! Started logfile: /scr/pima/rdv95_uvs/J1354-1041_S_uvs.log on Wed Nov 6 20:46:57 2013 obs /scr/pima/rdv95_uvs/J1354-1041_S_uva.fits ! Reading UV FITS file: /scr/pima/rdv95_uvs/J1354-1041_S_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: 0.879223 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 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 4164 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/rdv95_uvs/J1354-1041_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: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 0.400x0.400 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 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=1.064067Jy sigma=4.492916 ! Fit after self-cal, rms=0.731249Jy sigma=2.638401 ! 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=4.325 mas, bmaj=11.42 mas, bpa=-11.54 degrees ! Estimated noise=5.23048 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 = 0.251606 Jy ! Component: 100 - total flux cleaned = 0.331528 Jy ! Total flux subtracted in 100 components = 0.331528 Jy ! Clean residual min=-0.012610 max=0.031337 Jy/beam ! Clean residual mean=-0.000066 rms=0.004558 Jy/beam ! Combined flux in latest and established models = 0.331529 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 19 components and 0.331529 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.089242Jy sigma=0.367486 ! Fit after self-cal, rms=0.089331Jy sigma=0.367342 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0333454 Jy ! Component: 100 - total flux cleaned = 0.0499864 Jy ! Total flux subtracted in 100 components = 0.0499864 Jy ! Clean residual min=-0.008201 max=0.011483 Jy/beam ! Clean residual mean=-0.000033 rms=0.002541 Jy/beam ! Combined flux in latest and established models = 0.381515 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 29 components and 0.381515 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.076883Jy sigma=0.299534 ! Fit after self-cal, rms=0.076956Jy sigma=0.299418 ! 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=5.896 mas, bmaj=13.4 mas, bpa=-5.978 degrees ! Estimated noise=2.94272 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 = 0.0103026 Jy ! Component: 100 - total flux cleaned = 0.0156937 Jy ! Component: 150 - total flux cleaned = 0.017345 Jy ! Component: 200 - total flux cleaned = 0.0176659 Jy ! Total flux subtracted in 200 components = 0.0176659 Jy ! Clean residual min=-0.006403 max=0.006579 Jy/beam ! Clean residual mean=0.000004 rms=0.002005 Jy/beam ! Combined flux in latest and established models = 0.399181 Jy ! Performing phase self-cal ! Adding 41 model components to the UV plane model. ! The established model now contains 68 components and 0.399181 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.075764Jy sigma=0.292251 ! Fit after self-cal, rms=0.075765Jy sigma=0.292225 ! 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 0.95 HN 1.04 KP 0.96 LA 1.16 ! MK 0.84 NL 1.27 OV 0.96 PT 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.01 KP 1.00 OV 0.97 PT 1.11 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.98 FD 0.98 HN 1.11 KP 0.95 ! LA 1.16 MK 0.92 NL 0.99 OV 0.96 ! PT 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.03 KP 0.97 LA 1.20 ! MK 0.93 NL 1.03 OV 1.01 PT 1.02 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 HN 1.10 KP 1.01 LA 1.05 ! MK 0.99 NL 1.18 OV 0.98 PT 1.04 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.15 KP 1.00 OV 1.08 PT 1.07 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 FD 1.05 HN 1.09 KP 1.00 ! LA 1.05 MK 0.95 NL 1.02 OV 0.97 ! PT 1.04 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.03 FD 1.05 KP 1.03 LA 1.04 ! MK 0.91 NL 0.99 OV 1.04 PT 1.05 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.10 HN 1.09 KP 1.01 LA 0.96 ! MK 1.05 NL 1.31 OV 0.99 PT 1.07 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.09 KP 1.02 OV 1.00 PT 1.04 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 FD 1.08 HN 1.08 KP 1.00 ! LA 0.97 MK 1.04 NL 1.08 OV 1.01 ! PT 1.03 ! ! Telescope amplitude corrections in sub-array 4: ! BR 1.06 FD 1.04 KP 1.03 LA 1.00 ! MK 0.91 NL 1.09 OV 1.04 PT 1.06 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 HN 0.89 KP 0.95 LA 0.85 ! MK 1.00 NL 1.17 OV 0.86 PT 0.93 ! ! Telescope amplitude corrections in sub-array 2: ! FD 1.08 KP 0.98 OV 0.87 PT 0.93 ! ! A total of 6 telescope corrections were flagged in sub-array 3. ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 1.02 HN 0.93 KP 0.96 ! LA 0.80 MK 1.06 NL 0.99 OV 0.85 ! PT 0.93 ! ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 0.98 KP 0.96 LA 0.86 ! MK 1.09 NL 1.04 OV 0.89 PT 0.92 ! ! ! Fit before self-cal, rms=0.075765Jy sigma=0.292225 ! Fit after self-cal, rms=0.066815Jy sigma=0.229170 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=5.927 mas, bmaj=13.45 mas, bpa=-5.997 degrees ! Estimated noise=2.94722 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 = 0.000434769 Jy ! Component: 100 - total flux cleaned = 0.000431554 Jy ! Component: 150 - total flux cleaned = 0.000425372 Jy ! Component: 200 - total flux cleaned = 0.000369955 Jy ! Total flux subtracted in 200 components = 0.000369955 Jy ! Clean residual min=-0.003673 max=0.003551 Jy/beam ! Clean residual mean=0.000027 rms=0.001009 Jy/beam ! Combined flux in latest and established models = 0.399551 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 82 components and 0.399551 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066425Jy sigma=0.228738 ! Fit after self-cal, rms=0.066493Jy sigma=0.228675 ! 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=0.066493Jy sigma=0.228675 ! Fit after self-cal, rms=0.066547Jy sigma=0.228614 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.923 mas, bmaj=13.43 mas, bpa=-6.002 degrees ! Estimated noise=2.94649 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00018346 Jy ! Component: 100 - total flux cleaned = 0.000229591 Jy ! Component: 150 - total flux cleaned = 0.000143338 Jy ! Component: 200 - total flux cleaned = 6.45889e-05 Jy ! Total flux subtracted in 200 components = 6.45889e-05 Jy ! Clean residual min=-0.003553 max=0.003527 Jy/beam ! Clean residual mean=0.000029 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.399615 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 88 components and 0.399615 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066358Jy sigma=0.228446 ! Fit after self-cal, rms=0.066364Jy sigma=0.228439 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 = -0.000135857 Jy ! Component: 100 - total flux cleaned = -0.000169263 Jy ! Component: 150 - total flux cleaned = -0.000168717 Jy ! Component: 200 - total flux cleaned = -0.000226062 Jy ! Total flux subtracted in 200 components = -0.000226062 Jy ! Clean residual min=-0.003552 max=0.003548 Jy/beam ! Clean residual mean=0.000030 rms=0.000980 Jy/beam ! Combined flux in latest and established models = 0.399389 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 95 components and 0.399389 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066257Jy sigma=0.228379 ! Fit after self-cal, rms=0.066263Jy sigma=0.228373 ! 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=0.066263Jy sigma=0.228373 ! Fit after self-cal, rms=0.066234Jy sigma=0.228348 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.916 mas, bmaj=13.42 mas, bpa=-6.034 degrees ! Estimated noise=2.94474 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000120373 Jy ! Component: 100 - total flux cleaned = -9.08491e-05 Jy ! Component: 150 - total flux cleaned = -0.000143721 Jy ! Component: 200 - total flux cleaned = -0.000169488 Jy ! Total flux subtracted in 200 components = -0.000169488 Jy ! Clean residual min=-0.003529 max=0.003572 Jy/beam ! Clean residual mean=0.000030 rms=0.000973 Jy/beam ! Combined flux in latest and established models = 0.39922 Jy selfcal ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 105 components and 0.39922 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066153Jy