! Started logfile: J0927+3902_X_2003_07_09_pus_uvs.log on Sun Apr 7 13:11:13 2013 obs J0927+3902_X_2003_07_09_pus_uva.fits ! Reading UV FITS file: J0927+3902_X_2003_07_09_pus_uva.fits ! AN table 1: 134 integrations on 171 of 171 possible baselines. ! AN table 2: 164 integrations on 171 of 171 possible baselines. ! AN table 3: 157 integrations on 171 of 171 possible baselines. ! AN table 4: 155 integrations on 171 of 171 possible baselines. ! AN table 5: 88 integrations on 171 of 171 possible baselines. ! Apparent sampling: 0.094514 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J0927+3902 ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1874 lines of history. ! ! Reading 45124 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 = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@muppet J0927+3902_X_2003_07_09_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 0.200x0.200 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 2275 telescope corrections were flagged in sub-array 1. ! A total of 2059 telescope corrections were flagged in sub-array 2. ! A total of 2208 telescope corrections were flagged in sub-array 3. ! A total of 1987 telescope corrections were flagged in sub-array 4. ! A total of 1395 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 2274 telescope corrections were flagged in sub-array 1. ! A total of 2058 telescope corrections were flagged in sub-array 2. ! A total of 2213 telescope corrections were flagged in sub-array 3. ! A total of 1987 telescope corrections were flagged in sub-array 4. ! A total of 1395 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 2275 telescope corrections were flagged in sub-array 1. ! A total of 2058 telescope corrections were flagged in sub-array 2. ! A total of 2217 telescope corrections were flagged in sub-array 3. ! A total of 1987 telescope corrections were flagged in sub-array 4. ! A total of 1395 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 2274 telescope corrections were flagged in sub-array 1. ! A total of 2059 telescope corrections were flagged in sub-array 2. ! A total of 2220 telescope corrections were flagged in sub-array 3. ! A total of 1990 telescope corrections were flagged in sub-array 4. ! A total of 1395 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=5.515978Jy sigma=0.046056 ! Fit after self-cal, rms=5.234748Jy sigma=0.043992 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 1.71% of the data. ! The x-axis pixel size should ideally be below 0.1594 milli-arcsec ! Estimated beam: bmin=0.6005 mas, bmaj=0.8524 mas, bpa=2.128 degrees ! Estimated noise=1058.75 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 = 3.45176 Jy ! Component: 100 - total flux cleaned = 5.03738 Jy ! Total flux subtracted in 100 components = 5.03738 Jy ! Clean residual min=-0.171541 max=0.794005 Jy/beam ! Clean residual mean=-0.000997 rms=0.056569 Jy/beam ! Combined flux in latest and established models = 5.03738 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 5.03738 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=2.361696Jy sigma=0.020128 ! Fit after self-cal, rms=2.355477Jy sigma=0.020080 ! Inverting map ! Your choice of large map pixels excluded 1.71% of the data. ! The x-axis pixel size should ideally be below 0.1594 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.978389 Jy ! Component: 100 - total flux cleaned = 1.63097 Jy ! Total flux subtracted in 100 components = 1.63097 Jy ! Clean residual min=-0.101940 max=0.406032 Jy/beam ! Clean residual mean=-0.000816 rms=0.032897 Jy/beam ! Combined flux in latest and established models = 6.66835 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 21 components and 6.66835 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.442145Jy sigma=0.011926 ! Fit after self-cal, rms=1.439755Jy sigma=0.011911 ! Inverting map ! Your choice of large map pixels excluded 1.71% of the data. ! The x-axis pixel size should ideally be below 0.1594 milli-arcsec ! Added new window around map position (-0.6, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.469534 Jy ! Component: 100 - total flux cleaned = 0.79595 Jy ! Total flux subtracted in 100 components = 0.79595 Jy ! Clean residual min=-0.083737 max=0.228671 Jy/beam ! Clean residual