! Started logfile: /scr/pima/rdv95_uvs/J1354-1041_X_uvs.log on Wed Nov 6 20:47:11 2013 obs /scr/pima/rdv95_uvs/J1354-1041_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv95_uvs/J1354-1041_X_uva.fits ! AN table 1: 9 integrations on 28 of 28 possible baselines. ! AN table 2: 4 integrations on 6 of 6 possible baselines. ! AN table 3: 19 integrations on 36 of 36 possible baselines. ! AN table 4: 8 integrations on 28 of 28 possible baselines. ! Apparent sampling: 0.892736 visibilities/baseline/integration-bin. ! Found source: J1354-1041 ! ! 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 4228 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/J1354-1041_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:HN self-cal status=correctable weight=1 ! 1:KP self-cal status=correctable weight=1 ! 1:LA self-cal status=correctable weight=1 ! 1:MK 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 ! 2:FD self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN 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 ! 4:BR self-cal status=correctable weight=1 ! 4:FD 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:NL self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4: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 8 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 13 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=1.113955Jy sigma=7.316768 ! Fit after self-cal, rms=0.557793Jy sigma=3.441407 ! 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 \] ![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=0.8332 mas, bmaj=3.468 mas, bpa=-15.35 degrees ! Estimated noise=2.74973 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 = 0.351325 Jy ! Component: 100 - total flux cleaned = 0.429153 Jy ! Total flux subtracted in 100 components = 0.429153 Jy ! Clean residual min=-0.019931 max=0.034795 Jy/beam ! Clean residual mean=0.000083 rms=0.004885 Jy/beam ! Combined flux in latest and established models = 0.429153 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.429153 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.097199Jy sigma=0.662712 ! Fit after self-cal, rms=0.097206Jy sigma=0.662124 ! Inverting map ! Added new window around map position (2.6, -0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0366886 Jy ! Component: 100 - total flux cleaned = 0.0619983 Jy ! Total flux subtracted in 100 components = 0.0619983 Jy ! Clean residual min=-0.014744 max=0.019176 Jy/beam ! Clean residual mean=0.000042 rms=0.003235 Jy/beam ! Combined flux in latest and established models = 0.491151 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 25 components and 0.491151 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.079637Jy sigma=0.493753 ! Fit after self-cal, rms=0.079291Jy sigma=0.491745 ! 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=1.064 mas, bmaj=3.604 mas, bpa=-13.48 degrees ! Estimated noise=1.75678 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 = 0.0286573 Jy ! Component: 100 - total flux cleaned = 0.0468092 Jy ! Component: 150 - total flux cleaned = 0.0590561 Jy ! Component: 200 - total flux cleaned = 0.0676435 Jy ! Total flux subtracted in 200 components = 0.0676435 Jy ! Clean residual min=-0.007900 max=0.009309 Jy/beam ! Clean residual mean=-0.000001 rms=0.001976 Jy/beam ! Combined flux in latest and established models = 0.558794 Jy ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 67 components and 0.558794 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069339Jy sigma=0.387197 ! Fit after self-cal, rms=0.068859Jy sigma=0.384001 ! 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 0.99 HN 1.02 KP 1.02 LA 1.01 ! MK 0.99 NL 0.96 OV 0.98 PT 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.03 KP 1.02 OV 1.01 PT 0.99 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.98 HN 1.18 KP 1.02 ! LA 1.02 MK 0.99 NL 0.99 OV 0.98 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 0.99 KP 1.01 LA 1.03 ! MK 1.01 NL 0.99 OV 1.04 PT 0.99 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 HN 1.07 KP 0.95 LA 0.98 ! MK 1.02 NL 0.99 OV 0.99 PT 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.04 KP 0.96 OV 1.00 PT 1.01 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.99 HN 1.18 KP 0.96 ! LA 0.98 MK 1.00 NL 0.97 OV 0.97 ! PT 0.98 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.01 