! Started logfile: /scr/pima/rdv73_uvs/J1707+0148_X_uvs.log on Sat Jan 9 17:36:59 2016 obs /scr/pima/rdv73_uvs/J1707+0148_X_uva.fits ! Reading UV FITS file: /scr/pima/rdv73_uvs/J1707+0148_X_uva.fits ! AN table 1: 6 integrations on 45 of 45 possible baselines. ! AN table 2: 8 integrations on 1 of 1 possible baselines. ! AN table 3: 2 integrations on 1 of 1 possible baselines. ! AN table 4: 22 integrations on 45 of 45 possible baselines. ! AN table 5: 15 integrations on 36 of 36 possible baselines. ! AN table 6: 7 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.780706 visibilities/baseline/integration-bin. ! Found source: J1707+0148 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40599e+09 1.6e+07 1 1.6e+07 ! 02 2 8.47599e+09 1.6e+07 1 1.6e+07 ! 03 3 8.79099e+09 1.6e+07 1 1.6e+07 ! 04 4 8.89599e+09 1.6e+07 1 1.6e+07 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 6636 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/rdv73_uvs/J1707+0148_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: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 ! 1:SC self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:ZC self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:ZC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD 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:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 6: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 22 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 18 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 18 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 18 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 31 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 18 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.113856Jy sigma=5.280669 ! Fit after self-cal, rms=0.561631Jy sigma=2.578859 ! 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 2:NY ! Flagging baselines of antenna 2:NY in the currently selected channels. flag 2:ZC ! Flagging baselines of antenna 2:ZC in the currently selected channels. flag 3:ZC ! Flagging baselines of antenna 3:ZC in the currently selected channels. flag 4:NY ! Flagging baselines of antenna 4:NY in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ in the currently selected channels. flag 6:KK ! Flagging baselines of antenna 6:KK 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=0.7985 mas, bmaj=1.736 mas, bpa=5.001 degrees ! Estimated noise=3.46755 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 = 0.372302 Jy ! Component: 100 - total flux cleaned = 0.474526 Jy ! Total flux subtracted in 100 components = 0.474526 Jy ! Clean residual min=-0.037916 max=0.080645 Jy/beam ! Clean residual mean=-0.000027 rms=0.006963 Jy/beam ! Combined flux in latest and established models = 0.474526 Jy ! Performing phase self-cal ! Adding 7 model components to the UV plane model. ! The established model now contains 7 components and 0.474526 Jy ! ! Correcting IF 1. ! A total of 46 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 46 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 46 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 46 telescope corrections were flagged in sub-array 4. ! A total of 12 telescope corrections were flagged in sub-array 5. ! A total of 5 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.185938Jy sigma=0.889983 ! Fit after self-cal, rms=0.185641Jy sigma=0.888294 ! Inverting map and beam ! Estimated beam: bmin=0.7985 mas, bmaj=1.736 mas, bpa=5.001 degrees ! Estimated noise=3.46782 mJy/beam. ! Added new window around map position (-1, -1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.070936 Jy ! Component: 100 - total flux cleaned = 0.103531 Jy ! Total flux subtracted in 100 components = 0.103531 Jy ! Clean residual min=-0.039274 max=0.060050 Jy/beam ! Clean residual mean=-0.000009 rms=0.005400 Jy/beam ! Combined flux in latest and established models = 0.578057 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 16 components and 0.578057 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.151872Jy sigma=0.709485 ! Fit after self-cal, rms=0.148662Jy sigma=0.692496 ! Inverting map ! Added new window around map position (1, 1.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0424391 Jy ! Component: 100 - total flux cleaned = 0.0533559 Jy ! Total flux subtracted in 100 components = 0.0533559 Jy ! Clean residual min=-0.038297 max=0.033242 Jy/beam ! Clean residual mean=0.000001 rms=0.004463 Jy/beam ! Combined flux in latest and established models = 0.631413 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 27 components and 0.631413 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.135873Jy sigma=0.621877 ! Fit after self-cal, rms=0.135385Jy sigma=0.619708 ! 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=1.127 mas, bmaj=2.126 mas, bpa=6.657 degrees ! Estimated noise=2.38047 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 (-1.6, 1). