! Started logfile: /scr/pima/bg219b_uvs/J1036-0605_X_dfm.log on Thu May 19 20:13:04 2016 float field_size field_size = 1024 float field_cell field_cell = 0.2000 float taper_size taper_size = 70.0 float freq freq = 8.42800 obs /scr/pima/bg219b_uvs/J1036-0605_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219b_uvs/J1036-0605_X_uva.fits ! AN table 1: 36 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.873457 visibilities/baseline/integration-bin. ! Found source: J1036-0605 ! ! There are 12 IFs, and a total of 12 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.428e+09 3.2e+07 1 3.2e+07 ! 02 2 8.46e+09 3.2e+07 1 3.2e+07 ! 03 3 8.492e+09 3.2e+07 1 3.2e+07 ! 04 4 8.524e+09 3.2e+07 1 3.2e+07 ! 05 5 8.588e+09 3.2e+07 1 3.2e+07 ! 06 6 8.62e+09 3.2e+07 1 3.2e+07 ! 07 7 8.684e+09 3.2e+07 1 3.2e+07 ! 08 8 8.716e+09 3.2e+07 1 3.2e+07 ! 09 9 8.78e+09 3.2e+07 1 3.2e+07 ! 10 10 8.812e+09 3.2e+07 1 3.2e+07 ! 11 11 8.844e+09 3.2e+07 1 3.2e+07 ! 12 12 8.876e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 134 lines of history. ! ! Reading 16980 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 12 channels. ! Selecting polarization: RR, channels: 1..12 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 ! Reading IF 5 channels: 5..5 ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 ! Reading IF 9 channels: 9..9 ! Reading IF 10 channels: 10..10 ! Reading IF 11 channels: 11..11 ! Reading IF 12 channels: 12..12 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 ![@/opt64/bin/pima_mupet_01.dfm J1036-0605_X] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff 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 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 41 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.029835Jy sigma=22.926468 ! Fit after self-cal, rms=0.807447Jy sigma=18.062289 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. 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=0.6713 mas, bmaj=1.666 mas, bpa=-2.252 degrees ! Estimated noise=0.422911 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 = 0.141248 Jy ! Component: 100 - total flux cleaned = 0.193972 Jy ! Total flux subtracted in 100 components = 0.193972 Jy ! Clean residual min=-0.013191 max=0.043938 Jy/beam ! Clean residual mean=0.000012 rms=0.003612 Jy/beam ! Combined flux in latest and established models = 0.193972 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.193972 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.103589Jy sigma=2.226833 ! Fit after self-cal, rms=0.103225Jy sigma=2.219786 ! Inverting map ! Added new window around map position (-5.8, -6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0400613 Jy ! Component: 100 - total flux cleaned = 0.0632408 Jy ! Total flux subtracted in 100 components = 0.0632408 Jy ! Clean residual min=-0.007597 max=0.012363 Jy/beam ! Clean residual mean=0.000008 rms=0.002090 Jy/beam ! Combined flux in latest and established models = 0.257213 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 17 components and 0.257213 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.082075Jy sigma=1.730359 ! Fit after self-cal, rms=0.081329Jy sigma=1.716510 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0170891 Jy ! Component: 100 - total flux cleaned = 0.0296555 Jy ! Total flux subtracted in 100 components = 0.0296555 Jy ! Clean residual min=-0.005825 max=0.008214 Jy/beam ! Clean residual mean=0.000006 rms=0.001615 Jy/beam ! Combined flux in latest and established models = 0.286868 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 33 components and 0.286868 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.075511Jy sigma=1.579001 ! Fit after self-cal, rms=0.075391Jy sigma=1.577316 ! 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=0.8444 mas, bmaj=2.02 mas, bpa=-2.062 degrees ! Estimated noise=0.267481 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 = 0.0155593 Jy ! Component: 100 - total flux cleaned = 0.0266481 Jy ! Component: 150 - total flux cleaned = 0.034915 Jy ! Component: 200 - total flux cleaned = 0.0412272 Jy ! Total flux subtracted in 200 components = 0.0412272 Jy ! Clean residual min=-0.005254 max=0.008303 Jy/beam ! Clean residual mean=0.000014 rms=0.001763 Jy/beam ! Combined flux in latest and established models = 0.328095 Jy ! Performing phase self-cal ! Adding 44 model components to the UV plane model. ! The established model now contains 66 components and 0.328095 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.071085Jy sigma=1.475502 ! Fit after self-cal, rms=0.070975Jy sigma=1.473103 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8444 x 2.02 at -2.062 degrees (North through East) ! Clean map min=-0.0050664 max=0.19432 Jy/beam if ( peak(flux,max)/imstat(rms) < lim_self ) selflim lim_val ! Selfcal amplitude corrections will be limited to 0.833333 -> 1.2. ! Selfcal phase corrections will not be limited. gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 1.06 KP 0.94 ! LA 0.91 MK 1.00 NL 1.00 OV 0.93 ! PT 1.06 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 HN 1.05 KP 0.93 ! LA 0.94 MK 1.06 NL 1.01 OV 0.99 ! PT 1.10 SC 1.07 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 0.99 HN 1.08 KP 0.97 ! LA 0.96 MK 1.05 NL 1.06 OV 0.97 ! PT 1.14 SC 1.09 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.92 HN 1.01 KP 0.94 ! LA 0.96 MK 1.04 NL 0.99 OV 0.96 ! PT 1.11 SC 1.03 ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.94 HN 1.05 KP 0.94 ! LA 0.94 MK 1.01 NL 0.99 OV 0.95 ! PT 1.08 SC 1.04 ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 HN 1.01 KP 0.97 ! LA 0.93 MK 1.10 NL 1.03 OV 0.96 ! PT 1.12 SC 1.05 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 0.98 HN 1.09 KP 0.98 ! LA 0.96 MK 1.07 NL 1.04 OV 0.99 ! PT 1.10 SC 1.12 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.95 HN 1.00 KP 0.97 ! LA 0.94 MK 1.01 NL 1.00 OV 0.95 ! PT 1.14 SC 1.10 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 0.96 FD 0.97 HN 1.02 KP 0.96 ! LA 0.92 MK 1.04 NL 1.04 OV 0.96 ! PT 1.09 SC 1.13 ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.95 HN 0.97 KP 0.95 ! LA 0.93 MK 0.98 NL 0.99 OV 0.93 ! PT 1.06 SC 1.03 ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.94 HN 1.09 KP 0.92 ! LA 0.91 MK 1.10 NL 1.02 OV 0.96 ! PT 1.07 SC 0.99 ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 0.91 FD 0.90 HN 0.93 KP 0.94 ! LA 0.93 MK 0.93 NL 1.00 OV 0.91 ! PT 1.05 SC 1.03 ! ! ! Fit before self-cal, rms=0.070975Jy sigma=1.473103 ! Fit after self-cal, rms=0.069039Jy sigma=1.413270 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.8616 mas, bmaj=2.047 mas, bpa=-2.102 degrees ! Estimated noise=0.265268 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 = 0.00431718 Jy ! Component: 100 - total flux cleaned = 0.00655425 Jy ! Component: 150 - total flux cleaned = 0.00735357 Jy ! Component: 200 - total flux cleaned = 0.00775212 Jy ! Total flux subtracted in 200 components = 0.00775212 Jy ! Clean residual min=-0.005129 max=0.005317 Jy/beam ! Clean residual mean=0.000015 rms=0.001327 Jy/beam ! Combined flux in latest and established models = 0.335847 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 77 components and 0.335847 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.068766Jy sigma=1.407031 ! Fit after self-cal, rms=0.068800Jy sigma=1.406425 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.068800Jy sigma=1.406425 ! Fit after self-cal, rms=0.067375Jy sigma=1.372178 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8631 mas, bmaj=2.057 mas, bpa=-2.228 degrees ! Estimated noise=0.263942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.0021303 Jy ! Component: 100 - total flux cleaned = -0.00321658 Jy ! Component: 150 - total flux cleaned = -0.00392796 Jy ! Component: 200 - total flux cleaned = -0.00421685 Jy ! Total flux subtracted in 200 components = -0.00421685 Jy ! Clean residual min=-0.002530 max=0.003322 Jy/beam ! Clean residual mean=0.000003 rms=0.000788 Jy/beam ! Combined flux in latest and established models = 0.331631 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 83 components and 0.331631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067304Jy sigma=1.370709 ! Fit after self-cal, rms=0.067319Jy sigma=1.370550 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 = -0.000168614 Jy ! Component: 100 - total flux cleaned = -0.0002235 Jy ! Component: 150 - total flux cleaned = -0.000274603 Jy ! Component: 200 - total flux cleaned = -0.000338191 Jy ! Total flux subtracted in 200 components = -0.000338191 Jy ! Clean residual min=-0.002528 max=0.003341 Jy/beam ! Clean residual mean=0.000003 rms=0.000787 Jy/beam ! Combined flux in latest and established models = 0.331292 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 86 components and 0.331292 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067309Jy sigma=1.370385 ! Fit after self-cal, rms=0.067308Jy sigma=1.370369 ! Inverting map ! Added new window around map position (-5.2, 29). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00303272 Jy ! Component: 100 - total flux cleaned = 0.0046708 Jy ! Component: 150 - total flux cleaned = 0.00558659 Jy ! Component: 200 - total flux cleaned = 0.00565467 Jy ! Total flux subtracted in 200 components = 0.00565467 Jy ! Clean residual min=-0.003081 max=0.002846 Jy/beam ! Clean residual mean=0.000004 rms=0.000728 Jy/beam ! Combined flux in latest and established models = 0.336947 Jy ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 113 components and 0.336947 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067159Jy sigma=1.367105 ! Fit after self-cal, rms=0.067154Jy sigma=1.366822 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.067154Jy sigma=1.366822 ! Fit after self-cal, rms=0.066815Jy sigma=1.352790 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.8619 mas, bmaj=2.055 mas, bpa=-2.244 degrees ! Estimated noise=0.26427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00114066 Jy ! Component: 100 - total flux cleaned = -0.00181105 Jy ! Component: 150 - total flux cleaned = -0.00195712 Jy ! Component: 200 - total flux cleaned = -0.00204503 Jy ! Total flux subtracted in 200 components = -0.00204503 Jy ! Clean residual min=-0.001926 max=0.002094 Jy/beam ! Clean residual mean=0.000001 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.334902 Jy selfcal ! Performing phase self-cal ! Adding 18 model components to the UV plane model. ! The established model now contains 125 components and 0.334902 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066785Jy sigma=1.352211 ! Fit after self-cal, rms=0.066804Jy sigma=1.352120 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 (-24.8, -14). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00202376 Jy ! Component: 100 - total flux cleaned = 0.00275629 Jy ! Component: 150 - total flux cleaned = 0.00312432 Jy ! Component: 200 - total flux cleaned = 0.00336493 Jy ! Total flux subtracted in 200 components = 0.00336493 Jy ! Clean residual min=-0.001792 max=0.001875 Jy/beam ! Clean residual mean=0.000001 rms=0.000444 Jy/beam ! Combined flux in latest and established models = 0.338267 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 141 components and 0.338267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066731Jy sigma=1.350375 ! Fit after self-cal, rms=0.066729Jy sigma=1.350285 ! 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 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066729Jy sigma=1.350285 ! Fit after self-cal, rms=0.066708Jy sigma=1.350191 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.196 mas, bmaj=3.82 mas, bpa=6.253 degrees ! Estimated noise=0.334482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000554897 Jy ! Component: 100 - total flux cleaned = 0.000661103 Jy ! Component: 150 - total flux cleaned = 0.000730271 Jy ! Component: 200 - total flux cleaned = 0.000771991 Jy ! Total flux subtracted in 200 components = 0.000771991 Jy ! Clean residual min=-0.002068 max=0.002007 Jy/beam ! Clean residual mean=0.000003 rms=0.000628 Jy/beam ! Combined flux in latest and established models = 0.339039 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 155 components and 0.339039 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066698Jy sigma=1.349996 ! Fit after self-cal, rms=0.066698Jy sigma=1.349948 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 = 9.4446e-05 Jy ! Component: 100 - total flux cleaned = 0.000134048 Jy ! Component: 150 - total flux cleaned = 0.00016891 Jy ! Component: 200 - total flux cleaned = 0.000200426 Jy ! Total flux subtracted in 200 components = 0.000200426 Jy ! Clean residual min=-0.002031 max=0.001960 Jy/beam ! Clean residual mean=0.000003 rms=0.000623 Jy/beam ! Combined flux in latest and established models = 0.339239 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 158 components and 0.339239 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066697Jy sigma=1.349942 ! Fit after self-cal, rms=0.066695Jy sigma=1.349897 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=0.8616 mas, bmaj=2.056 mas, bpa=-2.253 degrees ! Estimated noise=0.26399 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8616 x 2.056 at -2.253 degrees (North through East) ! Clean map min=-0.0016566 max=0.19129 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=0.6815 mas, bmaj=1.682 mas, bpa=-2.401 degrees ! Estimated noise=0.421368 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.139698 Jy ! Component: 100 - total flux cleaned = 0.198165 Jy ! Component: 150 - total flux cleaned = 0.233257 Jy ! Component: 200 - total flux cleaned = 0.255813 Jy ! Total flux subtracted in 200 components = 0.255813 Jy ! Clean residual min=-0.006086 max=0.012269 Jy/beam ! Clean residual mean=0.000005 rms=0.001668 Jy/beam ! Combined flux in latest and established models = 0.255813 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 17 model components to the UV plane model. ! The established model now contains 17 components and 0.255813 Jy ! Inverting map and beam ! Estimated beam: bmin=0.8616 mas, bmaj=2.056 mas, bpa=-2.253 degrees ! Estimated noise=0.26399 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0216538 Jy ! Component: 100 - total flux cleaned = 0.0359519 Jy ! Component: 150 - total flux cleaned = 0.045886 Jy ! Component: 200 - total flux cleaned = 0.0530232 Jy ! Total flux subtracted in 200 components = 0.0530232 Jy ! Clean residual min=-0.003282 max=0.004873 Jy/beam ! Clean residual mean=0.000003 rms=0.000847 Jy/beam ! Combined flux in latest and established models = 0.308836 Jy ! Adding 35 model components to the UV plane model. ! The established model now contains 44 components and 0.308836 Jy ! Inverting map ! Added new window around map position (-4.8, -5.6). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00544544 Jy ! Component: 100 - total flux cleaned = 0.00943493 Jy ! Component: 150 - total flux cleaned = 0.0125523 Jy ! Component: 200 - total flux cleaned = 0.0151202 Jy ! Total flux subtracted in 200 components = 0.0151202 Jy ! Clean residual min=-0.002313 max=0.002506 Jy/beam ! Clean residual mean=0.000001 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.323956 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 69 components and 0.323956 Jy ! Inverting map ! Added new window around map position (-1.2, -17). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00246808 Jy ! Component: 100 - total flux cleaned = 0.00436741 Jy ! Component: 150 - total flux cleaned = 0.00601991 Jy ! Component: 200 - total flux cleaned = 0.00731798 Jy ! Total flux subtracted in 200 components = 0.00731798 Jy ! Clean residual min=-0.001972 max=0.001978 Jy/beam ! Clean residual mean=0.000002 rms=0.000468 Jy/beam ! Combined flux in latest and established models = 0.331274 Jy ! Adding 44 model components to the UV plane model. ! The established model now contains 101 components and 0.331274 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=2.196 mas, bmaj=3.82 mas, bpa=6.253 degrees ! Estimated noise=0.334482 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00213491 Jy ! Component: 100 - total flux cleaned = 0.00366991 Jy ! Component: 150 - total flux cleaned = 0.00482571 Jy ! Component: 200 - total flux cleaned = 0.00568283 Jy ! Total flux subtracted in 200 components = 0.00568283 Jy ! Clean residual min=-0.001981 max=0.002082 Jy/beam ! Clean residual mean=0.000004 rms=0.000614 Jy/beam ! Combined flux in latest and established models = 0.336957 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=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000638364 Jy ! Component: 100 - total flux cleaned = 0.00116843 Jy ! Component: 150 - total flux cleaned = 0.00166924 Jy ! Component: 200 - total flux cleaned = 0.00209082 Jy ! Total flux subtracted in 200 components = 0.00209082 Jy ! Clean residual min=-0.001934 max=0.001983 Jy/beam ! Clean residual mean=0.000004 rms=0.000585 Jy/beam ! Combined flux in latest and established models = 0.339048 Jy ! Adding 59 model components to the UV plane model. ! The established model now contains 153 components and 0.339048 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.8616 mas, bmaj=2.056 mas, bpa=-2.253 degrees ! Estimated noise=0.26399 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 9.43712e-06 Jy ! Component: 100 - total flux cleaned = 0.000268415 Jy ! Component: 150 - total flux cleaned = 0.000566724 Jy ! Component: 200 - total flux cleaned = 0.000816393 Jy ! Total flux subtracted in 200 components = 0.000816393 Jy ! Clean residual min=-0.001578 max=0.001715 Jy/beam ! Clean residual mean=0.000002 rms=0.000404 Jy/beam ! Combined flux in latest and established models = 0.339864 Jy selfcal ! Performing phase self-cal ! Adding 29 model components to the UV plane model. ! The established model now contains 174 components and 0.339864 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Correcting IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Correcting IF 9. ! ! Correcting IF 10. ! ! Correcting IF 11. ! ! Correcting IF 12. ! ! Fit before self-cal, rms=0.066654Jy sigma=1.348855 ! Fit after self-cal, rms=0.066636Jy sigma=1.348527 wmodel /J1036-0605_X_map.mod ! wmodel: Unable to open new model file: /J1036-0605_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219b_uvs/J1036-0605_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.8616 x 2.056 at -2.253 degrees (North through East) ! Clean map min=-0.0015461 max=0.19178 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219b_uvs/J1036-0605_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.191778 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000398338 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.623122 0.623122 1.24624 2.49249 4.98498 9.96995 19.9399 39.8798 79.7596 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0011 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.191 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 481.446 quit ! Quitting program ! Log file /scr/pima/bg219b_uvs/J1036-0605_X_dfm.log closed on Thu May 19 20:13:08 2016