KP 0.96 LA 0.98 ! MK 1.00 NL 1.01 OV 1.02 PT 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 1.10 KP 0.87 LA 1.03 ! MK 1.00 NL 0.98 OV 1.03 PT 0.99 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.07 KP 0.88 OV 1.05 PT 0.98 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 0.97 HN 1.20 KP 0.87 ! LA 1.04 MK 0.99 NL 0.99 OV 1.02 ! PT 0.97 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 0.98 KP 0.87 LA 1.07 ! MK 1.01 NL 1.01 OV 1.03 PT 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.02 HN 1.11 KP 0.90 LA 1.02 ! MK 1.02 NL 1.00 OV 0.98 PT 1.02 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.11 KP 0.95 OV 1.00 PT 0.96 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 1.03 HN 1.21 KP 0.91 ! LA 1.02 MK 1.02 NL 1.01 OV 0.99 ! PT 1.01 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.01 FD 1.05 KP 0.89 LA 1.04 ! MK 1.02 NL 1.05 OV 1.03 PT 1.03 ! ! ! Fit before self-cal, rms=0.068859Jy sigma=0.384001 ! Fit after self-cal, rms=0.062294Jy sigma=0.334439 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.075 mas, bmaj=3.621 mas, bpa=-13.45 degrees ! Estimated noise=1.74153 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 (4.2, -0.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00642209 Jy ! Component: 100 - total flux cleaned = 0.00645282 Jy ! Component: 150 - total flux cleaned = 0.00617662 Jy ! Component: 200 - total flux cleaned = 0.00596249 Jy ! Total flux subtracted in 200 components = 0.00596249 Jy ! Clean residual min=-0.003002 max=0.002949 Jy/beam ! Clean residual mean=0.000002 rms=0.000717 Jy/beam ! Combined flux in latest and established models = 0.564757 Jy ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 93 components and 0.564757 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061578Jy sigma=0.328982 ! Fit after self-cal, rms=0.061564Jy sigma=0.328494 ! 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=0.061564Jy sigma=0.328494 ! Fit after self-cal, rms=0.061474Jy sigma=0.328193 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.075 mas, bmaj=3.624 mas, bpa=-13.46 degrees ! Estimated noise=1.73895 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101191 Jy ! Component: 100 - total flux cleaned = 0.00107399 Jy ! Component: 150 - total flux cleaned = 0.000961319 Jy ! Component: 200 - total flux cleaned = 0.000961804 Jy ! Total flux subtracted in 200 components = 0.000961804 Jy ! Clean residual min=-0.002558 max=0.002606 Jy/beam ! Clean residual mean=0.000003 rms=0.000611 Jy/beam ! Combined flux in latest and established models = 0.565719 Jy selfcal ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 114 components and 0.565719 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061322Jy sigma=0.327204 ! Fit after self-cal, rms=0.061304Jy sigma=0.327126 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 = 0.000433672 Jy ! Component: 100 - total flux cleaned = 0.000481694 Jy ! Component: 150 - total flux cleaned = 0.000437851 Jy ! Component: 200 - total flux cleaned = 0.000394528 Jy ! Total flux subtracted in 200 components = 0.000394528 Jy ! Clean residual min=-0.002414 max=0.002566 Jy/beam ! Clean residual mean=0.000002 rms=0.000589 Jy/beam ! Combined flux in latest and established models = 0.566113 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 128 components and 0.566113 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061229Jy sigma=0.326694 ! Fit after self-cal, rms=0.061220Jy sigma=0.326670 ! Inverting map ! Added new window around map position (-26.4, 39.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00219418 Jy ! Component: 100 - total flux cleaned = 0.00224656 Jy ! Component: 150 - total flux cleaned = 0.00215652 Jy ! Component: 200 - total flux cleaned = 0.00211454 Jy ! Total flux subtracted in 200 components = 0.00211454 Jy ! Clean residual min=-0.002265 max=0.002299 Jy/beam ! Clean residual mean=0.000004 rms=0.000548 Jy/beam ! Combined flux in latest and established models = 0.568227 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 146 components and 0.568227 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.061073Jy sigma=0.325809 ! Fit after self-cal, rms=0.061056Jy sigma=0.325728 ! Inverting map ! Added new window around map position (2.2, 11). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00112742 Jy ! Component: 100 - total flux cleaned = 0.00147548 Jy ! Component: 150 - total flux cleaned = 0.0017141 Jy ! Component: 200 - total flux cleaned = 0.00184412 Jy ! Total flux subtracted in 200 components = 0.00184412 Jy ! Clean residual min=-0.002000 max=0.002084 Jy/beam ! Clean residual mean=0.000002 rms=0.000504 Jy/beam ! Combined flux in latest and established models = 0.570071 Jy ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 160 components and 0.570071 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060935Jy sigma=0.324950 ! Fit after self-cal, rms=0.060930Jy sigma=0.324923 ! 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=0.060930Jy sigma=0.324923 ! Fit after self-cal, rms=0.060909Jy sigma=0.324752 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.075 mas, bmaj=3.626 mas, bpa=-13.46 degrees ! Estimated noise=1.73735 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000528291 Jy ! Component: 100 - total flux cleaned = 0.000577238 Jy ! Component: 150 - total flux cleaned = 0.00065737 Jy ! Component: 200 - total flux cleaned = 0.000693486 Jy ! Total flux subtracted in 200 components = 0.000693486 Jy ! Clean residual min=-0.001840 max=0.001914 Jy/beam ! Clean residual mean=0.000003 rms=0.000477 Jy/beam ! Combined flux in latest and established models = 0.570765 Jy selfcal ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 168 components and 0.570765 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060839Jy sigma=0.324414 ! Fit after self-cal, rms=0.060833Jy sigma=0.324390 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 = 0.000229364 Jy ! Component: 100 - total flux cleaned = 0.000331769 Jy ! Component: 150 - total flux cleaned = 0.000395188 Jy ! Component: 200 - total flux cleaned = 0.000424463 Jy ! Total flux subtracted in 200 components = 0.000424463 Jy ! Clean residual min=-0.001804 max=0.001907 Jy/beam ! Clean residual mean=0.000002 rms=0.000469 Jy/beam ! Combined flux in latest and established models = 0.571189 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 176 components and 0.57119 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060784Jy sigma=0.324211 ! Fit after self-cal, rms=0.060780Jy sigma=0.324198 ! 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=0.060780Jy sigma=0.324198 ! Fit after self-cal, rms=0.060758Jy sigma=0.324158 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.537 mas, bmaj=4.801 mas, bpa=9.416 degrees ! Estimated noise=1.88047 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00040426 Jy ! Component: 100 - total flux cleaned = -0.000302328 Jy ! Component: 150 - total flux cleaned = -0.000236238 Jy ! Component: 200 - total flux cleaned = -0.000156059 Jy ! Total flux subtracted in 200 components = -0.000156059 Jy ! Clean residual min=-0.001781 max=0.001841 Jy/beam ! Clean residual mean=0.000005 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.571033 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 196 components and 0.571033 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060752Jy sigma=0.324058 ! Fit after self-cal, rms=0.060746Jy sigma=0.324037 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 = 1.89876e-05 Jy ! Component: 100 - total flux cleaned = 0.000175623 Jy ! Component: 150 - total flux cleaned = 0.000281517 Jy ! Component: 200 - total flux cleaned = 0.00034715 Jy ! Total flux subtracted in 200 components = 0.00034715 Jy ! Clean residual min=-0.001769 max=0.001749 Jy/beam ! Clean residual mean=0.000005 rms=0.000488 Jy/beam ! Combined flux in latest and established models = 0.571381 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 206 components and 0.571381 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060741Jy sigma=0.323994 ! Fit after self-cal, rms=0.060736Jy sigma=0.323985 ! 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:BR,true ! 1:BR self-cal status=fixed weight=1 selfant 1:HN,true ! 1:HN self-cal status=fixed weight=1 selfant 1:KP,true ! 1:KP self-cal status=fixed weight=1 selfant 1:LA,true ! 1:LA self-cal status=fixed weight=1 selfant 1:MK,true ! 1:MK self-cal status=fixed weight=1 selfant 1:NL,true ! 1:NL self-cal status=fixed weight=1 selfant 1:OV,true ! 1:OV self-cal status=fixed weight=1 selfant 1:PT,true ! 1:PT self-cal status=fixed weight=1 selfant 2:FD,true ! 2:FD self-cal status=fixed weight=1 selfant 2:KP,true ! 