! Started logfile: J1849+6705_X_2003_06_18_pus_uvs.log on Wed Jan 17 18:10:37 2007 obs J1849+6705_X_2003_06_18_pus_uva.fits ! Reading UV FITS file: J1849+6705_X_2003_06_18_pus_uva.fits ! AN table 1: 17 integrations on 153 of 153 possible baselines. ! AN table 2: 154 integrations on 153 of 153 possible baselines. ! AN table 3: 292 integrations on 153 of 153 possible baselines. ! AN table 4: 29 integrations on 153 of 153 possible baselines. ! AN table 5: Unused. ! AN table 6: 154 integrations on 153 of 153 possible baselines. ! AN table 7: Unused. ! AN table 8: Unused. ! AN table 9: Unused. ! Apparent sampling: 0.229224 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1849+6705 ! ! 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 2231 lines of history. ! ! Reading 90624 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 float field_size field_size = 256 float field_cell field_cell = 0.2 float taper_size taper_size = 70. 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 = 256x256 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 252 telescope corrections were flagged in sub-array 1. ! A total of 1968 telescope corrections were flagged in sub-array 2. ! A total of 3822 telescope corrections were flagged in sub-array 3. ! A total of 469 telescope corrections were flagged in sub-array 4. ! A total of 2421 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 252 telescope corrections were flagged in sub-array 1. ! A total of 1968 telescope corrections were flagged in sub-array 2. ! A total of 3727 telescope corrections were flagged in sub-array 3. ! A total of 469 telescope corrections were flagged in sub-array 4. ! A total of 2421 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 252 telescope corrections were flagged in sub-array 1. ! A total of 1968 telescope corrections were flagged in sub-array 2. ! A total of 3822 telescope corrections were flagged in sub-array 3. ! A total of 469 telescope corrections were flagged in sub-array 4. ! A total of 2421 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 252 telescope corrections were flagged in sub-array 1. ! A total of 1968 telescope corrections were flagged in sub-array 2. ! A total of 3727 telescope corrections were flagged in sub-array 3. ! A total of 469 telescope corrections were flagged in sub-array 4. ! A total of 2421 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.983234Jy sigma=0.013578 ! Fit after self-cal, rms=0.233290Jy sigma=0.002823 ! 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 1.11% of the data. ! The x-axis pixel size should ideally be below 0.1533 milli-arcsec ! The y-axis pixel size should ideally be below 0.1584 milli-arcsec ! Estimated beam: bmin=0.5683 mas, bmaj=0.7654 mas, bpa=71.65 degrees ! Estimated noise=599.792 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.81869 Jy ! Component: 100 - total flux cleaned = 1.00404 Jy ! Total flux subtracted in 100 components = 1.00404 Jy ! Clean residual min=-0.022510 max=0.067673 Jy/beam ! Clean residual mean=0.000218 rms=0.004915 Jy/beam ! Combined flux in latest and established models = 1.00404 Jy ! Performing phase self-cal ! Adding 5 model components to the UV plane model. ! The established model now contains 5 components and 1.00404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.230072Jy sigma=0.002755 ! Fit after self-cal, rms=0.230036Jy sigma=0.002754 ! Inverting map ! Your choice of large map pixels excluded 1.11% of the data. ! The x-axis pixel size should ideally be below 0.1533 milli-arcsec ! The y-axis pixel size should ideally be below 0.1584 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0736182 Jy ! Component: 100 - total flux cleaned = 0.110403 Jy ! Total flux subtracted in 100 components = 0.110403 Jy ! Clean residual min=-0.014625 max=0.016945 Jy/beam ! Clean residual mean=0.000041 rms=0.002829 Jy/beam ! Combined flux in latest and established models = 1.11444 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 8 components and 1.11444 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202709Jy