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0133004 Jy ! Component: 100 - total flux cleaned = 0.0134241 Jy ! Component: 150 - total flux cleaned = 0.0133547 Jy ! Component: 200 - total flux cleaned = 0.0138783 Jy ! Total flux subtracted in 200 components = 0.0138783 Jy ! Clean residual min=-0.018227 max=0.024462 Jy/beam ! Clean residual mean=0.000031 rms=0.003946 Jy/beam ! Combined flux in latest and established models = 0.645291 Jy ! Performing phase self-cal ! Adding 31 model components to the UV plane model. ! The established model now contains 55 components and 0.645291 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.119515Jy sigma=0.545946 ! Fit after self-cal, rms=0.119006Jy sigma=0.542824 ! 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 0.98 FD 0.99 HN 1.91 KP 0.94 ! LA 1.05 MK 0.90 NL 1.40 OV 0.89 ! PT 0.98 SC 1.00 ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.89 FD 0.95 HN 1.42 KP 0.97 ! LA 1.05 NY 1.00* OV 0.99 PT 0.98 ! SC 0.89 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.93 FD 0.94 HN 1.39 KP 0.93 ! LA 1.08 OV 0.97 PT 0.96 SC 0.97 ! WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.02 FD 0.92 HN 1.42 KK 1.00* ! KP 0.93 LA 1.08 MK 0.87 OV 0.94 ! PT 0.95 SC 0.96 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.95 HN 2.00 KP 0.87 ! LA 0.98 MK 0.93 NL 1.32 OV 0.90 ! PT 1.01 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.87 FD 0.96 HN 1.46 KP 0.94 ! LA 1.03 NY 1.00* OV 0.97 PT 1.04 ! SC 0.90 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.93 FD 0.96 HN 1.33 KP 0.90 ! LA 1.06 OV 0.94 PT 1.04 SC 0.97 ! WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.93 HN 1.34 KK 1.00* ! KP 0.88 LA 1.09 MK 0.89 OV 0.87 ! PT 1.03 SC 0.95 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.95 HN 1.56 KP 0.82 ! LA 1.08 MK 0.96 NL 1.37 OV 0.93 ! PT 1.03 SC 1.06 ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.93 FD 0.98 HN 1.42 KP 0.86 ! LA 1.08 NY 1.00* OV 1.01 PT 1.07 ! SC 0.95 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.98 FD 0.97 HN 1.40 KP 0.83 ! LA 1.14 OV 0.98 PT 1.02 SC 1.01 ! WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.04 FD 0.94 HN 1.39 KK 1.00* ! KP 0.80 LA 1.13 MK 0.90 OV 0.98 ! PT 1.01 SC 1.00 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.94 HN 1.95 KP 0.94 ! LA 1.04 MK 1.00 NL 1.26 OV 0.94 ! PT 1.01 SC 1.11 ! ! Telescope amplitude corrections in sub-array 2: ! NY 0.00* ZC 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HN 0.00* ZC 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.89 FD 1.02 HN 1.57 KP 0.93 ! LA 1.10 NY 1.00* OV 0.98 PT 1.05 ! SC 0.95 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.94 FD 0.98 HN 1.48 KP 0.91 ! LA 1.14 OV 0.97 PT 1.02 SC 1.03 ! WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.98 HN 1.42 KK 1.00* ! KP 0.85 LA 1.14 MK 0.93 OV 0.91 ! PT 1.04 SC 0.99 ! ! ! Fit before self-cal, rms=0.119006Jy sigma=0.542824 ! Fit after self-cal, rms=0.104329Jy sigma=0.434180 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=1.141 mas, bmaj=2.133 mas, bpa=9.432 degrees ! Estimated noise=2.44093 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 = -0.00286977 Jy ! Component: 100 - total flux cleaned = -0.00286342 Jy ! Component: 150 - total flux cleaned = -0.00318817 Jy ! Component: 200 - total flux cleaned = -0.00291988 Jy ! Total flux subtracted in 200 components = -0.00291988 Jy ! Clean residual min=-0.008382 max=0.007711 Jy/beam ! Clean residual mean=-0.000001 rms=0.001778 Jy/beam ! Combined flux in latest and established models = 0.642371 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 67 components and 0.642371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100938Jy sigma=0.422469 ! Fit after self-cal, rms=0.100863Jy sigma=0.421507 ! 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=0.100863Jy sigma=0.421507 ! Fit after self-cal, rms=0.101756Jy sigma=0.419876 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.14 mas, bmaj=2.138 mas, bpa=9.739 degrees ! Estimated noise=2.44303 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00483362 Jy ! Component: 100 - total flux cleaned = -0.00456252 Jy ! Component: 150 - total flux cleaned = -0.00413227 Jy ! Component: 200 - total flux cleaned = -0.00394124 Jy ! Total flux subtracted in 200 components = -0.00394124 Jy ! Clean residual min=-0.007292 max=0.006306 Jy/beam ! Clean residual mean=0.000000 rms=0.001568 Jy/beam ! Combined flux in latest and established models = 0.63843 Jy selfcal ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 72 components and 0.63843 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100198Jy sigma=0.415136 ! Fit after self-cal, rms=0.100141Jy sigma=0.414934 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 = 0.000313857 Jy ! Component: 100 - total flux cleaned = 0.000466341 Jy ! Component: 150 - total flux cleaned = 0.000753245 Jy ! Component: 200 - total flux cleaned = 0.000889024 Jy ! Total flux subtracted in 200 components = 0.000889024 Jy ! Clean residual min=-0.006943 max=0.006025 Jy/beam ! Clean residual mean=0.000000 rms=0.001508 Jy/beam ! Combined flux in latest and established models = 0.639319 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 84 components and 0.639319 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099638Jy sigma=0.413246 ! Fit after self-cal, rms=0.099615Jy sigma=0.413193 ! 