2:KP self-cal status=fixed weight=1 selfant 2:OV,true ! 2:OV self-cal status=fixed weight=1 selfant 2:PT,true ! 2:PT self-cal status=fixed weight=1 selfant 3:BR,true ! 3:BR self-cal status=fixed weight=1 selfant 3:FD,true ! 3:FD self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN 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 4:BR,true ! 4:BR 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:NL,true ! 4:NL 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 ![Exited script file: /tmp/ff.ff] 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=0.062436Jy sigma=0.325733 ! Fit after self-cal, rms=0.062436Jy sigma=0.325733 selfant "",false ! 1:BR 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:MK 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 ! 2:FD self-cal status=correctable weight=1 ! 2:KP self-cal status=correctable weight=1 ! 2:OV self-cal status=correctable weight=1 ! 2:PT self-cal status=correctable weight=1 ! 3:BR self-cal status=correctable weight=1 ! 3:FD self-cal status=correctable weight=1 ! 3:HN 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 ! 4:BR self-cal status=correctable weight=1 ! 4:FD 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:NL self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4: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 8 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.062436Jy sigma=0.325733 ! Fit after self-cal, rms=0.060732Jy sigma=0.323954 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=0.8387 mas, bmaj=3.482 mas, bpa=-15.43 degrees ! Estimated noise=2.76147 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 = 0.0015919 Jy ! Component: 100 - total flux cleaned = 0.00199008 Jy ! Component: 150 - total flux cleaned = 0.00181693 Jy ! Component: 200 - total flux cleaned = 0.00181513 Jy ! Total flux subtracted in 200 components = 0.00181513 Jy ! Clean residual min=-0.003403 max=0.003524 Jy/beam ! Clean residual mean=-0.000001 rms=0.000929 Jy/beam ! Combined flux in latest and established models = 0.573196 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 230 components and 0.573196 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060698Jy sigma=0.324035 ! Fit after self-cal, rms=0.060685Jy sigma=0.323955 ! 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=1.076 mas, bmaj=3.629 mas, bpa=-13.45 degrees ! Estimated noise=1.73534 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 (-0.4, -27.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00173128 Jy ! Component: 100 - total flux cleaned = 0.00229617 Jy ! Component: 150 - total flux cleaned = 0.00237666 Jy ! Component: 200 - total flux cleaned = 0.00245185 Jy ! Component: 250 - total flux cleaned = 0.00248598 Jy ! Component: 300 - total flux cleaned = 0.0025505 Jy ! Component: 350 - total flux cleaned = 0.00258099 Jy ! Component: 400 - total flux cleaned = 0.00264033 Jy ! Total flux subtracted in 400 components = 0.00264033 Jy ! Clean residual min=-0.001730 max=0.001572 Jy/beam ! Clean residual mean=0.000003 rms=0.000419 Jy/beam ! Combined flux in latest and established models = 0.575836 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 284 components and 0.575836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060551Jy sigma=0.323277 ! Fit after self-cal, rms=0.060550Jy sigma=0.323260 ! 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 = 0.000396288 Jy ! Component: 100 - total flux cleaned = 0.000676817 Jy ! Component: 150 - total flux cleaned = 0.000864646 Jy ! Component: 200 - total flux cleaned = 0.00104627 Jy ! Component: 250 - total flux cleaned = 0.00114655 Jy ! Component: 300 - total flux cleaned = 0.00129288 Jy ! Component: 350 - total flux cleaned = 0.00141037 Jy ! Component: 400 - total flux cleaned = 0.00147931 Jy ! Total flux subtracted in 400 components = 0.00147931 Jy ! Clean residual min=-0.001696 max=0.001552 Jy/beam ! Clean residual mean=0.000003 rms=0.000407 Jy/beam ! Combined flux in latest and established models = 0.577315 Jy ! Performing phase self-cal ! Adding 55 model components to the UV plane model. ! The established model now contains 301 components and 0.577315 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060490Jy sigma=0.323050 ! Fit after self-cal, rms=0.060489Jy sigma=0.323045 ! 