! Started logfile: /scr/pima/rdv93_uvs/J2336-4115_X_uvs.log on Tue Oct 8 15:52:14 2013 obs /scr/pima/rdv93_uvs/J2336-4115_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv93_uvs/J2336-4115_X_uva.fits ! AN table 1: 14 integrations on 3 of 3 possible baselines. ! AN table 2: 11 integrations on 3 of 3 possible baselines. ! AN table 3: 13 integrations on 36 of 36 possible baselines. ! AN table 4: 11 integrations on 28 of 28 possible baselines. ! AN table 5: 11 integrations on 21 of 21 possible baselines. ! AN table 6: 3 integrations on 15 of 15 possible baselines. ! Apparent sampling: 0.922804 visibilities/baseline/integration-bin. ! Found source: J2336-4115 ! ! 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 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 4160 visibilities. select RR ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =",field_size ! field_size = 1024 print "field_cell =",field_cell ! field_cell = 0.2 print "taper_size =",taper_size ! taper_size = 70 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv93_uvs/J2336-4115_X] integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 800000 float soltime2 soltime2 = 15 float soltime3 soltime3 = 1 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float old_peak float new_peak float flux_cutoff selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:FT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FT self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:FT self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:FT self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:FT self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 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 42 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 20 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.075911Jy sigma=8.435778 ! Fit after self-cal, rms=0.572991Jy sigma=3.785173 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. print "=== Flag out IVS stations" ! === Flag out IVS stations integer lun string cfg_file lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_flag_process.csh /tmp/ff.ff" ![@/tmp/ff.ff \] flag 1:FT ! Flagging baselines of antenna 1:FT in the currently selected channels. flag 2:FT ! Flagging baselines of antenna 2:FT in the currently selected channels. flag 3:FT ! Flagging baselines of antenna 3:FT in the currently selected channels. flag 4:FT ! Flagging baselines of antenna 4:FT in the currently selected channels. flag 5:FT ! Flagging baselines of antenna 5:FT in the currently selected channels. ![Exited script file: /tmp/ff.ff] 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=0.6837 mas, bmaj=1.927 mas, bpa=-6.984 degrees ! Estimated noise=3.45713 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 = 0.345555 Jy ! Component: 100 - total flux cleaned = 0.441523 Jy ! Total flux subtracted in 100 components = 0.441523 Jy ! Clean residual min=-0.023928 max=0.051670 Jy/beam ! Clean residual mean=0.000003 rms=0.006832 Jy/beam ! Combined flux in latest and established models = 0.441523 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.441523 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.127767Jy sigma=1.047363 ! Fit after self-cal, rms=0.127883Jy sigma=1.046899 ! Inverting map ! Added new window around map position (0.4, -3.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0481818 Jy ! Component: 100 - total flux cleaned = 0.0728495 Jy ! Total flux subtracted in 100 components = 0.0728495 Jy ! Clean residual min=-0.021058 max=0.030581 Jy/beam ! Clean residual mean=0.000032 rms=0.004469 Jy/beam ! Combined flux in latest and established models = 0.514372 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 22 components and 0.514372 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111726Jy sigma=0.727182 ! Fit after self-cal, rms=0.110033Jy sigma=0.720165 ! Inverting map ! Added new window around map position (2, -3.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.026722 Jy ! Component: 100 - total flux cleaned = 0.0404555 Jy ! Total flux subtracted in 100 components = 0.0404555 Jy ! Clean residual min=-0.015763 max=0.027569 Jy/beam ! Clean residual mean=0.000036 rms=0.003519 Jy/beam ! Combined flux in latest and established models = 0.554828 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 32 components and 0.554828 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102079Jy sigma=0.617939 ! Fit after self-cal, rms=0.099516Jy sigma=0.602971 ! 