sigma=0.002198 ! Fit after self-cal, rms=0.202669Jy sigma=0.002198 ! Inverting map ! Your choice of large map pixels excluded 1.11% of the data. ! The x-axis pixel size should ideally be below 0.1533 milli-arcsec ! The y-axis pixel size should ideally be below 0.1584 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0192153 Jy ! Component: 100 - total flux cleaned = 0.0298258 Jy ! Total flux subtracted in 100 components = 0.0298258 Jy ! Clean residual min=-0.013626 max=0.012307 Jy/beam ! Clean residual mean=-0.000007 rms=0.002607 Jy/beam ! Combined flux in latest and established models = 1.14427 Jy ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 11 components and 1.14427 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.201125Jy sigma=0.002152 ! Fit after self-cal, rms=0.201073Jy sigma=0.002152 ! Inverting map ! Your choice of large map pixels excluded 1.11% of the data. ! The x-axis pixel size should ideally be below 0.1533 milli-arcsec ! The y-axis pixel size should ideally be below 0.1584 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 1.11% of the data. ! The x-axis pixel size should ideally be below 0.1533 milli-arcsec ! The y-axis pixel size should ideally be below 0.1584 milli-arcsec ! Estimated beam: bmin=0.7459 mas, bmaj=1.051 mas, bpa=66.53 degrees ! Estimated noise=271.255 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 = 0.00938821 Jy ! Component: 100 - total flux cleaned = 0.0102098 Jy ! Component: 150 - total flux cleaned = 0.0107077 Jy ! Component: 200 - total flux cleaned = 0.0110979 Jy ! Total flux subtracted in 200 components = 0.0110979 Jy ! Clean residual min=-0.013661 max=0.012720 Jy/beam ! Clean residual mean=-0.000397 rms=0.003535 Jy/beam ! Combined flux in latest and established models = 1.15537 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 14 components and 1.15537 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200585Jy sigma=0.002144 ! Fit after self-cal, rms=0.200511Jy sigma=0.002143 ! Inverting map ! Your choice of large map pixels excluded 1.11% of the data. ! The x-axis pixel size should ideally be below 0.1533 milli-arcsec ! The y-axis pixel size should ideally be below 0.1584 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! 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 1.00* FD 1.00* GG 1.00* HN 0.94 ! KK 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.07 ON 1.00* OV 1.00* ! PT 1.00* SC 1.03 TC 1.00* TS 1.00* ! WF 1.02 WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.99 GG 1.00* HN 0.97 ! KK 0.99 KP 1.01 LA 0.97 MA 1.00* ! MK 1.00 NL 1.05 ON 1.00* OV 0.97 ! PT 0.97 SC 0.99 TC 1.00* TS 1.04 ! WF 1.03 WZ 1.00* ! ! A total of 174 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.96 FD 1.04 GG 1.00* HN 0.98 ! KK 0.99 KP 1.04 LA 1.01 MA 1.00* ! MK 0.98 NL 1.09 ON 0.99 OV 0.97 ! PT 1.01 SC 1.03 TC 1.00* TS 0.98 ! WF 1.21 WZ 0.99 ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.99 GG 1.00* HN 1.00* ! KK 1.00* KP 0.95 LA 1.00* MA 1.00* ! MK 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 0.95 SC 0.94 TC 1.00* TS 1.00* ! WF 1.00* WZ 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.96 FD 1.02 GG 1.00* HN 0.99 ! KK 1.00 KP 1.03 LA 0.99 MA 1.00* ! MK 0.98 NL 1.00* ON 1.00* OV 0.97 ! PT 1.02 SC 1.00* TC 1.00* TS 0.94 ! WF 2.61 WZ 1.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* GG 1.00* HN 0.95 ! KK 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.04 ON 1.00* OV 1.00* ! PT 1.00* SC 1.03 TC 1.00* TS 1.00* ! WF 1.02 WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.96 FD 0.98 GG 1.00* HN 0.97 ! KK 0.97 KP 0.96 LA 0.97 MA 1.00* ! MK 1.01 NL 1.01 ON 1.00* OV 0.96 ! PT 1.01 SC 0.95 TC 1.00* TS 1.04 ! WF 1.05 WZ 1.00* ! ! A total of 207 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 1.03 GG 1.00* HN 0.99 ! KK 0.97 KP 0.99 LA 1.01 MA 1.09 ! MK 0.99 NL 1.04 ON 1.02 OV 0.98 ! PT 1.05 SC 0.99 TC 1.00* TS 0.98 ! WF 1.21 WZ 0.94 ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.99 GG 1.00* HN 1.00* ! KK 1.00* KP 0.92 LA 1.00* MA 1.00* ! MK 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 0.94 SC 0.91 TC 1.00* TS 1.00* ! WF 1.00* WZ 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 1.00 GG 1.00* HN 0.98 ! KK 0.99 KP 0.99 LA 1.01 MA 1.00* ! MK 1.01 NL 1.00* ON 1.00* OV 0.96 ! PT 1.07 SC 1.00* TC 1.00* TS 0.95 ! WF 1.12 WZ 1.