jy ! Adding 80 model components to the UV plane model. ! The established model now contains 104 components and 2.78729 Jy ! Inverting map ! Added new window around map position (-3.5, -3.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0735982 Jy ! Component: 100 - total flux cleaned = 0.133231 Jy ! Component: 150 - total flux cleaned = 0.182659 Jy ! Component: 200 - total flux cleaned = 0.224554 Jy ! Total flux subtracted in 200 components = 0.224554 Jy ! Clean residual min=-0.011696 max=0.026295 Jy/beam ! Clean residual mean=0.000243 rms=0.004214 Jy/beam ! Combined flux in latest and established models = 3.01184 Jy ! Adding 65 model components to the UV plane model. ! The established model now contains 152 components and 3.01184 Jy ! Inverting map ! Added new window around map position (-15, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0359846 Jy ! Component: 100 - total flux cleaned = 0.0674049 Jy ! Component: 150 - total flux cleaned = 0.0953883 Jy ! Component: 200 - total flux cleaned = 0.120621 Jy ! Total flux subtracted in 200 components = 0.120621 Jy ! Clean residual min=-0.009968 max=0.016608 Jy/beam ! Clean residual mean=0.000121 rms=0.003313 Jy/beam ! Combined flux in latest and established models = 3.13246 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 200 components and 3.13246 Jy ! Inverting map ! Added new window around map position (-14.5, -71). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0231604 Jy ! Component: 100 - total flux cleaned = 0.0444831 Jy ! Component: 150 - total flux cleaned = 0.0643628 Jy ! Component: 200 - total flux cleaned = 0.083098 Jy ! Total flux subtracted in 200 components = 0.083098 Jy ! Clean residual min=-0.009038 max=0.013136 Jy/beam ! Clean residual mean=0.000067 rms=0.002804 Jy/beam ! Combined flux in latest and established models = 3.21556 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 245 components and 3.21556 Jy ! Inverting map ! Added new window around map position (-14, -99.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0178094 Jy ! Component: 100 - total flux cleaned = 0.0346177 Jy ! Component: 150 - total flux cleaned = 0.0505756 Jy ! Component: 200 - total flux cleaned = 0.0657643 Jy ! Total flux subtracted in 200 components = 0.0657643 Jy ! Clean residual min=-0.008238 max=0.010603 Jy/beam ! Clean residual mean=0.000035 rms=0.002441 Jy/beam ! Combined flux in latest and established models = 3.28133 Jy ! Adding 99 model components to the UV plane model. ! The established model now contains 282 components and 3.28133 Jy ! Inverting map ! Added new window around map position (3.5, 1.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0145688 Jy ! Component: 100 - total flux cleaned = 0.0284427 Jy ! Component: 150 - total flux cleaned = 0.041698 Jy ! Component: 200 - total flux cleaned = 0.0543871 Jy ! Total flux subtracted in 200 components = 0.0543871 Jy ! Clean residual min=-0.008171 max=0.009389 Jy/beam ! Clean residual mean=0.000010 rms=0.002165 Jy/beam ! Combined flux in latest and established models = 3.33571 Jy ! Adding 103 model components to the UV plane model. ! The established model now contains 319 components and 3.33571 Jy ! Inverting map ! Added new window around map position (-17.5, -89.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0113517 Jy ! Component: 100 - total flux cleaned = 0.021218 Jy ! Component: 150 - total flux cleaned = 0.0311641 Jy ! Component: 200 - total flux cleaned = 0.0403058 Jy ! Total flux subtracted in 200 components = 0.0403058 Jy ! Clean residual min=-0.007053 max=0.008226 Jy/beam ! Clean residual mean=-0.000006 rms=0.001960 Jy/beam ! Combined flux in latest and established models = 3.37602 Jy ! Adding 112 model components to the UV plane model. ! The established model now contains 353 components and 3.37602 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=7.351 mas, bmaj=9.83 mas, bpa=83.42 degrees ! Estimated noise=2.03325 