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=0.9591 mas, bmaj=2.634 mas, bpa=-7.108 degrees ! Estimated noise=1.80225 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 = 0.0191347 Jy ! Component: 100 - total flux cleaned = 0.0289033 Jy ! Component: 150 - total flux cleaned = 0.033927 Jy ! Component: 200 - total flux cleaned = 0.0347969 Jy ! Total flux subtracted in 200 components = 0.0347969 Jy ! Clean residual min=-0.013383 max=0.014416 Jy/beam ! Clean residual mean=0.000033 rms=0.002681 Jy/beam ! Combined flux in latest and established models = 0.589624 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 51 components and 0.589624 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.096594Jy sigma=0.557291 ! Fit after self-cal, rms=0.095910Jy sigma=0.553204 ! Inverting map print "=== Finished natural weighting clean for VLBI sites ===" ! === Finished natural weighting clean for VLBI sites === gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FT 0.00* NL 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 0.98 FT 1.00* KP 1.01 LA 0.99 ! MK 0.99 NL 1.51 OV 0.99 PT 1.00 ! SC 1.02 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.00 FT 1.00* KP 1.02 LA 1.03 ! MK 0.98 OV 1.01 PT 0.99 SC 0.98 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 FT 1.00* KP 1.03 LA 1.01 ! MK 0.95 OV 0.98 PT 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.00 KP 1.04 LA 1.09 MK 1.01 ! OV 1.02 PT 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FT 0.00* NL 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.00 FT 1.00* KP 0.95 LA 0.97 ! MK 0.99 NL 1.46 OV 0.99 PT 1.01 ! SC 1.00 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.01 FT 1.00* KP 0.96 LA 0.97 ! MK 1.02 OV 0.99 PT 1.02 SC 1.04 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 FT 1.00* KP 0.98 LA 0.97 ! MK 1.01 OV 0.98 PT 1.00 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.04 KP 0.99 LA 1.03 MK 1.03 ! OV 0.99 PT 1.03 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FT 0.00* NL 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.01 FT 1.00* KP 0.86 LA 1.08 ! MK 1.02 NL 1.64 OV 1.01 PT 0.99 ! SC 0.96 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.01 FT 1.00* KP 0.86 LA 1.05 ! MK 1.04 OV 1.04 PT 0.99 SC 1.02 ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.99 FT 1.00* KP 0.88 LA 1.08 ! MK 0.92 OV 1.02 PT 0.98 ! ! Telescope amplitude corrections in sub-array 6: ! FD 0.98 KP 0.91 LA 1.10 MK 0.99 ! OV 1.04 PT 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FD 0.00* FT 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FT 0.00* NL 0.00* SC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! FD 1.05 FT 1.00* KP 0.91 LA 1.02 ! MK 1.04 NL 1.60 OV 0.99 PT 1.03 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! FD 1.05 FT 1.00* KP 0.90 LA 1.04 ! MK 1.10 OV 1.00 PT 1.03 SC 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.04 FT 1.00* KP 0.92 LA 1.04 ! MK 0.98 OV 0.98 PT 1.05 ! ! Telescope amplitude corrections in sub-array 6: ! FD 1.11 KP 0.93 LA 1.08 MK 1.13 ! OV 1.06 PT 1.06 ! ! ! Fit before self-cal, rms=0.095910Jy sigma=0.553204 ! Fit after self-cal, rms=0.085150Jy sigma=0.475066 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9639 mas, bmaj=2.649 mas, bpa=-6.847 degrees ! Estimated noise=1.80514 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 (2.4, 0). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00299898 Jy ! Component: 100 - total flux cleaned = 0.00291285 Jy ! Component: 150 - total flux cleaned = 0.00265111 Jy ! Component: 200 - total flux cleaned = 0.00257282 Jy ! Total flux subtracted in 200 components = 0.00257282 Jy ! Clean residual min=-0.003901 max=0.003965 Jy/beam ! Clean residual mean=-0.000012 rms=0.000925 Jy/beam ! Combined flux in latest and established models = 0.592197 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 69 components and 0.592197 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084790Jy sigma=0.472660 ! Fit after self-cal, rms=0.084766Jy sigma=0.472347 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084766Jy sigma=0.472347 ! Fit after self-cal, rms=0.084287Jy sigma=0.472100 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9611 mas, bmaj=2.642 mas, bpa=-6.793 degrees ! Estimated noise=1.79974 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00104389 Jy ! Component: 100 - total flux cleaned = 0.000975382 Jy ! Component: 150 - total flux cleaned = 0.000846446 Jy ! Component: 200 - total flux cleaned = 0.000728258 Jy ! Total flux subtracted in 200 components = 0.000728258 Jy ! Clean residual min=-0.003583 max=0.003596 Jy/beam ! Clean residual mean=-0.000010 rms=0.000876 Jy/beam ! Combined flux in latest and established models = 0.592925 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 81 components and 0.592926 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.084082Jy sigma=0.471304 ! Fit after self-cal, rms=0.084017Jy sigma=0.471217 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 = 3.05389e-05 Jy ! Component: 100 - total flux cleaned = -7.8387e-05 Jy ! Component: 150 - total flux cleaned = -0.000127733 Jy ! Component: 200 - total flux cleaned = -0.000128202 Jy ! Total flux subtracted in 200 components = -0.000128202 Jy ! Clean residual min=-0.003538 max=0.003475 Jy/beam ! Clean residual mean=-0.000010 rms=0.000867 Jy/beam ! Combined flux in latest and established models = 0.592797 