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* GG 1.00* HN 0.91 ! KK 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.02 ON 1.00* OV 1.00* ! PT 1.00* SC 1.07 TC 1.00* TS 1.00* ! WF 0.94 WZ 1.00* ! ! 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 GG 1.00* HN 0.96 ! KK 1.01 KP 0.98 LA 0.97 MA 1.00* ! MK 1.01 NL 0.99 ON 1.00* OV 0.99 ! PT 1.03 SC 0.98 TC 1.00* TS 1.03 ! WF 0.97 WZ 1.00* ! ! A total of 174 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.00 FD 1.02 GG 1.00* HN 0.97 ! KK 1.04 KP 1.02 LA 1.00 MA 1.00* ! MK 0.99 NL 1.02 ON 0.99 OV 1.00 ! PT 1.06 SC 1.01 TC 1.00* TS 0.96 ! WF 1.11 WZ 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.91 GG 1.00* HN 1.00* ! KK 1.00* KP 0.97 LA 1.00* MA 1.00* ! MK 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 1.01 SC 0.94 TC 1.00* TS 1.00* ! WF 1.00* WZ 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.99 FD 0.98 GG 1.00* HN 0.98 ! KK 1.05 KP 1.01 LA 1.00 MA 1.00* ! MK 1.00 NL 1.00* ON 1.00* OV 1.00 ! PT 1.08 SC 1.00* TC 1.00* TS 0.94 ! WF 1.04 WZ 1.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* GG 1.00* HN 0.95 ! KK 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.01 ON 1.00* OV 1.00* ! PT 1.00* SC 1.09 TC 1.00* TS 1.00* ! WF 0.95 WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 FD 0.94 GG 1.00* HN 0.98 ! KK 0.97 KP 0.94 LA 0.94 MA 1.00* ! MK 1.04 NL 1.00 ON 1.00* OV 0.97 ! PT 1.03 SC 1.02 TC 1.00* TS 1.02 ! WF 0.98 WZ 1.00* ! ! A total of 207 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.00 GG 1.00* HN 1.00 ! KK 0.99 KP 0.98 LA 0.98 MA 1.11 ! MK 1.01 NL 1.02 ON 0.97 OV 0.99 ! PT 1.07 SC 1.07 TC 1.00* TS 0.97 ! WF 1.09 WZ 0.95 ! ! A total of 9 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 0.94 GG 1.00* HN 1.00* ! KK 1.00* KP 0.92 LA 1.00* MA 1.00* ! MK 1.00* NL 1.00* ON 1.00* OV 1.00* ! PT 0.98 SC 0.97 TC 1.00* TS 1.00* ! WF 1.00* WZ 1.00* ! ! A total of 27 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 FD 0.97 GG 1.00* HN 0.98 ! KK 1.01 KP 0.96 LA 0.98 MA 1.00* ! MK 1.03 NL 1.00* ON 1.00* OV 0.99 ! PT 1.08 SC 1.00* TC 1.00* TS 0.94 ! WF 1.04 WZ 1.00* ! ! ! Fit before self-cal, rms=0.200511Jy sigma=0.002143 ! Fit after self-cal, rms=0.202860Jy sigma=0.001985 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Estimated beam: bmin=0.7479 mas, bmaj=1.07 mas, bpa=65.95 degrees ! Estimated noise=273.529 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 = 0.0030536 Jy ! Component: 100 - total flux cleaned = 0.00287016 Jy ! Component: 150 - total flux cleaned = 0.00278945 Jy ! Component: 200 - total flux cleaned = 0.00278277 Jy ! Total flux subtracted in 200 components = 0.00278277 Jy ! Clean residual min=-0.007821 max=0.013031 Jy/beam ! Clean residual mean=0.000164 rms=0.002578 Jy/beam ! Combined flux in latest and established models = 1.15815 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 17 components and 1.15815 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202723Jy sigma=0.001983 ! Fit after self-cal, rms=0.202792Jy sigma=0.001982 ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Added new window around map position (-4.6, 3). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0122303 Jy ! Component: 100 - total flux cleaned = 0.0183813 Jy ! Component: 150 - total flux cleaned = 0.0213824 Jy ! Component: 200 - total flux cleaned = 0.0226882 Jy ! Total flux subtracted in 200 components = 0.0226882 Jy ! Clean residual min=-0.007567 max=0.009090 Jy/beam ! Clean residual mean=-0.000156 rms=0.002185 Jy/beam ! Combined flux in latest and established models = 1.18084 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 37 components and 1.18084 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.202056Jy sigma=0.001969 ! Fit after self-cal, rms=0.201957Jy sigma=0.001967 ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 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=0.201957Jy sigma=0.001967 ! Fit after self-cal, rms=0.196223Jy sigma=0.001849 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Estimated beam: bmin=0.7471 mas, bmaj=1.07 mas, bpa=65.59 degrees ! Estimated noise=273.79 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00312701 Jy ! Component: 100 - total flux cleaned = 0.00399845 Jy ! Component: 150 - total flux cleaned = 0.00421136 Jy ! Component: 200 - total flux cleaned = 0.00433625 Jy ! Total flux subtracted in 200 components = 0.00433625 Jy ! Clean residual min=-0.002321 max=0.005601 Jy/beam ! Clean residual mean=0.000258 rms=0.000752 Jy/beam ! Combined flux in latest and established models = 1.18517 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 51 components and 1.18517 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.196151Jy sigma=0.001847 ! Fit after self-cal, rms=0.196124Jy sigma=0.001847 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 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) ! Added new window around map position (-0.8, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0052407 Jy ! Component: 100 - total flux cleaned = 0.00595886 Jy ! Component: 150 - total flux cleaned = 0.00603423 Jy ! Component: 200 - total flux cleaned = 0.00609797 Jy ! Total flux subtracted in 200 components = 0.00609797 Jy ! Clean residual min=-0.002096 max=0.003429 Jy/beam ! Clean residual mean=0.000174 rms=0.000648 Jy/beam ! Combined flux in latest and established models = 1.19127 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 65 components and 1.19127 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195966Jy sigma=0.001845 ! Fit after self-cal, rms=0.195951Jy sigma=0.001844 ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Added new window around map position (-6, 4.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00328619 Jy ! Component: 100 - total flux cleaned = 0.00414423 Jy ! Component: 150 - total flux cleaned = 0.00434462 Jy ! Component: 200 - total flux cleaned = 0.0045838 Jy ! Total flux subtracted in 200 components = 0.0045838 Jy ! Clean residual min=-0.002035 max=0.002201 Jy/beam ! Clean residual mean=0.000116 rms=0.000563 Jy/beam ! Combined flux in latest and established models = 1.19585 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 80 components and 1.19585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195867Jy sigma=0.001843 ! Fit after self-cal, rms=0.195861Jy sigma=0.001843 ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 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=0.195861Jy sigma=0.001843 ! Fit after self-cal, rms=0.196004Jy sigma=0.001841 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Estimated beam: bmin=0.7468 mas, bmaj=1.07 mas, bpa=65.55 degrees ! Estimated noise=273.856 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00264869 Jy ! Component: 100 - total flux cleaned = 0.00358485 Jy ! Component: 150 - total flux cleaned = 0.00392957 Jy ! Component: 200 - total flux cleaned = 0.00403473 Jy ! Total flux subtracted in 200 components = 0.00403473 Jy ! Clean residual min=-0.001821 max=0.002057 Jy/beam ! Clean residual mean=0.000113 rms=0.000514 Jy/beam ! Combined flux in latest and established models = 1.19989 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 86 components and 1.19989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195944Jy sigma=0.001840 ! Fit after self-cal, rms=0.195945Jy sigma=0.001840 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 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 = 0.000388787 Jy ! Component: 100 - total flux cleaned = 0.000585657 Jy ! Component: 150 - total flux cleaned = 0.000721386 Jy ! Component: 200 - total flux cleaned = 0.000763718 Jy ! Total flux subtracted in 200 components = 0.000763718 Jy ! Clean residual min=-0.001814 max=0.001882 Jy/beam ! Clean residual mean=0.000104 rms=0.000502 