! Started logfile: /scr/pima/rdv95_uvs/J0011-2612_X_uvs.log on Wed Nov 6 20:41:11 2013 obs /scr/pima/rdv95_uvs/J0011-2612_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv95_uvs/J0011-2612_X_uva.fits ! AN table 1: 109 integrations on 3 of 3 possible baselines. ! AN table 2: 13 integrations on 6 of 6 possible baselines. ! AN table 3: 14 integrations on 3 of 3 possible baselines. ! AN table 4: 2 integrations on 3 of 3 possible baselines. ! AN table 5: 10 integrations on 28 of 28 possible baselines. ! AN table 6: 2 integrations on 6 of 6 possible baselines. ! AN table 7: 2 integrations on 28 of 28 possible baselines. ! AN table 8: 2 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.890011 visibilities/baseline/integration-bin. ! Found source: J0011-2612 ! ! 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 8e+06 1 8e+06 ! 02 2 8.47599e+09 8e+06 1 8e+06 ! 03 3 8.79099e+09 8e+06 1 8e+06 ! 04 4 8.89599e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 3172 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/rdv95_uvs/J0011-2612_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:FT self-cal status=correctable weight=1 ! 1:MA self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:FT self-cal status=correctable weight=1 ! 2:MA self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:FT self-cal status=correctable weight=1 ! 3:MA self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN 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:HN self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FD self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 8:SC 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 327 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 42 telescope corrections were flagged in sub-array 3. ! A total of 17 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 327 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 42 telescope corrections were flagged in sub-array 3. ! A total of 17 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 327 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 42 telescope corrections were flagged in sub-array 3. ! A total of 17 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 327 telescope corrections were flagged in sub-array 1. ! A total of 28 telescope corrections were flagged in sub-array 2. ! A total of 42 telescope corrections were flagged in sub-array 3. ! A total of 17 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.493303Jy sigma=9.938567 ! Fit after self-cal, rms=0.383837Jy sigma=2.412071 ! 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 1:MA ! Flagging baselines of antenna 1:MA in the currently selected channels. flag 1:WZ ! Flagging baselines of antenna 1:WZ in the currently selected channels. flag 2:FT ! Flagging baselines of antenna 2:FT in the currently selected channels. flag 2:MA ! Flagging baselines of antenna 2:MA in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 3:FT ! Flagging baselines of antenna 3:FT in the currently selected channels. flag 3:MA ! Flagging baselines of antenna 3:MA 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=0.8568 mas, bmaj=2.318 mas, bpa=-7.507 degrees ! Estimated noise=3.5854 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 = 0.51504 Jy ! Component: 100 - total flux cleaned = 0.632879 Jy ! Total flux subtracted in 100 components = 0.632879 Jy ! Clean residual min=-0.017611 max=0.043368 Jy/beam ! Clean residual mean=-0.000115 rms=0.005714 Jy/beam ! Combined flux in latest and established models = 0.632879 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.632879 Jy ! ! Correcting IF 1. ! A total of 24 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 2. ! A total of 24 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 3. ! A total of 24 telescope corrections were flagged in sub-array 2. ! ! Correcting IF 4. ! A total of 24 telescope corrections were flagged in sub-array 2. ! ! Fit before self-cal, rms=0.135853Jy sigma=1.000989 ! Fit after self-cal, rms=0.135807Jy sigma=1.000715 ! Inverting map and beam ! Estimated beam: bmin=0.8568 mas, bmaj=2.318 mas, bpa=-7.507 degrees ! Estimated noise=3.5854 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0496777 Jy ! Component: 100 - total flux cleaned = 0.0799953 Jy ! Total flux subtracted in 100 components = 0.0799953 Jy ! Clean residual min=-0.014965 max=0.019137 Jy/beam ! Clean residual mean=-0.000040 rms=0.003790 Jy/beam ! Combined flux in latest and established models = 0.712874 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 18 components and 0.712874 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.115364Jy sigma=0.692403 ! Fit after self-cal, rms=0.115188Jy sigma=0.691648 ! 