mean=-0.000730 rms=0.024100 Jy/beam ! Combined flux in latest and established models = 7.4643 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 30 components and 7.4643 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=1.092370Jy sigma=0.008576 ! Fit after self-cal, rms=1.089380Jy sigma=0.008561 ! Inverting map ! Your choice of large map pixels excluded 1.71% of the data. ! The x-axis pixel size should ideally be below 0.1594 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.24459 Jy ! Component: 100 - total flux cleaned = 0.42142 Jy ! Total flux subtracted in 100 components = 0.42142 Jy ! Clean residual min=-0.078372 max=0.186896 Jy/beam ! Clean residual mean=-0.000688 rms=0.020924 Jy/beam ! Combined flux in latest and established models = 7.88572 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 37 components and 7.88572 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.957551Jy sigma=0.007204 ! Fit after self-cal, rms=0.955179Jy sigma=0.007191 ! Inverting map ! Your choice of large map pixels excluded 1.71% of the data. ! The x-axis pixel size should ideally be below 0.1594 milli-arcsec ! Added new window around map position (-2, 0.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.19236 Jy ! Component: 100 - total flux cleaned = 0.32462 Jy ! Total flux subtracted in 100 components = 0.32462 Jy ! Clean residual min=-0.075214 max=0.141921 Jy/beam ! Clean residual mean=-0.000678 rms=0.018794 Jy/beam ! Combined flux in latest and established models = 8.21034 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 47 components and 8.21034 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.883330Jy sigma=0.006472 ! Fit after self-cal, rms=0.879021Jy sigma=0.006437 ! Inverting map ! Your choice of large map pixels excluded 1.71% of the data. ! The x-axis pixel size should ideally be below 0.1594 milli-arcsec ! Added new window around map position (0.8, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.134415 Jy ! Component: 100 - total flux cleaned = 0.23572 Jy ! Total flux subtracted in 100 components = 0.23572 Jy ! Clean residual min=-0.071388 max=0.079769 Jy/beam ! Clean residual mean=-0.000664 rms=0.017461 Jy/beam ! Combined flux in latest and established models = 8.44606 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 54 components and 8.44605 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.842193Jy sigma=0.006047 ! Fit after self-cal, rms=0.841658Jy sigma=0.006043 ! Inverting map ! Your choice of large map pixels excluded 1.71% of the data. ! The x-axis pixel size should ideally be below 0.1594 milli-arcsec print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 1.71% of the data. ! The x-axis pixel size should ideally be below 0.1594 milli-arcsec ! Estimated beam: bmin=0.8145 mas, bmaj=1.092 mas, bpa=0.3221 degrees ! Estimated noise=488.612 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 = 0.17127 Jy ! Component: 100 - total flux cleaned = 0.263488 Jy ! Component: 150 - total flux cleaned = 0.319463 Jy ! Component: 200 - total flux cleaned = 0.354485 Jy ! Total flux subtracted in 200 components = 0.354485 Jy ! Clean residual min=-0.139704 max=0.087809 Jy/beam ! Clean residual mean=-0.019358 rms=0.032663 Jy/beam ! Combined flux in latest and established models = 8.80054 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 66 components and 8.80054 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.818942Jy sigma=0.005740 ! Fit after self-cal, rms=0.818597Jy sigma=0.005737 ! Inverting map ! Your choice of large map pixels excluded 1.71% of the data. ! The x-axis pixel size should ideally be below 0.1594 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 87 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* GC 1.36 GG 1.00* ! HN 1.32 KP 1.00* LA 1.00* MA 1.00 ! MK 1.00* NL 1.00* NY 0.99 ON 0.99 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.28 WF 1.00* WZ 1.05 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 0.97 GC 1.00 GG 1.00* ! HN 0.92 KP 0.97 LA 0.98 MA 1.16 ! MK 1.00* NL 1.06 NY 0.94 ON 1.07 ! OV 0.98 PT 0.99 SC 0.96 TC 1.00* ! TS 1.00* WF 1.01 WZ 0.98 ! ! A total of 135 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.95 FD 0.96 GC 0.97 GG 1.00* ! HN 0.92 KP 0.94 LA 0.97 MA 1.00 ! MK 0.92 NL 1.00 NY 0.95 ON 0.97 ! OV 0.96 PT 0.98 SC 0.98 TC 1.00* ! TS 1.14 WF 1.03 WZ 1.07 ! ! A total of 45 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.00 GC 1.09 GG 1.00* ! HN 0.92 KP 1.17 LA 1.01 MA 1.01 ! MK 1.00* NL 0.95 NY 1.00 ON 0.93 ! OV 0.98 PT 1.03 SC 1.04 TC 1.00* ! TS 1.67 WF 0.99 WZ 1.03 ! ! A total of 165 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 1.12 KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.08 NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 0.96 TC 1.13 ! TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 2. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* GC 1.41 GG 1.00* ! HN 1.35 KP 1.00* LA 1.00* MA 0.96 ! MK 1.00* NL 1.00* NY 1.03 ON 1.01 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.31 WF 1.00* WZ 1.08 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.97 FD 0.97 GC 1.04 GG 1.00* ! HN 0.93 KP 0.96 LA 0.98 MA 1.16 ! MK 1.00* NL 1.02 NY 0.98 ON 1.08 ! OV 0.98 PT 1.03 SC 0.98 TC 1.00* ! TS 1.00* WF 1.04 WZ 1.01 ! ! A total of 138 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.95 GC 1.01 GG 1.00* ! HN 0.92 KP 0.93 LA 0.97 MA 0.99 ! MK 0.93 NL 0.99 NY 0.98 ON 0.99 ! OV 0.96 PT 1.02 SC 0.95 TC 1.00* ! TS 1.16 WF 1.05 WZ 1.09 ! ! A total of 45 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 FD 1.00 GC 1.15 GG 1.00* ! HN 0.93 KP 1.14 LA 1.01 MA 0.97 ! MK 1.00* NL 0.93 NY 1.03 ON 0.93 ! OV 0.97 PT 1.08 SC 1.09 TC 1.00* ! TS 1.69 WF 1.01 WZ 1.07 ! ! A total of 165 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 1.14 KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.09 NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 0.99 TC 1.14 ! TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 3. ! A total of 87 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* GC 1.32 GG 1.00* ! HN 1.31 KP 1.00* LA 1.00* MA 0.94 ! MK 1.00* NL 1.00* NY 1.06 ON 0.99 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.45 WF 1.00* WZ 1.06 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.96 GC 1.14 GG 1.00* ! HN 0.92 KP 0.94 LA 0.99 MA 1.22 ! MK 1.00* NL 1.00 NY 1.02 ON 1.08 ! OV 1.02 PT 1.03 SC 0.95 TC 1.00* ! TS 1.00* WF 1.12 WZ 0.98 ! ! A total of 135 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 0.95 GC 1.00 GG 1.00* ! HN 0.91 KP 0.91 LA 0.98 MA 0.98 ! MK 0.92 NL 1.01 NY 1.01 ON 1.22 ! OV 0.99 PT 1.00 SC 0.98 TC 1.00* ! TS 1.10 WF 1.04 WZ 1.00 ! ! A total of 45 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.07 FD 0.99 GC 1.16 GG 1.00* ! HN 0.93 KP 1.10 LA 1.03 MA 1.04 ! MK 1.00* NL 0.93 NY 1.10 ON 1.21 ! OV 1.01 PT 1.08 SC 1.05 TC 1.00* ! TS 1.86 WF 1.06 WZ 1.11 ! ! A total of 165 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 1.14 KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.14 NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 0.96 TC 1.09 ! TS 1.00* WF 1.00* WZ 1.00* ! ! ! Correcting IF 4. ! A total of 84 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* GC 1.29 GG 1.00* ! HN 1.38 KP 1.00* LA 1.00* MA 0.95 ! MK 1.00* NL 1.00* NY 1.05 ON 0.89 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.59 WF 1.00* WZ 1.03 ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.95 GC 1.18 GG 1.00* ! HN 0.95 KP 0.96 LA 0.98 MA 1.20 ! MK 1.00* NL 1.01 NY 1.00 ON 1.11 ! OV 1.01 PT 1.04 SC 1.01 TC 1.00* ! TS 1.00* WF 1.10 WZ 0.96 ! ! A total of 144 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.94 GC 1.00 GG 1.00* ! HN 0.94 KP 0.92 LA 0.97 MA 1.00 ! MK 0.95 NL 0.98 NY 0.99 ON 1.28 ! OV 0.98 PT 1.00 SC 1.03 TC 1.00* ! TS 1.08 WF 1.05 WZ 0.95 ! ! A total of 42 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 FD 0.98 GC 1.18 GG 1.00* ! HN 0.96 KP 1.13 LA 1.01 MA 1.11 ! MK 1.00* NL 0.93 NY 1.06 ON 1.25 ! OV 1.00 PT 1.09 SC 1.10 TC 1.00* ! TS 1.89 WF 1.05 WZ 1.12 ! ! A total of 165 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 1.19 KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.10 NY 1.00* ON 1.00* ! OV 1.00* PT 1.00* SC 1.01 TC 1.03 ! TS 1.00* WF 1.00* WZ 1.00* ! ! ! Fit before self-cal, rms=0.818597Jy sigma=0.005737 ! Fit after self-cal, rms=0.674815Jy sigma=0.004120 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Estimated beam: bmin=0.8446 mas, bmaj=1.102 mas, bpa=-1.573 degrees ! Estimated noise=498.873 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 = 0.0155209 Jy ! Component: 100 - total flux cleaned = 0.0173642 Jy ! Component: 150 - total flux cleaned = 0.0196503 Jy ! Component: 200 - total flux cleaned = 0.0209413 Jy ! Total flux subtracted in 200 components = 0.0209413 Jy ! Clean residual min=-0.086319 max=0.043251 Jy/beam ! Clean residual mean=-0.009182 rms=0.016862 Jy/beam ! Combined flux in latest and established models = 8.82148 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 71 components and 8.82149 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.672009Jy sigma=0.004106 ! Fit after self-cal, rms=0.672135Jy sigma=0.004105 ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.672135Jy sigma=0.004105 ! Fit after self-cal, rms=0.538733Jy sigma=0.003128 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Estimated beam: bmin=0.8446 mas, bmaj=1.102 mas, bpa=-1.049 degrees ! Estimated noise=501.451 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0384172 Jy ! Component: 100 - total flux cleaned = 0.0525522 Jy ! Component: 150 - total flux cleaned = 0.0544519 Jy ! Component: 200 - total flux cleaned = 0.0552953 Jy ! Total flux subtracted in 200 components = 0.0552953 Jy ! Clean residual min=-0.046772 max=0.027116 Jy/beam ! Clean residual mean=-0.003805 rms=0.009343 Jy/beam ! Combined flux in latest and established models = 8.87678 Jy selfcal ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 75 components and 8.87678 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.535315Jy sigma=0.003112 ! Fit after self-cal, rms=0.535225Jy sigma=0.003112 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121704 Jy ! Component: 100 - total flux cleaned = 0.00193111 Jy ! Component: 150 - total flux cleaned = 0.00225043 Jy ! Component: 200 - total flux cleaned = 0.00224659 Jy ! Total flux subtracted in 200 components = 0.00224659 Jy ! Clean residual min=-0.046946 max=0.027030 Jy/beam ! Clean residual mean=-0.003837 rms=0.009324 Jy/beam ! Combined flux in latest and established models = 8.87902 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 76 components and 8.87902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.534534Jy sigma=0.003109 ! Fit after self-cal, rms=0.534523Jy sigma=0.003109 ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.534523Jy sigma=0.003109 ! Fit after self-cal, rms=0.473152Jy sigma=0.002576 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Estimated beam: bmin=0.8449 mas, bmaj=1.103 mas, bpa=-0.9434 degrees ! Estimated noise=502.503 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00190189 Jy ! Component: 100 - total flux cleaned = -0.000625568 Jy ! Component: 150 - total flux cleaned = -0.002383 Jy ! Component: 200 - total flux cleaned = -0.00300096 Jy ! Total flux subtracted in 200 components = -0.00300096 Jy ! Clean residual min=-0.014587 max=0.014270 Jy/beam ! Clean residual mean=-0.001421 rms=0.003553 Jy/beam ! Combined flux in latest and established models = 8.87602 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 77 components and 8.87602 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.472238Jy sigma=0.002570 ! Fit after self-cal, rms=0.472226Jy sigma=0.002570 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00159491 Jy ! Component: 100 - total flux cleaned = -0.00210408 Jy ! Component: 150 - total flux cleaned = -0.00257541 Jy ! Component: 200 - total flux cleaned = -0.00321667 Jy ! Total flux subtracted in 200 components = -0.00321667 Jy ! Clean residual min=-0.014317 max=0.014758 Jy/beam ! Clean residual mean=-0.001376 rms=0.003531 Jy/beam ! Combined flux in latest and established models = 8.8728 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 78 components and 8.8728 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.471877Jy sigma=0.002568 ! Fit after self-cal, rms=0.471869Jy sigma=0.002568 ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.471869Jy sigma=0.002568 ! Fit after self-cal, rms=0.472396Jy sigma=0.002566 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Estimated beam: bmin=2.515 mas, bmaj=2.866 mas, bpa=-56.26 degrees ! Estimated noise=618.05 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00070069 Jy ! Component: 100 - total flux cleaned = -0.000686089 Jy ! Component: 150 - total flux