! Started logfile: J1041+523A_S_2010_10_13_pus_uvs.log on Mon Feb 28 00:00:17 2011 obs J1041+523A_S_2010_10_13_pus_uva.fits ! Reading UV FITS file: J1041+523A_S_2010_10_13_pus_uva.fits ! AN table 1: 149 integrations on 105 of 105 possible baselines. ! AN table 2: 36 integrations on 105 of 105 possible baselines. ! AN table 3: 148 integrations on 105 of 105 possible baselines. ! Apparent sampling: 0.346432 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1041+523A ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23696e+09 8e+06 1 8e+06 ! 02 2 2.26696e+09 8e+06 1 8e+06 ! 03 3 2.35696e+09 8e+06 1 8e+06 ! 04 4 2.37696e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 3545 lines of history. ! ! Reading 48452 visibilities. select I ! Polarization I is unavailable. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 512 print "field_cell =",field_cell ! field_cell = 0.5 print "taper_size =",taper_size ! taper_size = 20 ![@muppet J1041+523A_S_2010_10_13_pus] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 512x512 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 1632 telescope corrections were flagged in sub-array 1. ! A total of 228 telescope corrections were flagged in sub-array 2. ! A total of 665 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 1632 telescope corrections were flagged in sub-array 1. ! A total of 228 telescope corrections were flagged in sub-array 2. ! A total of 665 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 1632 telescope corrections were flagged in sub-array 1. ! A total of 228 telescope corrections were flagged in sub-array 2. ! A total of 665 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 1632 telescope corrections were flagged in sub-array 1. ! A total of 228 telescope corrections were flagged in sub-array 2. ! A total of 665 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.745896Jy sigma=0.007719 ! Fit after self-cal, rms=0.716466Jy sigma=0.007477 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.06 mas, bmaj=3.032 mas, bpa=-24.01 degrees ! Estimated noise=742.026 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 = 0.230441 Jy ! Component: 100 - total flux cleaned = 0.290004 Jy ! Total flux subtracted in 100 components = 0.290004 Jy ! Clean residual min=-0.018123 max=0.027157 Jy/beam ! Clean residual mean=0.000477 rms=0.004265 Jy/beam ! Combined flux in latest and established models = 0.290004 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.290004 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.351487Jy sigma=0.001692 ! Fit after self-cal, rms=0.351566Jy sigma=0.001691 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0318921 Jy ! Component: 100 - total flux cleaned = 0.0391672 Jy ! Total flux subtracted in 100 components = 0.0391672 Jy ! Clean residual min=-0.016781 max=0.016996 Jy/beam ! Clean residual mean=0.000437 rms=0.003830 Jy/beam ! Combined flux in latest and established models = 0.329171 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 11 components and 0.329171 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.344126Jy sigma=0.001627 ! Fit after self-cal, rms=0.344131Jy sigma=0.001626 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.555 mas, bmaj=3.641 mas, bpa=-26.01 degrees ! Estimated noise=327.752 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 = 0.0169501 Jy ! Component: 100 - total flux cleaned = 0.0187908 Jy ! Component: 150 - total flux cleaned = 0.0207597 Jy ! Component: 200 - total flux cleaned = 0.0219725 Jy ! Total flux subtracted in 200 components = 0.0219725 Jy ! Clean residual min=-0.007042 max=0.016708 Jy/beam ! Clean residual mean=0.003411 rms=0.002822 Jy/beam ! Combined flux in latest and established models = 0.351144 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 16 components and 0.351144 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.336294Jy sigma=0.001632 ! Fit after self-cal, rms=0.336264Jy sigma=0.001631 ! Inverting map ! Added new window around map position (16, 36.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0163455 Jy ! Component: 100 - total flux cleaned = 0.0220753 Jy ! Component: 150 - total flux cleaned = 0.0247485 Jy ! Component: 200 - total flux cleaned = 0.0273516 Jy ! Total flux subtracted in 200 components = 0.0273516 Jy ! Clean residual min=-0.006647 max=0.015049 Jy/beam ! Clean residual mean=0.003220 rms=0.002527 Jy/beam ! Combined flux in latest and established models = 0.378495 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 38 components and 0.378495 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.332878Jy sigma=0.001629 ! Fit after self-cal, rms=0.332792Jy sigma=0.001628 ! Inverting map ! Added new window around map position (10, 17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0148271 Jy ! Component: 100 - total flux cleaned = 0.0235136 Jy ! Component: 150 - total flux cleaned = 0.0270908 Jy ! Component: 200 - total flux cleaned = 0.0297533 Jy ! Total flux subtracted in 200 components = 0.0297533 Jy ! Clean residual min=-0.006853 max=0.012550 Jy/beam ! Clean residual mean=0.003004 rms=0.002300 Jy/beam ! Combined flux in latest and established models = 0.408249 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 55 components and 0.408249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.330059Jy sigma=0.001625 ! Fit after self-cal, rms=0.330005Jy sigma=0.001624 ! Inverting map ! Added new window around map position (2, 6.