! Started logfile: /scr/pima/rdv96_uvs/J1239+0730_S_uvs.log on Sat Dec 21 00:24:01 2013 obs /scr/pima/rdv96_uvs/J1239+0730_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv96_uvs/J1239+0730_S_uva.fits ! AN table 1: 2 integrations on 3 of 3 possible baselines. ! AN table 2: 98 integrations on 6 of 6 possible baselines. ! AN table 3: 40 integrations on 3 of 3 possible baselines. ! AN table 4: 20 integrations on 10 of 10 possible baselines. ! AN table 5: 23 integrations on 6 of 6 possible baselines. ! AN table 6: 24 integrations on 28 of 28 possible baselines. ! AN table 7: 24 integrations on 55 of 55 possible baselines. ! AN table 8: 24 integrations on 78 of 78 possible baselines. ! Apparent sampling: 0.481082 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: J1239+0730 ! ! 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 2.23299e+09 8e+06 1 8e+06 ! 02 2 2.26299e+09 8e+06 1 8e+06 ! 03 3 2.35299e+09 8e+06 1 8e+06 ! 04 4 2.37299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 0 lines of history. ! ! Reading 9460 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 = 0.4 print "taper_size =",taper_size ! taper_size = 20 ![@/home/lpetrov/bin/rdv_muppet /scr/pima/rdv96_uvs/J1239+0730_S] 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:MK self-cal status=correctable weight=1 ! 1:OV self-cal status=correctable weight=1 ! 2:HH self-cal status=correctable weight=1 ! 2:MA self-cal status=correctable weight=1 ! 2:NY self-cal status=correctable weight=1 ! 2:WZ self-cal status=correctable weight=1 ! 3:HH self-cal status=correctable weight=1 ! 3:MA self-cal status=correctable weight=1 ! 3:WZ self-cal status=correctable weight=1 ! 4:HH self-cal status=correctable weight=1 ! 4:HN self-cal status=correctable weight=1 ! 4:SC self-cal status=correctable weight=1 ! 4:WF self-cal status=correctable weight=1 ! 4:WZ self-cal status=correctable weight=1 ! 5:HH self-cal status=correctable weight=1 ! 5:NY self-cal status=correctable weight=1 ! 5:WF self-cal status=correctable weight=1 ! 5:WZ self-cal status=correctable weight=1 ! 6:HH self-cal status=correctable weight=1 ! 6:HN self-cal status=correctable weight=1 ! 6:MA self-cal status=correctable weight=1 ! 6:NL self-cal status=correctable weight=1 ! 6:NY self-cal status=correctable weight=1 ! 6:SC self-cal status=correctable weight=1 ! 6:WF self-cal status=correctable weight=1 ! 6:WZ self-cal status=correctable weight=1 ! 7:FD self-cal status=correctable weight=1 ! 7:HH self-cal status=correctable weight=1 ! 7:HN self-cal status=correctable weight=1 ! 7:LA self-cal status=correctable weight=1 ! 7:MA self-cal status=correctable weight=1 ! 7:NL self-cal status=correctable weight=1 ! 7:NY self-cal status=correctable weight=1 ! 7:PT self-cal status=correctable weight=1 ! 7:SC self-cal status=correctable weight=1 ! 7:WF self-cal status=correctable weight=1 ! 7:WZ self-cal status=correctable weight=1 ! 8:BR self-cal status=correctable weight=1 ! 8:FD self-cal status=correctable weight=1 ! 8:HH self-cal status=correctable weight=1 ! 8:HN self-cal status=correctable weight=1 ! 8:KP self-cal status=correctable weight=1 ! 8:LA self-cal status=correctable weight=1 ! 8:MA self-cal status=correctable weight=1 ! 8:NL self-cal status=correctable weight=1 ! 8:NY self-cal status=correctable weight=1 ! 8:OV self-cal status=correctable weight=1 ! 8:PT self-cal status=correctable weight=1 ! 8:SC self-cal status=correctable weight=1 ! 8:WF self-cal status=correctable weight=1 system "rm /tmp/ff.ff" mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.400x0.400 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 221 telescope corrections were flagged in sub-array 2. ! A total of 120 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 91 telescope corrections were flagged in sub-array 6. ! A total of 135 telescope corrections were flagged in sub-array 7. ! A total of 177 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 221 telescope corrections were flagged in sub-array 2. ! A total of 120 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 91 telescope corrections were flagged in sub-array 6. ! A total