! Started logfile: J1130+3815_X_2008_04_02_pus_uvs.log on Sun Feb 21 20:48:40 2010 obs J1130+3815_X_2008_04_02_pus_uva.fits ! Reading UV FITS file: J1130+3815_X_2008_04_02_pus_uva.fits ! AN table 1: 115 integrations on 120 of 120 possible baselines. ! AN table 2: 50 integrations on 120 of 120 possible baselines. ! AN table 3: 111 integrations on 120 of 120 possible baselines. ! AN table 4: 76 integrations on 120 of 120 possible baselines. ! Apparent sampling: 0.101586 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1130+3815 ! ! 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 2284 lines of history. ! ! Reading 17164 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 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 1553 telescope corrections were flagged in sub-array 1. ! A total of 665 telescope corrections were flagged in sub-array 2. ! A total of 1033 telescope corrections were flagged in sub-array 3. ! A total of 935 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 1553 telescope corrections were flagged in sub-array 1. ! A total of 674 telescope corrections were flagged in sub-array 2. ! A total of 1069 telescope corrections were flagged in sub-array 3. ! A total of 944 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 1553 telescope corrections were flagged in sub-array 1. ! A total of 665 telescope corrections were flagged in sub-array 2. ! A total of 1033 telescope corrections were flagged in sub-array 3. ! A total of 935 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 1553 telescope corrections were flagged in sub-array 1. ! A total of 665 telescope corrections were flagged in sub-array 2. ! A total of 1033 telescope corrections were flagged in sub-array 3. ! A total of 935 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.108190Jy sigma=0.008392 ! Fit after self-cal, rms=0.364700Jy sigma=0.002592 ! 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 6.39% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=0.6569 mas, bmaj=0.8706 mas, bpa=16.29 degrees ! Estimated noise=1420.92 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 = 0.916821 Jy ! Component: 100 - total flux cleaned = 1.13616 Jy ! Total flux subtracted in 100 components = 1.13616 Jy ! Clean residual min=-0.025891 max=0.085848 Jy/beam ! Clean residual mean=-0.000323 rms=0.007280 Jy/beam ! Combined flux in latest and established models = 1.13616 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 1.13616 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.312222Jy sigma=0.001938 ! Fit after self-cal, rms=0.311927Jy sigma=0.001936 ! Inverting map ! Your choice of large map pixels excluded 6.39% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0952768 Jy ! Component: 100 - total flux cleaned = 0.150838 Jy ! Total flux subtracted in 100 components = 0.150838 Jy ! Clean residual min=-0.017736 max=0.041020 Jy/beam ! Clean residual mean=-0.000312 rms=0.004657 Jy/beam ! Combined flux in latest and established models = 1.287 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 17 components and 1.287 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.283587Jy sigma=0.001493 ! Fit after self-cal, rms=0.283232Jy sigma=0.001490 ! Inverting map ! Your choice of large map pixels excluded 6.39% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Added new window around map position (0, -1). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0419567 Jy ! Component: 100 - total flux cleaned = 0.0674188 Jy ! Total flux subtracted in 100 components = 0.0674188 Jy ! Clean residual min=-0.014581 max=0.025284 Jy/beam ! Clean residual mean=-0.000308 rms=0.003932 Jy/beam ! Combined flux in latest and established models = 1.35442 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 23 components and 1.35442 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.279389Jy sigma=0.001414 ! Fit after self-cal, rms=0.278880Jy sigma=0.001410 ! Inverting map ! Your choice of large map pixels excluded 6.39% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 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 