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0118612 Jy ! Component: 100 - total flux cleaned = 0.013919 Jy ! Component: 150 - total flux cleaned = 0.0147753 Jy ! Component: 200 - total flux cleaned = 0.0157741 Jy ! Total flux subtracted in 200 components = 0.0157741 Jy ! Clean residual min=-0.006634 max=0.010444 Jy/beam ! Clean residual mean=0.002893 rms=0.002155 Jy/beam ! Combined flux in latest and established models = 0.424023 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 71 components and 0.424023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.326906Jy sigma=0.001630 ! Fit after self-cal, rms=0.326864Jy sigma=0.001630 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 171 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.07 HH 1.00* HN 1.00 ! KB 1.00* KK 1.00* KP 1.04 LA 1.08 ! MK 1.00* NL 1.00 NY 1.00* OV 1.01 ! PT 1.04 SC 0.97 TS 1.69 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.95 FD 1.02 HH 1.00* HN 1.09 ! KB 1.00* KK 1.00* KP 0.98 LA 1.04 ! MK 1.00* NL 1.00 NY 1.00* OV 0.97 ! PT 0.99 SC 1.04 TS 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 1.05 HH 1.00* HN 1.04 ! KB 0.35 KK 0.98 KP 1.00 LA 1.06 ! MK 1.01 NL 0.98 NY 1.02 OV 0.99 ! PT 1.03 SC 1.00* TS 1.27 ! ! ! Correcting IF 2. ! A total of 171 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.11 FD 1.05 HH 1.00* HN 0.97 ! KB 1.00* KK 1.00* KP 1.05 LA 1.02 ! MK 1.00* NL 1.01 NY 1.00* OV 1.00 ! PT 1.02 SC 1.03 TS 1.58 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.01 HH 1.00* HN 1.10 ! KB 1.00* KK 1.00* KP 0.98 LA 0.99 ! MK 1.00* NL 1.00 NY 1.00* OV 1.03 ! PT 1.01 SC 1.02 TS 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.07 FD 1.04 HH 1.00* HN 1.05 ! KB 0.35 KK 0.97 KP 1.01 LA 1.03 ! MK 0.99 NL 1.02 NY 1.05 OV 1.03 ! PT 1.02 SC 1.00* TS 1.29 ! ! ! Correcting IF 3. ! A total of 171 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 1.01 HH 1.00* HN 1.02 ! KB 1.00* KK 1.00* KP 1.09 LA 1.03 ! MK 1.00* NL 1.01 NY 1.00* OV 1.05 ! PT 1.03 SC 1.01 TS 1.62 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.02 HH 1.00* HN 1.11 ! KB 1.00* KK 1.00* KP 1.03 LA 1.02 ! MK 1.00* NL 1.01 NY 1.00* OV 1.02 ! PT 1.00 SC 1.02 TS 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 1.05 HH 1.00* HN 1.07 ! KB 0.36 KK 0.97 KP 1.02 LA 1.01 ! MK 1.00 NL 1.02 NY 1.04 OV 1.02 ! PT 1.05 SC 1.00* TS 1.27 ! ! ! Correcting IF 4. ! A total of 171 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 1.05 HH 1.00* HN 1.01 ! KB 1.00* KK 1.00* KP 1.07 LA 1.01 ! MK 1.00* NL 1.00 NY 1.00* OV 1.02 ! PT 1.04 SC 1.04 TS 1.90 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 FD 1.01 HH 1.00* HN 1.07 ! KB 1.00* KK 1.00* KP 0.98 LA 0.99 ! MK 1.00* NL 0.99 NY 1.00* OV 1.03 ! PT 1.01 SC 1.08 TS 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.94 FD 1.03 HH 1.00* HN 1.04 ! KB 0.37 KK 0.98 KP 1.00 LA 1.01 ! MK 0.98 NL 1.00 NY 1.07 OV 0.98 ! PT 1.03 SC 1.00* TS 1.56 ! ! ! Fit before self-cal, rms=0.326864Jy sigma=0.001630 ! Fit after self-cal, rms=0.163271Jy sigma=0.001380 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.479 mas, bmaj=3.68 mas, bpa=-26.31 degrees ! Estimated noise=330.278 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 = 0.00929836 Jy ! Component: 100 - total flux cleaned = 0.0119574 Jy ! Component: 150 - total flux cleaned = 0.0127651 Jy ! Component: 200 - total flux cleaned = 0.0129058 Jy ! Total flux subtracted in 200 components = 0.0129058 Jy ! Clean residual min=-0.002254 max=0.005284 Jy/beam ! Clean residual mean=0.001772 rms=0.000932 Jy/beam ! Combined flux in latest and established models = 0.436929 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 90 components and 0.436929 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.162602Jy sigma=0.001374 ! Fit after self-cal, rms=0.162217Jy sigma=0.001372 ! Inverting map ! Added new window around map position (30, 57.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00578874 Jy ! Component: 100 - total flux cleaned = 0.00913977 Jy ! Component: 150 - total flux cleaned = 0.0105626 Jy ! Component: 200 - total flux cleaned = 0.0116156 Jy ! Total flux subtracted in 200 components = 0.0116156 Jy ! Clean residual min=-0.001860 max=0.004640 Jy/beam ! Clean residual mean=0.001692 rms=0.000880 Jy/beam ! Combined flux in latest and established models = 0.448544 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 110 components and 0.448544 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161909Jy sigma=0.001369 ! Fit after self-cal, rms=0.161898Jy sigma=0.001369 ! Inverting map ! Added new window around map position (-23, 17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00449626 Jy ! Component: 100 - total flux cleaned = 0.00739342 Jy ! Component: 150 - total flux cleaned = 0.00950096 Jy ! Component: 200 - total flux cleaned = 0.0112152 Jy ! Total flux subtracted in 200 components = 0.0112152 Jy ! Clean residual min=-0.001708 max=0.004624 Jy/beam ! Clean residual mean=0.001617 rms=0.000831 Jy/beam ! Combined flux in latest and established models = 0.459759 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 128 components and 0.459759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161687Jy sigma=0.001367 ! Fit after self-cal, rms=0.161679Jy sigma=0.001367 ! Inverting map ! Added new window around map position (58, 54). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00448588 Jy ! Component: 100 - total flux cleaned = 0.00716936 Jy ! Component: 150 - total flux cleaned = 0.00954079 Jy ! Component: 200 - total flux cleaned = 0.0115477 Jy ! Total flux subtracted in 200 components = 0.0115477 Jy ! Clean residual min=-0.001558 max=0.004580 Jy/beam ! Clean residual mean=0.001542 rms=0.000839 Jy/beam ! Combined flux in latest and established models = 0.471307 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 146 components and 0.471307 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161464Jy sigma=0.001366 ! Fit after self-cal, rms=0.161460Jy sigma=0.001366 ! Inverting map ! Added new window around map position (-41.5, -34.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00402903 Jy ! Component: 100 - total flux cleaned = 0.00655261 Jy ! Component: 150 - total flux cleaned = 0.00878727 Jy ! Component: 200 - total flux cleaned = 0.0108756 Jy ! Total flux subtracted in 200 components = 0.0108756 Jy ! Clean residual min=-0.001562 max=0.004495 Jy/beam ! Clean residual mean=0.001426 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.482183 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 172 components and 0.482183 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161282Jy sigma=0.001364 ! Fit after self-cal, rms=0.161276Jy sigma=0.001364 ! Inverting map ! Added new window around map position (-39.5, -58). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00449533 Jy ! Component: 100 - total flux cleaned = 0.00714602 Jy ! Component: 150 - total flux cleaned = 0.00942239 Jy ! Component: 200 - total flux cleaned = 0.0115649 Jy ! Total flux subtracted in 200 components = 0.0115649 Jy ! Clean residual min=-0.001646 max=0.004280 Jy/beam ! Clean residual mean=0.001319 rms=0.000729 Jy/beam ! Combined flux in latest and established models = 0.493748 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 198 components and 0.493748 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.161079Jy sigma=0.001363 ! Fit after self-cal, rms=0.161077Jy sigma=0.001363 ! Inverting map ! Added new window around map position (-10.5, -4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00381966 Jy ! Component: 100 - total flux cleaned = 0.00616962 Jy ! Component: 150 - total flux cleaned = 0.00831771 Jy ! Component: 200 - total flux cleaned = 0.0103549 Jy ! Total flux subtracted in 200 components = 0.0103549 Jy ! Clean residual min=-0.001579 max=0.004018 Jy/beam ! Clean residual mean=0.001233 rms=0.000701 Jy/beam ! Combined flux in latest and established models = 0.504102 Jy ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 215 components and 0.504102 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160911Jy sigma=0.001362 ! Fit after self-cal, rms=0.160905Jy sigma=0.001362 ! Inverting map ! Added new window around map position (-57, -59.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00394721 Jy ! Component: 100 - total flux cleaned = 0.00640259 Jy ! Component: 150 - total flux cleaned = 0.0085646 Jy ! Component: 200 - total flux cleaned = 0.010587 Jy ! Total flux subtracted in 200 components = 0.010587 Jy ! Clean residual min=-0.001565 max=0.003788 Jy/beam ! Clean residual mean=0.001160 rms=0.000659 Jy/beam ! Combined flux in latest and established models = 0.514689 Jy ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 235 components and 0.514689 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160745Jy sigma=0.001360 ! Fit after self-cal, rms=0.160741Jy sigma=0.001360 ! Inverting map ! Added new window around map position (-64, -30.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0035363 Jy ! Component: 100 - total flux cleaned = 0.00575991 Jy ! Component: 150 - total flux cleaned = 0.00774676 Jy ! Component: 200 - total flux cleaned = 0.00963434 Jy ! Total flux subtracted in 200 components = 0.00963434 Jy ! Clean residual min=-0.001467 max=0.003432 Jy/beam ! Clean residual mean=0.001079 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.524324 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 255 components and 0.524323 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160606Jy sigma=0.001359 ! Fit after self-cal, rms=0.160605Jy sigma=0.001359 ! Inverting map ! Added new window around map position (17, -22). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00297739 Jy ! Component: 100 - total flux cleaned = 0.00488773 Jy ! Component: 150 - total flux cleaned = 0.00668098 Jy ! Component: 200 - total flux cleaned = 0.00832659 Jy ! Total flux subtracted in 200 components = 0.00832659 Jy ! Clean residual min=-0.001322 max=0.003189 Jy/beam ! Clean residual mean=0.001013 rms=0.000624 Jy/beam ! Combined flux in latest and established models = 0.53265 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 284 components and 0.53265 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160490Jy sigma=0.001359 ! Fit after self-cal, rms=0.160487Jy sigma=0.001359 ! Inverting map ! Added new window around map position (3, -51.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00275385 Jy ! Component: 100 - total flux cleaned = 0.00435964 Jy ! Component: 150 - total flux cleaned = 0.0058108 Jy ! Component: 200 - total flux cleaned = 0.00726835 Jy ! Total flux subtracted in 200 components = 0.00726835 Jy ! Clean residual min=-0.001301 max=0.002931 Jy/beam ! Clean residual mean=0.000961 rms=0.000610 Jy/beam ! Combined flux in latest and established models = 0.539919 Jy ! Performing phase self-cal ! Adding 61 model components to the UV plane model. ! The established model now contains 302 components and 0.539919 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160392Jy sigma=0.001358 ! Fit after self-cal, rms=0.160389Jy sigma=0.001358 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.160389Jy sigma=0.001358 ! Fit after self-cal, rms=0.158169Jy sigma=0.001353 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.431 mas, bmaj=3.68 mas, bpa=-25.46 degrees ! Estimated noise=330.796 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00588484 Jy ! Component: 100 - total flux cleaned = 0.00693636 Jy ! Component: 150 - total flux cleaned = 0.00763706 Jy ! Component: 200 - total flux cleaned = 0.00830821 Jy ! Total flux subtracted in 200 components = 0.00830821 Jy ! Clean residual min=-0.001928 max=0.003179 Jy/beam ! Clean residual mean=0.000777 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.548227 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 307 components and 0.548227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157919Jy sigma=0.001350 ! Fit after self-cal, rms=0.157910Jy sigma=0.001350 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (58.5, 15). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00261846 Jy ! Component: 100 - total flux cleaned = 0.00404342 Jy ! Component: 150 - total flux cleaned = 0.00520585 Jy ! Component: 200 - total flux cleaned = 0.00635791 Jy ! Total flux subtracted in 200 components = 0.00635791 Jy ! Clean residual min=-0.001651 max=0.002847 Jy/beam ! Clean residual mean=0.000731 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.554585 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 332 components and 0.554585 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157828Jy sigma=0.001349 ! Fit after self-cal, rms=0.157825Jy sigma=0.001349 ! Inverting map ! Added new window around map position (48.5, 35). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00260824 Jy ! Component: 100 - total flux cleaned = 0.00421023 Jy ! Component: 150 - total flux cleaned = 0.00543907 Jy ! Component: 200 - total flux cleaned = 0.00654837 Jy ! Total flux subtracted in 200 components = 0.00654837 Jy ! Clean residual min=-0.001745 max=0.002605 Jy/beam ! Clean residual mean=0.000670 rms=0.000571 Jy/beam ! Combined flux in latest and established models = 0.561133 Jy ! Performing phase self-cal ! Adding 43 model components to the UV plane model. ! The established model now contains 351 components and 0.561133 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157756Jy sigma=0.001349 ! Fit after self-cal, rms=0.157754Jy sigma=0.001349 ! Inverting map ! Added new window around map position (5.5, -31.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00254024 Jy ! Component: 100 - total flux cleaned = 0.0038145 Jy ! Component: 150 - total flux cleaned = 0.00485704 Jy ! Component: 200 - total flux cleaned = 0.0057937 Jy ! Total flux subtracted in 200 components = 0.0057937 Jy ! Clean residual min=-0.001760 max=0.002567 Jy/beam ! Clean residual mean=0.000621 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.566927 Jy ! Performing phase self-cal ! Adding 53 model components to the UV plane model. ! The established model now contains 374 components and 0.566927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157687Jy sigma=0.001348 ! Fit after self-cal, rms=0.157686Jy sigma=0.001348 ! Inverting map ! Added new window around map position (-23.5, -61.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00232211 Jy ! Component: 100 - total flux cleaned = 0.00352434 Jy ! Component: 150 - total flux cleaned = 0.0046977 Jy ! Component: 200 - total flux cleaned = 0.00571355 Jy ! Total flux subtracted in 200 components = 0.00571355 Jy ! Clean residual min=-0.001748 max=0.002320 Jy/beam ! Clean residual mean=0.000578 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.57264 Jy ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 389 components and 0.572641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157626Jy sigma=0.001348 ! Fit after self-cal, rms=0.157625Jy sigma=0.001348 ! Inverting map ! Added new window around map position (-27.5, 60). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00248382 Jy ! Component: 100 - total flux cleaned = 0.00388608 Jy ! Component: 150 - total flux cleaned = 0.00500694 Jy ! Component: 200 - total flux cleaned = 0.00597228 Jy ! Total flux subtracted in 200 components = 0.00597228 Jy ! Clean residual min=-0.001848 max=0.002195 Jy/beam ! Clean residual mean=0.000538 rms=0.000512 Jy/beam ! Combined flux in latest and established models = 0.578613 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 411 components and 0.578613 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157571Jy sigma=0.001347 ! Fit after self-cal, rms=0.157569Jy sigma=0.001347 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.157569Jy sigma=0.001347 ! Fit after self-cal, rms=0.156796Jy sigma=0.001346 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.403 mas, bmaj=3.683 mas, bpa=-24.92 degrees ! Estimated noise=331.369 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00388955 Jy ! Component: 100 - total flux cleaned = 0.00424261 Jy ! Component: 150 - total flux cleaned = 0.00424455 Jy ! Component: 200 - total flux cleaned = 0.00430558 Jy ! Total flux subtracted in 200 components = 0.00430558 Jy ! Clean residual min=-0.001827 max=0.002213 Jy/beam ! Clean residual mean=0.000382 rms=0.000525 Jy/beam ! Combined flux in latest and established models = 0.582919 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 417 components and 0.582918 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156681Jy sigma=0.001344 ! Fit after self-cal, rms=0.156678Jy sigma=0.001344 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00027917 Jy ! Component: 100 - total flux cleaned = 0.000591292 Jy ! Component: 150 - total flux cleaned = 0.000983909 Jy ! Component: 200 - total flux cleaned = 0.0014549 Jy ! Total flux subtracted in 200 components = 0.0014549 Jy ! Clean residual min=-0.001834 max=0.002157 Jy/beam ! Clean residual mean=0.000374 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.584373 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 429 components and 0.584373 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156647Jy sigma=0.001344 ! Fit after self-cal, rms=0.156648Jy sigma=0.001344 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156648Jy sigma=0.001344 ! Fit after self-cal, rms=0.156364Jy sigma=0.001343 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.505 mas, bmaj=12.04 mas, bpa=89.67 degrees ! Estimated noise=453.563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024053 Jy ! Component: 100 - total flux cleaned = 0.00380394 Jy ! Component: 150 - total flux cleaned = 0.00505827 Jy ! Component: 200 - total flux cleaned = 0.00624644 Jy ! Total flux subtracted in 200 components = 0.00624644 Jy ! Clean residual min=-0.002319 max=0.002949 Jy/beam ! Clean residual mean=0.000571 rms=0.000791 Jy/beam ! Combined flux in latest and established models = 0.59062 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 448 components and 0.59062 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156370Jy sigma=0.001343 ! Fit after self-cal, rms=0.156362Jy sigma=0.001343 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000992973 Jy ! Component: 100 - total flux cleaned = 0.00173437 Jy ! Component: 150 - total flux cleaned = 0.0024276 Jy ! Component: 200 - total flux cleaned = 0.00295028 Jy ! Total flux subtracted in 200 components = 0.00295028 Jy ! Clean residual min=-0.002229 max=0.002843 Jy/beam ! Clean residual mean=0.000506 rms=0.000767 Jy/beam ! Combined flux in latest and established models = 0.59357 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 465 components and 0.59357 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.156366Jy sigma=0.001343 ! Fit after self-cal, rms=0.156365Jy sigma=0.001343 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=2.385 mas, bmaj=3.682 mas, bpa=-24.58 degrees ! Estimated noise=332.188 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.385 x 3.682 at -24.58 degrees (North through