Jy/beam ! Combined flux in latest and established models = 1.20065 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 89 components and 1.20065 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195915Jy sigma=0.001839 ! Fit after self-cal, rms=0.195917Jy sigma=0.001839 ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 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=0.195917Jy sigma=0.001839 ! Fit after self-cal, rms=0.196007Jy sigma=0.001839 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Estimated beam: bmin=2.495 mas, bmaj=3.028 mas, bpa=24.84 degrees ! Estimated noise=356.293 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00210433 Jy ! Component: 100 - total flux cleaned = 0.00323356 Jy ! Component: 150 - total flux cleaned = 0.00357173 Jy ! Component: 200 - total flux cleaned = 0.0038175 Jy ! Total flux subtracted in 200 components = 0.0038175 Jy ! Clean residual min=-0.001411 max=0.001507 Jy/beam ! Clean residual mean=0.000182 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 1.20447 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 102 components and 1.20447 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195995Jy sigma=0.001839 ! Fit after self-cal, rms=0.195993Jy sigma=0.001839 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 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 = 0.000348035 Jy ! Component: 100 - total flux cleaned = 0.000474229 Jy ! Component: 150 - total flux cleaned = 0.000578156 Jy ! Component: 200 - total flux cleaned = 0.000669026 Jy ! Total flux subtracted in 200 components = 0.000669026 Jy ! Clean residual min=-0.001568 max=0.001478 Jy/beam ! Clean residual mean=0.000163 rms=0.000501 Jy/beam ! Combined flux in latest and established models = 1.20514 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 1.20514 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.195987Jy sigma=0.001839 ! Fit after self-cal, rms=0.195987Jy sigma=0.001839 ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 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 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Estimated beam: bmin=0.7468 mas, bmaj=1.07 mas, bpa=65.54 degrees ! Estimated noise=273.966 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7468 x 1.07 at 65.54 degrees (North through East) ! Clean map min=-0.001715 max=1.0706 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=0.195987Jy sigma=0.001839 ! Fit after self-cal, rms=0.204910Jy sigma=0.001671 ! Inverting map and beam ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Estimated beam: bmin=0.747 mas, bmaj=1.07 mas, bpa=65.55 degrees ! Estimated noise=273.949 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000875178 Jy ! Component: 100 - total flux cleaned = 0.000722116 Jy ! Component: 150 - total flux cleaned = 0.000652072 Jy ! Component: 200 - total flux cleaned = 0.000617945 Jy ! Total flux subtracted in 200 components = 0.000617945 Jy ! Clean residual min=-0.001628 max=0.001810 Jy/beam ! Clean residual mean=0.000134 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 1.20576 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 113 components and 1.20576 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204890Jy sigma=0.001671 ! Fit after self-cal, rms=0.204894Jy sigma=0.001671 ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.12347e-05 Jy ! Component: 100 - total flux cleaned = 9.21985e-05 Jy ! Component: 150 - total flux cleaned = 6.12875e-05 Jy ! Component: 200 - total flux cleaned = 9.22194e-05 Jy ! Total flux subtracted in 200 components = 9.22194e-05 Jy ! Clean residual min=-0.001620 max=0.001792 Jy/beam ! Clean residual mean=0.000133 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 1.20585 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 114 components and 1.20585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204881Jy sigma=0.001670 ! Fit after self-cal, rms=0.204883Jy sigma=0.001670 ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.204883Jy sigma=0.001670 ! Fit after