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 8 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 2. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 3. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Correcting IF 4. ! A total of 8 telescope corrections were flagged in sub-array 1. ! A total of 19 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! ! Fit before self-cal, rms=0.062209Jy sigma=0.324819 ! Fit after self-cal, rms=0.060481Jy sigma=0.323001 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.076 mas, bmaj=3.629 mas, bpa=-13.45 degrees ! Estimated noise=1.73463 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000183052 Jy ! Component: 100 - total flux cleaned = 0.00042381 Jy ! Component: 150 - total flux cleaned = 0.000630036 Jy ! Component: 200 - total flux cleaned = 0.000761864 Jy ! Component: 250 - total flux cleaned = 0.000889997 Jy ! Component: 300 - total flux cleaned = 0.0010145 Jy ! Component: 350 - total flux cleaned = 0.00111541 Jy ! Component: 400 - total flux cleaned = 0.00123372 Jy ! Total flux subtracted in 400 components = 0.00123372 Jy ! Clean residual min=-0.001693 max=0.001500 Jy/beam ! Clean residual mean=0.000003 rms=0.000399 Jy/beam ! Combined flux in latest and established models = 0.578549 Jy selfcal ! Performing phase self-cal ! Adding 62 model components to the UV plane model. ! The established model now contains 329 components and 0.578549 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060436Jy sigma=0.322848 ! Fit after self-cal, rms=0.060435Jy sigma=0.322843 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 = 0.000138368 Jy ! Component: 100 - total flux cleaned = 0.000314865 Jy ! Component: 150 - total flux cleaned = 0.00044869 Jy ! Component: 200 - total flux cleaned = 0.00056108 Jy ! Component: 250 - total flux cleaned = 0.000670453 Jy ! Component: 300 - total flux cleaned = 0.000741909 Jy ! Component: 350 - total flux cleaned = 0.000829542 Jy ! Component: 400 - total flux cleaned = 0.000915802 Jy ! Total flux subtracted in 400 components = 0.000915802 Jy ! Clean residual min=-0.001681 max=0.001496 Jy/beam ! Clean residual mean=0.000003 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.579465 Jy ! Performing phase self-cal ! Adding 66 model components to the UV plane model. ! The established model now contains 344 components and 0.579465 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060403Jy sigma=0.322736 ! Fit after self-cal, rms=0.060401Jy sigma=0.322733 ! 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=0.060401Jy sigma=0.322733 ! Fit after self-cal, rms=0.060381Jy sigma=0.322720 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.076 mas, bmaj=3.629 mas, bpa=-13.45 degrees ! Estimated noise=1.73397 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -7.93277e-05 Jy ! Component: 100 - total flux cleaned = 5.02659e-05 Jy ! Component: 150 - total flux cleaned = 0.000157225 Jy ! Component: 200 - total flux cleaned = 0.000243909 Jy ! Component: 250 - total flux cleaned = 0.000345444 Jy ! Component: 300 - total flux cleaned = 0.000428094 Jy ! Component: 350 - total flux cleaned = 0.000509968 Jy ! Component: 400 - total flux cleaned = 0.000558091 Jy ! Total flux subtracted in 400 components = 0.000558091 Jy ! Clean residual min=-0.001650 max=0.001460 Jy/beam ! Clean residual mean=0.000003 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.580023 Jy selfcal ! Performing phase self-cal ! Adding 74 model components to the UV plane model. ! The established model now contains 358 components and 0.580023 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060352Jy sigma=0.322624 ! Fit after self-cal, rms=0.060351Jy sigma=0.322621 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 = 0.000113442 Jy ! Component: 100 - total flux cleaned = 0.000257921 Jy ! Component: 150 - total flux cleaned = 0.000367506 Jy ! Component: 200 - total flux cleaned = 0.000444728 Jy ! Component: 250 - total flux cleaned = 0.000521049 Jy ! Component: 300 - total flux cleaned = 0.000565993 Jy ! Component: 350 - total flux cleaned = 0.000595781 Jy ! Component: 400 - total flux cleaned = 0.000668817 Jy ! Total flux subtracted in 400 components = 0.000668817 Jy ! Clean residual min=-0.001636 max=0.001441 Jy/beam ! Clean residual mean=0.000003 rms=0.000386 Jy/beam ! Combined flux in latest and established models = 0.580692 Jy ! Performing phase self-cal ! Adding 80 model components to the UV plane model. ! The established model now contains 376 components and 0.580691 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.060329Jy sigma=0.322545 ! Fit after self-cal, rms=0.060328Jy sigma=0.322543 ! 