East) ! Clean map min=-0.0035805 max=0.31518 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 print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.031 mas, bmaj=3.087 mas, bpa=-25.57 degrees ! Estimated noise=777.975 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.234189 Jy ! Component: 100 - total flux cleaned = 0.299179 Jy ! Component: 150 - total flux cleaned = 0.332841 Jy ! Component: 200 - total flux cleaned = 0.352044 Jy ! Total flux subtracted in 200 components = 0.352044 Jy ! Clean residual min=-0.008166 max=0.010396 Jy/beam ! Clean residual mean=0.000325 rms=0.001882 Jy/beam ! Combined flux in latest and established models = 0.352044 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 14 model components to the UV plane model. ! The established model now contains 14 components and 0.352044 Jy ! Inverting map and beam ! Estimated beam: bmin=2.385 mas, bmaj=3.682 mas, bpa=-24.58 degrees ! Estimated noise=332.188 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 = 0.0206478 Jy ! Component: 100 - total flux cleaned = 0.0351077 Jy ! Component: 150 - total flux cleaned = 0.0465334 Jy ! Component: 200 - total flux cleaned = 0.0558077 Jy ! Total flux subtracted in 200 components = 0.0558077 Jy ! Clean residual min=-0.003116 max=0.006628 Jy/beam ! Clean residual mean=0.001776 rms=0.001217 Jy/beam ! Combined flux in latest and established models = 0.407851 Jy ! Adding 53 model components to the UV plane model. ! The established model now contains 58 components and 0.407851 Jy ! Inverting map ! Added new window around map position (9.5, 44.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00805487 Jy ! Component: 100 - total flux cleaned = 0.0149373 Jy ! Component: 150 - total flux cleaned = 0.0210234 Jy ! Component: 200 - total flux cleaned = 0.0265009 Jy ! Total flux subtracted in 200 components = 0.0265009 Jy ! Clean residual min=-0.002950 max=0.005489 Jy/beam ! Clean residual mean=0.001566 rms=0.000891 Jy/beam ! Combined flux in latest and established models = 0.434352 Jy ! Adding 51 model components to the UV plane model. ! The established model now contains 91 components and 0.434352 Jy ! Inverting map ! Added new window around map position (19.5, 62). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00561812 Jy ! Component: 100 - total flux cleaned = 0.0104245 Jy ! Component: 150 - total flux cleaned = 0.0147737 Jy ! Component: 200 - total flux cleaned = 0.0187305 Jy ! Total flux subtracted in 200 components = 0.0187305 Jy ! Clean residual min=-0.002779 max=0.003970 Jy/beam ! Clean residual mean=0.001414 rms=0.000750 Jy/beam ! Combined flux in latest and established models = 0.453083 Jy ! Adding 62 model components to the UV plane model. ! The established model now contains 125 components and 0.453083 Jy ! Inverting map ! Added new window around map position (19, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00411801 Jy ! Component: 100 - total flux cleaned = 0.00774475 Jy ! Component: 150 - total flux cleaned = 0.0112063 Jy ! Component: 200 - total flux cleaned = 0.0145266 Jy ! Total flux subtracted in 200 components = 0.0145266 Jy ! Clean residual min=-0.002349 max=0.003342 Jy/beam ! Clean residual mean=0.001290 rms=0.000650 Jy/beam ! Combined flux in latest and established models = 0.467609 Jy ! Adding 69 model components to the UV plane model. ! The established model now contains 164 components and 0.467609 Jy ! Inverting map ! Added new window around map position (-4.5, 14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00340517 Jy ! Component: 100 - total flux cleaned = 0.00662627 Jy ! Component: 150 - total flux cleaned = 0.00960042 Jy ! Component: 200 - total flux cleaned = 0.0124757 Jy ! Total flux subtracted in 200 components = 0.0124757 Jy ! Clean residual min=-0.002051 max=0.003045 Jy/beam ! Clean residual mean=0.001183 rms=0.000591 Jy/beam ! Combined flux in latest and established models = 0.480085 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 193 components and 0.480085 Jy ! Inverting map ! Added new window around map position (20, 52.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0031431 Jy ! Component: 100 - total flux cleaned = 0.00586942 Jy ! Component: 150 - total flux cleaned = 0.00851003 Jy ! Component: 200 - total flux cleaned = 0.0110727 Jy ! Total flux subtracted in 200 components = 0.0110727 Jy ! Clean residual min=-0.001829 max=0.002895 Jy/beam ! Clean residual mean=0.001089 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.491158 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 221 components and 0.491158 Jy ! Inverting map ! Added new window around map position (-48, -20.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00269217 Jy ! Component: 100 - total flux cleaned = 0.005143 Jy ! Component: 150 - total flux cleaned = 0.00751107 Jy ! Component: 200 - total flux cleaned = 0.00971029 Jy ! Total flux subtracted in 200 components = 0.00971029 Jy ! Clean residual min=-0.001613 max=0.002685 Jy/beam ! Clean residual mean=0.000998 rms=0.000500 Jy/beam ! Combined flux in latest and established models = 0.500868 Jy ! Adding 84 model components to the UV plane model. ! The established model now contains 248 components and 0.500868 Jy ! Inverting map ! Added new window around map position (36, -15.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00272614 Jy ! Component: 100 - total flux cleaned = 0.00502574 Jy ! Component: 150 - total flux cleaned = 0.00716515 Jy ! Component: 200 - total flux cleaned = 0.00925056 Jy ! Total flux subtracted in 200 components = 0.00925056 Jy ! Clean residual min=-0.001469 max=0.002538 Jy/beam ! Clean residual mean=0.000916 rms=0.000465 Jy/beam ! Combined flux in latest and established models = 0.510119 Jy ! Adding 91 model components to the UV plane model. ! The established model now contains 267 components and 0.510118 Jy ! Inverting map ! Added new window around map position (-64, -55.