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 91 components and 0.592797 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083869Jy sigma=0.470916 ! Fit after self-cal, rms=0.083842Jy sigma=0.470875 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083842Jy sigma=0.470875 ! Fit after self-cal, rms=0.083668Jy sigma=0.470751 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.96 mas, bmaj=2.639 mas, bpa=-6.732 degrees ! Estimated noise=1.79674 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000299879 Jy ! Component: 100 - total flux cleaned = 0.000298667 Jy ! Component: 150 - total flux cleaned = 0.000154813 Jy ! Component: 200 - total flux cleaned = 6.69201e-05 Jy ! Total flux subtracted in 200 components = 6.69201e-05 Jy ! Clean residual min=-0.003501 max=0.003340 Jy/beam ! Clean residual mean=-0.000008 rms=0.000846 Jy/beam ! Combined flux in latest and established models = 0.592864 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 98 components and 0.592864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083510Jy sigma=0.470437 ! Fit after self-cal, rms=0.083474Jy sigma=0.470400 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 = 5.64249e-06 Jy ! Component: 100 - total flux cleaned = -3.5919e-05 Jy ! Component: 150 - total flux cleaned = -3.5976e-05 Jy ! Component: 200 - total flux cleaned = -3.70286e-05 Jy ! Total flux subtracted in 200 components = -3.70286e-05 Jy ! Clean residual min=-0.003474 max=0.003306 Jy/beam ! Clean residual mean=-0.000008 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.592827 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 105 components and 0.592827 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083358Jy sigma=0.470229 ! Fit after self-cal, rms=0.083336Jy sigma=0.470197 ! Inverting map 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 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083336Jy sigma=0.470197 ! Fit after self-cal, rms=0.083297Jy sigma=0.470130 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.352 mas, bmaj=12.16 mas, bpa=1.392 degrees ! Estimated noise=1.86887 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000414086 Jy ! Component: 100 - total flux cleaned = 0.000352365 Jy ! Component: 150 - total flux cleaned = 0.000302465 Jy ! Component: 200 - total flux cleaned = 0.000259427 Jy ! Total flux subtracted in 200 components = 0.000259427 Jy ! Clean residual min=-0.002544 max=0.003161 Jy/beam ! Clean residual mean=-0.000013 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.593087 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 110 components and 0.593087 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083277Jy sigma=0.470050 ! Fit after self-cal, rms=0.083260Jy sigma=0.470039 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 = 7.89741e-05 Jy ! Component: 100 - total flux cleaned = 2.09168e-05 Jy ! Component: 150 - total flux cleaned = -2.94938e-05 Jy ! Component: 200 - total flux cleaned = -7.34868e-05 Jy ! Total flux subtracted in 200 components = -7.34868e-05 Jy ! Clean residual min=-0.002486 max=0.003157 Jy/beam ! Clean residual mean=-0.000013 rms=0.000955 Jy/beam ! Combined flux in latest and established models = 0.593013 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 112 components and 0.593013 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083230Jy sigma=0.470010 ! Fit after self-cal, rms=0.083214Jy sigma=0.470004 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for VLBA stations ===" ! === Finished amplitude self-cal for VLBA stations === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] selfant 1:FD,true ! 1:FD self-cal status=fixed weight=1 selfant 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 2:NL,true ! 2:NL self-cal status=fixed weight=1 selfant 2:SC,true ! 2:SC self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:KP,true ! 3:KP self-cal status=fixed weight=1 selfant 3:LA,true ! 3:LA self-cal status=fixed weight=1 selfant 3:MK,true ! 3:MK self-cal status=fixed weight=1 selfant 3:NL,true ! 3:NL self-cal status=fixed weight=1 selfant 3:OV,true ! 3:OV self-cal status=fixed weight=1 selfant 3:PT,true ! 3:PT self-cal status=fixed weight=1 selfant 3:SC,true ! 3:SC self-cal status=fixed weight=1 selfant 4:FD,true ! 4:FD self-cal status=fixed weight=1 selfant 4:KP,true ! 4:KP self-cal status=fixed weight=1 selfant 4:LA,true ! 4:LA self-cal status=fixed weight=1 selfant 4:MK,true ! 4:MK self-cal status=fixed weight=1 selfant 4:OV,true ! 4:OV self-cal status=fixed weight=1 selfant 4:PT,true ! 4:PT self-cal status=fixed weight=1 selfant 4:SC,true ! 4:SC self-cal status=fixed weight=1 selfant 5:FD,true ! 5:FD self-cal status=fixed weight=1 selfant 5:KP,true ! 5:KP self-cal status=fixed weight=1 selfant 5:LA,true ! 5:LA self-cal status=fixed weight=1 selfant 5:MK,true ! 5:MK self-cal status=fixed weight=1 selfant 5:OV,true ! 5:OV self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 6:FD,true ! 