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=0.060328Jy sigma=0.322543 ! Fit after self-cal, rms=0.059489Jy sigma=0.315020 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.539 mas, bmaj=4.804 mas, bpa=9.415 degrees ! Estimated noise=1.87618 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.20282e-05 Jy ! Component: 100 - total flux cleaned = 5.94342e-05 Jy ! Component: 150 - total flux cleaned = 0.000117589 Jy ! Component: 200 - total flux cleaned = 0.000118409 Jy ! Component: 250 - total flux cleaned = 0.000156606 Jy ! Component: 300 - total flux cleaned = 0.000144534 Jy ! Component: 350 - total flux cleaned = 0.000155489 Jy ! Component: 400 - total flux cleaned = 0.000144826 Jy ! Total flux subtracted in 400 components = 0.000144826 Jy ! Clean residual min=-0.001634 max=0.001415 Jy/beam ! Clean residual mean=0.000006 rms=0.000397 Jy/beam ! Combined flux in latest and established models = 0.580836 Jy selfcal ! Performing phase self-cal ! Adding 48 model components to the UV plane model. ! The established model now contains 416 components and 0.580836 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059488Jy sigma=0.314963 ! Fit after self-cal, rms=0.059484Jy sigma=0.314953 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 = 4.48118e-05 Jy ! Component: 100 - total flux cleaned = 0.000158389 Jy ! Component: 150 - total flux cleaned = 0.000200587 Jy ! Component: 200 - total flux cleaned = 0.000210025 Jy ! Component: 250 - total flux cleaned = 0.000200385 Jy ! Component: 300 - total flux cleaned = 0.00020967 Jy ! Component: 350 - total flux cleaned = 0.000236771 Jy ! Component: 400 - total flux cleaned = 0.000227934 Jy ! Total flux subtracted in 400 components = 0.000227934 Jy ! Clean residual min=-0.001652 max=0.001395 Jy/beam ! Clean residual mean=0.000006 rms=0.000392 Jy/beam ! Combined flux in latest and established models = 0.581064 Jy ! Performing phase self-cal ! Adding 46 model components to the UV plane model. ! The established model now contains 436 components and 0.581064 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059483Jy sigma=0.314928 ! Fit after self-cal, rms=0.059480Jy sigma=0.314925 ! 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=1.076 mas, bmaj=3.629 mas, bpa=-13.45 degrees ! Estimated noise=1.73341 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.076 x 3.629 at -13.45 degrees (North through East) ! Clean map min=-0.0023027 max=0.44908 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=0.8389 mas, bmaj=3.482 mas, bpa=-15.43 degrees ! Estimated noise=2.75898 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.349863 Jy ! Component: 100 - total flux cleaned = 0.429452 Jy ! Component: 150 - total flux cleaned = 0.464119 Jy ! Component: 200 - total flux cleaned = 0.48793 Jy ! Component: 250 - total flux cleaned = 0.505727 Jy ! Component: 300 - total flux cleaned = 0.5193 Jy ! Component: 350 - total flux cleaned = 0.529716 Jy ! Component: 400 - total flux cleaned = 0.537926 Jy ! Total flux subtracted in 400 components = 0.537926 Jy ! Clean residual min=-0.005893 max=0.006423 Jy/beam ! Clean residual mean=0.000019 rms=0.001387 Jy/beam ! Combined flux in latest and established models = 0.537926 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 52 model components to the UV plane model. ! The established model now contains 52 components and 0.537926 Jy ! Inverting map and beam ! Estimated beam: bmin=1.076 mas, bmaj=3.629 mas, bpa=-13.45 degrees ! Estimated noise=1.73341 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00921312 Jy ! Component: 100 - total flux cleaned = 0.0153126 Jy ! Component: 150 - total flux cleaned = 0.0197842 Jy ! Component: 200 - total flux cleaned = 0.0225174 Jy ! Component: 250 - total flux cleaned = 0.0248024 Jy ! Component: 300 - total flux cleaned = 0.0268201 Jy ! Component: 350 - total flux cleaned = 0.028351 Jy ! Component: 400 - total flux cleaned = 0.029562 Jy ! Total flux subtracted in 400 components = 0.029562 Jy ! Clean residual min=-0.002650 