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=0.099615Jy sigma=0.413193 ! Fit after self-cal, rms=0.100686Jy sigma=0.410569 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=1.139 mas, bmaj=2.143 mas, bpa=9.985 degrees ! Estimated noise=2.44797 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00438225 Jy ! Component: 100 - total flux cleaned = -0.0045609 Jy ! Component: 150 - total flux cleaned = -0.0045607 Jy ! Component: 200 - total flux cleaned = -0.0045609 Jy ! Total flux subtracted in 200 components = -0.0045609 Jy ! Clean residual min=-0.006713 max=0.005630 Jy/beam ! Clean residual mean=0.000001 rms=0.001389 Jy/beam ! Combined flux in latest and established models = 0.634758 Jy selfcal ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 86 components and 0.634758 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099973Jy sigma=0.408463 ! Fit after self-cal, rms=0.099946Jy sigma=0.408412 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.67473e-05 Jy ! Component: 100 - total flux cleaned = 0.000166984 Jy ! Component: 150 - total flux cleaned = 0.000378956 Jy ! Component: 200 - total flux cleaned = 0.000475742 Jy ! Total flux subtracted in 200 components = 0.000475742 Jy ! Clean residual min=-0.006490 max=0.005450 Jy/beam ! Clean residual mean=0.000001 rms=0.001360 Jy/beam ! Combined flux in latest and established models = 0.635234 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 92 components and 0.635233 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.099686Jy sigma=0.407515 ! Fit after self-cal, rms=0.099666Jy sigma=0.407480 ! 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=0.099666Jy sigma=0.407480 ! Fit after self-cal, rms=0.100698Jy sigma=0.406763 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.864 mas, bmaj=3.156 mas, bpa=20.9 degrees ! Estimated noise=2.87077 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00280828 Jy ! Component: 100 - total flux cleaned = -0.00291627 Jy ! Component: 150 - total flux cleaned = -0.00273941 Jy ! Component: 200 - total flux cleaned = -0.00265189 Jy ! Total flux subtracted in 200 components = -0.00265189 Jy ! Clean residual min=-0.006789 max=0.004716 Jy/beam ! Clean residual mean=0.000001 rms=0.001427 Jy/beam ! Combined flux in latest and established models = 0.632582 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 100 components and 0.632581 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100428Jy sigma=0.405853 ! Fit after self-cal, rms=0.100413Jy sigma=0.405732 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 = -0.000171512 Jy ! Component: 100 - total flux cleaned = -9.58616e-05 Jy ! Component: 150 - total flux cleaned = 0.000173286 Jy ! Component: 200 - total flux cleaned = 0.000294209 Jy ! Total flux subtracted in 200 components = 0.000294209 Jy ! Clean residual min=-0.006353 max=0.004740 Jy/beam ! Clean residual mean=0.000001 rms=0.001410 Jy/beam ! Combined flux in latest and established models = 0.632876 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 105 components and 0.632876 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100325Jy sigma=0.405535 ! Fit after self-cal, rms=0.100312Jy sigma=0.405475 ! 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:FD,true ! 1:FD 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 1:SC,true ! 1:SC self-cal status=fixed weight=1 selfant 3:HN,true ! 3:HN 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:HN,true ! 4:HN 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:OV,true ! 4:OV self-cal status=fixed weight=1 selfant 4:PT,true ! 4:PT self-cal status=fixed weight=1 selfant 4:SC,true ! 4:SC self-cal status=fixed weight=1 selfant 5:BR,true ! 5:BR 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:OV,true ! 5:OV 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:BR,true ! 6:BR self-cal status=fixed weight=1 selfant 6:FD,true ! 6:FD self-cal status=fixed weight=1 selfant 6:HN,true ! 6:HN self-cal status=fixed weight=1 selfant 6:KP,true ! 6:KP self-cal status=fixed weight=1 selfant 6:LA,true ! 6:LA self-cal status=fixed weight=1 selfant 6:MK,true ! 6:MK self-cal status=fixed weight=1 selfant 6:OV,true ! 6:OV self-cal status=fixed weight=1 selfant 6:PT,true ! 6:PT self-cal status=fixed weight=1 selfant 6:SC,true ! 