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=1.111 mas, bmaj=3.052 mas, bpa=-7.513 degrees ! Estimated noise=2.73472 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, 2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0287681 Jy ! Component: 100 - total flux cleaned = 0.0407365 Jy ! Component: 150 - total flux cleaned = 0.041902 Jy ! Component: 200 - total flux cleaned = 0.0431308 Jy ! Total flux subtracted in 200 components = 0.0431308 Jy ! Clean residual min=-0.013484 max=0.012118 Jy/beam ! Clean residual mean=0.000017 rms=0.003278 Jy/beam ! Combined flux in latest and established models = 0.756005 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 38 components and 0.756005 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.106655Jy sigma=0.610531 ! Fit after self-cal, rms=0.106530Jy sigma=0.610008 ! 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: ! FT 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FT 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FT 0.00* MA 0.00* SC 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.99 FT 1.00* HN 1.16 KP 1.02 ! LA 1.02 NL 1.25 PT 1.01 SC 0.95 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.08 LA 1.15 NL 1.06 PT 0.90 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.97 HN 1.00 KP 1.00 LA 1.02 ! NL 0.94 OV 1.00 PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.99 FD 1.00 HN 1.13 KP 0.99 ! LA 1.02 MK 0.96 NL 0.92 OV 0.98 ! PT 0.97 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! FT 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FT 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FT 0.00* MA 0.00* SC 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.00 FT 1.00* HN 1.19 KP 0.98 ! LA 0.99 NL 1.20 PT 1.01 SC 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.00 LA 1.02 NL 1.07 PT 0.96 ! ! Telescope amplitude corrections in sub-array 7: ! FD 0.99 HN 1.07 KP 0.96 LA 0.99 ! NL 0.96 OV 0.98 PT 1.02 SC 0.99 ! ! Telescope amplitude corrections in sub-array 8: ! BR 0.96 FD 1.00 HN 1.17 KP 0.94 ! LA 1.00 MK 1.00 NL 0.93 OV 0.97 ! PT 0.98 SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! FT 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FT 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FT 0.00* MA 0.00* SC 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 0.97 FT 1.00* HN 1.26 KP 0.86 ! LA 1.08 NL 1.12 PT 1.01 SC 0.95 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.12 LA 1.11 NL 1.06 PT 0.93 ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.02 HN 1.04 KP 0.84 LA 1.08 ! NL 0.98 OV 1.06 PT 1.01 SC 1.00 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 0.98 HN 1.18 KP 0.86 ! LA 1.06 MK 0.99 NL 0.96 OV 1.03 ! PT 0.98 SC 0.98 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! FT 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! FT 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! FT 0.00* MA 0.00* SC 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! FD 0.00* HN 0.00* SC 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! FD 1.02 FT 1.00* HN 1.21 KP 0.93 ! LA 1.02 NL 1.24 PT 1.05 SC 0.97 ! ! Telescope amplitude corrections in sub-array 6: ! HN 1.13 LA 1.07 NL 1.12 PT 1.02 ! ! Telescope amplitude corrections in sub-array 7: ! FD 1.03 HN 1.08 KP 0.91 LA 1.04 ! NL 1.02 OV 1.05 PT 1.03 SC 1.00 ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.01 FD 1.03 HN 1.17 KP 0.88 ! LA 1.06 MK 1.01 NL 0.99 OV 1.02 ! PT 1.01 SC 1.01 ! ! ! Fit before self-cal, rms=0.106530Jy sigma=0.610008 ! Fit after self-cal, rms=0.088252Jy sigma=0.447051 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.111 mas, bmaj=3.073 mas, bpa=-7.124 degrees ! Estimated noise=2.74246 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 = -0.00247701 Jy ! Component: 100 - total flux cleaned = -0.00314351 Jy ! Component: 150 - total flux cleaned = -0.00342044 Jy ! Component: 200 - total flux cleaned = -0.00354387 Jy ! Total flux subtracted in 200 components = -0.00354387 Jy ! Clean residual min=-0.005637 max=0.005927 Jy/beam ! Clean residual mean=-0.000069 rms=0.001365 Jy/beam ! Combined flux in latest and established models = 0.752461 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 54 components and 0.752461 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087493Jy sigma=0.442002 ! Fit after self-cal, rms=0.087669Jy sigma=0.441635 ! 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=0.087669Jy sigma=0.441635 ! Fit after self-cal, rms=0.088019Jy sigma=0.440803 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.111 mas, bmaj=3.076 mas, bpa=-7.06 degrees ! Estimated noise=2.73737 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00261465 Jy ! Component: 100 - total flux cleaned = -0.00301587 Jy ! Component: 150 - total flux cleaned = -0.00323841 Jy ! Component: 200 - total flux cleaned = -0.00334255 Jy ! Total flux subtracted in 200 components = -0.00334255 Jy ! Clean residual min=-0.005217 max=0.005615 Jy/beam ! Clean residual mean=-0.000066 rms=0.001302 Jy/beam ! Combined flux in latest and established models = 0.749118 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 55 components and 0.749118 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087500Jy sigma=0.437502 ! Fit after self-cal, rms=0.087498Jy sigma=0.437352 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 (18.6, -46.