cleaned = -0.000672859 Jy ! Component: 200 - total flux cleaned = -0.000584897 Jy ! Total flux subtracted in 200 components = -0.000584897 Jy ! Clean residual min=-0.019844 max=0.018079 Jy/beam ! Clean residual mean=-0.003081 rms=0.005540 Jy/beam ! Combined flux in latest and established models = 8.87222 Jy selfcal ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 81 components and 8.87222 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.472316Jy sigma=0.002565 ! Fit after self-cal, rms=0.472310Jy sigma=0.002565 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000297741 Jy ! Component: 100 - total flux cleaned = -0.00030264 Jy ! Component: 150 - total flux cleaned = -0.000296088 Jy ! Component: 200 - total flux cleaned = -0.000299276 Jy ! Total flux subtracted in 200 components = -0.000299276 Jy ! Clean residual min=-0.019765 max=0.018214 Jy/beam ! Clean residual mean=-0.003070 rms=0.005532 Jy/beam ! Combined flux in latest and established models = 8.87192 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 81 components and 8.87192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.472278Jy sigma=0.002565 ! Fit after self-cal, rms=0.472275Jy sigma=0.002565 ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Estimated beam: bmin=0.8461 mas, bmaj=1.105 mas, bpa=-0.8059 degrees ! Estimated noise=503.816 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8461 x 1.105 at -0.8059 degrees (North through East) ! Clean map min=-0.013639 max=5.3511 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=0.472275Jy sigma=0.002565 ! Fit after self-cal, rms=0.321437Jy sigma=0.001223 ! Inverting map and beam ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Estimated beam: bmin=0.8442 mas, bmaj=1.106 mas, bpa=-0.8518 degrees ! Estimated noise=502.952 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00648908 Jy ! Component: 100 - total flux cleaned = -0.00807238 Jy ! Component: 150 - total flux cleaned = -0.00943123 Jy ! Component: 200 - total flux cleaned = -0.0106351 Jy ! Total flux subtracted in 200 components = -0.0106351 Jy ! Clean residual min=-0.011508 max=0.014723 Jy/beam ! Clean residual mean=-0.000887 rms=0.001805 Jy/beam ! Combined flux in latest and established models = 8.86129 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 84 components and 8.86128 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.320622Jy sigma=0.001217 ! Fit after self-cal, rms=0.320606Jy sigma=0.001217 ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Added new window around map position (-3, 0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00706807 Jy ! Component: 100 - total flux cleaned = 0.00506459 Jy ! Component: 150 - total flux cleaned = 0.00363181 Jy ! Component: 200 - total flux cleaned = 0.00288164 Jy ! Total flux subtracted in 200 components = 0.00288164 Jy ! Clean residual min=-0.012122 max=0.007059 Jy/beam ! Clean residual mean=-0.000927 rms=0.001688 Jy/beam ! Combined flux in latest and established models = 8.86416 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 93 components and 8.86416 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.319715Jy sigma=0.001207 ! Fit after self-cal, rms=0.319667Jy sigma=0.001206 ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.319667Jy sigma=0.001206 ! Fit after self-cal, rms=0.319912Jy sigma=0.001204 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Estimated beam: bmin=0.6152 mas, bmaj=0.8534 mas, bpa=1.741 degrees ! Estimated noise=1131.37 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.64728 Jy ! Component: 100 - total flux cleaned = 5.29421 Jy ! Component: 150 - total flux cleaned = 6.27488 Jy ! Component: 200 - total flux cleaned = 6.91792 Jy ! Total flux subtracted in 200 components = 6.91792 Jy ! Clean residual min=-0.080309 max=0.347960 Jy/beam ! Clean residual mean=-0.000317 rms=0.026580 Jy/beam ! Combined flux in latest and established models = 6.91791 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 22 model components to the UV plane model. ! The established model now contains 22 components and 6.91791 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Estimated beam: bmin=0.8447 mas, bmaj=1.107 mas, bpa=-0.7669 degrees ! Estimated noise=503.22 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 = 0.840995 Jy ! Component: 100 - total flux cleaned = 1.28334 Jy ! Component: 150 - total flux cleaned = 1.5382 Jy ! Component: 200 - total flux cleaned = 1.6904 Jy ! Total flux subtracted in 200 components = 1.6904 Jy ! Clean residual min=-0.020712 max=0.078564 Jy/beam ! Clean residual mean=0.002563 rms=0.009982 Jy/beam ! Combined flux in latest and established models = 8.60831 Jy ! Adding 46 model components to the UV plane model. ! The established model now contains 53 components and 8.60831 Jy ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Added new window around map position (0.2, 0.