6: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 16 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 4 telescope corrections were flagged in sub-array 4. ! A total of 3 telescope corrections were flagged in sub-array 5. ! A total of 2 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.134386Jy sigma=0.508948 ! Fit after self-cal, rms=0.127272Jy sigma=0.451480 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: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 ! 1:SC self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:ZC self-cal status=correctable weight=1 ! 3:HN self-cal status=correctable weight=1 ! 3:ZC self-cal status=correctable weight=1 ! 4:BR self-cal status=correctable weight=1 ! 4:FD self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:KP self-cal status=correctable weight=1 ! 4:LA self-cal status=correctable weight=1 ! 4:NY self-cal status=correctable weight=1 ! 4:OV self-cal status=correctable weight=1 ! 4:PT self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:BR self-cal status=correctable weight=1 ! 5:FD 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:OV self-cal status=correctable weight=1 ! 5:PT self-cal status=correctable weight=1 ! 5:SC self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:BR self-cal status=correctable weight=1 ! 6:FD self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:KK self-cal status=correctable weight=1 ! 6:KP self-cal status=correctable weight=1 ! 6:LA self-cal status=correctable weight=1 ! 6:MK self-cal status=correctable weight=1 ! 6:OV self-cal status=correctable weight=1 ! 6:PT self-cal status=correctable weight=1 ! 6: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 22 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 2 telescope corrections were flagged in sub-array 3. ! A total of 33 telescope corrections were flagged in sub-array 4. ! A total of 34 telescope corrections were flagged in sub-array 5. ! A total of 19 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.127272Jy sigma=0.451480 ! Fit after self-cal, rms=0.114713Jy sigma=0.420927 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=0.575 mas, bmaj=1.605 mas, bpa=-6.277 degrees ! Estimated noise=3.16116 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 = -0.00824348 Jy ! Component: 100 - total flux cleaned = -0.00758944 Jy ! Component: 150 - total flux cleaned = -0.00757875 Jy ! Component: 200 - total flux cleaned = -0.00732939 Jy ! Total flux subtracted in 200 components = -0.00732939 Jy ! Clean residual min=-0.008093 max=0.007410 Jy/beam ! Clean residual mean=0.000002 rms=0.001707 Jy/beam ! Combined flux in latest and established models = 0.625546 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 120 components and 0.625546 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113250Jy sigma=0.415407 ! Fit after self-cal, rms=0.112601Jy sigma=0.413917 ! Inverting map uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.648 mas, bmaj=1.885 mas, bpa=-8.657 degrees ! Estimated noise=2.19985 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 = -0.00224385 Jy ! Component: 100 - total flux cleaned = -0.00160739 Jy ! Component: 150 - total flux cleaned = -0.0014197 Jy ! Component: 200 - total flux cleaned = -0.00142188 Jy ! Component: 250 - total flux cleaned = -0.00126955 Jy ! Component: 300 - total flux cleaned = -0.00126598 Jy ! Component: 350 - total flux cleaned = -0.00112364 Jy ! Component: 400 - total flux cleaned = -0.000992071 Jy ! Total flux subtracted in 400 components = -0.000992071 Jy ! Clean residual min=-0.006257 max=0.005475 Jy/beam ! Clean residual mean=0.000002 rms=0.001233 Jy/beam ! Combined flux in latest and established models = 0.624554 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 132 components and 0.624554 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111230Jy sigma=0.409990 ! Fit after self-cal, rms=0.111188Jy sigma=0.409717 ! 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 = -0.000281333 Jy ! Component: 100 - total flux cleaned = -2.20433e-05 Jy ! Component: 150 - total flux cleaned = 9.31525e-05 Jy ! Component: 200 - total flux cleaned = 9.39008e-05 Jy ! Component: 250 - total flux cleaned = 0.000310578 Jy ! Component: 300 - total flux cleaned = 0.000310274 Jy ! Component: 350 - total flux cleaned = 0.000414993 Jy ! Component: 400 - total flux cleaned = 0.000514073 Jy ! Total flux subtracted in 400 components = 0.000514073 Jy ! Clean residual min=-0.005675 max=0.005342 Jy/beam ! Clean residual mean=0.000002 rms=0.001187 Jy/beam ! Combined flux in latest and established models = 0.625068 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 144 components and 0.625068 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110680Jy sigma=0.408016 ! Fit after self-cal, rms=0.110664Jy sigma=0.407928 ! 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. ! Applying 2560 buffered edits. 