sigma=0.228304 ! Fit after self-cal, rms=0.066160Jy sigma=0.228300 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 = -4.6467e-05 Jy ! Component: 100 - total flux cleaned = -9.38388e-05 Jy ! Component: 150 - total flux cleaned = -0.000138854 Jy ! Component: 200 - total flux cleaned = -0.000159329 Jy ! Total flux subtracted in 200 components = -0.000159329 Jy ! Clean residual min=-0.003530 max=0.003568 Jy/beam ! Clean residual mean=0.000031 rms=0.000971 Jy/beam ! Combined flux in latest and established models = 0.39906 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 112 components and 0.39906 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066100Jy sigma=0.228277 ! Fit after self-cal, rms=0.066106Jy sigma=0.228274 ! 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=0.066106Jy sigma=0.228274 ! Fit after self-cal, rms=0.066124Jy sigma=0.228266 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.422 mas, bmaj=18.4 mas, bpa=13.47 degrees ! Estimated noise=2.74221 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000426553 Jy ! Component: 100 - total flux cleaned = -0.000427012 Jy ! Component: 150 - total flux cleaned = -0.000442271 Jy ! Component: 200 - total flux cleaned = -0.000441789 Jy ! Total flux subtracted in 200 components = -0.000441789 Jy ! Clean residual min=-0.003814 max=0.004166 Jy/beam ! Clean residual mean=0.000043 rms=0.001121 Jy/beam ! Combined flux in latest and established models = 0.398619 Jy selfcal ! Performing phase self-cal ! Adding 9 model components to the UV plane model. ! The established model now contains 118 components and 0.398619 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066136Jy sigma=0.228226 ! Fit after self-cal, rms=0.066128Jy sigma=0.228209 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 = -2.93758e-05 Jy ! Component: 100 - total flux cleaned = -3.1336e-05 Jy ! Component: 150 - total flux cleaned = -4.54998e-05 Jy ! Component: 200 - total flux cleaned = -5.73763e-05 Jy ! Total flux subtracted in 200 components = -5.73763e-05 Jy ! Clean residual min=-0.003826 max=0.004179 Jy/beam ! Clean residual mean=0.000043 rms=0.001117 Jy/beam ! Combined flux in latest and established models = 0.398561 Jy ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 120 components and 0.398561 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066141Jy sigma=0.228189 ! Fit after self-cal, rms=0.066133Jy sigma=0.228180 ! 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=0.066211Jy sigma=0.227550 ! Fit after self-cal, rms=0.066211Jy sigma=0.227550 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=0.066211Jy sigma=0.227550 ! Fit after self-cal, rms=0.066116Jy sigma=0.228177 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=4.297 mas, bmaj=11.35 mas, bpa=-11.84 degrees ! Estimated noise=5.25679 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 = 0.00202311 Jy ! Component: 100 - total flux cleaned = 0.00216254 Jy ! Component: 150 - total flux cleaned = 0.00221116 Jy ! Component: 200 - total flux cleaned = 0.00217 Jy ! Total flux subtracted in 200 components = 0.00217 Jy ! Clean residual min=-0.004961 max=0.003958 Jy/beam ! Clean residual mean=-0.000009 rms=0.001124 Jy/beam ! Combined flux in latest and established models = 0.400731 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 141 components and 0.400731 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.066074Jy sigma=0.228414 ! Fit after self-cal, rms=0.066074Jy sigma=0.228319 ! 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=5.912 mas, bmaj=13.41 mas, bpa=-6.067 degrees ! Estimated noise=2.94289 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 (50.4, 2.4). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00385348 Jy ! Component: 100 - total flux cleaned = 0.0064326 Jy ! Component: 150 - total flux cleaned = 0.00833839 Jy ! Component: 200 - total flux cleaned = 0.00957928 Jy ! Component: 250 - total flux cleaned = 0.0102812 Jy ! Component: 300 - total flux cleaned = 0.0108293 Jy ! Component: 350 - total flux cleaned = 0.0113067 Jy ! Component: 400 - total flux cleaned = 0.0115035 Jy ! Total flux subtracted in 400 components = 0.0115035 Jy ! Clean residual min=-0.002265 max=0.002522 Jy/beam ! Clean residual mean=0.000006 rms=0.000658 Jy/beam ! Combined flux in latest and established models = 0.412235 Jy ! Performing phase self-cal ! Adding 60 model components to the UV plane model. ! The established model now contains 201 components and 0.412235 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065728Jy sigma=0.226732 ! Fit after self-cal, rms=0.065699Jy sigma=0.226631 ! Inverting map ! Added new window around map position (-6.4, 36). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00101002 Jy ! Component: 100 - total flux cleaned = 0.00179785 Jy ! Component: 150 - total flux cleaned = 0.00238471 Jy ! Component: 200 - total flux cleaned = 0.00290212 Jy ! Component: 250 - total flux cleaned = 0.00333463 Jy ! Component: 300 - total flux cleaned = 0.00366276 Jy ! Component: 350 - total flux cleaned = 0.00390592 Jy ! Component: 400 - total flux cleaned = 0.00410647 Jy ! Total flux subtracted in 400 components = 0.00410647 Jy ! Clean residual min=-0.002070 max=0.001942 Jy/beam ! Clean residual mean=-0.000001 rms=0.000529 Jy/beam ! Combined flux in latest and established models = 0.416341 Jy ! Performing phase self-cal ! Adding 70 model components to the UV plane model. ! The established model now contains 270 components and 0.416341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065497Jy sigma=0.225985 ! Fit after self-cal, rms=0.065486Jy sigma=0.225961 ! 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 = 0.000458727 Jy ! Component: 100 - total flux cleaned = 0.000721125 Jy ! Component: 150 - total flux cleaned = 0.000968907 Jy ! Component: 200 - total flux cleaned = 0.00111618 Jy ! Component: 250 - total flux cleaned = 0.00128815 Jy ! Component: 300 - total flux cleaned = 0.0013992 Jy ! Component: 350 - total flux cleaned = 0.00156169 Jy ! Component: 400 - total flux cleaned = 0.00164084 Jy ! Total flux subtracted in 400 components = 0.00164084 Jy ! Clean residual min=-0.002004 max=0.001853 Jy/beam ! Clean residual mean=-0.000002 rms=0.000499 Jy/beam ! Combined flux in latest and established models = 0.417982 Jy ! Performing phase self-cal ! Adding 78 model components to the UV plane model. ! The established model now contains 324 components and 0.417982 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065411Jy sigma=0.225778 ! Fit after self-cal, rms=0.065410Jy sigma=0.225771 ! 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=0.065506Jy sigma=0.225155 ! Fit after self-cal, rms=0.065361Jy sigma=0.225671 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.908 mas, bmaj=13.39 mas, bpa=-6.119 degrees ! Estimated noise=2.94104 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.91964e-05 Jy ! Component: 100 - total flux cleaned = 0.000219116 Jy ! Component: 150 - total flux cleaned = 0.000361005 Jy ! Component: 200 - total flux cleaned = 0.000495495 Jy ! Component: 250 - total flux cleaned = 0.000624571 Jy ! Component: 300 - total flux cleaned = 0.000674034 Jy ! Component: 350 - total flux cleaned = 0.000722702 Jy ! Component: 400 - total flux cleaned = 0.000816921 Jy ! Total flux subtracted in 400 components = 0.000816921 Jy ! Clean residual min=-0.002037 max=0.001832 Jy/beam ! Clean residual mean=0.000003 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.418799 Jy selfcal ! Performing phase self-cal ! Adding 72 model components to the UV plane model. ! The established model now contains 371 components and 0.418799 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065294Jy sigma=0.225517 ! Fit after self-cal, rms=0.065294Jy sigma=0.225512 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 = 0.000184494 Jy ! Component: 100 - total flux cleaned = 0.000302257 Jy ! Component: 150 - total flux