of 135 telescope corrections were flagged in sub-array 7. ! A total of 177 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 221 telescope corrections were flagged in sub-array 2. ! A total of 120 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 91 telescope corrections were flagged in sub-array 6. ! A total of 135 telescope corrections were flagged in sub-array 7. ! A total of 177 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 221 telescope corrections were flagged in sub-array 2. ! A total of 120 telescope corrections were flagged in sub-array 3. ! A total of 37 telescope corrections were flagged in sub-array 4. ! A total of 16 telescope corrections were flagged in sub-array 5. ! A total of 91 telescope corrections were flagged in sub-array 6. ! A total of 135 telescope corrections were flagged in sub-array 7. ! A total of 177 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=1.099370Jy sigma=5.222526 ! Fit after self-cal, rms=0.599593Jy sigma=2.184456 ! 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:HH ! Flagging baselines of antenna 2:HH in the currently selected channels. flag 2:MA ! Flagging baselines of antenna 2:MA in the currently selected channels. flag 2:NY ! Flagging baselines of antenna 2:NY in the currently selected channels. flag 2:WZ ! Flagging baselines of antenna 2:WZ in the currently selected channels. flag 3:HH ! Flagging baselines of antenna 3:HH in the currently selected channels. flag 3:MA ! Flagging baselines of antenna 3:MA in the currently selected channels. flag 3:WZ ! Flagging baselines of antenna 3:WZ in the currently selected channels. flag 4:HH ! Flagging baselines of antenna 4:HH in the currently selected channels. flag 4:WF ! Flagging baselines of antenna 4:WF in the currently selected channels. flag 4:WZ ! Flagging baselines of antenna 4:WZ in the currently selected channels. flag 5:HH ! Flagging baselines of antenna 5:HH in the currently selected channels. flag 5:NY ! Flagging baselines of antenna 5:NY in the currently selected channels. flag 5:WF ! Flagging baselines of antenna 5:WF in the currently selected channels. flag 5:WZ ! Flagging baselines of antenna 5:WZ in the currently selected channels. flag 6:HH ! Flagging baselines of antenna 6:HH in the currently selected channels. flag 6:MA ! Flagging baselines of antenna 6:MA in the currently selected channels. flag 6:NY ! Flagging baselines of antenna 6:NY in the currently selected channels. flag 6:WF ! Flagging baselines of antenna 6:WF in the currently selected channels. flag 6:WZ ! Flagging baselines of antenna 6:WZ in the currently selected channels. flag 7:HH ! Flagging baselines of antenna 7:HH in the currently selected channels. flag 7:MA ! Flagging baselines of antenna 7:MA in the currently selected channels. flag 7:NY ! Flagging baselines of antenna 7:NY in the currently selected channels. flag 7:WF ! Flagging baselines of antenna 7:WF in the currently selected channels. flag 7:WZ ! Flagging baselines of antenna 7:WZ in the currently selected channels. flag 8:HH ! Flagging baselines of antenna 8:HH in the currently selected channels. flag 8:MA ! Flagging baselines of antenna 8:MA in the currently selected channels. flag 8:NY ! Flagging baselines of antenna 8:NY in the currently selected channels. flag 8:WF ! Flagging baselines of antenna 8:WF 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=5.216 mas, bmaj=6.739 mas, bpa=37.68 degrees ! Estimated noise=3.40191 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 = 0.454421 Jy ! Component: 100 - total flux cleaned = 0.561126 Jy ! Total flux subtracted in 100 components = 0.561126 Jy ! Clean residual min=-0.020403 max=0.040458 Jy/beam ! Clean residual mean=-0.000063 rms=0.006448 Jy/beam ! Combined flux in latest and established models = 0.561126 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 10 components and 0.561126 Jy ! ! Correcting IF 1. ! A total of 171 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 4. ! A total of 76 telescope corrections were flagged in sub-array 5. ! A total of 77 telescope corrections were flagged in sub-array 6. ! A total of 75 