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00251799 Jy ! Component: 100 - total flux cleaned = 0.00453463 Jy ! Component: 150 - total flux cleaned = 0.00649703 Jy ! Component: 200 - total flux cleaned = 0.00849415 Jy ! Total flux subtracted in 200 components = 0.00849415 Jy ! Clean residual min=-0.001371 max=0.002328 Jy/beam ! Clean residual mean=0.000848 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.518613 Jy ! Adding 90 model components to the UV plane model. ! The established model now contains 290 components and 0.518613 Jy ! Inverting map ! Added new window around map position (27, 35). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244074 Jy ! Component: 100 - total flux cleaned = 0.00431281 Jy ! Component: 150 - total flux cleaned = 0.00612664 Jy ! Component: 200 - total flux cleaned = 0.00796897 Jy ! Total flux subtracted in 200 components = 0.00796897 Jy ! Clean residual min=-0.001265 max=0.002284 Jy/beam ! Clean residual mean=0.000776 rms=0.000415 Jy/beam ! Combined flux in latest and established models = 0.526582 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 315 components and 0.526582 Jy ! Inverting map ! Added new window around map position (44, -1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00224236 Jy ! Component: 100 - total flux cleaned = 0.00403735 Jy ! Component: 150 - total flux cleaned = 0.00578017 Jy ! Component: 200 - total flux cleaned = 0.00740931 Jy ! Total flux subtracted in 200 components = 0.00740931 Jy ! Clean residual min=-0.001140 max=0.002106 Jy/beam ! Clean residual mean=0.000708 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.533991 Jy ! Adding 87 model components to the UV plane model. ! The established model now contains 335 components and 0.533991 Jy ! Inverting map ! Added new window around map position (-21, -36). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00207277 Jy ! Component: 100 - total flux cleaned = 0.0037927 Jy ! Component: 150 - total flux cleaned = 0.00539363 Jy ! Component: 200 - total flux cleaned = 0.00689031 Jy ! Total flux subtracted in 200 components = 0.00689031 Jy ! Clean residual min=-0.001063 max=0.002014 Jy/beam ! Clean residual mean=0.000652 rms=0.000380 Jy/beam ! Combined flux in latest and established models = 0.540881 Jy ! Adding 85 model components to the UV plane model. ! The established model now contains 352 components and 0.540881 Jy ! Inverting map ! Added new window around map position (39.5, 48). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197354 Jy ! Component: 100 - total flux cleaned = 0.00351029 Jy ! Component: 150 - total flux cleaned = 0.00487604 Jy ! Component: 200 - total flux cleaned = 0.00614735 Jy ! Total flux subtracted in 200 components = 0.00614735 Jy ! Clean residual min=-0.000979 max=0.001825 Jy/beam ! Clean residual mean=0.000596 rms=0.000363 Jy/beam ! Combined flux in latest and established models = 0.547029 Jy ! Adding 88 model components to the UV plane model. ! The established model now contains 380 components and 0.547029 Jy ! Inverting map ! Added new window around map position (28.5, -27.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00174352 Jy ! Component: 100 - total flux cleaned = 0.00309983 Jy ! Component: 150 - total flux cleaned = 0.00436012 Jy ! Component: 200 - total flux cleaned = 0.00559063 Jy ! Total flux subtracted in 200 components = 0.00559063 Jy ! Clean residual min=-0.000916 max=0.001741 Jy/beam ! Clean residual mean=0.000548 rms=0.000349 Jy/beam ! Combined flux in latest and established models = 0.55262 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 405 components and 0.552619 Jy ! Inverting map ! Added new window around map position (-40.5, 63). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00159723 Jy ! Component: 100 - total flux cleaned = 0.00285832 Jy ! Component: 150 - total flux cleaned = 0.00403106 Jy ! Component: 200 - total flux cleaned = 0.00517436 Jy ! Total flux subtracted in 200 components = 0.00517436 Jy ! Clean residual min=-0.000884 max=0.001656 Jy/beam ! Clean residual mean=0.000506 rms=0.000335 Jy/beam ! Combined flux in latest and established models = 0.557794 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 431 components and 0.557794 Jy ! Inverting map ! Added new window around map position (-60.5, 7.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00163277 Jy ! Component: 100 - total flux cleaned = 0.00287025 Jy ! Component: 150 - total flux cleaned = 0.0040212 Jy ! Component: 200 - total flux cleaned = 0.00514238 Jy ! Total flux subtracted in 200 components = 0.00514238 Jy ! Clean residual min=-0.000839 max=0.001634 Jy/beam ! Clean residual mean=0.000462 rms=0.000325 Jy/beam ! Combined flux in latest and established models = 0.562936 Jy ! Adding 83 model components to the UV plane model. ! The established model now contains 454 components and 0.562936 Jy ! Inverting map ! Added new window around map position (56.5, 28). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155723 Jy ! Component: 100 - total flux cleaned = 0.00266103 Jy ! Component: 150 - total flux cleaned = 0.00368876 Jy ! Component: 200 - total flux cleaned = 0.00473638 Jy ! Total flux subtracted in 200 components = 0.00473638 Jy ! Clean residual min=-0.000859 max=0.001516 Jy/beam ! Clean residual mean=0.000421 rms=0.000319 Jy/beam ! Combined flux in latest and established models = 0.567672 Jy ! Adding 86 model components to the UV plane model. ! The established model now contains 475 components and 0.567672 Jy ! Inverting map ! Added new window around map position (-37, -12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00155111 Jy ! Component: 100 - total flux cleaned = 0.00253097 Jy ! Component: 150 - total flux cleaned = 0.00355356 Jy ! Component: 200 - total flux cleaned = 0.00445791 Jy ! Total flux subtracted in 200 components = 0.00445791 Jy ! Clean residual min=-0.000808 max=0.001493 Jy/beam ! Clean residual mean=0.000377 rms=0.000299 Jy/beam ! Combined flux in latest and established models = 0.57213 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 502 components and 0.57213 Jy ! Inverting map ! Added new window around map position (-5, 63.