self-cal, rms=0.204999Jy sigma=0.001670 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 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Estimated beam: bmin=0.5684 mas, bmaj=0.7659 mas, bpa=70.41 degrees ! Estimated noise=606.543 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.812619 Jy ! Component: 100 - total flux cleaned = 0.997963 Jy ! Component: 150 - total flux cleaned = 1.06997 Jy ! Component: 200 - total flux cleaned = 1.1048 Jy ! Total flux subtracted in 200 components = 1.1048 Jy ! Clean residual min=-0.005306 max=0.016773 Jy/beam ! Clean residual mean=0.000184 rms=0.001664 Jy/beam ! Combined flux in latest and established models = 1.1048 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 10 model components to the UV plane model. ! The established model now contains 10 components and 1.1048 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Estimated beam: bmin=0.7471 mas, bmaj=1.07 mas, bpa=65.54 degrees ! Estimated noise=274.004 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 = 0.0330267 Jy ! Component: 100 - total flux cleaned = 0.049421 Jy ! Component: 150 - total flux cleaned = 0.0605919 Jy ! Component: 200 - total flux cleaned = 0.0691168 Jy ! Total flux subtracted in 200 components = 0.0691168 Jy ! Clean residual min=-0.002216 max=0.005685 Jy/beam ! Clean residual mean=0.000561 rms=0.001106 Jy/beam ! Combined flux in latest and established models = 1.17392 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 46 components and 1.17392 Jy ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Added new window around map position (-2.8, 2.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00684006 Jy ! Component: 100 - total flux cleaned = 0.0122338 Jy ! Component: 150 - total flux cleaned = 0.016584 Jy ! Component: 200 - total flux cleaned = 0.0201169 Jy ! Total flux subtracted in 200 components = 0.0201169 Jy ! Clean residual min=-0.001863 max=0.002731 Jy/beam ! Clean residual mean=0.000290 rms=0.000609 Jy/beam ! Combined flux in latest and established models = 1.19403 Jy ! Adding 43 model components to the UV plane model. ! The established model now contains 75 components and 1.19403 Jy ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Added new window around map position (-6.4, 6.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00304571 Jy ! Component: 100 - total flux cleaned = 0.00548388 Jy ! Component: 150 - total flux cleaned = 0.00750888 Jy ! Component: 200 - total flux cleaned = 0.00920138 Jy ! Total flux subtracted in 200 components = 0.00920138 Jy ! Clean residual min=-0.001724 max=0.001873 Jy/beam ! Clean residual mean=0.000170 rms=0.000473 Jy/beam ! Combined flux in latest and established models = 1.20323 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 84 components and 1.20323 Jy ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 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 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Estimated beam: bmin=2.494 mas, bmaj=3.027 mas, bpa=24.89 degrees ! Estimated noise=356.449 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202634 Jy ! Component: 100 - total flux cleaned = 0.00337424 Jy ! Component: 150 - total flux cleaned = 0.00430532 Jy ! Component: 200 - total flux cleaned = 0.00495196 Jy ! Total flux subtracted in 200 components = 0.00495196 Jy ! Clean residual min=-0.001287 max=0.001636 Jy/beam ! Clean residual mean=0.000260 rms=0.000462 Jy/beam ! Combined flux in latest and established models = 1.20819 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 = 0.000271458 Jy ! Component: 100 - total flux cleaned = 0.000320149 Jy ! Component: 150 - total flux cleaned = 0.000364415 Jy ! Component: 200 - total flux cleaned = 0.00040473 Jy ! Total flux subtracted in 200 components = 0.00040473 Jy ! Clean residual min=-0.001292 max=0.001635 Jy/beam ! Clean residual mean=0.000248 rms=0.000459 Jy/beam ! Combined flux in latest and established models = 1.20859 Jy ! Adding 49 model components to the UV plane model. ! The established model now contains 