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.092119 Jy ! Component: 100 - total flux cleaned = 0.14873 Jy ! Component: 150 - total flux cleaned = 0.184209 Jy ! Component: 200 - total flux cleaned = 0.201724 Jy ! Total flux subtracted in 200 components = 0.201724 Jy ! Clean residual min=-0.014093 max=0.015497 Jy/beam ! Clean residual mean=-0.000235 rms=0.002579 Jy/beam ! Combined flux in latest and established models = 8.81003 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 70 components and 8.81003 Jy ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Added new window around map position (-1.2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00718879 Jy ! Component: 100 - total flux cleaned = 0.012624 Jy ! Component: 150 - total flux cleaned = 0.0179544 Jy ! Component: 200 - total flux cleaned = 0.0220887 Jy ! Total flux subtracted in 200 components = 0.0220887 Jy ! Clean residual min=-0.007861 max=0.010686 Jy/beam ! Clean residual mean=-0.000546 rms=0.001899 Jy/beam ! Combined flux in latest and established models = 8.83212 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 82 components and 8.83212 Jy ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Added new window around map position (3.4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00605302 Jy ! Component: 100 - total flux cleaned = 0.00969875 Jy ! Component: 150 - total flux cleaned = 0.0125651 Jy ! Component: 200 - total flux cleaned = 0.0151267 Jy ! Total flux subtracted in 200 components = 0.0151267 Jy ! Clean residual min=-0.007214 max=0.006061 Jy/beam ! Clean residual mean=-0.000757 rms=0.001573 Jy/beam ! Combined flux in latest and established models = 8.84725 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 92 components and 8.84724 Jy ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 70 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Estimated beam: bmin=2.516 mas, bmaj=2.867 mas, bpa=-56.15 degrees ! Estimated noise=616.842 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00602983 Jy ! Component: 100 - total flux cleaned = 0.00730438 Jy ! Component: 150 - total flux cleaned = 0.00762583 Jy ! Component: 200 - total flux cleaned = 0.00781208 Jy ! Total flux subtracted in 200 components = 0.00781208 Jy ! Clean residual min=-0.007791 max=0.004274 Jy/beam ! Clean residual mean=-0.002076 rms=0.001639 Jy/beam ! Combined flux in latest and established models = 8.85506 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 = 0.000164365 Jy ! Component: 100 - total flux cleaned = 0.000167849 Jy ! Component: 150 - total flux cleaned = 0.000236404 Jy ! Component: 200 - total flux cleaned = 0.000172545 Jy ! Total flux subtracted in 200 components = 0.000172545 Jy ! Clean residual min=-0.007601 max=0.004159 Jy/beam ! Clean residual mean=-0.002079 rms=0.001618 Jy/beam ! Combined flux in latest and established models = 8.85523 Jy ! Adding 39 model components to the UV plane model. ! The established model now contains 123 components and 8.85523 Jy ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! Estimated beam: bmin=0.8447 mas, bmaj=1.107 mas, bpa=-0.7669 degrees ! Estimated noise=503.22 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00270371 Jy ! Component: 100 - total flux cleaned = -0.00221222 Jy ! Component: 150 - total flux cleaned = -0.0015294 Jy ! Component: 200 - total flux cleaned = -0.00131253 Jy ! Total flux subtracted in 200 components = -0.00131253 Jy ! Clean residual min=-0.007083 max=0.005344 Jy/beam ! Clean residual mean=-0.000848 rms=0.001436 Jy/beam ! Combined flux in latest and established models = 8.85392 