cleaned = 0.000370004 Jy ! Component: 200 - total flux cleaned = 0.000436538 Jy ! Component: 250 - total flux cleaned = 0.000458246 Jy ! Component: 300 - total flux cleaned = 0.000564244 Jy ! Component: 350 - total flux cleaned = 0.000563796 Jy ! Component: 400 - total flux cleaned = 0.000624864 Jy ! Total flux subtracted in 400 components = 0.000624864 Jy ! Clean residual min=-0.002028 max=0.001780 Jy/beam ! Clean residual mean=0.000003 rms=0.000455 Jy/beam ! Combined flux in latest and established models = 0.419424 Jy ! Performing phase self-cal ! Adding 69 model components to the UV plane model. ! The established model now contains 398 components and 0.419424 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065247Jy sigma=0.225421 ! Fit after self-cal, rms=0.065247Jy sigma=0.225418 ! 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=0.065247Jy sigma=0.225418 ! Fit after self-cal, rms=0.065186Jy sigma=0.225403 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=5.906 mas, bmaj=13.39 mas, bpa=-6.126 degrees ! Estimated noise=2.93954 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -4.99726e-05 Jy ! Component: 100 - total flux cleaned = 3.90183e-05 Jy ! Component: 150 - total flux cleaned = 0.000123565 Jy ! Component: 200 - total flux cleaned = 0.000164215 Jy ! Component: 250 - total flux cleaned = 0.000184271 Jy ! Component: 300 - total flux cleaned = 0.000243164 Jy ! Component: 350 - total flux cleaned = 0.000262478 Jy ! Component: 400 - total flux cleaned = 0.000300304 Jy ! Total flux subtracted in 400 components = 0.000300304 Jy ! Clean residual min=-0.002001 max=0.001771 Jy/beam ! Clean residual mean=0.000004 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.419724 Jy selfcal ! Performing phase self-cal ! Adding 81 model components to the UV plane model. ! The established model now contains 433 components and 0.419724 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065146Jy sigma=0.225317 ! Fit after self-cal, rms=0.065146Jy sigma=0.225315 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 = 0.000142762 Jy ! Component: 100 - total flux cleaned = 0.000216926 Jy ! Component: 150 - total flux cleaned = 0.000235089 Jy ! Component: 200 - total flux cleaned = 0.000252653 Jy ! Component: 250 - total flux cleaned = 0.000287811 Jy ! Component: 300 - total flux cleaned = 0.00030521 Jy ! Component: 350 - total flux cleaned = 0.00033876 Jy ! Component: 400 - total flux cleaned = 0.000338967 Jy ! Total flux subtracted in 400 components = 0.000338967 Jy ! Clean residual min=-0.001991 max=0.001743 Jy/beam ! Clean residual mean=0.000004 rms=0.000432 Jy/beam ! Combined flux in latest and established models = 0.420063 Jy ! Performing phase self-cal ! Adding 67 model components to the UV plane model. ! The established model now contains 448 components and 0.420063 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065115Jy sigma=0.225257 ! Fit after self-cal, rms=0.065116Jy sigma=0.225255 ! 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, 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=0.065116Jy sigma=0.225255 ! Fit after self-cal, rms=0.063387Jy sigma=0.218575 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.43 mas, bmaj=18.4 mas, bpa=13.57 degrees ! Estimated noise=2.74251 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000183045 Jy ! Component: 100 - total flux cleaned = 0.000183341 Jy ! Component: 150 - total flux cleaned = 0.000183495 Jy ! Component: 200 - total flux cleaned = 0.000165161 Jy ! Component: 250 - total flux cleaned = 0.000148 Jy ! Component: 300 - total flux cleaned = 0.000114375 Jy ! Component: 350 - total flux cleaned = 0.00013064 Jy ! Component: 400 - total flux cleaned = 0.000145902 Jy ! Total flux subtracted in 400 components = 0.000145902 Jy ! Clean residual min=-0.001717 max=0.001573 Jy/beam ! Clean residual mean=0.000006 rms=0.000430 Jy/beam ! Combined flux in latest and established models = 0.420209 Jy selfcal ! Performing phase self-cal ! Adding 65 model components to the UV plane model. ! The established model now contains 506 components and 0.420209 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063373Jy sigma=0.218478 ! Fit after self-cal, rms=0.063380Jy sigma=0.218470 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 = 0.000172935 Jy ! Component: 100 - total flux cleaned = 0.000265691 Jy ! Component: 150 - total flux cleaned = 0.000309947 Jy ! Component: 200 - total flux cleaned = 0.000338604 Jy ! Component: 250 - total flux cleaned = 0.000366227 Jy ! Component: 300 - total flux cleaned = 0.00040673 Jy ! Component: 350 - total flux cleaned = 0.000419286 Jy ! Component: 400 - total flux cleaned = 0.000431978 Jy ! Total flux subtracted in 400 components = 0.000431978 Jy ! Clean residual min=-0.001706 max=0.001612 Jy/beam ! Clean residual mean=0.000006 rms=0.000426 Jy/beam ! Combined flux in latest and established models = 0.420641 Jy ! Performing phase self-cal ! Adding 63 model components to the UV plane model. ! The established model now contains 548 components and 0.420641 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063370Jy sigma=0.218423 ! Fit after self-cal, rms=0.063370Jy sigma=0.218421 ! 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=5.916 mas, bmaj=13.38 mas, bpa=-6.073 degrees ! Estimated noise=2.94474 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.916 x 13.38 at -6.073 degrees (North through East) ! Clean map min=-0.0021197 max=0.33338 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=4.298 mas, bmaj=11.33 mas, bpa=-11.88 degrees ! Estimated noise=5.26373 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.252714 Jy ! Component: 100 - total flux cleaned = 0.333289 Jy ! Component: 150 - total flux cleaned = 0.366793 Jy ! Component: 200 - total flux cleaned = 0.38347 Jy ! Component: 250 - total flux cleaned = 0.38876 Jy ! Component: 300 - total flux cleaned = 0.391725 Jy ! Component: 350 - total flux cleaned = 0.394461 Jy ! Component: 400 - total flux cleaned = 0.396597 Jy ! Total flux subtracted in 400 components = 0.396597 Jy ! Clean residual min=-0.003933 max=0.003293 Jy/beam ! Clean residual mean=-0.000006 rms=0.001002 Jy/beam ! Combined flux in latest and established models = 0.396597 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 61 model components to the UV plane model. ! The established model now contains 61 components and 0.396597 Jy ! Inverting map and beam ! Estimated beam: bmin=5.916 mas, bmaj=13.38 mas, bpa=-6.073 degrees ! Estimated noise=2.94474 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (7.2, 3.6). ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00432216 Jy ! Component: 100 - total flux cleaned = 0.00723704 Jy ! Component: 150 - total flux cleaned = 0.00958829 Jy ! Component: 200 - total flux cleaned = 0.0115944 Jy ! Component: 250 - total flux cleaned = 0.0132331 Jy ! Component: 300 - total flux cleaned = 0.0144572 Jy ! Component: 350 - total flux cleaned = 0.0154044 Jy ! Component: 400 - total flux cleaned = 0.0162838 Jy ! Total flux subtracted in 400 components = 0.0162838 Jy ! Clean residual min=-0.002367 max=0.001913 Jy/beam ! Clean residual mean=0.000011 rms=0.000572 Jy/beam ! Combined flux in latest and established models = 0.412881 Jy ! Adding 96 model components to the UV plane model. ! The established model now contains 156 components and 0.412881 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=9.43 mas, bmaj=18.4 mas, bpa=13.57 degrees ! Estimated noise=2.74251 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00134338 Jy ! Component: 100 - total flux cleaned = 0.00240435 Jy ! Component: 150 - total flux cleaned = 0.00310713 Jy ! Component: 200 - total flux cleaned = 0.00360024 Jy ! Component: 250 - total flux cleaned = 0.00406194 Jy ! Component: 300 - total flux cleaned = 0.00443061 Jy ! Component: 350 - total flux cleaned = 0.00478056 Jy ! Component: 400 - total flux cleaned = 0.00511252 Jy ! Total flux subtracted in 