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 22 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 37 telescope corrections were flagged in sub-array 5. ! A total of 21 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 37 telescope corrections were flagged in sub-array 5. ! A total of 21 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 37 telescope corrections were flagged in sub-array 5. ! A total of 21 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 22 telescope corrections were flagged in sub-array 1. ! A total of 16 telescope corrections were flagged in sub-array 2. ! A total of 4 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 37 telescope corrections were flagged in sub-array 5. ! A total of 21 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=0.132925Jy sigma=0.482507 ! Fit after self-cal, rms=0.112034Jy sigma=0.406400 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6512 mas, bmaj=1.885 mas, bpa=-8.742 degrees ! Estimated noise=2.20677 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00446543 Jy ! Component: 100 - total flux cleaned = -0.00593029 Jy ! Component: 150 - total flux cleaned = -0.00642208 Jy ! Component: 200 - total flux cleaned = -0.00653667 Jy ! Component: 250 - total flux cleaned = -0.00663939 Jy ! Component: 300 - total flux cleaned = -0.00663782 Jy ! Component: 350 - total flux cleaned = -0.00654606 Jy ! Component: 400 - total flux cleaned = -0.00663412 Jy ! Total flux subtracted in 400 components = -0.00663412 Jy ! Clean residual min=-0.005296 max=0.004743 Jy/beam ! Clean residual mean=0.000002 rms=0.001097 Jy/beam ! Combined flux in latest and established models = 0.618434 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 156 components and 0.618434 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111410Jy sigma=0.404328 ! Fit after self-cal, rms=0.111415Jy sigma=0.404262 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 = -0.000189496 Jy ! Component: 100 - total flux cleaned = -0.000273999 Jy ! Component: 150 - total flux cleaned = -0.000194139 Jy ! Component: 200 - total flux cleaned = -0.000194895 Jy ! Component: 250 - total flux cleaned = -0.000120893 Jy ! Component: 300 - total flux cleaned = -0.000122864 Jy ! Component: 350 - total flux cleaned = -5.39105e-05 Jy ! Component: 400 - total flux cleaned = 1.09829e-05 Jy ! Total flux subtracted in 400 components = 1.09829e-05 Jy ! Clean residual min=-0.005116 max=0.004647 Jy/beam ! Clean residual mean=0.000002 rms=0.001077 Jy/beam ! Combined flux in latest and established models = 0.618445 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 161 components and 0.618445 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111195Jy sigma=0.403443 ! Fit after self-cal, rms=0.111187Jy sigma=0.403406 ! 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=0.111187Jy sigma=0.403406 ! Fit after self-cal, rms=0.112256Jy sigma=0.402532 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.6529 mas, bmaj=1.885 mas, bpa=-8.802 degrees ! Estimated noise=2.21086 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00341152 Jy ! Component: 100 - total flux cleaned = -0.00426667 Jy ! Component: 150 - total flux cleaned = -0.00481829 Jy ! Component: 200 - total flux cleaned = -0.00498399 Jy ! Component: 250 - total flux cleaned = -0.00521336 Jy ! Component: 300 - total flux cleaned = -0.0052114 Jy ! Component: 350 - total flux cleaned = -0.00527851 Jy ! Component: 400 - total flux cleaned = -0.00534186 Jy ! Total flux subtracted in 400 components = -0.00534186 Jy ! Clean residual min=-0.004984 max=0.004500 Jy/beam ! Clean residual mean=0.000002 rms=0.001025 Jy/beam ! Combined flux in latest and established models = 0.613104 Jy selfcal ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 166 components and 0.613104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111924Jy sigma=0.401408 ! Fit after self-cal, rms=0.111927Jy sigma=0.401378 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 = -0.000308586 Jy ! Component: 100 - total flux cleaned = -0.00036989 Jy ! Component: 150 - total flux cleaned = -0.000368658 Jy ! Component: 200 - total flux cleaned = -0.000367956 Jy ! Component: 250 - total flux cleaned = -0.000368355 Jy ! Component: 300 - total flux cleaned = -0.000367471 Jy ! Component: 350 - total flux cleaned = -0.000367485 Jy ! Component: 400 - total flux cleaned = -0.000368044 Jy ! Total flux subtracted in 400 components = -0.000368044 Jy ! Clean residual min=-0.004852 max=0.004442 Jy/beam ! Clean residual mean=0.000001 rms=0.001013 Jy/beam ! Combined flux in latest and established models = 0.612736 Jy ! Performing phase self-cal ! Adding 35 model components to the UV plane model. ! The established model now contains 172 components and 0.612736 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111813Jy sigma=0.400861 ! Fit after self-cal, rms=0.111806Jy sigma=0.400843 ! 