max=0.002482 Jy/beam ! Clean residual mean=0.000008 rms=0.000579 Jy/beam ! Combined flux in latest and established models = 0.567488 Jy ! Adding 75 model components to the UV plane model. ! The established model now contains 112 components and 0.567488 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=2.539 mas, bmaj=4.804 mas, bpa=9.415 degrees ! Estimated noise=1.87618 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00235843 Jy ! Component: 100 - total flux cleaned = 0.00423409 Jy ! Component: 150 - total flux cleaned = 0.00550451 Jy ! Component: 200 - total flux cleaned = 0.00629112 Jy ! Component: 250 - total flux cleaned = 0.00699486 Jy ! Component: 300 - total flux cleaned = 0.00763529 Jy ! Component: 350 - total flux cleaned = 0.00810153 Jy ! Component: 400 - total flux cleaned = 0.00861172 Jy ! Total flux subtracted in 400 components = 0.00861172 Jy ! Clean residual min=-0.001919 max=0.001727 Jy/beam ! Clean residual mean=0.000008 rms=0.000485 Jy/beam ! Combined flux in latest and established models = 0.5761 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 = 0.000435664 Jy ! Component: 100 - total flux cleaned = 0.000776623 Jy ! Component: 150 - total flux cleaned = 0.00113051 Jy ! Component: 200 - total flux cleaned = 0.00152265 Jy ! Component: 250 - total flux cleaned = 0.0018358 Jy ! Component: 300 - total flux cleaned = 0.00202522 Jy ! Component: 350 - total flux cleaned = 0.00220691 Jy ! Component: 400 - total flux cleaned = 0.00235602 Jy ! Total flux subtracted in 400 components = 0.00235602 Jy ! Clean residual min=-0.001879 max=0.001569 Jy/beam ! Clean residual mean=0.000008 rms=0.000446 Jy/beam ! Combined flux in latest and established models = 0.578456 Jy ! Adding 126 model components to the UV plane model. ! The established model now contains 219 components and 0.578456 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=1.076 mas, bmaj=3.629 mas, bpa=-13.45 degrees ! Estimated noise=1.73341 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00038083 Jy ! Component: 100 - total flux cleaned = -0.000335313 Jy ! Component: 150 - total flux cleaned = -0.000248651 Jy ! Component: 200 - total flux cleaned = -4.85041e-05 Jy ! Component: 250 - total flux cleaned = 0.00013941 Jy ! Component: 300 - total flux cleaned = 0.000284692 Jy ! Component: 350 - total flux cleaned = 0.000494313 Jy ! Component: 400 - total flux cleaned = 0.00073145 Jy ! Total flux subtracted in 400 components = 0.00073145 Jy ! Clean residual min=-0.001836 max=0.001726 Jy/beam ! Clean residual mean=0.000005 rms=0.000429 Jy/beam ! Combined flux in latest and established models = 0.579187 Jy selfcal ! Performing phase self-cal ! Adding 49 model components to the UV plane model. ! The established model now contains 261 components and 0.579187 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.059779Jy sigma=0.316243 ! Fit after self-cal, rms=0.059750Jy sigma=0.316123 wmodel /scr/pima/rdv95_uvs/J1354-1041_X_map.mod ! Writing 261 model components to file: /scr/pima/rdv95_uvs/J1354-1041_X_map.mod wobs /scr/pima/rdv95_uvs/J1354-1041_X_uvs.fits ! Applying 2368 buffered edits. ! Writing UV FITS file: /scr/pima/rdv95_uvs/J1354-1041_X_uvs.fits wwins /scr/pima/rdv95_uvs/J1354-1041_X_map.win ! wwins: Wrote 6 windows to /scr/pima/rdv95_uvs/J1354-1041_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 = -0.00028626 Jy ! Component: 100 - total flux cleaned = -0.000575978 Jy ! Component: 150 - total flux cleaned = -0.000908998 Jy ! Component: 200 - total flux cleaned = -0.00112312 Jy ! Component: 250 - total flux cleaned = -0.0013581 Jy ! Component: 300 - total flux cleaned = -0.00156156 Jy ! Component: 350 - total flux cleaned = -0.00168567 Jy ! Component: 400 - total flux cleaned = -0.00183163 Jy ! Component: 450 - total flux cleaned = -0.00195069 Jy ! Component: 500 - total flux cleaned = -0.0020677 Jy ! Component: 550 - total flux cleaned = -0.00213689 Jy ! Component: 600 - total flux cleaned = -0.00222772 Jy ! Component: 650 - total flux cleaned = -0.00238364 Jy ! Component: 700 - total flux cleaned = -0.00247156 Jy ! Component: 750 - total flux cleaned = -0.0025145 Jy ! Component: 800 - total flux cleaned = -0.00253579 Jy ! Component: 850 - total flux cleaned = -0.00253626 Jy ! Component: 900 - total flux cleaned = -0.00257775 Jy ! Component: 950 - total flux cleaned = -0.00267984 Jy ! Component: 1000 - total flux cleaned = -0.00267967 Jy ! Component: 1050 - total flux cleaned = -0.00269942 Jy ! Component: 1100 - total flux cleaned = -0.00269919 Jy ! Component: 1150 - total flux cleaned = -0.00267984 Jy ! Component: 1200 - total flux cleaned = -0.00266083 Jy ! Component: 1250 - total flux cleaned = -0.00269933 Jy ! Component: 1300 - total flux cleaned = -0.0027184 Jy ! Component: 1350 - total flux cleaned = -0.00273702 Jy ! Component: 1400 - total flux cleaned = -0.00271863 Jy ! Component: 1450 - total flux cleaned = -0.00270033 Jy ! Component: 1500 - total flux cleaned = -0.00268204 Jy ! Component: 1550 - total flux cleaned = -0.00266394 Jy ! Component: 1600 - total flux cleaned = -0.0026101 Jy ! Component: 1650 - total flux cleaned = -0.00255685 Jy ! Component: 1700 - total flux cleaned = -0.00257452 Jy ! Component: 1750 - total flux cleaned = -0.00253964 Jy ! Component: 1800 - total flux cleaned = -0.00252206 Jy ! Component: 1850 - total flux cleaned = -0.00248751 Jy ! Component: 1900 - total flux cleaned = -0.00241917 Jy ! Component: 1950 - total flux cleaned = -0.00238546 Jy ! Component: 2000 - total flux cleaned = -0.00240244 Jy ! Component: 2050 - total flux cleaned = -0.00241916 Jy ! Component: 2100 - total flux cleaned = -0.00236943 Jy ! Component: 2150 - total flux cleaned = -0.00233663 Jy ! Component: 2200 - total flux cleaned = -0.00232042 Jy ! Component: 2250 - total flux cleaned = -0.00223945 Jy ! Component: 2300 - total flux cleaned = -0.00228778 Jy ! Component: 2350 - total flux cleaned = -0.0021918 Jy ! Component: 2400 - total flux cleaned = -0.00216016 Jy ! Component: 2450 - total flux cleaned = -0.00216047 Jy ! Component: 2500 - total flux cleaned = -0.0021763 Jy ! Component: 2550 - total flux cleaned = -0.002223 Jy ! Component: 2600 - total flux cleaned = -0.0022073 Jy ! Component: 2650 - total flux cleaned = -0.0021459 Jy ! Component: 2700 - total flux cleaned = -0.00222205 Jy ! Component: 2750 - total flux cleaned = -0.0021918 Jy ! Component: 2800 - total flux cleaned = -0.00220694 Jy ! Component: 2850 - total flux cleaned = -0.00219197 Jy ! Component: 2900 - total flux cleaned = -0.00219187 Jy ! Component: 2950 - total flux cleaned = -0.00214736 Jy ! Component: 3000 - total flux cleaned = -0.00222057 Jy ! Component: 3050 - total flux cleaned = -0.0021185 Jy ! Component: 3100 - total flux cleaned = -0.00213304 Jy ! Component: 3150 - total flux cleaned = -0.00211856 Jy ! Component: 3200 - total flux cleaned = -0.00214727 Jy ! Component: 3250 - total flux cleaned = -0.00210463 Jy ! Component: 3300 - total flux cleaned = -0.00210469 Jy ! Component: 3350 - total flux cleaned = -0.00209076 Jy ! Component: 3400 - total flux cleaned = -0.00209077 Jy ! Component: 3450 - total flux cleaned = -0.00206302 Jy ! Component: 3500 - total flux cleaned = -0.00204919 Jy ! Component: 3550 - total flux cleaned = -0.00200781 Jy ! Component: 3600 - total flux cleaned = -0.00207633 Jy ! Component: 3650 - total flux cleaned = -0.00198099 Jy ! Component: 3700 - total flux cleaned = -0.00195379 Jy ! Component: 3750 - total flux cleaned = -0.0018998 Jy ! Component: 3800 - total flux cleaned = -0.00191316 Jy ! Component: 3850 - total flux cleaned = -0.00187299 Jy ! Component: 3900 - total flux cleaned = -0.00191287 Jy ! Component: 3950 - total flux cleaned = -0.00182025 Jy ! Component: 4000 - total flux cleaned = -0.00176763 Jy ! Component: 4050 - total flux cleaned = -0.00180698 Jy ! Total flux subtracted in 4096 components = -0.00176782 Jy ! Clean residual min=-0.000836 max=0.000755 Jy/beam ! Clean residual mean=0.000003 rms=0.000238 Jy/beam ! Combined flux in latest and established models = 0.577419 Jy keep ! Adding 277 model components to the UV plane model. ! The established model now contains 538 components and 0.577419 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv95_uvs/J1354-1041_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 1.076 x 3.629 at -13.45 degrees (North through East) ! Clean map min=-0.0020563 max=0.44985 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv95_uvs/J1354-1041_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= 0.4498 rms= 0.00023 Jy quit ! Quitting program ! Log file /scr/pima/rdv95_uvs/J1354-1041_X_uvs.log closed on Wed Nov 6 20:47:17 2013