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 129 components and 8.85392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.318263Jy sigma=0.001207 ! Fit after self-cal, rms=0.315679Jy sigma=0.001173 wmodel J0927+3902_X_2003_07_09_pus_map.mod ! Writing 129 model components to file: J0927+3902_X_2003_07_09_pus_map.mod wobs J0927+3902_X_2003_07_09_pus_uvs.fits ! Writing UV FITS file: J0927+3902_X_2003_07_09_pus_uvs.fits wwins J0927+3902_X_2003_07_09_pus_map.win ! wwins: Wrote 8 windows to J0927+3902_X_2003_07_09_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.00314012 Jy ! Component: 100 - total flux cleaned = -0.00598345 Jy ! Component: 150 - total flux cleaned = -0.00856983 Jy ! Component: 200 - total flux cleaned = -0.010744 Jy ! Component: 250 - total flux cleaned = -0.0127473 Jy ! Component: 300 - total flux cleaned = -0.0147909 Jy ! Component: 350 - total flux cleaned = -0.0166857 Jy ! Component: 400 - total flux cleaned = -0.0182583 Jy ! Component: 450 - total flux cleaned = -0.0197966 Jy ! Component: 500 - total flux cleaned = -0.0211258 Jy ! Component: 550 - total flux cleaned = -0.0223424 Jy ! Component: 600 - total flux cleaned = -0.0235362 Jy ! Component: 650 - total flux cleaned = -0.024459 Jy ! Component: 700 - total flux cleaned = -0.0255322 Jy ! Component: 750 - total flux cleaned = -0.0261826 Jy ! Component: 800 - total flux cleaned = -0.0269857 Jy ! Component: 850 - total flux cleaned = -0.0276988 Jy ! Component: 900 - total flux cleaned = -0.0283264 Jy ! Component: 950 - total flux cleaned = -0.0289471 Jy ! Component: 1000 - total flux cleaned = -0.0297141 Jy ! Component: 1050 - total flux cleaned = -0.0302459 Jy ! Component: 1100 - total flux cleaned = -0.0309236 Jy ! Component: 1150 - total flux cleaned = -0.0317436 Jy ! Component: 1200 - total flux cleaned = -0.0324813 Jy ! Component: 1250 - total flux cleaned = -0.0331393 Jy ! Component: 1300 - total flux cleaned = -0.0337911 Jy ! Component: 1350 - total flux cleaned = -0.0342938 Jy ! Component: 1400 - total flux cleaned = -0.0349343 Jy ! Component: 1450 - total flux cleaned = -0.0355696 Jy ! Component: 1500 - total flux cleaned = -0.0360601 Jy ! Component: 1550 - total flux cleaned = -0.0366853 Jy ! Component: 1600 - total flux cleaned = -0.0372364 Jy ! Component: 1650 - total flux cleaned = -0.0378519 Jy ! Component: 1700 - total flux cleaned = -0.0383275 Jy ! Component: 1750 - total flux cleaned = -0.038799 Jy ! Component: 1800 - total flux cleaned = -0.0393346 Jy ! Component: 1850 - total flux cleaned = -0.0398004 Jy ! Component: 1900 - total flux cleaned = -0.0403279 Jy ! Component: 1950 - total flux cleaned = -0.0409176 Jy ! Component: 2000 - total flux cleaned = -0.0413731 Jy ! Total flux subtracted in 2048 components = -0.0418256 Jy ! Clean residual min=-0.003588 max=0.003222 Jy/beam ! Clean residual mean=-0.000300 rms=0.001091 Jy/beam ! Combined flux in latest and established models = 8.81209 Jy keep ! Adding 150 model components to the UV plane model. ! The established model now contains 273 components and 8.81209 Jy ![Exited script file: muppet] wmap "J0927+3902_X_2003_07_09_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8447 x 1.107 at -0.7669 degrees (North through East) ! Clean map min=-0.0048616 max=5.3645 Jy/beam ! Writing clean map to FITS file: J0927+3902_X_2003_07_09_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 5.36446 invert ! Inverting map ! Your choice of large map pixels excluded 1.67% of the data. ! The x-axis pixel size should ideally be below 0.1595 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.00109133 device "J0927+3902_X_2003_07_09_pus\_map.eps/VPS" ! Attempting to open device: 'J0927+3902_X_2003_07_09_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.0610309 0.0610309 0.122062 0.244124 0.488247 0.976495 1.95299 3.90598 7.81196 15.6239 31.2478 62.4957 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0032 print "peak=",int(1000*peak_flux)/1000 ! peak= 5.364 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8447 x 1.107 at -0.7669 degrees (North through East) ! Clean map min=-0.0048616 max=5.3645 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. quit ! Quitting program ! Log file J0927+3902_X_2003_07_09_pus_uvs.log closed on Sun Apr 7 13:11:33 2013