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=0.111806Jy sigma=0.400843 ! Fit after self-cal, rms=0.111624Jy sigma=0.393548 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.863 mas, bmaj=3.193 mas, bpa=23.11 degrees ! Estimated noise=2.80781 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00270786 Jy ! Component: 100 - total flux cleaned = -0.00340879 Jy ! Component: 150 - total flux cleaned = -0.00356634 Jy ! Component: 200 - total flux cleaned = -0.00360056 Jy ! Component: 250 - total flux cleaned = -0.00360052 Jy ! Component: 300 - total flux cleaned = -0.00363129 Jy ! Component: 350 - total flux cleaned = -0.00363219 Jy ! Component: 400 - total flux cleaned = -0.00365919 Jy ! Total flux subtracted in 400 components = -0.00365919 Jy ! Clean residual min=-0.004286 max=0.004601 Jy/beam ! Clean residual mean=0.000005 rms=0.001161 Jy/beam ! Combined flux in latest and established models = 0.609076 Jy selfcal ! Performing phase self-cal ! Adding 23 model components to the UV plane model. ! The established model now contains 180 components and 0.609076 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111548Jy sigma=0.393333 ! Fit after self-cal, rms=0.111559Jy sigma=0.393306 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 (23.4, 1.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00154027 Jy ! Component: 100 - total flux cleaned = 0.00166792 Jy ! Component: 150 - total flux cleaned = 0.00180391 Jy ! Component: 200 - total flux cleaned = 0.00170398 Jy ! Component: 250 - total flux cleaned = 0.00170155 Jy ! Component: 300 - total flux cleaned = 0.00178583 Jy ! Component: 350 - total flux cleaned = 0.00193564 Jy ! Component: 400 - total flux cleaned = 0.0018635 Jy ! Total flux subtracted in 400 components = 0.0018635 Jy ! Clean residual min=-0.003667 max=0.004009 Jy/beam ! Clean residual mean=0.000005 rms=0.000957 Jy/beam ! Combined flux in latest and established models = 0.61094 Jy ! Performing phase self-cal ! Adding 75 model components to the UV plane model. ! The established model now contains 254 components and 0.61094 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111270Jy sigma=0.391966 ! Fit after self-cal, rms=0.111258Jy sigma=0.391881 ! Inverting map ! Added new window around map position (9, -6.2). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000553358 Jy ! Component: 100 - total flux cleaned = -0.00192344 Jy ! Component: 150 - total flux cleaned = -0.00259604 Jy ! Component: 200 - total flux cleaned = -0.00285175 Jy ! Component: 250 - total flux cleaned = -0.00301451 Jy ! Component: 300 - total flux cleaned = -0.00316399 Jy ! Component: 350 - total flux cleaned = -0.00351938 Jy ! Component: 400 - total flux cleaned = -0.00372064 Jy ! Total flux subtracted in 400 components = -0.00372064 Jy ! Clean residual min=-0.002914 max=0.002767 Jy/beam ! Clean residual mean=0.000004 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.607219 Jy ! Performing phase self-cal ! Adding 50 model components to the UV plane model. ! The established model now contains 300 components and 0.607219 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110989Jy sigma=0.390728 ! Fit after self-cal, rms=0.110988Jy sigma=0.390687 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "=== Finished amplitude self-cal for all stations ===" ! === Finished amplitude self-cal for all stations === restore ! Inverting map and beam ! Estimated beam: bmin=0.6539 mas, bmaj=1.886 mas, bpa=-8.849 degrees ! Estimated noise=2.21507 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6539 x 1.886 at -8.849 degrees (North through East) ! Clean map min=-0.011353 max=0.44529 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=0.5782 mas, bmaj=1.604 mas, bpa=-6.369 degrees ! Estimated noise=3.20442 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.372439 Jy ! Component: 100 - total flux cleaned = 0.467331 Jy ! Component: 150 - total flux cleaned = 0.511369 Jy ! Component: 200 - total flux cleaned = 0.535614 Jy ! Component: 250 - total flux cleaned = 0.55257 Jy ! Component: 300 - total flux cleaned = 0.562081 Jy ! Component: 350 - total flux cleaned = 0.569478 Jy ! Component: 400 - total flux cleaned = 0.575942 Jy ! Total flux subtracted in 400 components = 0.575942 Jy ! Clean residual min=-0.007254 max=0.007056 Jy/beam ! Clean residual mean=-0.000004 rms=0.001620 Jy/beam ! Combined flux in latest and established models = 0.575942 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 54 model components to the UV plane model. ! The established model now contains 54 components and 0.575942 Jy ! Inverting map and beam ! Estimated beam: bmin=0.6539 mas, bmaj=1.886 mas, bpa=-8.849 degrees ! Estimated noise=2.21507 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 = 0.0146461 Jy ! Component: 100 - total flux cleaned = 0.0241497 Jy ! Component: 150 - total flux cleaned = 0.0291997 Jy ! Component: 200 - total flux cleaned = 0.0307909 Jy ! Component: 250 - total flux cleaned = 0.0313758 Jy ! Component: 300 - total flux cleaned = 0.0319298 Jy ! Component: 350 - total flux cleaned = 0.0328096 Jy ! Component: 400 - total flux cleaned = 0.0329756 Jy ! Total flux subtracted in 400 components = 0.0329756 Jy ! Clean residual min=-0.005099 max=0.004864 Jy/beam ! Clean residual mean=-0.000001 rms=0.001034 Jy/beam ! Combined flux in latest and established models = 0.608918 Jy ! Adding 89 model components to the UV plane model. ! The established model now contains 129 components and 0.608918 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=2.863 mas, bmaj=3.193 mas, bpa=23.11 degrees ! Estimated noise=2.80781 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00197242 Jy ! Component: 100 - total flux cleaned = 0.00200411 Jy ! Component: 150 - total flux cleaned = 0.00171207 Jy ! Component: 200 - total flux cleaned = 0.00128603 Jy ! Component: 250 - total flux cleaned = 0.000638696 Jy ! Component: 300 - total flux cleaned = -0.000316409 Jy ! Component: 350 - total flux cleaned = -0.00143097 Jy ! Component: 400 - total flux cleaned = -0.00185152 Jy ! Total flux subtracted in 400 components = -0.00185152 Jy ! Clean residual min=-0.003243 max=0.004164 Jy/beam ! Clean residual mean=0.000002 rms=0.000930 Jy/beam ! Combined flux in latest and established models = 0.607066 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1, 46.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00124188 Jy ! Component: 100 - total flux cleaned = 0.00094153 Jy ! Component: 150 - total flux cleaned = 0.000942079 Jy ! Component: 200 - total flux cleaned = 0.000497581 Jy ! Component: 250 - total flux cleaned = 7.97833e-05 Jy ! Component: 300 - total flux cleaned = -0.000489114 Jy ! Component: 350 - total flux cleaned = -0.00095699 Jy ! Component: 400 - total flux cleaned = -0.00125937 Jy ! Total flux subtracted in 400 components = -0.00125937 Jy ! Clean residual min=-0.002782 max=0.003161 Jy/beam ! Clean residual mean=0.000003 rms=0.000828 Jy/beam ! Combined flux in latest and established models = 0.605807 Jy ! Adding 124 model components to the UV plane model. ! The established model now contains 242 components and 0.605807 Jy ! Inverting map ! Added new window around map position (-27.2, 48.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00296604 Jy ! Component: 100 - total flux cleaned = 0.00325153 Jy ! Component: 150 - total flux cleaned = 0.0035759 Jy ! Component: 200 - total flux cleaned = 0.00342725 Jy ! Component: 250 - total flux cleaned = 0.00321314 Jy ! Component: 300 - total flux cleaned = 0.00307193 Jy ! Component: 350 - total flux cleaned = 0.00293384 Jy ! Component: 400 - total flux cleaned = 0.00253754 Jy ! Total flux subtracted in 400 components = 0.00253754 Jy ! Clean residual min=-0.002924 max=0.002604 Jy/beam ! Clean residual mean=0.000002 rms=0.000730 Jy/beam ! Combined flux in latest and established models = 0.608345 Jy ! Adding 68 model components to the UV plane model. ! The established model now contains 294 components and 0.608344 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.6539 mas, bmaj=1.886 mas, bpa=-8.849 degrees ! Estimated noise=2.21507 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00138934 Jy ! Component: 100 - total flux cleaned = -0.00245405 Jy ! Component: 150 - total flux cleaned = -0.0032017 Jy ! Component: 200 - total flux cleaned = -0.00320544 Jy ! Component: 250 - total flux cleaned = -0.00309423 Jy ! Component: 300 - total flux cleaned = -0.00331882 Jy ! Component: 350 - total flux cleaned = -0.00342757 Jy ! Component: 400 - total flux cleaned = -0.00342898 Jy ! Total flux subtracted in 400 components = -0.00342898 Jy ! Clean residual min=-0.003828 max=0.003410 Jy/beam ! Clean residual mean=0.000001 rms=0.000776 Jy/beam ! Combined flux in latest and established models = 0.604915 Jy selfcal ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 356 components and 0.604915 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110311Jy sigma=0.388108 ! Fit after self-cal, rms=0.110158Jy sigma=0.387632 wmodel /scr/pima/rdv73_uvs/J1707+0148_X_map.mod ! Writing 356 model components to file: /scr/pima/rdv73_uvs/J1707+0148_X_map.mod wobs /scr/pima/rdv73_uvs/J1707+0148_X_uvs.fits ! Applying 1774 buffered edits. ! Writing UV FITS file: /scr/pima/rdv73_uvs/J1707+0148_X_uvs.fits wwins /scr/pima/rdv73_uvs/J1707+0148_X_map.win ! wwins: Wrote 8 windows to /scr/pima/rdv73_uvs/J1707+0148_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 = -0.000323897 Jy ! Component: 100 - total flux cleaned = -0.000441978 Jy ! Component: 150 - total flux cleaned = -0.00049801 Jy ! Component: 200 - total flux cleaned = -0.000605901 Jy ! Component: 250 - total flux cleaned = -0.000390472 Jy ! Component: 300 - total flux cleaned = -0.000390521 Jy ! Component: 350 - total flux cleaned = -0.000288584 Jy ! Component: 400 - total flux cleaned = -0.000289778 Jy ! Component: 450 - total flux