! Started logfile: /d2/scr/pima/rdv96_uvs/J2211-1328_X_uvs.log on Fri Dec 20 23:46:57 2013 obs /d2/scr/pima/rdv96_uvs/J2211-1328_X_uva.fits ! Reading UV FITS file: /d2/scr/pima/rdv96_uvs/J2211-1328_X_uva.fits ! AN table 1: 12 integrations on 45 of 45 possible baselines. ! AN table 2: 5 integrations on 36 of 36 possible baselines. ! AN table 3: 4 integrations on 36 of 36 possible baselines. ! AN table 4: 3 integrations on 6 of 6 possible baselines. ! AN table 5: 4 integrations on 6 of 6 possible baselines. ! AN table 6: 29 integrations on 3 of 3 possible baselines. ! AN table 7: 19 integrations on 6 of 6 possible baselines. ! Apparent sampling: 0.843722 visibilities/baseline/integration-bin. ! Found source: J2211-1328 ! ! 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 3736 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 /d2/scr/pima/rdv96_uvs/J2211-1328_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:BR self-cal status=correctable weight=1 ! 1:FD self-cal status=correctable weight=1 ! 1:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:NL self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 1:PT self-cal status=correctable weight=1 ! 1:SC self-cal status=correctable weight=1 ! 1:WF self-cal status=correctable weight=1 ! 2:BR self-cal status=correctable weight=1 ! 2:FD self-cal status=correctable weight=1 ! 2:HN self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:LA self-cal status=correctable weight=1 ! 2:MK self-cal status=correctable weight=1 ! 2:NL self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 2:SC self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD 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:BR self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:KP self-cal status=correctable weight=1 ! 5:MK self-cal status=correctable weight=1 ! 5:OV self-cal status=correctable weight=1 ! 6:HH self-cal status=correctable weight=1 ! 6:MA self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 7:HH self-cal status=correctable weight=1 ! 7:MA self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 7:WZ 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 9 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 76 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 76 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 76 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 9 telescope corrections were flagged in sub-array 1. ! A total of 87 telescope corrections were flagged in sub-array 6. ! A total of 76 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=1.030201Jy sigma=2.862594 ! Fit after self-cal, rms=0.798941Jy sigma=2.273889 ! 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:WF ! Flagging baselines of antenna 1:WF in the currently selected channels. flag 6:HH ! Flagging baselines of antenna 6:HH in the currently selected channels. flag 6:MA ! Flagging baselines of antenna 6:MA in the currently selected channels. flag 6:WZ ! Flagging baselines of antenna 6:WZ in the currently selected channels. flag 7:HH ! Flagging baselines of antenna 7:HH in the currently selected channels. flag 7:MA ! Flagging baselines of antenna 7:MA in the currently selected channels. flag 7:WZ ! Flagging baselines of antenna 7:WZ 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=0.9008 mas, bmaj=2.198 mas, bpa=-6.493 degrees ! Estimated noise=6.91293 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 = 0.153176 Jy ! Component: 100 - total flux cleaned = 0.198519 Jy ! Total flux subtracted in 100 components = 0.198519 Jy ! Clean residual min=-0.008182 max=0.018977 Jy/beam ! Clean residual mean=0.000009 rms=0.001984 Jy/beam ! Combined flux in latest and established models = 0.198519 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 13 components and 0.198519 Jy ! ! Correcting IF 1. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 12 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.068761Jy sigma=0.207515 ! Fit after self-cal, rms=0.068677Jy sigma=0.207158 ! Inverting map and beam ! Estimated beam: bmin=0.9008 mas, bmaj=2.198 mas, bpa=-6.493 degrees ! Estimated noise=6.91293 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0198993 Jy ! Component: 100 - total flux cleaned = 0.0299061 Jy ! Total flux subtracted in 100 components = 0.0299061 Jy ! Clean residual min=-0.005725 max=0.007444 Jy/beam ! Clean residual mean=0.000003 rms=0.001332 Jy/beam ! Combined flux in latest and established models = 0.228425 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 30 components and 0.228425 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062455Jy sigma=0.177652 ! Fit after self-cal, rms=0.062470Jy sigma=0.177588 ! 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=1.194 mas, bmaj=2.807 mas, bpa=-7.183 degrees ! Estimated noise=4.50101 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, -3.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.011409 Jy ! Component: 100 - total flux cleaned = 0.0179172 Jy ! Component: 150 - total flux cleaned = 0.0220405 Jy ! Component: 200 - total flux cleaned = 0.0247506 Jy ! Total flux subtracted in 200 components = 0.0247506 Jy ! Clean residual min=-0.004843 max=0.004585 Jy/beam ! Clean residual mean=-0.000008 rms=0.001167 Jy/beam ! Combined flux in latest and established models = 0.253176 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 62 components and 0.253176 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060644Jy sigma=0.169454 ! Fit after self-cal, rms=0.060607Jy sigma=0.169188 ! 