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124389 Jy ! Component: 100 - total flux cleaned = 0.00219683 Jy ! Component: 150 - total flux cleaned = 0.0030743 Jy ! Component: 200 - total flux cleaned = 0.00396778 Jy ! Total flux subtracted in 200 components = 0.00396778 Jy ! Clean residual min=-0.000837 max=0.001362 Jy/beam ! Clean residual mean=0.000345 rms=0.000289 Jy/beam ! Combined flux in latest and established models = 0.576098 Jy ! Adding 73 model components to the UV plane model. ! The established model now contains 523 components and 0.576098 Jy ! Inverting map ! Added new window around map position (28.5, -54.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00140932 Jy ! Component: 100 - total flux cleaned = 0.00225183 Jy ! Component: 150 - total flux cleaned = 0.00313394 Jy ! Component: 200 - total flux cleaned = 0.00398754 Jy ! Total flux subtracted in 200 components = 0.00398754 Jy ! Clean residual min=-0.000780 max=0.001351 Jy/beam ! Clean residual mean=0.000318 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.580086 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 548 components and 0.580086 Jy ! Inverting map ! Added new window around map position (-63, 23.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134147 Jy ! Component: 100 - total flux cleaned = 0.00223414 Jy ! Component: 150 - total flux cleaned = 0.003055 Jy ! Component: 200 - total flux cleaned = 0.0037831 Jy ! Total flux subtracted in 200 components = 0.0037831 Jy ! Clean residual min=-0.000904 max=0.001261 Jy/beam ! Clean residual mean=0.000287 rms=0.000274 Jy/beam ! Combined flux in latest and established models = 0.583869 Jy ! Adding 71 model components to the UV plane model. ! The established model now contains 562 components and 0.583869 Jy ! Inverting map ! Added new window around map position (59.5, -0.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104447 Jy ! Component: 100 - total flux cleaned = 0.00164394 Jy ! Component: 150 - total flux cleaned = 0.00229192 Jy ! Component: 200 - total flux cleaned = 0.00295758 Jy ! Total flux subtracted in 200 components = 0.00295758 Jy ! Clean residual min=-0.000874 max=0.001173 Jy/beam ! Clean residual mean=0.000262 rms=0.000266 Jy/beam ! Combined flux in latest and established models = 0.586827 Jy ! Adding 66 model components to the UV plane model. ! The established model now contains 580 components and 0.586827 Jy ! Inverting map ! Added new window around map position (-6.5, -24). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000992331 Jy ! Component: 100 - total flux cleaned = 0.00159137 Jy ! Component: 150 - total flux cleaned = 0.00220221 Jy ! Component: 200 - total flux cleaned = 0.00276435 Jy ! Total flux subtracted in 200 components = 0.00276435 Jy ! Clean residual min=-0.000872 max=0.001136 Jy/beam ! Clean residual mean=0.000240 rms=0.000258 Jy/beam ! Combined flux in latest and established models = 0.589591 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 603 components and 0.589591 Jy ! Inverting map ! Added new window around map position (-7.5, 4.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000651306 Jy ! Component: 100 - total flux cleaned = 0.00121015 Jy ! Component: 150 - total flux cleaned = 0.00178782 Jy ! Component: 200 - total flux cleaned = 0.00232199 Jy ! Total flux subtracted in 200 components = 0.00232199 Jy ! Clean residual min=-0.000901 max=0.001089 Jy/beam ! Clean residual mean=0.000221 rms=0.000252 Jy/beam ! Combined flux in latest and established models = 0.591913 Jy ! Adding 79 model components to the UV plane model. ! The established model now contains 622 components and 0.591913 Jy ! Inverting map ! Added new window around map position (-12, -56.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000724119 Jy ! Component: 100 - total flux cleaned = 0.00125478 Jy ! Component: 150 - total flux cleaned = 0.00174021 Jy ! Component: 200 - total flux cleaned = 0.002157 Jy ! Total flux subtracted in 200 components = 0.002157 Jy ! Clean residual min=-0.000953 max=0.001081 Jy/beam ! Clean residual mean=0.000203 rms=0.000247 Jy/beam ! Combined flux in latest and established models = 0.59407 Jy ! Adding 76 model components to the UV plane model. ! The established model now contains 641 components and 0.59407 Jy ! Inverting map ! Added new window around map position (-43.5, 4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000779672 Jy ! Component: 100 - total flux cleaned = 0.00133631 Jy ! Component: 150 - total flux cleaned = 0.00181177 Jy ! Component: 200 - total flux cleaned = 0.00221644 Jy ! Total flux subtracted in 200 components = 0.00221644 Jy ! Clean residual min=-0.000962 max=0.001010 Jy/beam ! Clean residual mean=0.000182 rms=0.000235 Jy/beam ! Combined flux in latest and established models = 0.596287 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 664 components and 0.596287 Jy ! Inverting map ! Added new window around map position (-61, -18). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000753628 Jy ! Component: 100 - total flux cleaned = 0.00115899 Jy ! Component: 150 - total flux cleaned = 0.00163951 Jy ! Component: 200 - total flux cleaned = 0.00202649 Jy ! Total flux subtracted in 200 components = 0.00202649 Jy ! Clean residual min=-0.000993 max=0.001017 Jy/beam ! Clean residual mean=0.000167 rms=0.000232 Jy/beam ! Combined flux in latest and established models = 0.598314 Jy ! Adding 77 model components to the UV plane model. ! The established model now contains 681 components and 0.598314 Jy ! Inverting map ! Added new window around map position (58, 63.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000755998 Jy ! Component: 100 - total flux cleaned = 0.00122559 Jy ! Component: 150 - total flux cleaned = 0.0015757 Jy ! Component: 200 - total flux cleaned = 0.00191921 Jy ! Total flux subtracted in 200 components = 0.00191921 Jy ! Clean residual min=-0.001017 max=0.000916 Jy/beam ! Clean residual mean=0.000153 rms=0.000228 Jy/beam ! Combined flux in latest and established models = 0.600233 Jy ! Adding 70 model components to the UV plane model. ! The established model now contains 694 components and 0.600233 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.505 mas, bmaj=12.04 mas, bpa=89.67 degrees ! Estimated noise=453.563 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00118054 Jy ! Component: 100 - total flux cleaned = 0.00216373 Jy ! Component: 150 - total flux cleaned = 0.0030586 Jy ! Component: 200 - total flux cleaned = 0.00386052 Jy ! Total flux subtracted in 200 components = 0.00386052 Jy ! Clean residual min=-0.000811 max=0.001279 Jy/beam ! Clean residual mean=0.000333 rms=0.000277 Jy/beam ! Combined flux in latest and established models = 0.604094 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) ! Added new window around map position (-64, 63.