telescope corrections were flagged in sub-array 7. ! A total of 65 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 2. ! A total of 171 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 4. ! A total of 76 telescope corrections were flagged in sub-array 5. ! A total of 77 telescope corrections were flagged in sub-array 6. ! A total of 75 telescope corrections were flagged in sub-array 7. ! A total of 65 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 3. ! A total of 171 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 4. ! A total of 76 telescope corrections were flagged in sub-array 5. ! A total of 77 telescope corrections were flagged in sub-array 6. ! A total of 75 telescope corrections were flagged in sub-array 7. ! A total of 65 telescope corrections were flagged in sub-array 8. ! ! Correcting IF 4. ! A total of 171 telescope corrections were flagged in sub-array 2. ! A total of 63 telescope corrections were flagged in sub-array 4. ! A total of 76 telescope corrections were flagged in sub-array 5. ! A total of 77 telescope corrections were flagged in sub-array 6. ! A total of 75 telescope corrections were flagged in sub-array 7. ! A total of 65 telescope corrections were flagged in sub-array 8. ! ! Fit before self-cal, rms=0.120389Jy sigma=0.947957 ! Fit after self-cal, rms=0.119415Jy sigma=0.954747 ! Inverting map and beam ! Estimated beam: bmin=5.179 mas, bmaj=6.894 mas, bpa=36.81 degrees ! Estimated noise=3.38382 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.04268 Jy ! Component: 100 - total flux cleaned = 0.0614904 Jy ! Total flux subtracted in 100 components = 0.0614904 Jy ! Clean residual min=-0.014970 max=0.019010 Jy/beam ! Clean residual mean=-0.000047 rms=0.004251 Jy/beam ! Combined flux in latest and established models = 0.622617 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 27 components and 0.622617 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.102971Jy sigma=0.805518 ! Fit after self-cal, rms=0.102461Jy sigma=0.802997 ! 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=6.459 mas, bmaj=7.896 mas, bpa=20.52 degrees ! Estimated noise=2.28185 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 = 0.0147041 Jy ! Component: 100 - total flux cleaned = 0.0215546 Jy ! Component: 150 - total flux cleaned = 0.0255223 Jy ! Component: 200 - total flux cleaned = 0.0280025 Jy ! Total flux subtracted in 200 components = 0.0280025 Jy ! Clean residual min=-0.014290 max=0.015408 Jy/beam ! Clean residual mean=-0.000041 rms=0.003802 Jy/beam ! Combined flux in latest and established models = 0.650619 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 45 components and 0.650619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.100928Jy sigma=0.785141 ! Fit after self-cal, rms=0.100816Jy sigma=0.784650 ! 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. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* SC 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WF 0.00* WZ 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* HN 0.00* MA 0.00* NL 0.00* ! NY 0.00* SC 0.00* WF 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 0.99 HH 1.00* HN 1.00 LA 1.18 ! MA 1.00* NL 0.98 NY 1.00* PT 1.02 ! SC 0.92 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.03 FD 0.99 HH 1.00* HN 0.99 ! KP 1.01 LA 1.17 MA 1.00* NL 0.99 ! NY 1.00* OV 1.00 PT 1.05 SC 0.97 ! WF 1.00* ! ! ! Correcting IF 2. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* SC 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WF 0.00* WZ 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* HN 0.00* MA 0.00* NL 0.00* ! NY 0.00* SC 0.00* WF 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.05 HH 1.00* HN 1.10 LA 1.05 ! MA 1.00* NL 0.99 NY 1.00* PT 1.05 ! SC 1.04 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.05 FD 1.06 HH 1.00* HN 1.05 ! KP 1.01 LA 1.06 MA 1.00* NL 1.04 ! NY 1.00* OV 1.05 PT 1.02 SC 1.08 ! WF 1.00* ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* SC 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WF 0.00* WZ 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* HN 0.00* MA 0.00* NL 0.00* ! NY 0.00* SC 0.00* WF 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.05 HH 1.00* HN 1.02 LA 0.96 ! MA 1.00* NL 1.04 NY 1.00* PT 1.06 ! SC 0.93 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.04 FD 1.05 HH 1.00* HN 1.02 ! KP 0.88 LA 0.97 MA 1.00* NL 1.06 ! NY 1.00* OV 1.03 PT 1.04 SC 0.95 ! WF 1.00* ! ! ! Correcting IF 4. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.00* MK 0.00* OV 0.00* ! ! Telescope amplitude corrections in sub-array 2: ! HH 0.00* MA 0.00* NY 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! HH 0.00* MA 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 4: ! HH 0.00* HN 0.00* SC 0.00* WF 0.00* ! WZ 0.00* ! ! Telescope amplitude corrections in sub-array 5: ! HH 0.00* NY 0.00* WF 0.00* WZ 0.00* ! ! A total of 24 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! HH 0.00* HN 0.00* MA 0.00* NL 0.00* ! NY 0.00* SC 0.00* WF 0.00* WZ 0.00* ! ! A total of 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! FD 1.07 HH 1.00* HN 0.89 LA 0.82 ! MA 1.00* NL 0.97 NY 1.00* PT 0.95 ! SC 0.96 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 8: ! BR 1.00 FD 1.09 HH 1.00* HN 0.91 ! KP 0.82 LA 0.80 MA 1.00* NL 0.99 ! NY 1.00* OV 0.87 PT 0.91 SC 1.01 ! WF 1.00* ! ! ! Fit before self-cal, rms=0.100816Jy sigma=0.784650 ! Fit after self-cal, rms=0.063760Jy sigma=0.480202 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=6.273 mas, bmaj=8.35 mas, bpa=17.8 degrees ! Estimated noise=2.31204 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 (-14.8, 12). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00709955 Jy ! Component: 100 - total flux cleaned = 0.00850204 Jy ! Component: 150 - total flux cleaned = 0.0087364 Jy ! Component: 200 - total flux cleaned = 0.00892811 Jy ! Total flux subtracted in 200 components = 0.00892811 Jy ! Clean residual min=-0.005272 max=0.004469 Jy/beam ! Clean residual mean=-0.000008 rms=0.001259 Jy/beam ! Combined flux in latest and established models = 0.659547 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 70 components and 0.659547 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062953Jy sigma=0.472796 ! Fit after self-cal, rms=0.062903Jy sigma=0.472111 ! 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=0.062903Jy sigma=0.472111 ! Fit after self-cal, rms=0.062821Jy sigma=0.471625 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.267 mas, bmaj=8.342 mas, bpa=17.86 degrees ! Estimated noise=2.31096 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0033067 Jy ! Component: 100 - total flux cleaned = 0.0040372 Jy ! Component: 150 - total flux cleaned = 0.0042627 Jy ! Component: 200 - total flux cleaned = 0.00438966 Jy ! Total flux subtracted in 200 components = 0.00438966 Jy ! Clean residual min=-0.004824 max=0.003651 Jy/beam ! Clean residual mean=-0.000005 rms=0.001109 Jy/beam ! Combined flux in latest and established models = 0.663937 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 92 components and 0.663937 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062578Jy sigma=0.469564 ! Fit after self-cal, rms=0.062544Jy sigma=0.469356 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 = 0.000585625 Jy ! Component: 100 - total flux cleaned = 0.000929227 Jy ! Component: 150 - total flux cleaned = 0.00102813 Jy ! Component: 200 - total flux cleaned = 0.00111839 Jy ! Total flux subtracted in 200 components = 0.00111839 Jy ! Clean residual min=-0.004654 max=0.003479 Jy/beam ! Clean residual mean=-0.000003 rms=0.001066 Jy/beam ! Combined flux in latest and established models = 0.665055 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 108 components and 0.665055 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062449Jy sigma=0.468625 ! Fit after self-cal, rms=0.062437Jy sigma=0.468555 ! 