6:FD self-cal status=fixed weight=1 selfant 6:KP,true ! 6:KP self-cal status=fixed weight=1 selfant 6:LA,true ! 6:LA self-cal status=fixed weight=1 selfant 6:MK,true ! 6:MK self-cal status=fixed weight=1 selfant 6:OV,true ! 6:OV self-cal status=fixed weight=1 selfant 6:PT,true ! 6:PT self-cal status=fixed weight=1 ![Exited script file: /tmp/ff.ff] selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 14 telescope corrections were flagged in sub-array 1. ! A total of 11 telescope corrections were flagged in sub-array 2. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.117247Jy sigma=0.533844 ! Fit after self-cal, rms=0.117247Jy sigma=0.533844 selfant "",false ! 1:FD self-cal status=correctable weight=1 ! 1:FT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 2:FT self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:FT self-cal status=correctable weight=1 ! 3:KP self-cal status=correctable weight=1 ! 3:LA self-cal status=correctable weight=1 ! 3:MK self-cal status=correctable weight=1 ! 3:NL self-cal status=correctable weight=1 ! 3:OV self-cal status=correctable weight=1 ! 3:PT self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:FT self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:MK self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 5:FD self-cal status=correctable weight=1 ! 5:FT self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 28 telescope corrections were flagged in sub-array 1. ! A total of 22 telescope corrections were flagged in sub-array 2. ! A total of 10 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=0.117247Jy sigma=0.533844 ! Fit after self-cal, rms=0.083190Jy sigma=0.469964 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=0.6828 mas, bmaj=1.92 mas, bpa=-6.529 degrees ! Estimated noise=3.43544 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 = -0.000957384 Jy ! Component: 100 - total flux cleaned = -0.0014584 Jy ! Component: 150 - total flux cleaned = -0.0016718 Jy ! Component: 200 - total flux cleaned = -0.00157701 Jy ! Total flux subtracted in 200 components = -0.00157701 Jy ! Clean residual min=-0.006059 max=0.006236 Jy/beam ! Clean residual mean=-0.000000 rms=0.001580 Jy/beam ! Combined flux in latest and established models = 0.591436 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 128 components and 0.591436 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.083068Jy sigma=0.470026 ! Fit after self-cal, rms=0.083039Jy sigma=0.469896 ! Inverting map 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=0.9594 mas, bmaj=2.637 mas, bpa=-6.669 degrees ! Estimated noise=1.79438 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000837221 Jy ! Component: 100 - total flux cleaned = 0.000968602 Jy ! Component: 150 - total flux cleaned = 0.00108626 Jy ! Component: 200 - total flux cleaned = 0.00115716 Jy ! Component: 250 - total flux cleaned = 0.00122338 Jy ! Component: 300 - total flux cleaned = 0.00125404 Jy ! Component: 350 - total flux cleaned = 0.00125339 Jy ! Component: 400 - total flux cleaned = 0.00128245 Jy ! Total flux subtracted in 400 components = 0.00128245 Jy ! Clean residual min=-0.003324 max=0.003142 Jy/beam ! Clean residual mean=-0.000006 rms=0.000809 Jy/beam ! Combined flux in latest and established models = 0.592719 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 140 components and 0.592719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082854Jy sigma=0.469500 ! Fit after self-cal, rms=0.082830Jy sigma=0.469460 ! Inverting map dynam = dynam - 0.5 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) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 7.8756e-05 Jy ! Component: 100 - total flux cleaned = 0.000111254 Jy ! Component: 150 - total flux cleaned = 0.000140495 Jy ! Component: 200 - total flux cleaned = 0.000139696 Jy ! Component: 250 - total flux cleaned = 0.000139603 Jy ! Component: 300 - total flux cleaned = 0.000114104 Jy ! Component: 350 - total flux cleaned = 0.000114792 Jy ! Component: 400 - total flux cleaned = 0.000113769 Jy ! Total flux subtracted in 400 components = 0.000113769 Jy ! Clean residual min=-0.003257 max=0.003136 Jy/beam ! Clean residual mean=-0.000006 rms=0.000806 Jy/beam ! Combined flux in latest and established models = 0.592833 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 148 components and 0.592833 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082709Jy sigma=0.469325 ! Fit after self-cal, rms=0.082698Jy sigma=0.469308 ! Inverting map print "=== Finished natural weighting clean for al sites ===" ! === Finished natural weighting clean for al sites === unflag * ! Unflagging all baselines in the currently selected channels. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. selfcal true, true, soltime1 ! Performing amp+phase self-cal over 800000 minute time intervals ! ! Correcting IF 1. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 23 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 23 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 23 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 42 telescope corrections were flagged in sub-array 1. ! A total of 33 telescope corrections were flagged in sub-array 2. ! A total of 23 telescope corrections were flagged in sub-array 3. ! A total of 11 telescope corrections were flagged in sub-array 4. ! A total of 11 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.116915Jy sigma=0.532700 ! Fit after self-cal, rms=0.082662Jy sigma=0.469238 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9592 mas, bmaj=2.637 mas, bpa=-6.644 degrees ! Estimated noise=1.79319 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 1.83976e-06 Jy ! Component: 100 - total flux cleaned = 2.80229e-06 Jy ! Component: 150 - total flux cleaned = 3.07701e-05 Jy ! Component: 200 - total flux cleaned = 3.23862e-06 Jy ! Component: 250 - total flux cleaned = 2.66731e-06 Jy ! Component: 300 - total flux cleaned = 1.97568e-06 Jy ! Component: 350 - total flux cleaned = 8.63292e-08 Jy ! Component: 400 - total flux cleaned = -1.50598e-06 Jy ! Total flux subtracted in 400 components = -1.50598e-06 Jy ! Clean residual min=-0.003132 max=0.003132 Jy/beam ! Clean residual mean=-0.000005 rms=0.000792 Jy/beam ! Combined flux in latest and established models = 0.592831 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 152 components and 0.592831 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082547Jy sigma=0.469096 ! Fit after self-cal, rms=0.082534Jy sigma=0.469075 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 (-1.2, -25.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00146068 Jy ! Component: 100 - total flux cleaned = 0.00172165 Jy ! Component: 150 - total flux cleaned = 0.00166819 Jy ! Component: 200 - total flux cleaned = 0.00177293 Jy ! Component: 250 - total flux cleaned = 0.0018691 Jy ! Component: 300 - total flux cleaned = 0.0020027 Jy ! Component: 350 - total flux cleaned = 0.00212376 Jy ! Component: 400 - total flux cleaned = 0.00219962 Jy ! Total flux subtracted in 400 components = 0.00219962 Jy ! Clean residual min=-0.002796 max=0.002864 Jy/beam ! Clean residual mean=-0.000006 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.595031 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 181 components and 0.595031 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082297Jy sigma=0.467534 ! Fit after self-cal, rms=0.082307Jy sigma=0.467464 ! Inverting map ! Added new window around map position (-24, -9.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00234413 Jy ! Component: 100 - total flux cleaned = 0.0026192 Jy ! Component: 150 - total flux cleaned = 0.00288868 Jy ! Component: 200 - total flux cleaned = 0.00326725 Jy ! Component: 250 - total flux cleaned = 0.00352482 Jy ! Component: 300 - total flux cleaned = 0.003766 Jy ! Component: 350 - total flux cleaned = 0.00392047 Jy ! Component: 400 - total flux cleaned = 0.00406694 Jy ! Total flux subtracted in 400 components = 0.00406694 Jy ! Clean residual min=-0.002651 max=0.002985 Jy/beam ! Clean residual mean=-0.000004 rms=0.000657 Jy/beam ! Combined flux in latest and established models = 0.599098 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 202 components and 0.599098 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082091Jy sigma=0.466151 ! Fit after self-cal, rms=0.082071Jy sigma=0.466059 ! Inverting map ! Added new window around map position (34.4, -31). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219394 Jy ! Component: 100 - total flux cleaned = 0.00237517 Jy ! Component: 150 - total flux cleaned = 0.00257727 Jy ! Component: 200 - total flux cleaned = 0.00286225 Jy ! Component: 250 - total flux cleaned = 0.00312694 Jy ! Component: 300 - total flux cleaned = 0.003335 Jy ! Component: 350 - total flux cleaned = 0.00364752 Jy ! Component: 400 - total flux cleaned = 0.00383383 Jy ! Total flux subtracted in 400 components = 0.00383383 Jy ! Clean residual min=-0.002620 max=0.002672 Jy/beam ! Clean residual mean=0.000001 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.602932 Jy ! Performing phase self-cal ! Adding 37 model components to the UV plane model. ! The established model now contains 229 components and 0.602931 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081795Jy sigma=0.465089 ! Fit after self-cal, rms=0.081773Jy sigma=0.465002 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 15 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081773Jy sigma=0.465002 ! Fit after self-cal, rms=0.081765Jy sigma=0.464810 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9589 mas, bmaj=2.635 mas, bpa=-6.606 degrees ! Estimated noise=1.79187 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00120634 Jy ! Component: 100 - total flux cleaned = 0.00165189 Jy ! Component: 150 - total flux cleaned = 0.00187836 Jy ! Component: 200 - total