400 components = 0.00511252 Jy ! Clean residual min=-0.001939 max=0.001633 Jy/beam ! Clean residual mean=0.000008 rms=0.000482 Jy/beam ! Combined flux in latest and established models = 0.417993 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 = 0.000257678 Jy ! Component: 100 - total flux cleaned = 0.000530576 Jy ! Component: 150 - total flux cleaned = 0.00079101 Jy ! Component: 200 - total flux cleaned = 0.00103869 Jy ! Component: 250 - total flux cleaned = 0.00125246 Jy ! Component: 300 - total flux cleaned = 0.00141183 Jy ! Component: 350 - total flux cleaned = 0.00156474 Jy ! Component: 400 - total flux cleaned = 0.0016908 Jy ! Total flux subtracted in 400 components = 0.0016908 Jy ! Clean residual min=-0.001818 max=0.001637 Jy/beam ! Clean residual mean=0.000006 rms=0.000453 Jy/beam ! Combined flux in latest and established models = 0.419684 Jy ! Adding 155 model components to the UV plane model. ! The established model now contains 305 components and 0.419684 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=5.916 mas, bmaj=13.38 mas, bpa=-6.073 degrees ! Estimated noise=2.94474 mJy/beam. ! clean: niter=400 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -3.40328e-05 Jy ! Component: 100 - total flux cleaned = 6.21258e-05 Jy ! Component: 150 - total flux cleaned = 0.000274616 Jy ! Component: 200 - total flux cleaned = 0.000418649 Jy ! Component: 250 - total flux cleaned = 0.000557564 Jy ! Component: 300 - total flux cleaned = 0.000638983 Jy ! Component: 350 - total flux cleaned = 0.000718224 Jy ! Component: 400 - total flux cleaned = 0.000821495 Jy ! Total flux subtracted in 400 components = 0.000821495 Jy ! Clean residual min=-0.002146 max=0.001752 Jy/beam ! Clean residual mean=0.000005 rms=0.000448 Jy/beam ! Combined flux in latest and established models = 0.420505 Jy selfcal ! Performing phase self-cal ! Adding 54 model components to the UV plane model. ! The established model now contains 357 components and 0.420505 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.063502Jy sigma=0.218580 ! Fit after self-cal, rms=0.063488Jy sigma=0.218561 wmodel /scr/pima/rdv95_uvs/J1354-1041_S_map.mod ! Writing 357 model components to file: /scr/pima/rdv95_uvs/J1354-1041_S_map.mod wobs /scr/pima/rdv95_uvs/J1354-1041_S_uvs.fits ! Applying 2368 buffered edits. ! Writing UV FITS file: /scr/pima/rdv95_uvs/J1354-1041_S_uvs.fits wwins /scr/pima/rdv95_uvs/J1354-1041_S_map.win ! wwins: Wrote 4 windows to /scr/pima/rdv95_uvs/J1354-1041_S_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 = -0.000712306 Jy ! Component: 100 - total flux cleaned = -0.00112167 Jy ! Component: 150 - total flux cleaned = -0.00106877 Jy ! Component: 200 - total flux cleaned = -0.00101748 Jy ! Component: 250 - total flux cleaned = -0.000921186 Jy ! Component: 300 - total flux cleaned = -0.000897682 Jy ! Component: 350 - total flux cleaned = -0.000831262 Jy ! Component: 400 - total flux cleaned = -0.000767803 Jy ! Component: 450 - total flux cleaned = -0.000809306 Jy ! Component: 500 - total flux cleaned = -0.000809381 Jy ! Component: 550 - total flux cleaned = -0.00080949 Jy ! Component: 600 - total flux cleaned = -0.000790397 Jy ! Component: 650 - total flux cleaned = -0.000771618 Jy ! Component: 700 - total flux cleaned = -0.000753255 Jy ! Component: 750 - total flux cleaned = -0.000753624 Jy ! Component: 800 - total flux cleaned = -0.000753708 Jy ! Component: 850 - total flux cleaned = -0.000753796 Jy ! Component: 900 - total flux cleaned = -0.000736634 Jy ! Component: 950 - total flux cleaned = -0.000770828 Jy ! Component: 1000 - total flux cleaned = -0.00073746 Jy ! Component: 1050 - total flux cleaned = -0.000770545 Jy ! Component: 1100 - total flux cleaned = -0.000770299 Jy ! Component: 1150 - total flux cleaned = -0.000738433 Jy ! Component: 1200 - total flux cleaned = -0.000769955 Jy ! Component: 1250 - total flux cleaned = -0.000754431 Jy ! Component: 1300 - total flux cleaned = -0.000754422 Jy ! Component: 