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246134 Jy ! Component: 100 - total flux cleaned = 0.00259007 Jy ! Component: 150 - total flux cleaned = 0.00259394 Jy ! Component: 200 - total flux cleaned = 0.00259279 Jy ! Total flux subtracted in 200 components = 0.00259279 Jy ! Clean residual min=-0.004729 max=0.005135 Jy/beam ! Clean residual mean=-0.000075 rms=0.001177 Jy/beam ! Combined flux in latest and established models = 0.751711 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 69 components and 0.751711 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086676Jy sigma=0.433479 ! Fit after self-cal, rms=0.086659Jy sigma=0.433180 ! Inverting map ! Added new window around map position (-12.8, 1.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00199323 Jy ! Component: 100 - total flux cleaned = 0.00247329 Jy ! Component: 150 - total flux cleaned = 0.00267627 Jy ! Component: 200 - total flux cleaned = 0.00286231 Jy ! Total flux subtracted in 200 components = 0.00286231 Jy ! Clean residual min=-0.004688 max=0.003821 Jy/beam ! Clean residual mean=-0.000055 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.754573 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 84 components and 0.754573 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086088Jy sigma=0.429930 ! Fit after self-cal, rms=0.086076Jy sigma=0.429704 ! 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=0.086076Jy sigma=0.429704 ! Fit after self-cal, rms=0.086438Jy sigma=0.428638 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.111 mas, bmaj=3.077 mas, bpa=-6.977 degrees ! Estimated noise=2.73376 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00133033 Jy ! Component: 100 - total flux cleaned = -0.000923616 Jy ! Component: 150 - total flux cleaned = -0.000643222 Jy ! Component: 200 - total flux cleaned = -0.000646212 Jy ! Total flux subtracted in 200 components = -0.000646212 Jy ! Clean residual min=-0.004506 max=0.003588 Jy/beam ! Clean residual mean=-0.000042 rms=0.001000 Jy/beam ! Combined flux in latest and established models = 0.753927 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 92 components and 0.753927 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086069Jy sigma=0.426655 ! Fit after self-cal, rms=0.086084Jy sigma=0.426580 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 = 9.67091e-05 Jy ! Component: 100 - total flux cleaned = 0.000177433 Jy ! Component: 150 - total flux cleaned = 0.000176645 Jy ! Component: 200 - total flux cleaned = 0.000175776 Jy ! Total flux subtracted in 200 components = 0.000175776 Jy ! Clean residual min=-0.004493 max=0.003472 Jy/beam ! Clean residual mean=-0.000042 rms=0.000982 Jy/beam ! Combined flux in latest and established models = 0.754103 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 97 components and 0.754103 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085890Jy sigma=0.425452 ! Fit after self-cal, rms=0.085889Jy sigma=0.425412 ! 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=0.085889Jy sigma=0.425412 ! Fit after self-cal, rms=0.086290Jy sigma=0.425001 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.431 mas, bmaj=5.858 mas, bpa=-8.443 degrees ! Estimated noise=2.96782 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000112524 Jy ! Component: 100 - total flux cleaned = 0.000171436 Jy ! Component: 150 - total flux cleaned = -8.86915e-05 Jy ! Component: 200 - total flux cleaned = -0.000232086 Jy ! Total flux subtracted in 200 components = -0.000232086 Jy ! Clean residual min=-0.003762 max=0.003241 Jy/beam ! Clean residual mean=-0.000050 rms=0.001021 Jy/beam ! Combined flux in latest and established models = 0.753871 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 106 components and 0.753871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086142Jy sigma=0.424575 ! Fit after self-cal, rms=0.086156Jy sigma=0.424548 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 = 0.000109831 Jy ! Component: 100 - total flux cleaned = 2.55881e-05 Jy ! Component: 150 - total flux cleaned = -9.08495e-05 Jy ! Component: 200 - total flux cleaned = -0.00012562 Jy ! Total flux subtracted in 200 components = -0.00012562 Jy ! Clean residual min=-0.003701 max=0.003195 Jy/beam ! Clean residual mean=-0.000048 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.753745 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 109 components and 0.753745 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086089Jy sigma=0.424497 ! Fit after self-cal, rms=0.086092Jy sigma=0.424483 ! 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 2:SC,true ! 2:SC 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:HN,true ! 4:HN 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:HN,true ! 5:HN 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:NL,true ! 5:NL self-cal status=fixed weight=1 selfant 5:PT,true ! 5:PT self-cal status=fixed weight=1 selfant 5:SC,true ! 5:SC self-cal status=fixed weight=1 selfant 6:HN,true ! 6:HN self-cal status=fixed weight=1 selfant 6:LA,true ! 6:LA self-cal status=fixed weight=1 selfant 6:NL,true ! 6:NL self-cal status=fixed weight=1 selfant 6:PT,true ! 6:PT self-cal status=fixed weight=1 selfant 7:FD,true ! 7:FD self-cal status=fixed weight=1 selfant 7:HN,true ! 7:HN self-cal status=fixed weight=1 selfant 7:KP,true ! 