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0230067 Jy ! Component: 100 - total flux cleaned = 0.0432756 Jy ! Component: 150 - total flux cleaned = 0.0614822 Jy ! Component: 200 - total flux cleaned = 0.0780448 Jy ! Total flux subtracted in 200 components = 0.0780448 Jy ! Clean residual min=-0.010022 max=0.012251 Jy/beam ! Clean residual mean=-0.000082 rms=0.003115 Jy/beam ! Combined flux in latest and established models = 3.45406 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 = 0.015131 Jy ! Component: 100 - total flux cleaned = 0.0289978 Jy ! Component: 150 - total flux cleaned = 0.0417296 Jy ! Component: 200 - total flux cleaned = 0.0534447 Jy ! Total flux subtracted in 200 components = 0.0534447 Jy ! Clean residual min=-0.008918 max=0.010513 Jy/beam ! Clean residual mean=-0.000125 rms=0.002503 Jy/beam ! Combined flux in latest and established models = 3.50751 Jy ! Adding 286 model components to the UV plane model. ! The established model now contains 615 components and 3.50751 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.157 mas, bmaj=3.894 mas, bpa=51.95 degrees ! Estimated noise=1.42544 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140832 Jy ! Component: 100 - total flux cleaned = 0.00430227 Jy ! Component: 150 - total flux cleaned = 0.00833258 Jy ! Component: 200 - total flux cleaned = 0.0128903 Jy ! Total flux subtracted in 200 components = 0.0128903 Jy ! Clean residual min=-0.005504 max=0.006084 Jy/beam ! Clean residual mean=-0.000058 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 3.5204 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 631 components and 3.5204 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099275Jy sigma=0.686714 ! Fit after self-cal, rms=0.098534Jy sigma=0.675981 wmodel J2038+5119_S_map.mod ! Writing 631 model components to file: J2038+5119_S_map.mod wobs J2038+5119_S_uvs.fits ! Writing UV FITS file: J2038+5119_S_uvs.fits wwins J2038+5119_S_map.win ! wwins: Wrote 22 windows to J2038+5119_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 = 0.0015736 Jy ! Component: 100 - total flux cleaned = 0.00320443 Jy ! Component: 150 - total flux cleaned = 0.00422415 Jy ! Component: 200 - total flux cleaned = 0.00512853 Jy ! Component: 250 - total flux cleaned = 0.00583695 Jy ! Component: 300 - total flux cleaned = 0.00635927 Jy ! Component: 350 - total flux cleaned = 0.00687457 Jy ! Component: 400 - total flux cleaned = 0.00746456 Jy ! Component: 450 - total flux cleaned = 0.00779684 Jy ! Component: 500 - total flux cleaned = 0.00820784 Jy ! Component: 550 - total flux cleaned = 0.00853324 Jy ! Component: 600 - total flux cleaned = 0.00909596 Jy ! Component: 650 - total flux cleaned = 0.00909536 Jy ! Component: 700 - total flux cleaned = 0.00956903 Jy ! Component: 750 - total flux cleaned = 0.00988135 Jy ! Component: 800 - total flux cleaned = 0.0105008 Jy ! Component: 850 - total flux cleaned = 0.0107293 Jy ! Component: 900 - total flux cleaned = 0.0109576 Jy ! Component: 950 - total flux cleaned = 0.0111837 Jy ! Component: 1000 - total flux cleaned = 0.0116318 Jy ! Component: 1050 - total flux cleaned = 0.0117806 Jy ! Component: 1100 - total flux cleaned = 0.012295 Jy ! Component: 1150 - total flux cleaned = 0.0121498 Jy ! Component: 1200 - total flux cleaned = 0.0128012 Jy ! Component: 1250 - total flux cleaned = 0.0128725 Jy ! Component: 1300 - total flux cleaned = 0.0128717 Jy ! Component: 1350 - total flux cleaned = 0.0131554 Jy ! Component: 1400 - total flux cleaned = 0.0132262 Jy ! Component: 1450 - total flux cleaned = 0.0134357 Jy ! Component: 1500 - total flux cleaned = 0.013644 Jy ! Component: 1550 - total flux cleaned = 0.0137129 Jy ! Component: 1600 - total flux cleaned = 0.0138498 Jy ! Component: 1650 - total flux cleaned = 0.0141218 Jy ! Component: 1700 - total flux cleaned = 0.0141217 Jy ! Component: 1750 - total flux cleaned = 0.014189 Jy ! Component: 1800 - total flux cleaned = 0.0143894 Jy ! Component: 1850 - total flux cleaned = 0.0143897 Jy ! Component: 1900 - total flux cleaned = 0.01439 Jy ! Component: 1950 - total flux cleaned = 0.014783 Jy ! Component: 2000 - total flux cleaned = 0.0148482 Jy ! Component: 2050 - total flux cleaned = 0.014848 Jy ! Component: 2100 - total flux cleaned = 0.0147831 Jy ! Component: 2150 - total flux cleaned = 0.0150399 Jy ! Component: 2200 - total flux cleaned = 0.0151034 Jy ! Component: 2250 - total flux cleaned = 0.0154203 Jy ! Component: 2300 - total flux cleaned = 0.0156086 Jy ! Component: 2350 - total flux cleaned = 0.0156083 Jy ! Component: 2400 - total flux cleaned = 0.0156702 Jy ! Component: 2450 - total flux cleaned = 0.0157318 Jy ! Component: 2500 - total flux cleaned = 0.0159173 Jy ! Component: 2550 - total flux cleaned = 0.0160401 Jy ! Component: 2600 - total flux cleaned = 0.0159788 Jy ! Component: 2650 - total flux cleaned = 0.0160397 Jy ! Component: 2700 - total flux cleaned = 0.0161607 Jy ! Component: 2750 - total flux cleaned = 0.0162207 Jy ! Component: 2800 - total flux cleaned = 0.0163408 Jy ! Component: 2850 - total flux cleaned = 0.0162211 Jy ! Component: 2900 - total flux cleaned = 0.016221 Jy ! Component: 2950 - total flux cleaned = 0.0165169 Jy ! Component: 3000 - total flux cleaned = 0.016635 Jy ! Component: 3050 - total flux cleaned = 0.0165176 Jy ! Component: 3100 - total flux cleaned = 0.016401 Jy ! Component: 3150 - total flux cleaned = 0.0168664 Jy ! Component: 3200 - total flux cleaned = 0.0166925 Jy ! Component: 3250 - total flux cleaned = 0.0166924 Jy ! Component: 3300 - total flux cleaned = 0.0164629 Jy ! Component: 3350 - total flux cleaned = 0.016692 Jy ! Component: 3400 - total flux cleaned = 0.0166351 Jy ! Component: 3450 - total flux cleaned = 0.0166348 Jy ! Component: 3500 - total flux cleaned = 0.016352 Jy ! Component: 3550 - total flux cleaned = 0.0166893 Jy ! Component: 3600 - total flux cleaned = 0.0165211 Jy ! Component: 3650 - total flux cleaned = 0.0163532 Jy ! Component: 3700 - total flux cleaned = 0.0164085 Jy ! Component: 3750 - total flux cleaned = 0.0162426 Jy ! Component: 3800 - total flux cleaned = 0.0161875 Jy ! Component: 3850 - total flux cleaned = 0.0160226 Jy ! Component: 3900 - total flux cleaned = 0.0159131 Jy ! Component: 3950 - total flux cleaned = 0.0160775 Jy ! Component: 4000 - total flux cleaned = 0.0159686 Jy ! Component: 4050 - total flux cleaned = 0.015752 Jy ! Total flux subtracted in 4096 components = 0.0158064 Jy ! Clean residual min=-0.003477 max=0.003129 Jy/beam ! Clean residual mean=-0.000047 rms=0.000983 Jy/beam ! Combined flux in latest and established models = 3.5362 Jy keep ! Adding 343 model components to the UV plane model. ! The established model now contains 963 components and 3.5362 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv118_uvs/J2038+5119_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.157 x 3.894 at 51.95 degrees (North through East) ! Clean map min=-0.0044448 max=1.6465 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv118_uvs/J2038+5119_S_map.fits wmodel /scr/pima/rv118_uvs/J2038+5119_S_map.mod ! Writing 963 model components to file: /scr/pima/rv118_uvs/J2038+5119_S_map.mod wobs /scr/pima/rv118_uvs/J2038+5119_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv118_uvs/J2038+5119_S_uvs.fits wwins /scr/pima/rv118_uvs/J2038+5119_S_map.win ! wwins: Wrote 23 windows to /scr/pima/rv118_uvs/J2038+5119_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 1.64646 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.0009811 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.178765 0.178765 0.35753 0.715061 1.43012 2.86024 5.72049 11.441 22.8819 45.7639 91.5278 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0029 print "peak= ", int(1000*peak_flux)/1000 ! peak= 1.646 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 1678.18 quit ! Quitting program ! Log file /scr/pima/rv118_uvs/J2038+5119_S_dfm.log closed on Sun Dec 10 00:11:55 2017