125 components and 1.20859 Jy ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! Estimated beam: bmin=0.7471 mas, bmaj=1.07 mas, bpa=65.54 degrees ! Estimated noise=274.004 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000306362 Jy ! Component: 100 - total flux cleaned = -0.000459661 Jy ! Component: 150 - total flux cleaned = -0.000495721 Jy ! Component: 200 - total flux cleaned = -0.00046056 Jy ! Total flux subtracted in 200 components = -0.00046056 Jy ! Clean residual min=-0.001534 max=0.001710 Jy/beam ! Clean residual mean=0.000110 rms=0.000442 Jy/beam ! Combined flux in latest and established models = 1.20813 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 136 components and 1.20813 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.205014Jy sigma=0.001671 ! Fit after self-cal, rms=0.204988Jy sigma=0.001670 wmodel J1849+6705_X_2003_06_18_pus_map.mod ! Writing 136 model components to file: J1849+6705_X_2003_06_18_pus_map.mod wobs J1849+6705_X_2003_06_18_pus_uvs.fits ! Writing UV FITS file: J1849+6705_X_2003_06_18_pus_uvs.fits wwins J1849+6705_X_2003_06_18_pus_map.win ! wwins: Wrote 6 windows to J1849+6705_X_2003_06_18_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 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! clean: niter=1024 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -2.68628e-06 Jy ! Component: 100 - total flux cleaned = 0.000242982 Jy ! Component: 150 - total flux cleaned = 0.000503136 Jy ! Component: 200 - total flux cleaned = 0.000779334 Jy ! Component: 250 - total flux cleaned = 0.00104831 Jy ! Component: 300 - total flux cleaned = 0.00126303 Jy ! Component: 350 - total flux cleaned = 0.00149689 Jy ! Component: 400 - total flux cleaned = 0.00170351 Jy ! Component: 450 - total flux cleaned = 0.00188427 Jy ! Component: 500 - total flux cleaned = 0.00210704 Jy ! Component: 550 - total flux cleaned = 0.00228232 Jy ! Component: 600 - total flux cleaned = 0.00236905 Jy ! Component: 650 - total flux cleaned = 0.00254044 Jy ! Component: 700 - total flux cleaned = 0.00268857 Jy ! Component: 750 - total flux cleaned = 0.00285582 Jy ! Component: 800 - total flux cleaned = 0.00300059 Jy ! Component: 850 - total flux cleaned = 0.00314375 Jy ! Component: 900 - total flux cleaned = 0.00330582 Jy ! Component: 950 - total flux cleaned = 0.00342609 Jy ! Component: 1000 - total flux cleaned = 0.0035454 Jy ! Total flux subtracted in 1024 components = 0.00362431 Jy ! Clean residual min=-0.001367 max=0.001276 Jy/beam ! Clean residual mean=0.000070 rms=0.000381 Jy/beam ! Combined flux in latest and established models = 1.21175 Jy keep ! Adding 87 model components to the UV plane model. ! The established model now contains 223 components and 1.21175 Jy wmap "J1849+6705_X_2003_06_18_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7471 x 1.07 at 65.54 degrees (North through East) ! Clean map min=-0.0014198 max=1.0698 Jy/beam ! Writing clean map to FITS file: J1849+6705_X_2003_06_18_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.06983 invert ! Inverting map ! Your choice of large map pixels excluded 0.731% of the data. ! The x-axis pixel size should ideally be below 0.1534 milli-arcsec ! The y-axis pixel size should ideally be below 0.1585 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000380751 device "J1849+6705_X_2003_06_18_pus\_map.eps/VPS" ! Attempting to open device: 'J1849+6705_X_2003_06_18_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.106769 0.106769 0.213539 0.427078 0.854156 1.70831 3.41662 6.83325 13.6665 27.333 54.666 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.069 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.7471 x 1.07 at 65.54 degrees (North through East) ! Clean map min=-0.0014198 max=1.0698 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1849+6705_X_2003_06_18_pus\_map.gif/vgif" ! Attempting to open device: 'J1849+6705_X_2003_06_18_pus_map.gif/vgif' mapplot cln quit ! Quitting program ! Log file J1849+6705_X_2003_06_18_pus_uvs.log closed on Wed Jan 17 18:13:11 2007