7:KP self-cal status=fixed weight=1 selfant 7:LA,true ! 7:LA self-cal status=fixed weight=1 selfant 7:NL,true ! 7:NL self-cal status=fixed weight=1 selfant 7:OV,true ! 7:OV self-cal status=fixed weight=1 selfant 7:PT,true ! 7:PT self-cal status=fixed weight=1 selfant 7:SC,true ! 7:SC self-cal status=fixed weight=1 selfant 8:BR,true ! 8:BR self-cal status=fixed weight=1 selfant 8:FD,true ! 8:FD self-cal status=fixed weight=1 selfant 8:HN,true ! 8:HN self-cal status=fixed weight=1 selfant 8:KP,true ! 8:KP self-cal status=fixed weight=1 selfant 8:LA,true ! 8:LA self-cal status=fixed weight=1 selfant 8:MK,true ! 8:MK self-cal status=fixed weight=1 selfant 8:NL,true ! 8:NL self-cal status=fixed weight=1 selfant 8:OV,true ! 8:OV self-cal status=fixed weight=1 selfant 8:PT,true ! 8:PT self-cal status=fixed weight=1 selfant 8:SC,true ! 8:SC 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 327 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 327 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 327 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 327 telescope corrections were flagged in sub-array 1. ! A total of 39 telescope corrections were flagged in sub-array 2. ! A total of 28 telescope corrections were flagged in sub-array 3. ! A total of 10 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.013783Jy sigma=5.243660 ! Fit after self-cal, rms=0.117487Jy sigma=0.431827 selfant "",false ! 1:FT self-cal status=correctable weight=1 ! 1:MA self-cal status=correctable weight=1 ! 1:WZ self-cal status=correctable weight=1 ! 2:FT self-cal status=correctable weight=1 ! 2:MA self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:FT self-cal status=correctable weight=1 ! 3:MA self-cal status=correctable weight=1 ! 3:SC self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN 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:HN self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:LA self-cal status=correctable weight=1 ! 5:NL self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:KP self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:OV self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FD self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:MK self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 8:SC 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 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 13 telescope corrections were flagged in sub-array 2. ! A total of 14 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 7 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=0.117487Jy sigma=0.431827 ! Fit after self-cal, rms=0.086294Jy sigma=0.424163 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=0.853 mas, bmaj=2.305 mas, bpa=-7.097 degrees ! Estimated noise=3.56574 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 = -0.00282631 Jy ! Component: 100 - total flux cleaned = -0.0037572 Jy ! Component: 150 - total flux cleaned = -0.00417858 Jy ! Component: 200 - total flux cleaned = -0.00405968 Jy ! Total flux subtracted in 200 components = -0.00405968 Jy ! Clean residual min=-0.006346 max=0.006264 Jy/beam ! Clean residual mean=-0.000011 rms=0.001318 Jy/beam ! Combined flux in latest and established models = 0.749685 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 128 components and 0.749685 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086013Jy sigma=0.422678 ! Fit after self-cal, rms=0.086018Jy sigma=0.422553 ! 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=1.112 mas, bmaj=3.082 mas, bpa=-6.941 degrees ! Estimated noise=2.72685 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 = 0.00121027 Jy ! Component: 100 - total flux cleaned = 0.0013358 Jy ! Component: 150 - total flux cleaned = 0.00139681 Jy ! Component: 200 - total flux cleaned = 0.00150763 Jy ! Component: 250 - total flux cleaned = 0.00161621 Jy ! Component: 300 - total flux cleaned = 0.00172241 Jy ! Component: 350 - total flux cleaned = 0.00187478 Jy ! Component: 400 - total flux cleaned = 0.0019734 Jy ! Total flux subtracted in 400 components = 0.0019734 Jy ! Clean residual min=-0.003772 max=0.003276 Jy/beam ! Clean residual mean=-0.000032 rms=0.000916 Jy/beam ! Combined flux in latest and established models = 0.751659 Jy ! Performing phase self-cal ! Adding 33 model components to the UV plane model. ! The established model now contains 141 components and 0.751659 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085833Jy sigma=0.421256 ! Fit after self-cal, rms=0.085824Jy sigma=0.421223 ! 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 = 0.000160575 Jy ! Component: 100 - total flux cleaned = 0.000209274 Jy ! Component: 150 - total flux cleaned = 0.000256803 Jy ! Component: 200 - total flux cleaned = 0.000257623 Jy ! Component: 250 - total flux cleaned = 0.00030083 Jy ! Component: 300 - total flux cleaned = 0.000343285 Jy ! Component: 350 - total flux cleaned = 0.000385656 Jy ! Component: 400 - total flux cleaned = 0.000426091 Jy ! Total flux subtracted in 400 components = 0.000426091 Jy ! Clean residual min=-0.003768 max=0.003310 Jy/beam ! Clean residual mean=-0.000029 rms=0.000905 Jy/beam ! Combined flux in latest and established models = 0.752085 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 149 components and 0.752085 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085707Jy sigma=0.420466 ! Fit after self-cal, rms=0.085704Jy sigma=0.420447 ! 