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0012487 Jy ! Component: 100 - total flux cleaned = 0.00208283 Jy ! Component: 150 - total flux cleaned = 0.00277817 Jy ! Component: 200 - total flux cleaned = 0.0033426 Jy ! Total flux subtracted in 200 components = 0.0033426 Jy ! Clean residual min=-0.001086 max=0.001118 Jy/beam ! Clean residual mean=0.000266 rms=0.000287 Jy/beam ! Combined flux in latest and established models = 0.607436 Jy ! Adding 72 model components to the UV plane model. ! The established model now contains 749 components and 0.607436 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.385 mas, bmaj=3.682 mas, bpa=-24.58 degrees ! Estimated noise=332.188 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -8.95221e-05 Jy ! Component: 100 - total flux cleaned = -0.000259055 Jy ! Component: 150 - total flux cleaned = -0.000312584 Jy ! Component: 200 - total flux cleaned = -0.000312441 Jy ! Total flux subtracted in 200 components = -0.000312441 Jy ! Clean residual min=-0.001080 max=0.000856 Jy/beam ! Clean residual mean=0.000101 rms=0.000219 Jy/beam ! Combined flux in latest and established models = 0.607124 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 782 components and 0.607124 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.155877Jy sigma=0.001339 ! Fit after self-cal, rms=0.155866Jy sigma=0.001338 wmodel J1041+523A_S_2010_10_13_pus_map.mod ! Writing 782 model components to file: J1041+523A_S_2010_10_13_pus_map.mod wobs J1041+523A_S_2010_10_13_pus_uvs.fits ! Writing UV FITS file: J1041+523A_S_2010_10_13_pus_uvs.fits wwins J1041+523A_S_2010_10_13_pus_map.win ! wwins: Wrote 47 windows to J1041+523A_S_2010_10_13_pus_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=2048 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000207835 Jy ! Component: 100 - total flux cleaned = -3.50832e-05 Jy ! Component: 150 - total flux cleaned = 0.000175294 Jy ! Component: 200 - total flux cleaned = 0.000407757 Jy ! Component: 250 - total flux cleaned = 0.000647523 Jy ! Component: 300 - total flux cleaned = 0.000867205 Jy ! Component: 350 - total flux cleaned = 0.00106874 Jy ! Component: 400 - total flux cleaned = 0.00125339 Jy ! Component: 450 - total flux cleaned = 0.00143521 Jy ! Component: 500 - total flux cleaned = 0.00163984 Jy ! Component: 550 - total flux cleaned = 0.0018164 Jy ! Component: 600 - total flux cleaned = 0.00201566 Jy ! Component: 650 - total flux cleaned = 0.00220018 Jy ! Component: 700 - total flux cleaned = 0.00238248 Jy ! Component: 750 - total flux cleaned = 0.00257464 Jy ! Component: 800 - total flux cleaned = 0.00272912 Jy ! Component: 850 - total flux cleaned = 0.00290554 Jy ! Component: 900 - total flux cleaned = 0.00304533 Jy ! Component: 950 - total flux cleaned = 0.00320689 Jy ! Component: 1000 - total flux cleaned = 0.00333262 Jy ! Component: 1050 - total flux cleaned = 0.00346871 Jy ! Component: 1100 - total flux cleaned = 0.00358111 Jy ! Component: 1150 - total flux cleaned = 0.00371498 Jy ! Component: 1200 - total flux cleaned = 0.00383653 Jy ! Component: 1250 - total flux cleaned = 0.00392434 Jy ! Component: 1300 - total flux cleaned = 0.00406601 Jy ! Component: 1350 - total flux cleaned = 0.00416327 Jy ! Component: 1400 - total flux cleaned = 0.00424916 Jy ! Component: 1450 - total flux cleaned = 0.00435584 Jy ! Component: 1500 - total flux cleaned = 0.00445122 Jy ! Component: 1550 - total flux cleaned = 0.00456696 Jy ! Component: 1600 - total flux cleaned = 0.00465052 Jy ! Component: 1650 - total flux cleaned = 0.00473366 Jy ! Component: 1700 - total flux cleaned = 0.00483693 Jy ! Component: 1750 - total flux cleaned = 0.00494971 Jy ! Component: 1800 - total flux cleaned = 0.00504142 Jy ! Component: 1850 - total flux cleaned = 0.00513263 Jy ! Component: 1900 - total flux cleaned = 0.00524337 Jy ! Component: 1950 - total flux cleaned = 0.00534339 Jy ! Component: 2000 - total flux cleaned = 0.00543291 Jy ! Total flux subtracted in 2048 components = 0.00552195 Jy ! Clean residual min=-0.000587 max=0.000631 Jy/beam ! Clean residual mean=0.000064 rms=0.000182 Jy/beam ! Combined flux in latest and established models = 0.612646 Jy keep ! Adding 138 model components to the UV plane model. ! The established model now contains 914 components and 0.612646 Jy ![Exited script file: muppet] wmap "J1041+523A_S_2010_10_13_pus\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.385 x 3.682 at -24.58 degrees (North through East) ! Clean map min=-0.0012455 max=0.30712 Jy/beam ! Writing clean map to FITS file: J1041+523A_S_2010_10_13_pus_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.307117 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000182624 device "J1041+523A_S_2010_10_13_pus\_map.eps/VPS" ! Attempting to open device: 'J1041+523A_S_2010_10_13_pus_map.eps/VPS' loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.178393 0.178393 0.356785 0.713571 1.42714 2.85428 5.70857 11.4171 22.8343 45.6685 91.337 print "clev=",int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak=",int(1000*peak_flux)/1000 ! peak= 0.307 mapcolor none ! Mapplot colormap: none, contrast: 1 brightness: 0.5. mapplot cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.385 x 3.682 at -24.58 degrees (North through East) ! Clean map min=-0.0012455 max=0.30712 Jy/beam mapcolor color, 0.9 ! Mapplot colormap: rainbow, contrast: 0.9 brightness: 0.5. device "J1041+523A_S_2010_10_13_pus\_map.gif/vgif" ! Attempting to open device: 'J1041+523A_S_2010_10_13_pus_map.gif/vgif' mapplot cln