6.39% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=0.9502 mas, bmaj=1.127 mas, bpa=27.22 degrees ! Estimated noise=780.966 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 = 0.0114965 Jy ! Component: 100 - total flux cleaned = 0.0106655 Jy ! Component: 150 - total flux cleaned = 0.00956829 Jy ! Component: 200 - total flux cleaned = 0.00891705 Jy ! Total flux subtracted in 200 components = 0.00891705 Jy ! Clean residual min=-0.024829 max=0.016293 Jy/beam ! Clean residual mean=-0.002529 rms=0.006386 Jy/beam ! Combined flux in latest and established models = 1.36334 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 35 components and 1.36334 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.277851Jy sigma=0.001397 ! Fit after self-cal, rms=0.277714Jy sigma=0.001396 ! Inverting map ! Your choice of large map pixels excluded 6.39% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HH 1.00* HN 1.02 ! KK 1.05 KP 0.99 LA 0.97 MK 1.01 ! NL 0.95 NY 1.03 ON 1.00* OV 0.97 ! PT 0.94 SC 0.96 WZ 1.00* ZC 1.00* ! ! A total of 99 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HH 0.82 HN 1.00* ! KK 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 0.94 ON 1.01 OV 1.00* ! PT 1.00* SC 1.00* WZ 1.00* ZC 1.03 ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.03 HH 0.97 HN 1.01 ! KK 0.95 KP 0.96 LA 1.02 MK 0.95 ! NL 1.00 NY 1.00 ON 1.02 OV 0.96 ! PT 1.04 SC 1.03 WZ 0.96 ZC 0.91 ! ! A total of 75 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HH 0.95 HN 1.01 ! KK 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.14 NY 1.00 ON 1.02 OV 1.00* ! PT 1.00* SC 1.03 WZ 0.96 ZC 1.08 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.95 HH 1.00* HN 1.01 ! KK 1.00 KP 0.94 LA 0.94 MK 1.01 ! NL 0.93 NY 0.99 ON 1.00* OV 0.94 ! PT 0.93 SC 0.97 WZ 1.00* ZC 1.00* ! ! A total of 126 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* HH 0.00* HN 0.00* ! KK 0.00* KP 0.00* LA 0.00* MK 0.00* ! NL 0.00* NY 0.00* ON 0.00* OV 0.00* ! PT 0.00* SC 0.00* WZ 0.00* ZC 0.00* ! ! A total of 27 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.02 HH 0.95 HN 1.01 ! KK 0.95 KP 0.93 LA 1.00 MK 0.95 ! NL 0.97 NY 1.02 ON 1.04 OV 0.94 ! PT 1.03 SC 1.05 WZ 0.98 ZC 1.00* ! ! A total of 75 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HH 0.94 HN 1.01 ! KK 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.10 NY 1.00 ON 1.04 OV 1.00* ! PT 1.00* SC 1.00 WZ 1.03 ZC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.96 HH 1.00* HN 1.02 ! KK 1.11 KP 0.98 LA 0.99 MK 1.03 ! NL 0.96 NY 0.95 ON 1.00* OV 0.99 ! PT 0.94 SC 1.01 WZ 1.00* ZC 1.00* ! ! A total of 99 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HH 0.80 HN 1.00* ! KK 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 0.82 ON 1.13 OV 1.00* ! PT 1.00* SC 1.00* WZ 1.00* ZC 0.95 ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 FD 1.04 HH 0.98 HN 1.01 ! KK 1.00 KP 0.95 LA 1.04 MK 0.98 ! NL 1.00 NY 1.00 ON 1.02 OV 0.99 ! PT 1.03 SC 1.08 WZ 0.92 ZC 0.93 ! ! A total of 75 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HH 0.95 HN 1.01 ! KK 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.11 NY 0.94 ON 1.01 OV 1.00* ! PT 1.00* SC 1.12 WZ 0.97 ZC 1.11 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.97 HH 1.00* HN 1.03 ! KK 1.07 KP 0.98 LA 0.98 MK 1.06 ! NL 0.97 NY 1.01 ON 1.00* OV 0.98 ! PT 0.93 SC 1.02 WZ 1.00* ZC 1.00* ! ! A total of 99 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.00* FD 1.00* HH 0.69 HN 1.00* ! KK 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.00* NY 0.82 ON 0.95 OV 1.00* ! PT 1.00* SC 1.00* WZ 1.00* ZC 1.16 ! ! A total of 54 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.02 HH 1.00 HN 1.03 ! KK 0.97 KP 0.95 LA 1.03 MK 0.99 ! NL 1.00 NY 1.06 ON 1.00 OV 0.97 ! PT 1.03 SC 1.11 WZ 0.95 ZC 0.90 ! ! A total of 75 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00* FD 1.00* HH 0.95 HN 0.98 ! KK 1.00* KP 1.00* LA 1.00* MK 1.00* ! NL 1.16 NY 0.98 ON 0.99 OV 1.00* ! PT 1.00* SC 1.06 WZ 0.99 ZC 1.11 ! ! ! Fit before self-cal, rms=0.277714Jy sigma=0.001396 ! Fit after self-cal, rms=0.249893Jy