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 327 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 42 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 17 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 2. ! A total of 327 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 42 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 17 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 3. ! A total of 327 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 42 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 17 telescope corrections were flagged in sub-array 5. ! ! Correcting IF 4. ! A total of 327 telescope corrections were flagged in sub-array 1. ! A total of 52 telescope corrections were flagged in sub-array 2. ! A total of 42 telescope corrections were flagged in sub-array 3. ! A total of 6 telescope corrections were flagged in sub-array 4. ! A total of 17 telescope corrections were flagged in sub-array 5. ! ! Fit before self-cal, rms=1.013542Jy sigma=5.242019 ! Fit after self-cal, rms=0.086388Jy sigma=0.420129 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.112 mas, bmaj=3.084 mas, bpa=-6.878 degrees ! Estimated noise=2.72636 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00121243 Jy ! Component: 100 - total flux cleaned = -0.00132285 Jy ! Component: 150 - total flux cleaned = -0.00142203 Jy ! Component: 200 - total flux cleaned = -0.00151397 Jy ! Component: 250 - total flux cleaned = -0.00151458 Jy ! Component: 300 - total flux cleaned = -0.00155759 Jy ! Component: 350 - total flux cleaned = -0.00155696 Jy ! Component: 400 - total flux cleaned = -0.00151695 Jy ! Total flux subtracted in 400 components = -0.00151695 Jy ! Clean residual min=-0.003554 max=0.003348 Jy/beam ! Clean residual mean=-0.000028 rms=0.000883 Jy/beam ! Combined flux in latest and established models = 0.750568 Jy selfcal ! Performing phase self-cal ! Adding 39 model components to the UV plane model. ! The established model now contains 156 components and 0.750568 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086238Jy sigma=0.419230 ! Fit after self-cal, rms=0.086250Jy sigma=0.419219 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 = 5.48746e-06 Jy ! Component: 100 - total flux cleaned = -3.35194e-05 Jy ! Component: 150 - total flux cleaned = 4.76004e-06 Jy ! Component: 200 - total flux cleaned = 4.15534e-05 Jy ! Component: 250 - total flux cleaned = 7.69291e-05 Jy ! Component: 300 - total flux cleaned = 0.000111241 Jy ! Component: 350 - total flux cleaned = 0.000145638 Jy ! Component: 400 - total flux cleaned = 0.000145533 Jy ! Total flux subtracted in 400 components = 0.000145533 Jy ! Clean residual min=-0.003538 max=0.003306 Jy/beam ! Clean residual mean=-0.000027 rms=0.000875 Jy/beam ! Combined flux in latest and established models = 0.750714 Jy ! Performing phase self-cal ! Adding 40 model components to the UV plane model. ! The established model now contains 160 components and 0.750714 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086180Jy sigma=0.418664 ! Fit after self-cal, rms=0.086180Jy sigma=0.418652 ! 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=0.086180Jy sigma=0.418652 ! Fit after self-cal, rms=0.086724Jy sigma=0.418478 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.113 mas, bmaj=3.086 mas, bpa=-6.837 degrees ! Estimated noise=2.72596 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00107006 Jy ! Component: 100 - total flux cleaned = -0.00120842 Jy ! Component: 150 - total flux cleaned = -0.00141294 Jy ! Component: 200 - total flux cleaned = -0.00141284 Jy ! Component: 250 - total flux cleaned = -0.00148453 Jy ! Component: 300 - total flux cleaned = -0.0014847 Jy ! Component: 350 - total flux cleaned = -0.00145052 Jy ! Component: 400 - total flux cleaned = -0.00145062 Jy ! Total flux subtracted in 400 components = -0.00145062 Jy ! Clean residual min=-0.003488 max=0.003338 Jy/beam ! Clean residual mean=-0.000026 rms=0.000861 Jy/beam ! Combined flux in latest and established models = 0.749263 Jy selfcal ! Performing phase self-cal ! Adding 42 model components to the UV plane model. ! The established model now contains 166 components and 0.749263 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086623Jy sigma=0.417835 ! Fit after self-cal, rms=0.086630Jy sigma=0.417826 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 = 7.2506e-06 Jy ! Component: 100 - total flux cleaned = 7.14737e-06 Jy ! Component: 150 - total flux cleaned = 3.80265e-05 Jy ! Component: 200 - total flux cleaned = 3.80302e-05 Jy ! Component: 250 - total flux cleaned = 6.83753e-05 Jy ! Component: 300 - total flux cleaned = 6.83664e-05 Jy ! Component: 350 - total flux cleaned = 6.86207e-05 Jy ! Component: 400 - total flux cleaned = 6.83458e-05 Jy ! Total flux subtracted in 400 components = 6.83458e-05 Jy ! Clean residual min=-0.003487 max=0.003290 Jy/beam ! Clean residual mean=-0.000025 rms=0.000855 Jy/beam ! Combined flux in latest and established models = 0.749331 Jy ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 175 components and 0.749331 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086581Jy sigma=0.417434 ! Fit after self-cal, rms=0.086579Jy sigma=0.417427 ! 