flux cleaned = 0.0020232 Jy ! Component: 250 - total flux cleaned = 0.00219738 Jy ! Component: 300 - total flux cleaned = 0.00226504 Jy ! Component: 350 - total flux cleaned = 0.00236278 Jy ! Component: 400 - total flux cleaned = 0.00245932 Jy ! Total flux subtracted in 400 components = 0.00245932 Jy ! Clean residual min=-0.002471 max=0.002362 Jy/beam ! Clean residual mean=-0.000001 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.605391 Jy selfcal ! Performing phase self-cal ! Adding 51 model components to the UV plane model. ! The established model now contains 249 components and 0.605391 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081626Jy sigma=0.464438 ! Fit after self-cal, rms=0.081620Jy sigma=0.464423 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000491204 Jy ! Component: 100 - total flux cleaned = 0.000555349 Jy ! Component: 150 - total flux cleaned = 0.000680148 Jy ! Component: 200 - total flux cleaned = 0.000711363 Jy ! Component: 250 - total flux cleaned = 0.000800038 Jy ! Component: 300 - total flux cleaned = 0.000886999 Jy ! Component: 350 - total flux cleaned = 0.000915978 Jy ! Component: 400 - total flux cleaned = 0.000944941 Jy ! Total flux subtracted in 400 components = 0.000944941 Jy ! Clean residual min=-0.002411 max=0.002228 Jy/beam ! Clean residual mean=-0.000001 rms=0.000538 Jy/beam ! Combined flux in latest and established models = 0.606336 Jy ! Performing phase self-cal ! Adding 45 model components to the UV plane model. ! The established model now contains 258 components and 0.606336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081514Jy sigma=0.464207 ! Fit after self-cal, rms=0.081512Jy sigma=0.464203 ! Inverting map 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, soltime3 ! Performing amp+phase self-cal over 1 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081512Jy sigma=0.464203 ! Fit after self-cal, rms=0.080460Jy sigma=0.454609 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.35 mas, bmaj=12.16 mas, bpa=1.459 degrees ! Estimated noise=1.86776 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000757987 Jy ! Component: 100 - total flux cleaned = 0.00123738 Jy ! Component: 150 - total flux cleaned = 0.00157311 Jy ! Component: 200 - total flux cleaned = 0.00176969 Jy ! Component: 250 - total flux cleaned = 0.00187365 Jy ! Component: 300 - total flux cleaned = 0.00194676 Jy ! Component: 350 - total flux cleaned = 0.002016 Jy ! Component: 400 - total flux cleaned = 0.00207054 Jy ! Total flux subtracted in 400 components = 0.00207054 Jy ! Clean residual min=-0.001870 max=0.001675 Jy/beam ! Clean residual mean=-0.000004 rms=0.000515 Jy/beam ! Combined flux in latest and established models = 0.608407 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 274 components and 0.608407 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080443Jy sigma=0.454497 ! Fit after self-cal, rms=0.080444Jy sigma=0.454479 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000388912 Jy ! Component: 100 - total flux cleaned = 0.000668864 Jy ! Component: 150 - total flux cleaned = 0.00073126 Jy ! Component: 200 - total flux cleaned = 0.00076114 Jy ! Component: 250 - total flux cleaned = 0.000799628 Jy ! Component: 300 - total flux cleaned = 0.000846043 Jy ! Component: 350 - total flux cleaned = 0.000864183 Jy ! Component: 400 - total flux cleaned = 0.000890903 Jy ! Total flux subtracted in 400 components = 0.000890903 Jy ! Clean residual min=-0.001846 max=0.001753 Jy/beam ! Clean residual mean=-0.000004 rms=0.000513 Jy/beam ! Combined flux in latest and established models = 0.609298 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 290 components and 0.609298 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.080427Jy sigma=0.454442 ! Fit after self-cal, rms=0.080423Jy sigma=0.454439 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=0.9587 mas, bmaj=2.634 mas, bpa=-6.595 degrees ! Estimated noise=1.79259 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9587 x 2.634 at -6.595 degrees (North through East) ! Clean map min=-0.0075693 max=0.41412 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=0.6823 mas, bmaj=1.918 mas, bpa=-6.456 degrees ! Estimated noise=3.43149 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.345725 Jy ! Component: 100 - total flux cleaned = 0.450745 Jy ! Component: 150 - total flux cleaned = 0.499215 Jy ! Component: 200 - total flux cleaned = 0.526128 Jy ! Component: 250 - total flux cleaned = 0.543873 Jy ! Component: 300 - total flux cleaned = 0.556733 Jy ! Component: 350 - total flux cleaned = 0.564149 Jy ! Component: 400 - total flux cleaned = 0.570362 Jy ! Total flux subtracted in 400 components = 0.570362 Jy ! Clean residual min=-0.007530 max=0.010405 Jy/beam ! Clean residual mean=-0.000006 rms=0.001893 Jy/beam ! Combined flux in latest and established models = 0.570362 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 54 model components to the UV plane model. ! The established model now contains 54 components and 0.570362 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9587 mas, bmaj=2.634 mas, bpa=-6.595 degrees ! Estimated noise=1.79259 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) ! Added new window around map position (-1, 1.