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: ! BR 1.01 FD 0.98 HN 0.99 KP 1.03 ! LA 1.00 NL 0.93 OV 1.01 PT 1.03 ! SC 0.93 WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.00 FD 0.99 HN 0.97 KP 1.01 ! LA 1.01 MK 0.99 NL 0.95 PT 1.00 ! SC 0.99 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.00 KP 1.09 LA 1.04 ! MK 1.08 NL 0.97 OV 0.98 PT 0.97 ! SC 1.13 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 LA 1.05 OV 1.02 PT 0.96 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 KP 1.02 MK 0.92 OV 1.06 ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.99 HN 1.02 KP 0.95 ! LA 0.96 NL 0.98 OV 0.92 PT 1.01 ! SC 0.99 WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.99 FD 1.00 HN 1.00 KP 0.91 ! LA 0.98 MK 1.04 NL 1.01 PT 1.02 ! SC 1.01 ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.93 FD 0.95 KP 0.98 LA 0.96 ! MK 0.99 NL 1.00 OV 1.02 PT 1.00 ! SC 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 LA 0.97 OV 1.00 PT 1.13 ! ! Telescope amplitude corrections in sub-array 5: ! BR 0.97 KP 0.90 MK 1.04 OV 1.04 ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 FD 0.94 HN 1.01 KP 0.85 ! LA 1.07 NL 0.99 OV 1.05 PT 1.04 ! SC 1.07 WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.11 FD 1.00 HN 0.98 KP 0.82 ! LA 1.03 MK 1.05 NL 1.03 PT 1.10 ! SC 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.08 FD 0.99 KP 0.85 LA 1.04 ! MK 1.04 NL 0.97 OV 1.00 PT 1.04 ! SC 0.94 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 LA 1.05 OV 1.10 PT 1.01 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.15 KP 0.83 MK 0.92 OV 1.14 ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.02 HN 1.00 KP 0.91 ! LA 0.99 NL 1.04 OV 0.96 PT 1.10 ! SC 1.04 WF 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.02 FD 1.06 HN 1.02 KP 0.90 ! LA 1.01 MK 1.08 NL 0.99 PT 1.10 ! SC 1.09 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 FD 1.03 KP 0.87 LA 1.10 ! MK 0.99 NL 1.05 OV 1.03 PT 1.06 ! SC 1.07 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.89 LA 1.09 OV 0.98 PT 0.97 ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.01 KP 0.89 MK 0.99 OV 1.18 ! ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 7: ! HH 0.00* MA 0.00* SC 0.00* WZ 0.00* ! ! ! Fit before self-cal, rms=0.060607Jy sigma=0.169188 ! Fit after self-cal, rms=0.059231Jy sigma=0.160150 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.201 mas, bmaj=2.829 mas, bpa=-7.21 degrees ! Estimated noise=4.48101 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 = 0.00164164 Jy ! Component: 100 - total flux cleaned = 0.00206402 Jy ! Component: 150 - total flux cleaned = 0.00225554 Jy ! Component: 200 - total flux cleaned = 0.00233506 Jy ! Total flux subtracted in 200 components = 0.00233506 Jy ! Clean residual min=-0.002931 max=0.003694 Jy/beam ! Clean residual mean=-0.000009 rms=0.000753 Jy/beam ! Combined flux in latest and established models = 0.255511 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 82 components and 0.255511 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059111Jy sigma=0.159806 ! Fit after self-cal, rms=0.059175Jy sigma=0.159718 ! 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=0.059175Jy sigma=0.159718 ! Fit after self-cal, rms=0.059141Jy sigma=0.159703 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.2 mas, bmaj=2.828 mas, bpa=-7.252 degrees ! Estimated noise=4.47865 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000997917 Jy ! Component: 100 - total flux cleaned = 0.00112155 Jy ! Component: 150 - total flux cleaned = 0.00119197 Jy ! Component: 200 - total flux cleaned = 0.00122338 Jy ! Total flux subtracted in 200 components = 0.00122338 Jy ! Clean residual min=-0.002884 max=0.003511 Jy/beam ! Clean residual mean=-0.000008 rms=0.000732 Jy/beam ! Combined flux in latest and established models = 0.256734 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 89 components and 0.256734 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059078Jy sigma=0.159567 ! Fit after self-cal, rms=0.059080Jy sigma=0.159552 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 (22, -47.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00304242 Jy ! Component: 100 - total flux cleaned = 0.00429472 Jy ! Component: 150 - total flux cleaned = 0.00491039 Jy ! Component: 200 - total flux cleaned = 0.00531207 Jy ! Total flux subtracted in 200 components = 0.00531207 Jy ! Clean residual min=-0.002656 max=0.003057 Jy/beam ! Clean residual mean=-0.000008 rms=0.000675 Jy/beam ! Combined flux in latest and established models = 0.262046 Jy ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 106 components and 0.262046 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058910Jy sigma=0.158957 ! Fit after self-cal, rms=0.058897Jy sigma=0.158910 ! Inverting map ! Added new window around map position (3, -16.4). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00278429 Jy ! Component: 100 - total flux cleaned = 0.00335471 Jy ! Component: 150 - total flux cleaned = 0.00415316 Jy ! Component: 200 - total flux cleaned = 0.00471252 Jy ! Total flux subtracted in 200 components = 0.00471252 Jy ! Clean residual min=-0.002416 max=0.002494 Jy/beam ! Clean residual mean=-0.000006 rms=0.000592 Jy/beam ! Combined flux in latest and established models = 0.266759 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 126 components and 0.266759 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058735Jy sigma=0.158366 ! Fit after self-cal, rms=0.058727Jy sigma=0.158338 ! Inverting map ! Added new window around map position (-7, 10.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00097118 Jy ! Component: 100 - total flux cleaned = 0.00102206 Jy ! Component: 150 - total flux cleaned = 0.00129146 Jy ! Component: 200 - total flux cleaned = 0.00149033 Jy ! Total flux subtracted in 200 components = 0.00149033 Jy ! Clean residual min=-0.002272 max=0.002386 Jy/beam ! Clean residual mean=-0.000004 rms=0.000561 Jy/beam ! Combined flux in latest and established models = 0.268249 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 140 components and 0.268249 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058592Jy sigma=0.158042 ! Fit after self-cal, rms=0.058594Jy sigma=0.158018 ! 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=0.058594Jy sigma=0.158018 ! Fit after self-cal, rms=0.058563Jy sigma=0.157890 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.2 mas, bmaj=2.828 mas, bpa=-7.232 degrees ! Estimated noise=4.47663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0010584 Jy ! Component: 100 - total flux cleaned = 0.00126415 Jy ! Component: 150 - total flux cleaned = 0.0014466 Jy ! Component: 200 - total flux cleaned = 0.00161615 Jy ! Total flux subtracted in 200 components = 0.00161615 Jy ! Clean residual min=-0.002332 max=0.002269 Jy/beam ! Clean residual mean=-0.000003 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.269865 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 149 components and 0.269865 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058500Jy sigma=0.157746 ! Fit after self-cal, rms=0.058498Jy sigma=0.157739 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 = 0.000423345 Jy ! Component: 100 - total flux cleaned = 0.00048549 Jy ! Component: 150 - total flux cleaned = 0.000545545 Jy ! Component: 200 - total flux cleaned = 0.000630676 Jy ! Total flux subtracted in 200 components = 0.000630676 Jy ! Clean residual min=-0.002324 max=0.002223 Jy/beam ! Clean residual mean=-0.000002 rms=0.000522 Jy/beam ! Combined flux in latest and established models = 0.270496 Jy ! Performing phase self-cal ! Adding 34 model components to the UV plane model. ! The established model now contains 156 components and 0.270496 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058461Jy sigma=0.157667 ! Fit after self-cal, rms=0.058462Jy sigma=0.157666 ! 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=0.058462Jy sigma=0.157666 ! Fit after self-cal, rms=0.058516Jy sigma=0.157636 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.431 mas, bmaj=4.496 mas, bpa=-14.29 degrees ! Estimated noise=4.72514 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000782182 Jy ! Component: 100 - total flux cleaned = 0.0010024 Jy ! Component: 150 - total flux cleaned = 0.00110974 Jy ! Component: 200 - total flux cleaned = 0.00120668 Jy ! Total flux subtracted in 200 components = 0.00120668 Jy ! Clean residual min=-0.002185 max=0.002183 Jy/beam ! Clean residual mean=-0.000001 rms=0.000545 Jy/beam ! Combined flux in latest and established models = 0.271703 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 173 components and 0.271702 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058504Jy sigma=0.157588 ! Fit after self-cal, rms=0.058503Jy sigma=0.157586 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 = 0.000213676 Jy ! Component: 100 - total flux cleaned = 0.000247912 Jy ! Component: 150 - total flux cleaned = 0.000280867 Jy ! Component: 200 - total flux cleaned = 0.00029608 Jy ! Total flux subtracted in 200 components = 0.00029608 Jy ! Clean residual min=-0.002174 max=0.002144 Jy/beam ! Clean residual mean=-0.000001 rms=0.000539 Jy/beam ! Combined flux in latest and established models = 0.271999 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 180 components and 0.271998 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.058496Jy sigma=0.157565 ! Fit after self-cal, rms=0.058496Jy sigma=0.157565 ! 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] 1:BR ! Syntax error in line: ! 1:BR ! ^ ! Found constant: 1.000 ! Where a command or assignment expression was expected. ![Exited script file: /tmp/ff.ff] ![Exited script file: /home/lpetrov/bin/rdv_muppet] ! wmap "/d2/scr/pima/rdv96_uvs/J2211-1328_X\_map.fits" ! Inverting map and beam ! Estimated beam: bmin=1.136 mas, bmaj=2.457 mas, bpa=-7.43 degrees ! Estimated noise=4.53848 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.136 x 2.457 at -7.43 degrees (North through East) ! Clean map min=-0.0055133 max=0.19591 Jy/beam ! Writing clean map to FITS file: /d2/scr/pima/rdv96_uvs/J2211-1328_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= 0.1959 rms= 0.0016 Jy quit ! Quitting program ! Log file /d2/scr/pima/rdv96_uvs/J2211-1328_X_uvs.log closed on Fri Dec 20 23:47:00 2013