sigma=0.001276 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=0.9417 mas, bmaj=1.145 mas, bpa=25.52 degrees ! Estimated noise=783.993 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 = -0.000385066 Jy ! Component: 100 - total flux cleaned = -0.000868454 Jy ! Component: 150 - total flux cleaned = -0.00114777 Jy ! Component: 200 - total flux cleaned = -0.00139634 Jy ! Total flux subtracted in 200 components = -0.00139634 Jy ! Clean residual min=-0.014864 max=0.013281 Jy/beam ! Clean residual mean=-0.001439 rms=0.003710 Jy/beam ! Combined flux in latest and established models = 1.36194 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 44 components and 1.36194 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.249696Jy sigma=0.001274 ! Fit after self-cal, rms=0.249588Jy sigma=0.001274 ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 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=0.249588Jy sigma=0.001274 ! Fit after self-cal, rms=0.244317Jy sigma=0.001203 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=0.9419 mas, bmaj=1.145 mas, bpa=25.18 degrees ! Estimated noise=785.387 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225901 Jy ! Component: 100 - total flux cleaned = 0.00268862 Jy ! Component: 150 - total flux cleaned = 0.00292205 Jy ! Component: 200 - total flux cleaned = 0.0031103 Jy ! Total flux subtracted in 200 components = 0.0031103 Jy ! Clean residual min=-0.003684 max=0.004457 Jy/beam ! Clean residual mean=0.000103 rms=0.000979 Jy/beam ! Combined flux in latest and established models = 1.36505 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 49 components and 1.36505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244161Jy sigma=0.001203 ! Fit after self-cal, rms=0.244039Jy sigma=0.001202 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 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 (-6, 16.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00280737 Jy ! Component: 100 - total flux cleaned = 0.00316928 Jy ! Component: 150 - total flux cleaned = 0.00297394 Jy ! Component: 200 - total flux cleaned = 0.00297928 Jy ! Total flux subtracted in 200 components = 0.00297928 Jy ! Clean residual min=-0.003416 max=0.004392 Jy/beam ! Clean residual mean=0.000063 rms=0.000933 Jy/beam ! Combined flux in latest and established models = 1.36803 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 59 components and 1.36803 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243860Jy sigma=0.001201 ! Fit after self-cal, rms=0.243825Jy sigma=0.001201 ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Added new window around map position (-22.2, 9.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.002439 Jy ! Component: 100 - total flux cleaned = 0.00306658 Jy ! Component: 150 - total flux cleaned = 0.00316233 Jy ! Component: 200 - total flux cleaned = 0.00316345 Jy ! Total flux subtracted in 200 components = 0.00316345 Jy ! Clean residual min=-0.003333 max=0.003984 Jy/beam ! Clean residual mean=0.000038 rms=0.000896 Jy/beam ! Combined flux in latest and established models = 1.37119 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 70 components and 1.37119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243679Jy sigma=0.001201 ! Fit after self-cal, rms=0.243658Jy sigma=0.001200 ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Added new window around map position (-17, -8.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197217 Jy ! Component: 100 - total flux cleaned = 0.00159055 Jy ! Component: 150 - total flux cleaned = 0.00116156 Jy ! Component: 200 - total flux cleaned = 0.00091958 Jy ! Total flux subtracted in 200 components = 0.00091958 Jy ! Clean residual min=-0.003310 max=0.003831 Jy/beam ! Clean residual mean=0.000023 rms=0.000872 Jy/beam ! Combined flux in latest and established models = 1.37211 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 82 components and 1.37211 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243526Jy sigma=0.001200 ! Fit after self-cal, rms=0.243504Jy sigma=0.001200 ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Added new window around map position (14.6, -21). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00220322 Jy ! Component: 100 - total flux cleaned = 0.00250406 Jy ! Component: 150 - total flux cleaned = 0.00286293 Jy ! Component: 200 - total flux cleaned = 0.00286207 Jy ! Total flux subtracted in 200 components = 0.00286207 Jy ! Clean residual min=-0.003256 max=0.003552 Jy/beam ! Clean residual mean=-0.000011 rms=0.000854 Jy/beam ! Combined flux in latest and established models = 1.37497 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 93 components and 1.37497 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243370Jy sigma=0.001199 ! Fit after self-cal, rms=0.243364Jy sigma=0.001199 ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Added new window around map position (-16, -19.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00111349 Jy ! Component: 100 - total flux cleaned = 0.000913746 Jy ! Component: 150 - total flux cleaned = 0.000737143 Jy ! Component: 200 - total flux cleaned = 0.000495509 Jy ! Total flux subtracted in 200 components = 0.000495509 Jy ! Clean residual min=-0.003122 max=0.003590 Jy/beam ! Clean residual mean=-0.000016 rms=0.000832 Jy/beam ! Combined flux in latest and established models = 1.37547 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 105 components and 1.37547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243257Jy sigma=0.001199 ! Fit after self-cal, rms=0.243249Jy sigma=0.001199 ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Added new window around map position (0.8, -2.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00225153 Jy ! Component: 100 - total flux cleaned = 0.00235589 Jy ! Component: 150 - total flux cleaned = 0.00269789 Jy ! Component: 200 - total flux cleaned = 0.00262137 Jy ! Total flux subtracted in 200 components = 0.00262137 Jy ! Clean residual min=-0.002938 max=0.002948 Jy/beam ! Clean residual mean=-0.000047 rms=0.000815 Jy/beam ! Combined flux in latest and established models = 1.37809 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 118 components and 1.37809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.243132Jy sigma=0.001198 ! Fit after self-cal, rms=0.243115Jy sigma=0.001198 ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 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=0.243115Jy sigma=0.001198 ! Fit after self-cal, rms=0.242759Jy sigma=0.001198 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=0.9413 mas, bmaj=1.145 mas, bpa=25.05 degrees ! Estimated noise=785.443 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00200252 Jy ! Component: 100 - total flux cleaned = 0.00296206 Jy ! Component: 150 - total flux cleaned = 0.00312288 Jy ! Component: 200 - total flux cleaned = 0.00320033 Jy ! Total flux subtracted in 200 components = 0.00320033 Jy ! Clean residual min=-0.002916 max=0.003024 Jy/beam ! Clean residual mean=0.000020 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 1.38129 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 126 components and 1.38129 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242671Jy sigma=0.001197 ! Fit after self-cal, rms=0.242654Jy sigma=0.001197 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 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 = 0.000465189 Jy ! Component: 100 - total flux cleaned = 0.000467116 Jy ! Component: 150 - total flux cleaned = 0.000539072 Jy ! Component: 200 - total flux cleaned = 0.000398331 Jy ! Total flux subtracted in 200 components = 0.000398331 Jy ! Clean residual min=-0.002898 max=0.003033 Jy/beam ! Clean residual mean=0.000015 rms=0.000781 Jy/beam ! Combined flux in latest and established models = 1.38169 Jy ! Performing phase self-cal ! Adding 57 model components to the UV plane model. ! The established model now contains 136 components and 1.38169 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242583Jy sigma=0.001197 ! Fit after self-cal, rms=0.242573Jy sigma=0.001197 ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 