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=0.086579Jy sigma=0.417427 ! Fit after self-cal, rms=0.085578Jy sigma=0.407882 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.436 mas, bmaj=5.889 mas, bpa=-8.331 degrees ! Estimated noise=2.9575 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000593277 Jy ! Component: 100 - total flux cleaned = -0.000760727 Jy ! Component: 150 - total flux cleaned = -0.000933384 Jy ! Component: 200 - total flux cleaned = -0.00101073 Jy ! Component: 250 - total flux cleaned = -0.00103451 Jy ! Component: 300 - total flux cleaned = -0.00105725 Jy ! Component: 350 - total flux cleaned = -0.00105706 Jy ! Component: 400 - total flux cleaned = -0.00109973 Jy ! Total flux subtracted in 400 components = -0.00109973 Jy ! Clean residual min=-0.003424 max=0.003295 Jy/beam ! Clean residual mean=-0.000033 rms=0.000948 Jy/beam ! Combined flux in latest and established models = 0.748231 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 187 components and 0.748231 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085553Jy sigma=0.407640 ! Fit after self-cal, rms=0.085562Jy sigma=0.407598 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 = -0.000140765 Jy ! Component: 100 - total flux cleaned = -0.00018472 Jy ! Component: 150 - total flux cleaned = -0.000246654 Jy ! Component: 200 - total flux cleaned = -0.000265949 Jy ! Component: 250 - total flux cleaned = -0.000286177 Jy ! Component: 300 - total flux cleaned = -0.000286628 Jy ! Component: 350 - total flux cleaned = -0.000323773 Jy ! Component: 400 - total flux cleaned = -0.000341844 Jy ! Total flux subtracted in 400 components = -0.000341844 Jy ! Clean residual min=-0.003384 max=0.003242 Jy/beam ! Clean residual mean=-0.000035 rms=0.000939 Jy/beam ! Combined flux in latest and established models = 0.74789 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 194 components and 0.74789 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085549Jy sigma=0.407435 ! Fit after self-cal, rms=0.085547Jy sigma=0.407416 ! 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=1.113 mas, bmaj=3.088 mas, bpa=-6.807 degrees ! Estimated noise=2.72686 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.113 x 3.088 at -6.807 degrees (North through East) ! Clean map min=-0.0057332 max=0.67003 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.085547Jy sigma=0.407416 ! Fit after self-cal, rms=0.082217Jy sigma=0.367972 ! Inverting map and beam ! Estimated beam: bmin=1.113 mas, bmaj=3.088 mas, bpa=-6.8 degrees ! Estimated noise=2.72404 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000798061 Jy ! Component: 100 - total flux cleaned = -0.00121065 Jy ! Component: 150 - total flux cleaned = -0.00139748 Jy ! Component: 200 - total flux cleaned = -0.00146713 Jy ! Component: 250 - total flux cleaned = -0.00146873 Jy ! Component: 300 - total flux cleaned = -0.00146866 Jy ! Component: 350 - total flux cleaned = -0.00146868 Jy ! Component: 400 - total flux cleaned = -0.00149801 Jy ! Total flux subtracted in 400 components = -0.00149801 Jy ! Clean residual min=-0.003268 max=0.003458 Jy/beam ! Clean residual mean=-0.000019 rms=0.000827 Jy/beam ! Combined flux in latest and established models = 0.746392 Jy ! Performing phase self-cal ! Adding 36 model components to the UV plane model. ! The established model now contains 203 components and 0.746392 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082122Jy sigma=0.367425 ! Fit after self-cal, rms=0.082120Jy sigma=0.367411 ! Inverting map ! Added new window around map position (0.8, 28.8). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00147418 Jy ! Component: 100 - total flux cleaned = 0.00187005 Jy ! Component: 150 - total flux cleaned = 0.00212114 Jy ! Component: 200 - total flux cleaned = 0.00219611 Jy ! Component: 250 - total flux cleaned = 0.00226573 Jy ! Component: 300 - total flux cleaned = 0.00226697 Jy ! Component: 350 - total flux cleaned = 0.00255702 Jy ! Component: 400 - total flux cleaned = 0.0027219 Jy ! Total flux subtracted in 400 components = 0.0027219 Jy ! Clean residual min=-0.002943 max=0.002818 Jy/beam ! Clean residual mean=-0.000024 rms=0.000731 Jy/beam ! Combined flux in latest and established models = 0.749114 Jy ! Performing phase self-cal ! Adding 52 model components to the UV plane model. ! The established model now contains 253 components and 0.749113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081701Jy sigma=0.363672 ! Fit after self-cal, rms=0.081701Jy sigma=0.363520 ! Inverting map ! Performing amp+phase self-cal ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.081701Jy sigma=0.363520 ! Fit after self-cal, rms=0.082064Jy