cleaned = -0.000189997 Jy ! Component: 500 - total flux cleaned = -0.000289052 Jy ! Component: 550 - total flux cleaned = -0.00033739 Jy ! Component: 600 - total flux cleaned = -0.000433282 Jy ! Component: 650 - total flux cleaned = -0.000433779 Jy ! Component: 700 - total flux cleaned = -0.000481249 Jy ! Component: 750 - total flux cleaned = -0.000574743 Jy ! Component: 800 - total flux cleaned = -0.000482531 Jy ! Component: 850 - total flux cleaned = -0.000710674 Jy ! Component: 900 - total flux cleaned = -0.000755075 Jy ! Component: 950 - total flux cleaned = -0.000799184 Jy ! Component: 1000 - total flux cleaned = -0.000932105 Jy ! Component: 1050 - total flux cleaned = -0.000844087 Jy ! Component: 1100 - total flux cleaned = -0.000887618 Jy ! Component: 1150 - total flux cleaned = -0.000887245 Jy ! Component: 1200 - total flux cleaned = -0.00101548 Jy ! Component: 1250 - total flux cleaned = -0.00122671 Jy ! Component: 1300 - total flux cleaned = -0.0012681 Jy ! Component: 1350 - total flux cleaned = -0.00130971 Jy ! Component: 1400 - total flux cleaned = -0.00130967 Jy ! Component: 1450 - total flux cleaned = -0.00139212 Jy ! Component: 1500 - total flux cleaned = -0.00135134 Jy ! Component: 1550 - total flux cleaned = -0.00139197 Jy ! Component: 1600 - total flux cleaned = -0.00135177 Jy ! Component: 1650 - total flux cleaned = -0.00131198 Jy ! Component: 1700 - total flux cleaned = -0.00119359 Jy ! Component: 1750 - total flux cleaned = -0.00123281 Jy ! Component: 1800 - total flux cleaned = -0.00119401 Jy ! Component: 1850 - total flux cleaned = -0.00127191 Jy ! Component: 1900 - total flux cleaned = -0.00138742 Jy ! Component: 1950 - total flux cleaned = -0.00131115 Jy ! Component: 2000 - total flux cleaned = -0.00134902 Jy ! Component: 2050 - total flux cleaned = -0.00119833 Jy ! Component: 2100 - total flux cleaned = -0.00116085 Jy ! Component: 2150 - total flux cleaned = -0.00119776 Jy ! Component: 2200 - total flux cleaned = -0.00116053 Jy ! Component: 2250 - total flux cleaned = -0.00108699 Jy ! Component: 2300 - total flux cleaned = -0.00108677 Jy ! Component: 2350 - total flux cleaned = -0.00112311 Jy ! Component: 2400 - total flux cleaned = -0.00108712 Jy ! Component: 2450 - total flux cleaned = -0.00119534 Jy ! Component: 2500 - total flux cleaned = -0.00112353 Jy ! Component: 2550 - total flux cleaned = -0.00115882 Jy ! Component: 2600 - total flux cleaned = -0.00112317 Jy ! Component: 2650 - total flux cleaned = -0.00119396 Jy ! Component: 2700 - total flux cleaned = -0.00112393 Jy ! Component: 2750 - total flux cleaned = -0.00112421 Jy ! Component: 2800 - total flux cleaned = -0.00112438 Jy ! Component: 2850 - total flux cleaned = -0.00119379 Jy ! Component: 2900 - total flux cleaned = -0.00119385 Jy ! Component: 2950 - total flux cleaned = -0.00115925 Jy ! Component: 3000 - total flux cleaned = -0.00129558 Jy ! Component: 3050 - total flux cleaned = -0.00119403 Jy ! Component: 3100 - total flux cleaned = -0.00126134 Jy ! Component: 3150 - total flux cleaned = -0.00129519 Jy ! Component: 3200 - total flux cleaned = -0.000994642 Jy ! Component: 3250 - total flux cleaned = -0.00112762 Jy ! Component: 3300 - total flux cleaned = -0.000995402 Jy ! Component: 3350 - total flux cleaned = -0.00102857 Jy ! Component: 3400 - total flux cleaned = -0.00112714 Jy ! Component: 3450 - total flux cleaned = -0.00106183 Jy ! Component: 3500 - total flux cleaned = -0.00102917 Jy ! Component: 3550 - total flux cleaned = -0.000996865 Jy ! Component: 3600 - total flux cleaned = -0.0011262 Jy ! Component: 3650 - total flux cleaned = -0.00102972 Jy ! Component: 3700 - total flux cleaned = -0.00102955 Jy ! Component: 3750 - total flux cleaned = -0.000869954 Jy ! Component: 3800 - total flux cleaned = -0.00099705 Jy ! Component: 3850 - total flux cleaned = -0.00106052 Jy ! Component: 3900 - total flux cleaned = -0.000997476 Jy ! Component: 3950 - total flux cleaned = -0.000965997 Jy ! Component: 4000 - total flux cleaned = -0.000997296 Jy ! Component: 4050 - total flux cleaned = -0.00105952 Jy ! Total flux subtracted in 4096 components = -0.00102815 Jy ! Clean residual min=-0.001641 max=0.001854 Jy/beam ! Clean residual mean=0.000001 rms=0.000530 Jy/beam ! Combined flux in latest and established models = 0.603887 Jy keep ! Adding 317 model components to the UV plane model. ! The established model now contains 673 components and 0.603887 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv73_uvs/J1707+0148_X\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6539 x 1.886 at -8.849 degrees (North through East) ! Clean map min=-0.0060302 max=0.46022 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv73_uvs/J1707+0148_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= 0.4602 rms= 0.00052 Jy quit ! Quitting program ! Log file /scr/pima/rdv73_uvs/J1707+0148_X_uvs.log closed on Sat Jan 9 17:37:05 2016