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=0.242573Jy sigma=0.001197 ! Fit after self-cal, rms=0.242414Jy sigma=0.001197 clean clean_niter,clean_gain ! Inverting map and beam ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=2.368 mas, bmaj=2.617 mas, bpa=-66.09 degrees ! Estimated noise=908.563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00161936 Jy ! Component: 100 - total flux cleaned = 0.00191421 Jy ! Component: 150 - total flux cleaned = 0.0021233 Jy ! Component: 200 - total flux cleaned = 0.00234971 Jy ! Total flux subtracted in 200 components = 0.00234971 Jy ! Clean residual min=-0.002742 max=0.002544 Jy/beam ! Clean residual mean=0.000057 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 1.38404 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 152 components and 1.38404 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242402Jy sigma=0.001197 ! Fit after self-cal, rms=0.242399Jy sigma=0.001197 flux_cutoff = imstat(rms) * dynam ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 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 = 0.000167727 Jy ! Component: 100 - total flux cleaned = 0.000311166 Jy ! Component: 150 - total flux cleaned = 0.00041102 Jy ! Component: 200 - total flux cleaned = 0.000506122 Jy ! Total flux subtracted in 200 components = 0.000506122 Jy ! Clean residual min=-0.002694 max=0.002564 Jy/beam ! Clean residual mean=0.000047 rms=0.000718 Jy/beam ! Combined flux in latest and established models = 1.38454 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 156 components and 1.38454 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.242387Jy sigma=0.001197 ! Fit after self-cal, rms=0.242384Jy sigma=0.001197 ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 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 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=0.9412 mas, bmaj=1.145 mas, bpa=25 degrees ! Estimated noise=785.514 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9412 x 1.145 at 25 degrees (North through East) ! Clean map min=-0.0032146 max=1.1985 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=0.242384Jy sigma=0.001197 ! Fit after self-cal, rms=0.228840Jy sigma=0.001076 ! Inverting map and beam ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=0.9418 mas, bmaj=1.145 mas, bpa=25.06 degrees ! Estimated noise=785.439 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00117539 Jy ! Component: 100 - total flux cleaned = 0.0012563 Jy ! Component: 150 - total flux cleaned = 0.00110897 Jy ! Component: 200 - total flux cleaned = 0.000966408 Jy ! Total flux subtracted in 200 components = 0.000966408 Jy ! Clean residual min=-0.002718 max=0.002869 Jy/beam ! Clean residual mean=0.000053 rms=0.000746 Jy/beam ! Combined flux in latest and established models = 1.38551 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 165 components and 1.38551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228753Jy sigma=0.001075 ! Fit after self-cal, rms=0.228755Jy sigma=0.001075 ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000155597 Jy ! Component: 100 - total flux cleaned = -0.000359434 Jy ! Component: 150 - total flux cleaned = -0.000422694 Jy ! Component: 200 - total flux cleaned = -0.000423659 Jy ! Total flux subtracted in 200 components = -0.000423659 Jy ! Clean residual min=-0.002681 max=0.002831 Jy/beam ! Clean residual mean=0.000057 rms=0.000739 Jy/beam ! Combined flux in latest and established models = 1.38509 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 171 components and 1.38509 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228687Jy sigma=0.001075 ! Fit after self-cal, rms=0.228684Jy sigma=0.001075 ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.228684Jy sigma=0.001075 ! Fit after self-cal, rms=0.228685Jy sigma=0.001075 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 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=0.6572 mas, bmaj=0.8723 mas, bpa=16.17 degrees ! Estimated noise=1411.8 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.9048 Jy ! Component: 100 - total flux cleaned = 1.12802 Jy ! Component: 150 - total flux cleaned = 1.22452 Jy ! Component: 200 - total flux cleaned = 1.27729 Jy ! Total flux subtracted in 200 components = 1.27729 Jy ! Clean residual min=-0.009533 max=0.026802 Jy/beam ! Clean residual mean=-0.000020 rms=0.002693 Jy/beam ! Combined flux in latest and established models = 1.27729 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 15 model components to the UV plane model. ! The established model now contains 15 components and 1.27729 Jy ! Inverting map and beam ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=0.9418 mas, bmaj=1.145 mas, bpa=25.09 degrees ! Estimated noise=785.526 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 = 0.0468894 Jy ! Component: 100 - total flux cleaned = 0.0696666 Jy ! Component: 150 - total flux cleaned = 0.0816179 Jy ! Component: 200 - total flux cleaned = 0.088543 Jy ! Total flux subtracted in 200 components = 0.088543 Jy ! Clean residual min=-0.003331 max=0.005110 Jy/beam ! Clean residual mean=0.000270 rms=0.001014 Jy/beam ! Combined flux in latest and established models = 1.36583 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 35 components and 1.36583 Jy ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Added new window around map position (-1, -0.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00591536 Jy ! Component: 100 - total flux cleaned = 0.0106847 Jy ! Component: 150 - total flux cleaned = 0.0144649 Jy ! Component: 200 - total flux cleaned = 0.0162253 Jy ! Total flux subtracted in 200 components = 0.0162253 Jy ! Clean residual min=-0.003161 max=0.003493 Jy/beam ! Clean residual mean=0.000083 rms=0.000879 Jy/beam ! Combined flux in latest and established models = 1.38206 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 55 components and 1.38206 Jy ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 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 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=2.368 mas, bmaj=2.617 mas, bpa=-66.2 degrees ! Estimated noise=908.588 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224745 Jy ! Component: 100 - total flux cleaned = 0.00316225 Jy ! Component: 150 - total flux cleaned = 0.00366217 Jy ! Component: 200 - total flux cleaned = 0.00404688 Jy ! Total flux subtracted in 200 components = 0.00404688 Jy ! Clean residual min=-0.002562 max=0.002477 Jy/beam ! Clean residual mean=0.000087 rms=0.000735 Jy/beam ! Combined flux in latest and established models = 1.38611 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 = 0.000349107 Jy ! Component: 100 - total flux cleaned = 0.000661646 Jy ! Component: 150 - total flux cleaned = 0.000850644 Jy ! Component: 200 - total flux cleaned = 0.000937069 Jy ! Total flux subtracted in 200 components = 0.000937069 Jy ! Clean residual min=-0.002492 max=0.002341 Jy/beam ! Clean residual mean=0.000066 rms=0.000707 Jy/beam ! Combined flux in latest and established models = 1.38704 Jy ! Adding 41 model components to the UV plane model. ! The established model now contains 94 components and 1.38704 Jy ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! Estimated beam: bmin=0.9418 mas, bmaj=1.145 mas, bpa=25.09 degrees ! Estimated noise=785.526 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00107239 Jy ! Component: 100 - total flux cleaned = 0.000841353 Jy ! Component: 150 - total flux cleaned = 0.000620639 Jy ! Component: 200 - total flux cleaned = 0.000408013 Jy ! Total flux subtracted in 200 components = 0.000408013 Jy ! Clean residual min=-0.003068 max=0.003018 Jy/beam ! Clean residual mean=0.000028 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 1.38745 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 113 components and 1.38745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.229725Jy sigma=0.001080 ! Fit after self-cal, rms=0.229187Jy sigma=0.001078 wmodel J1130+3815_X_2008_04_02_pus_map.mod ! Writing 113 model components to file: J1130+3815_X_2008_04_02_pus_map.mod wobs J1130+3815_X_2008_04_02_pus_uvs.fits ! Writing UV FITS file: J1130+3815_X_2008_04_02_pus_uvs.fits