sigma=0.363149 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=0.8536 mas, bmaj=2.306 mas, bpa=-6.943 degrees ! Estimated noise=3.56618 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.513758 Jy ! Component: 100 - total flux cleaned = 0.632118 Jy ! Component: 150 - total flux cleaned = 0.678677 Jy ! Component: 200 - total flux cleaned = 0.703537 Jy ! Component: 250 - total flux cleaned = 0.718152 Jy ! Component: 300 - total flux cleaned = 0.72365 Jy ! Component: 350 - total flux cleaned = 0.726357 Jy ! Component: 400 - total flux cleaned = 0.729266 Jy ! Total flux subtracted in 400 components = 0.729266 Jy ! Clean residual min=-0.006656 max=0.006123 Jy/beam ! Clean residual mean=-0.000023 rms=0.001466 Jy/beam ! Combined flux in latest and established models = 0.729265 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 46 model components to the UV plane model. ! The established model now contains 46 components and 0.729265 Jy ! Inverting map and beam ! Estimated beam: bmin=1.113 mas, bmaj=3.09 mas, bpa=-6.772 degrees ! Estimated noise=2.72184 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 (0.4, -2.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0071533 Jy ! Component: 100 - total flux cleaned = 0.0116929 Jy ! Component: 150 - total flux cleaned = 0.0152615 Jy ! Component: 200 - total flux cleaned = 0.0176312 Jy ! Component: 250 - total flux cleaned = 0.0190995 Jy ! Component: 300 - total flux cleaned = 0.0200901 Jy ! Component: 350 - total flux cleaned = 0.0210229 Jy ! Component: 400 - total flux cleaned = 0.0217948 Jy ! Total flux subtracted in 400 components = 0.0217948 Jy ! Clean residual min=-0.003572 max=0.003532 Jy/beam ! Clean residual mean=-0.000039 rms=0.000938 Jy/beam ! Combined flux in latest and established models = 0.75106 Jy ! Adding 63 model components to the UV plane model. ! The established model now contains 97 components and 0.75106 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=2.436 mas, bmaj=5.894 mas, bpa=-8.294 degrees ! Estimated noise=2.95174 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000665221 Jy ! Component: 100 - total flux cleaned = 0.00131449 Jy ! Component: 150 - total flux cleaned = 0.00156185 Jy ! Component: 200 - total flux cleaned = 0.00208374 Jy ! Component: 250 - total flux cleaned = 0.00228897 Jy ! Component: 300 - total flux cleaned = 0.00248266 Jy ! Component: 350 - total flux cleaned = 0.00248652 Jy ! Component: 400 - total flux cleaned = 0.00254624 Jy ! Total flux subtracted in 400 components = 0.00254624 Jy ! Clean residual min=-0.003129 max=0.002821 Jy/beam ! Clean residual mean=-0.000034 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.753607 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 = 1.32701e-06 Jy ! Component: 100 - total flux cleaned = -4.90413e-05 Jy ! Component: 150 - total flux cleaned = 1.41658e-06 Jy ! Component: 200 - total flux cleaned = -4.75127e-05 Jy ! Component: 250 - total flux cleaned = -9.45637e-05 Jy ! Component: 300 - total flux cleaned = -0.000139616 Jy ! Component: 350 - total flux cleaned = -0.000225783 Jy ! Component: 400 - total flux cleaned = -0.000268601 Jy ! Total flux subtracted in 400 components = -0.000268601 Jy ! Clean residual min=-0.003008 max=0.002717 Jy/beam ! Clean residual mean=-0.000030 rms=0.000785 Jy/beam ! Combined flux in latest and established models = 0.753338 Jy ! Adding 78 model components to the UV plane model. ! The established model now contains 166 components and 0.753338 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.113 mas, bmaj=3.09 mas, bpa=-6.772 degrees ! Estimated noise=2.72184 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000748559 Jy ! Component: 100 - total flux cleaned = -0.000572895 Jy ! Component: 150 - total flux cleaned = -0.000727797 Jy ! Component: 200 - total flux cleaned = -0.000724072 Jy ! Component: 250 - total flux cleaned = -0.000651299 Jy ! Component: 300 - total flux cleaned = -0.000443702 Jy ! Component: 350 - total flux cleaned = -0.000377735 Jy ! Component: 400 - total flux cleaned = -0.000311864 Jy ! Total flux subtracted in 400 components = -0.000311864 Jy ! Clean residual min=-0.003189 max=0.003093 Jy/beam ! Clean residual mean=-0.000017 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.753026 Jy selfcal ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 209 components and 0.753026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.082702Jy sigma=0.365711 ! Fit after self-cal, rms=0.082644Jy sigma=0.365444 wmodel /scr/pima/rdv95_uvs/J0011-2612_X_map.mod ! Writing 209 model components to file: /scr/pima/rdv95_uvs/J0011-2612_X_map.mod wobs /scr/pima/rdv95_uvs/J0011-2612_X_uvs.fits ! Applying 2186 buffered edits. ! Writing UV FITS file: /scr/pima/rdv95_uvs/J0011-2612_X_uvs.fits wwins /scr/pima/rdv95_uvs/J0011-2612_X_map.win ! wwins: Wrote 6 windows to /scr/pima/rdv95_uvs/J0011-2612_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 = -0.000462242 Jy ! Component: 100 - total flux cleaned = -0.000954398 Jy ! Component: 150 - total flux cleaned = -0.00137345 Jy ! Component: 200 - total flux cleaned = -0.00172623 Jy ! Component: 250 - total flux cleaned = -0.00201835 Jy ! Component: 300 - total flux cleaned = -0.00211294 Jy ! Component: 350 - total flux cleaned = -0.00215914 Jy ! Component: 400 - total flux cleaned = -0.0022499 Jy ! Component: 450 - total flux cleaned = -0.0023377 Jy ! Component: 500 - total flux cleaned = -0.00233772 Jy ! Component: 550 - total flux cleaned = -0.00242252 Jy ! Component: 600 - total flux cleaned = -0.00242278 Jy ! Component: 650 - total flux cleaned = -0.00242325 Jy ! Component: 700 - total flux cleaned = -0.00242299 Jy ! Component: 750 - total flux cleaned = -0.00246295 Jy ! Component: 800 - total flux cleaned = -0.00246298 Jy ! Component: 850 - total flux cleaned = -0.00246319 Jy ! Component: 900 - total flux cleaned = -0.00242454 Jy ! Component: 950 - total flux cleaned = -0.00246189 Jy ! Component: 1000 - total flux cleaned = -0.00238683 Jy ! Component: 1050 - total flux cleaned = -0.00249835 Jy ! Component: 1100 - total flux cleaned = -0.00253468 Jy ! Component: 1150 - total flux cleaned = -0.00260739 Jy ! Component: 1200 - total flux cleaned = -0.00267924 Jy ! Component: 1250 - total flux cleaned = -0.00267926 Jy ! Component: 1300 - total flux cleaned = -0.0027503 Jy ! Component: 1350 - total flux cleaned = -0.0027859 Jy ! Component: 1400 - total flux cleaned = -0.00296093 Jy ! Component: 1450 - total flux cleaned = -0.00303029 Jy ! Component: 1500 - total flux cleaned = -0.00313342 Jy ! Component: 1550 - total flux cleaned = -0.00323573 Jy ! Component: 1600 - total flux cleaned = -0.0033369 Jy ! Component: 1650 - total flux cleaned = -0.0034041 Jy ! Component: 1700 - total flux cleaned = -0.00337099 Jy ! Component: 1750 - total flux cleaned = -0.0036024 Jy ! Component: 1800 - total flux cleaned = -0.00363478 Jy ! Component: 1850 - total flux cleaned = -0.00356958 Jy ! Component: 1900 - total flux cleaned = -0.00369877 Jy ! Component: 1950 - total flux cleaned = -0.00369869 Jy ! Component: 2000 - total flux cleaned = -0.00369861 Jy ! Component: 2050 - total flux cleaned = -0.00379395 Jy ! Component: 2100 - total flux cleaned = -0.00379367 Jy ! Component: 2150 - total flux cleaned = -0.00385604 Jy ! Component: 2200 - total flux cleaned = -0.00385586 Jy ! Component: 2250 - total flux cleaned = -0.00391757 Jy ! Component: 2300 - total flux cleaned = -0.00391737 Jy ! Component: 2350 - total flux cleaned = -0.00388699 Jy ! Component: 2400 - total flux cleaned = -0.00397749 Jy ! Component: 2450 - total flux cleaned = -0.00397769 Jy ! Component: 2500 - total flux cleaned = -0.00388828 Jy ! Component: 2550 - total flux cleaned = -0.00391798 Jy ! Component: 2600 - total flux cleaned = -0.00391792 Jy ! Component: 2650 - total flux cleaned = -0.0039471 Jy ! Component: 2700 - total flux cleaned = -0.00385987 Jy ! Component: 2750 - total flux cleaned = -0.00397534 Jy ! Component: 2800 - total flux cleaned = -0.00394675 Jy ! Component: 2850 - total flux cleaned = -0.00386144 Jy ! Component: 2900 - total flux cleaned = -0.00389003 Jy ! Component: 2950 - total flux cleaned = -0.00391813 Jy ! Component: 3000 - total flux cleaned = -0.00389025 Jy ! Component: 3050 - total flux cleaned = -0.00389011 Jy ! Component: 3100 - total flux cleaned = -0.00377959 Jy ! Component: 3150 - total flux cleaned = -0.00372487 Jy ! Component: 3200 - total flux cleaned = -0.00369772 Jy ! Component: 3250 - total flux cleaned = -0.00369757 Jy ! Component: 3300 - total flux cleaned = -0.00367059 Jy ! Component: 3350 - total flux cleaned = -0.00375131 Jy ! Component: 3400 - total flux cleaned = -0.00372454 Jy ! Component: 3450 - total flux cleaned = -0.00364488 Jy ! Component: 3500 - total flux cleaned = -0.00361837 Jy ! Component: 3550 - total flux cleaned = -0.00367081 Jy ! Component: 3600 - total flux cleaned = -0.00361852 Jy ! Component: 3650 - total flux cleaned = -0.00354059 Jy ! Component: 3700 - total flux cleaned = -0.0035922 Jy ! Component: 3750 - total flux cleaned = -0.00351497 Jy ! Component: 3800 - total flux cleaned = -0.00346353 Jy ! Component: 3850 - total flux cleaned = -0.00341265 Jy ! Component: 3900 - total flux cleaned = -0.00338717 Jy ! Component: 3950 - total flux cleaned = -0.00338729 Jy ! Component: 4000 - total flux cleaned = -0.00331207 Jy ! Component: 4050 - total flux cleaned = -0.00326221 Jy ! Total flux subtracted in 4096 components = -0.00326225 Jy ! Clean residual min=-0.001531 max=0.001566 Jy/beam ! Clean residual mean=0.000005 rms=0.000437 Jy/beam ! Combined flux in latest and established models = 0.749764 Jy keep ! Adding 237 model components to the UV plane model. ! The established model now contains 446 components and 0.749764 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv95_uvs/J0011-2612_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.113 x 3.09 at -6.772 degrees (North through East) ! Clean map min=-0.0050743 max=0.67191 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv95_uvs/J0011-2612_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= 0.6719 rms= 0.00043 Jy quit ! Quitting program ! Log file /scr/pima/rdv95_uvs/J0011-2612_X_uvs.log closed on Wed Nov 6 20:41:17 2013