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=0.062437Jy sigma=0.468555 ! Fit after self-cal, rms=0.062400Jy sigma=0.468181 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=6.261 mas, bmaj=8.338 mas, bpa=17.86 degrees ! Estimated noise=2.3107 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00188261 Jy ! Component: 100 - total flux cleaned = 0.00239632 Jy ! Component: 150 - total flux cleaned = 0.00261557 Jy ! Component: 200 - total flux cleaned = 0.00273452 Jy ! Total flux subtracted in 200 components = 0.00273452 Jy ! Clean residual min=-0.004356 max=0.003540 Jy/beam ! Clean residual mean=-0.000003 rms=0.001008 Jy/beam ! Combined flux in latest and established models = 0.66779 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 121 components and 0.66779 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062316Jy sigma=0.467513 ! Fit after self-cal, rms=0.062309Jy sigma=0.467456 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 = 0.000271408 Jy ! Component: 100 - total flux cleaned = 0.000385362 Jy ! Component: 150 - total flux cleaned = 0.000455449 Jy ! Component: 200 - total flux cleaned = 0.000455126 Jy ! Total flux subtracted in 200 components = 0.000455126 Jy ! Clean residual min=-0.004274 max=0.003486 Jy/beam ! Clean residual mean=-0.000003 rms=0.000990 Jy/beam ! Combined flux in latest and established models = 0.668245 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 130 components and 0.668245 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062266Jy sigma=0.467139 ! Fit after self-cal, rms=0.062262Jy sigma=0.467117 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 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=0.062262Jy sigma=0.467117 ! Fit after self-cal, rms=0.062255Jy sigma=0.466929 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.924 mas, bmaj=11.62 mas, bpa=-18.76 degrees ! Estimated noise=2.45912 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00126276 Jy ! Component: 100 - total flux cleaned = 0.00178398 Jy ! Component: 150 - total flux cleaned = 0.0019386 Jy ! Component: 200 - total flux cleaned = 0.00205114 Jy ! Total flux subtracted in 200 components = 0.00205114 Jy ! Clean residual min=-0.003808 max=0.003255 Jy/beam ! Clean residual mean=-0.000007 rms=0.001019 Jy/beam ! Combined flux in latest and established models = 0.670296 Jy selfcal ! Performing phase self-cal ! Adding 28 model components to the UV plane model. ! The established model now contains 155 components and 0.670296 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062230Jy sigma=0.466694 ! Fit after self-cal, rms=0.062227Jy sigma=0.466669 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 = 0.000349561 Jy ! Component: 100 - total flux cleaned = 0.000476459 Jy ! Component: 150 - total flux cleaned = 0.000534216 Jy ! Component: 200 - total flux cleaned = 0.000551879 Jy ! Total flux subtracted in 200 components = 0.000551879 Jy ! Clean residual min=-0.003743 max=0.003180 Jy/beam ! Clean residual mean=-0.000006 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.670848 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 163 components and 0.670848 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.062214Jy sigma=0.466555 ! Fit after self-cal, rms=0.062212Jy sigma=0.466548 ! 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. ! Applying 2560 buffered edits. ! Applying 2560 buffered edits. uncalib false, false, true ! uncal: All telescope correction flags have been un-done. integer lun lun = outfile ( "/tmp/ff.ff" ) do i=1,nsub do j=1,ntel(i) fprintf lun, "%s\n", telname(j,i) end do end do close ( lun ) system "/home/lpetrov/bin/dimap_selfant_process.csh /tmp/ff.ff" ![@/tmp/ff.ff] 1:BR ! Syntax error in line: ! 1:BR ! ^ ! Found constant: 1.000 ! Where a command or assignment expression was expected. ![Exited script file: /tmp/ff.ff] ![Exited script file: /home/lpetrov/bin/rdv_muppet] ! wmap "/scr/pima/rdv96_uvs/J1239+0730_S\_map.fits" ! Inverting map and beam ! Estimated beam: bmin=2.219 mas, bmaj=3.004 mas, bpa=39.11 degrees ! Estimated noise=2.21204 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.219 x 3.004 at 39.11 degrees (North through East) ! Clean map min=-0.037899 max=0.45536 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv96_uvs/J1239+0730_S_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= 0.4553 rms= 0.00495 Jy quit ! Quitting program ! Log file /scr/pima/rdv96_uvs/J1239+0730_S_uvs.log closed on Sat Dec 21 00:24:03 2013