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0124992 Jy ! Component: 100 - total flux cleaned = 0.0194984 Jy ! Component: 150 - total flux cleaned = 0.0242819 Jy ! Component: 200 - total flux cleaned = 0.0281097 Jy ! Component: 250 - total flux cleaned = 0.0312278 Jy ! Component: 300 - total flux cleaned = 0.0331468 Jy ! Component: 350 - total flux cleaned = 0.0341721 Jy ! Component: 400 - total flux cleaned = 0.0347479 Jy ! Total flux subtracted in 400 components = 0.0347479 Jy ! Clean residual min=-0.003742 max=0.002963 Jy/beam ! Clean residual mean=-0.000004 rms=0.000759 Jy/beam ! Combined flux in latest and established models = 0.60511 Jy ! Adding 52 model components to the UV plane model. ! The established model now contains 100 components and 0.60511 Jy ! Inverting map 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 ! Estimated beam: bmin=3.35 mas, bmaj=12.16 mas, bpa=1.459 degrees ! Estimated noise=1.86776 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00208378 Jy ! Component: 100 - total flux cleaned = 0.00320456 Jy ! Component: 150 - total flux cleaned = 0.00347339 Jy ! Component: 200 - total flux cleaned = 0.0036735 Jy ! Component: 250 - total flux cleaned = 0.00390411 Jy ! Component: 300 - total flux cleaned = 0.00407523 Jy ! Component: 350 - total flux cleaned = 0.0043136 Jy ! Component: 400 - total flux cleaned = 0.00442332 Jy ! Total flux subtracted in 400 components = 0.00442332 Jy ! Clean residual min=-0.002611 max=0.002044 Jy/beam ! Clean residual mean=-0.000010 rms=0.000681 Jy/beam ! Combined flux in latest and established models = 0.609533 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=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000139268 Jy ! Component: 100 - total flux cleaned = 0.000270397 Jy ! Component: 150 - total flux cleaned = 0.000363238 Jy ! Component: 200 - total flux cleaned = 0.000452676 Jy ! Component: 250 - total flux cleaned = 0.000565692 Jy ! Component: 300 - total flux cleaned = 0.000672633 Jy ! Component: 350 - total flux cleaned = 0.000774891 Jy ! Component: 400 - total flux cleaned = 0.000798395 Jy ! Total flux subtracted in 400 components = 0.000798395 Jy ! Clean residual min=-0.002475 max=0.001843 Jy/beam ! Clean residual mean=-0.000009 rms=0.000640 Jy/beam ! Combined flux in latest and established models = 0.610331 Jy ! Adding 54 model components to the UV plane model. ! The established model now contains 151 components and 0.610332 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9587 mas, bmaj=2.634 mas, bpa=-6.595 degrees ! Estimated noise=1.79259 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000261986 Jy ! Component: 100 - total flux cleaned = -7.89523e-05 Jy ! Component: 150 - total flux cleaned = 9.885e-05 Jy ! Component: 200 - total flux cleaned = 0.00010059 Jy ! Component: 250 - total flux cleaned = 9.85073e-05 Jy ! Component: 300 - total flux cleaned = 2.3341e-05 Jy ! Component: 350 - total flux cleaned = -0.000256981 Jy ! Component: 400 - total flux cleaned = -0.000324662 Jy ! Total flux subtracted in 400 components = -0.000324662 Jy ! Clean residual min=-0.003031 max=0.002457 Jy/beam ! Clean residual mean=-0.000004 rms=0.000635 Jy/beam ! Combined flux in latest and established models = 0.610007 Jy selfcal ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 183 components and 0.610007 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082603Jy sigma=0.457095 ! Fit after self-cal, rms=0.082420Jy sigma=0.456866 wmodel /scr/pima/rdv93_uvs/J2336-4115_X_map.mod ! Writing 183 model components to file: /scr/pima/rdv93_uvs/J2336-4115_X_map.mod wobs /scr/pima/rdv93_uvs/J2336-4115_X_uvs.fits ! Applying 2314 buffered edits. ! Writing UV FITS file: /scr/pima/rdv93_uvs/J2336-4115_X_uvs.fits wwins /scr/pima/rdv93_uvs/J2336-4115_X_map.win ! wwins: Wrote 8 windows to /scr/pima/rdv93_uvs/J2336-4115_X_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000883459 Jy ! Component: 100 - total flux cleaned = -0.001196 Jy ! Component: 150 - total flux cleaned = -0.00127989 Jy ! Component: 200 - total flux cleaned = -0.00116193 Jy ! Component: 250 - total flux cleaned = -0.00104796 Jy ! Component: 300 - total flux cleaned = -0.00101083 Jy ! Component: 350 - total flux cleaned = -0.0010469 Jy ! Component: 400 - total flux cleaned = -0.00101196 Jy ! Component: 450 - total flux cleaned = -0.00094352 Jy ! Component: 500 - total flux cleaned = -0.00084318 Jy ! Component: 550 - total flux cleaned = -0.000777701 Jy ! Component: 600 - total flux cleaned = -0.000712906 Jy ! Component: 650 - total flux cleaned = -0.00068088 Jy ! Component: 700 - total