1350 - total flux cleaned = -0.000769741 Jy ! Component: 1400 - total flux cleaned = -0.000769708 Jy ! Component: 1450 - total flux cleaned = -0.000755078 Jy ! Component: 1500 - total flux cleaned = -0.000769375 Jy ! Component: 1550 - total flux cleaned = -0.000754862 Jy ! Component: 1600 - total flux cleaned = -0.000697632 Jy ! Component: 1650 - total flux cleaned = -0.000641331 Jy ! Component: 1700 - total flux cleaned = -0.000641534 Jy ! Component: 1750 - total flux cleaned = -0.000627783 Jy ! Component: 1800 - total flux cleaned = -0.000600416 Jy ! Component: 1850 - total flux cleaned = -0.000586965 Jy ! Component: 1900 - total flux cleaned = -0.000533242 Jy ! Component: 1950 - total flux cleaned = -0.000506792 Jy ! Component: 2000 - total flux cleaned = -0.000506831 Jy ! Component: 2050 - total flux cleaned = -0.000493817 Jy ! Component: 2100 - total flux cleaned = -0.000467863 Jy ! Component: 2150 - total flux cleaned = -0.000442196 Jy ! Component: 2200 - total flux cleaned = -0.000442172 Jy ! Component: 2250 - total flux cleaned = -0.000416838 Jy ! Component: 2300 - total flux cleaned = -0.000404294 Jy ! Component: 2350 - total flux cleaned = -0.00037943 Jy ! Component: 2400 - total flux cleaned = -0.000379575 Jy ! Component: 2450 - total flux cleaned = -0.000428532 Jy ! Component: 2500 - total flux cleaned = -0.000379752 Jy ! Component: 2550 - total flux cleaned = -0.000355486 Jy ! Component: 2600 - total flux cleaned = -0.00033132 Jy ! Component: 2650 - total flux cleaned = -0.000283383 Jy ! Component: 2700 - total flux cleaned = -0.000259502 Jy ! Component: 2750 - total flux cleaned = -0.000224217 Jy ! Component: 2800 - total flux cleaned = -0.000247634 Jy ! Component: 2850 - total flux cleaned = -0.000201055 Jy ! Component: 2900 - total flux cleaned = -0.000177996 Jy ! Component: 2950 - total flux cleaned = -0.000212642 Jy ! Component: 3000 - total flux cleaned = -0.000224041 Jy ! Component: 3050 - total flux cleaned = -0.000201239 Jy ! Component: 3100 - total flux cleaned = -0.000189913 Jy ! Component: 3150 - total flux cleaned = -0.000234923 Jy ! Component: 3200 - total flux cleaned = -0.000212521 Jy ! Component: 3250 - total flux cleaned = -0.000190243 Jy ! Component: 3300 - total flux cleaned = -0.000145939 Jy ! Component: 3350 - total flux cleaned = -0.00019012 Jy ! Component: 3400 - total flux cleaned = -0.00015721 Jy ! Component: 3450 - total flux cleaned = -0.000179004 Jy ! Component: 3500 - total flux cleaned = -0.000168166 Jy ! Component: 3550 - total flux cleaned = -9.24824e-05 Jy ! Component: 3600 - total flux cleaned = -0.000135476 Jy ! Component: 3650 - total flux cleaned = -0.000113973 Jy ! Component: 3700 - total flux cleaned = -0.000103307 Jy ! Component: 3750 - total flux cleaned = -9.26895e-05 Jy ! Component: 3800 - total flux cleaned = -5.04968e-05 Jy ! Component: 3850 - total flux cleaned = -5.05287e-05 Jy ! Component: 3900 - total flux cleaned = -5.05197e-05 Jy ! Component: 3950 - total flux cleaned = -2.97129e-05 Jy ! Component: 4000 - total flux cleaned = -4.01703e-05 Jy ! Component: 4050 - total flux cleaned = 1.14344e-05 Jy ! Total flux subtracted in 4096 components = -9.11746e-06 Jy ! Clean residual min=-0.000610 max=0.000626 Jy/beam ! Clean residual mean=0.000001 rms=0.000215 Jy/beam ! Combined flux in latest and established models = 0.420496 Jy keep ! Adding 311 model components to the UV plane model. ! The established model now contains 668 components and 0.420496 Jy ![Exited script file: /home/lpetrov/bin/rdv_muppet] wmap "/scr/pima/rdv95_uvs/J1354-1041_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 5.916 x 13.38 at -6.073 degrees (North through East) ! Clean map min=-0.0020603 max=0.33456 Jy/beam ! Writing clean map to FITS file: /scr/pima/rdv95_uvs/J1354-1041_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= 0.3345 rms= 0.00021 Jy quit ! Quitting program ! Log file /scr/pima/rdv95_uvs/J1354-1041_S_uvs.log closed on Wed Nov 6 20:47:04 2013