wwins J1130+3815_X_2008_04_02_pus_map.win ! wwins: Wrote 9 windows to J1130+3815_X_2008_04_02_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 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000180036 Jy ! Component: 100 - total flux cleaned = 0.000457704 Jy ! Component: 150 - total flux cleaned = 0.000935519 Jy ! Component: 200 - total flux cleaned = 0.00129601 Jy ! Component: 250 - total flux cleaned = 0.00174769 Jy ! Component: 300 - total flux cleaned = 0.00204215 Jy ! Component: 350 - total flux cleaned = 0.00228347 Jy ! Component: 400 - total flux cleaned = 0.00247416 Jy ! Component: 450 - total flux cleaned = 0.00261541 Jy ! Component: 500 - total flux cleaned = 0.00275498 Jy ! Component: 550 - total flux cleaned = 0.00280091 Jy ! Component: 600 - total flux cleaned = 0.00289225 Jy ! Component: 650 - total flux cleaned = 0.00298271 Jy ! Component: 700 - total flux cleaned = 0.00293832 Jy ! Component: 750 - total flux cleaned = 0.00298297 Jy ! Component: 800 - total flux cleaned = 0.00293908 Jy ! Component: 850 - total flux cleaned = 0.00289585 Jy ! Component: 900 - total flux cleaned = 0.00289582 Jy ! Component: 950 - total flux cleaned = 0.00285292 Jy ! Component: 1000 - total flux cleaned = 0.00281026 Jy ! Component: 1050 - total flux cleaned = 0.00272572 Jy ! Component: 1100 - total flux cleaned = 0.0027258 Jy ! Component: 1150 - total flux cleaned = 0.00272599 Jy ! Component: 1200 - total flux cleaned = 0.00264331 Jy ! Component: 1250 - total flux cleaned = 0.00260271 Jy ! Component: 1300 - total flux cleaned = 0.00264329 Jy ! Component: 1350 - total flux cleaned = 0.00256235 Jy ! Component: 1400 - total flux cleaned = 0.00260226 Jy ! Component: 1450 - total flux cleaned = 0.00248193 Jy ! Component: 1500 - total flux cleaned = 0.00244204 Jy ! Component: 1550 - total flux cleaned = 0.00244204 Jy ! Component: 1600 - total flux cleaned = 0.0024026 Jy ! Component: 1650 - total flux cleaned = 0.00232448 Jy ! Component: 1700 - total flux cleaned = 0.0022469 Jy ! Component: 1750 - total flux cleaned = 0.00224702 Jy ! Component: 1800 - total flux cleaned = 0.00220851 Jy ! Component: 1850 - total flux cleaned = 0.00224639 Jy ! Component: 1900 - total flux cleaned = 0.00217052 Jy ! Component: 1950 - total flux cleaned = 0.00217036 Jy ! Component: 2000 - total flux cleaned = 0.00213289 Jy ! Total flux subtracted in 2048 components = 0.00224463 Jy ! Clean residual min=-0.002227 max=0.002235 Jy/beam ! Clean residual mean=-0.000011 rms=0.000656 Jy/beam ! Combined flux in latest and established models = 1.3897 Jy keep ! Adding 150 model components to the UV plane model. ! The established model now contains 262 components and 1.3897 Jy wmap "J1130+3815_X_2008_04_02_pus\_map.fits" ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9418 x 1.145 at 25.09 degrees (North through East) ! Clean map min=-0.002594 max=1.1996 Jy/beam ! Writing clean map to FITS file: J1130+3815_X_2008_04_02_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 1.19959 invert ! Inverting map ! Your choice of large map pixels excluded 5.19% of the data. ! The x-axis pixel size should ideally be below 0.1995 milli-arcsec ! The y-axis pixel size should ideally be below 0.1618 milli-arcsec float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000655854 device "J1130+3815_X_2008_04_02_pus\_map.eps/VPS" ! Attempting to open device: 'J1130+3815_X_2008_04_02_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.164019 0.164019 0.328039 0.656078 1.31216 2.62431 5.24862 10.4972 20.9945 41.989 83.9779 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0019 print "peak=",int(1000*peak_flux)/1000 ! peak= 1.199 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9418 x 1.145 at 25.09 degrees (North through East) ! Clean map min=-0.002594 max=1.1996 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1130+3815_X_2008_04_02_pus\_map.gif/vgif" ! Attempting to open device: 'J1130+3815_X_2008_04_02_pus_map.gif/vgif' mapplot cln quit ! Quitting program ! Log file J1130+3815_X_2008_04_02_pus_uvs.log closed on Sun Feb 21 20:48:47 2010