flux cleaned = -0.000649892 Jy ! Component: 750 - total flux cleaned = -0.000680793 Jy ! Component: 800 - total flux cleaned = -0.000650081 Jy ! Component: 850 - total flux cleaned = -0.000499197 Jy ! Component: 900 - total flux cleaned = -0.00044015 Jy ! Component: 950 - total flux cleaned = -0.000380924 Jy ! Component: 1000 - total flux cleaned = -0.000351654 Jy ! Component: 1050 - total flux cleaned = -0.000264563 Jy ! Component: 1100 - total flux cleaned = -0.000264385 Jy ! Component: 1150 - total flux cleaned = -0.000150146 Jy ! Component: 1200 - total flux cleaned = -0.00012205 Jy ! Component: 1250 - total flux cleaned = -3.8512e-05 Jy ! Component: 1300 - total flux cleaned = 1.69986e-05 Jy ! Component: 1350 - total flux cleaned = 7.22603e-05 Jy ! Component: 1400 - total flux cleaned = 0.000126902 Jy ! Component: 1450 - total flux cleaned = 0.000288887 Jy ! Component: 1500 - total flux cleaned = 0.000234864 Jy ! Component: 1550 - total flux cleaned = 0.000367963 Jy ! Component: 1600 - total flux cleaned = 0.000420803 Jy ! Component: 1650 - total flux cleaned = 0.000525955 Jy ! Component: 1700 - total flux cleaned = 0.000603951 Jy ! Component: 1750 - total flux cleaned = 0.000784797 Jy ! Component: 1800 - total flux cleaned = 0.000784581 Jy ! Component: 1850 - total flux cleaned = 0.000784435 Jy ! Component: 1900 - total flux cleaned = 0.000834913 Jy ! Component: 1950 - total flux cleaned = 0.000784799 Jy ! Component: 2000 - total flux cleaned = 0.000884746 Jy ! Component: 2050 - total flux cleaned = 0.000785351 Jy ! Component: 2100 - total flux cleaned = 0.00083451 Jy ! Component: 2150 - total flux cleaned = 0.000883186 Jy ! Component: 2200 - total flux cleaned = 0.00078592 Jy ! Component: 2250 - total flux cleaned = 0.000689192 Jy ! Component: 2300 - total flux cleaned = 0.000785189 Jy ! Component: 2350 - total flux cleaned = 0.000809068 Jy ! Component: 2400 - total flux cleaned = 0.000856149 Jy ! Component: 2450 - total flux cleaned = 0.000808922 Jy ! Component: 2500 - total flux cleaned = 0.000808988 Jy ! Component: 2550 - total flux cleaned = 0.000762367 Jy ! Component: 2600 - total flux cleaned = 0.000878415 Jy ! Component: 2650 - total flux cleaned = 0.000831837 Jy ! Component: 2700 - total flux cleaned = 0.000785909 Jy ! Component: 2750 - total flux cleaned = 0.000740345 Jy ! Component: 2800 - total flux cleaned = 0.000694848 Jy ! Component: 2850 - total flux cleaned = 0.000672203 Jy ! Component: 2900 - total flux cleaned = 0.000672208 Jy ! Component: 2950 - total flux cleaned = 0.00064981 Jy ! Component: 3000 - total flux cleaned = 0.000560607 Jy ! Component: 3050 - total flux cleaned = 0.000560652 Jy ! Component: 3100 - total flux cleaned = 0.000582915 Jy ! Component: 3150 - total flux cleaned = 0.000560685 Jy ! Component: 3200 - total flux cleaned = 0.000494944 Jy ! Component: 3250 - total flux cleaned = 0.000560282 Jy ! Component: 3300 - total flux cleaned = 0.000538392 Jy ! Component: 3350 - total flux cleaned = 0.000538413 Jy ! Component: 3400 - total flux cleaned = 0.000538519 Jy ! Component: 3450 - total flux cleaned = 0.000581281 Jy ! Component: 3500 - total flux cleaned = 0.000495858 Jy ! Component: 3550 - total flux cleaned = 0.000368515 Jy ! Component: 3600 - total flux cleaned = 0.000347474 Jy ! Component: 3650 - total flux cleaned = 0.00036861 Jy ! Component: 3700 - total flux cleaned = 0.000263963 Jy ! Component: 3750 - total flux cleaned = 0.000159854 Jy ! Component: 3800 - total flux cleaned = 7.69284e-05 Jy ! Component: 3850 - total flux cleaned = 1.51216e-05 Jy ! Component: 3900 - total flux cleaned = -2.59786e-05 Jy ! Component: 3950 - total flux cleaned = 1.49483e-05 Jy ! Component: 4000 - total flux cleaned = -2.6032e-05 Jy ! Component: 4050 - total flux cleaned = -8.71739e-05 Jy ! Total flux subtracted in 4096 components = -0.000168203 Jy ! Clean residual min=-0.001081 max=0.001112 Jy/beam ! Clean residual mean=0.000000 rms=0.000337 Jy/beam ! Combined flux in latest and established models = 0.609839 Jy keep ! Adding 233 model components to the UV plane model. ! The established model now contains 416 components and 0.609839 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv93_uvs/J2336-4115_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9587 x 2.634 at -6.595 degrees (North through East) ! Clean map min=-0.0022129 max=0.40326 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv93_uvs/J2336-4115_X_map.fits float peak_flux peak_flux = peak(flux,max) invert ! Inverting map float image_peak image_peak = int(10000*peak_flux)/10000 float image_rms image_rms = int(100000*imstat(rms))/100000 print "=========================================" ! ========================================= print "The image peak= ", image_peak, " rms= ", image_rms, " Jy" ! The image peak= 0.4032 rms= 0.00033 Jy quit ! Quitting program ! Log file /scr/pima/rdv93_uvs/J2336-4115_X_uvs.log closed on Tue Oct 8 15:52:20 2013