! Started logfile: /scr/pima/bg219g_uvs/J1332-1256_X_dfm.log on Thu May 19 21:47:56 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/bg219g_uvs/J1332-1256_X_uva.fits ! Reading UV FITS file: /scr/pima/bg219g_uvs/J1332-1256_X_uva.fits ! AN table 1: 29 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.845211 visibilities/baseline/integration-bin. ! Found source: J1332-1256 ! ! 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 13236 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 J1332-1256_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 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 5. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 6. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 7. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 8. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 9. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 10. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 11. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 12. ! A total of 10 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.015218Jy sigma=20.424162 ! Fit after self-cal, rms=0.832362Jy sigma=16.419838 ! 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=0.7394 mas, bmaj=1.716 mas, bpa=2.804 degrees ! Estimated noise=0.630166 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 = 0.13897 Jy ! Component: 100 - total flux cleaned = 0.17143 Jy ! Total flux subtracted in 100 components = 0.17143 Jy ! Clean residual min=-0.009084 max=0.013901 Jy/beam ! Clean residual mean=0.000007 rms=0.002199 Jy/beam ! Combined flux in latest and established models = 0.17143 Jy ! Performing phase self-cal ! Adding 4 model components to the UV plane model. ! The established model now contains 4 components and 0.17143 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=0.098949Jy sigma=1.555938 ! Fit after self-cal, rms=0.098932Jy sigma=1.555211 ! Inverting map ! Added new window around map position (-18, 19). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.013489 Jy ! Component: 100 - total flux cleaned = 0.0201389 Jy ! Total flux subtracted in 100 components = 0.0201389 Jy ! Clean residual min=-0.007424 max=0.008557 Jy/beam ! Clean residual mean=-0.000002 rms=0.001593 Jy/beam ! Combined flux in latest and established models = 0.191569 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 12 components and 0.191569 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=0.097755Jy sigma=1.500735 ! Fit after self-cal, rms=0.097746Jy sigma=1.498687 ! 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=0.9346 mas, bmaj=2.144 mas, bpa=2.776 degrees ! Estimated noise=0.32919 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 = 0.00570981 Jy ! Component: 100 - total flux cleaned = 0.006888 Jy ! Component: 150 - total flux cleaned = 0.00689668 Jy ! Component: 200 - total flux cleaned = 0.00671871 Jy ! Total flux subtracted in 200 components = 0.00671871 Jy ! Clean residual min=-0.005963 max=0.007223 Jy/beam ! Clean residual mean=-0.000008 rms=0.001348 Jy/beam ! Combined flux in latest and established models = 0.198288 Jy ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 27 components and 0.198288 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=0.097365Jy sigma=1.489080 ! Fit after self-cal, rms=0.097347Jy sigma=1.487924 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9346 x 2.144 at 2.776 degrees (North through East) ! Clean map min=-0.0048468 max=0.17319 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 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 5. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! BR 0.94 FD 0.96 HN 1.15 KP 1.00 ! LA 0.99 MK 0.96 NL 1.01 OV 0.94 ! PT 1.08 SC 1.07 ! ! ! Correcting IF 9. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 10. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 11. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Correcting IF 12. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* HN 1.00* KP 1.00* ! LA 1.00* MK 1.00* NL 1.00* OV 1.00* ! PT 1.00* SC 1.00* ! ! ! Fit before self-cal, rms=0.097347Jy sigma=1.487924 ! Fit after self-cal, rms=0.098022Jy sigma=1.485858 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9346 mas, bmaj=2.145 mas, bpa=2.714 degrees ! Estimated noise=0.329006 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 (-9.6, 13.8). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00420422 Jy ! Component: 100 - total flux cleaned = 0.00324499 Jy ! Component: 150 - total flux cleaned = 0.00246671 Jy ! Component: 200 - total flux cleaned = 0.00181184 Jy ! Total flux subtracted in 200 components = 0.00181184 Jy ! Clean residual min=-0.004412 max=0.005539 Jy/beam ! Clean residual mean=-0.000008 rms=0.001073 Jy/beam ! Combined flux in latest and established models = 0.2001 Jy ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 46 components and 0.2001 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=0.097555Jy sigma=1.478802 ! Fit after self-cal, rms=0.097531Jy sigma=1.477140 ! 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=0.097531Jy sigma=1.477140 ! Fit after self-cal, rms=0.100484Jy sigma=1.468248 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9365 mas, bmaj=2.145 mas, bpa=2.72 degrees ! Estimated noise=0.328499 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000260093 Jy ! Component: 100 - total flux cleaned = -0.000600003 Jy ! Component: 150 - total flux cleaned = -0.000745948 Jy ! Component: 200 - total flux cleaned = -0.000878279 Jy ! Total flux subtracted in 200 components = -0.000878279 Jy ! Clean residual min=-0.003326 max=0.002892 Jy/beam ! Clean residual mean=-0.000006 rms=0.000709 Jy/beam ! Combined flux in latest and established models = 0.199221 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 59 components and 0.199221 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=0.100408Jy sigma=1.467206 ! Fit after self-cal, rms=0.100483Jy sigma=1.467017 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 = 0.000342447 Jy ! Component: 100 - total flux cleaned = 0.000299759 Jy ! Component: 150 - total flux cleaned = 0.000259339 Jy ! Component: 200 - total flux cleaned = 0.000258567 Jy ! Total flux subtracted in 200 components = 0.000258567 Jy ! Clean residual min=-0.003222 max=0.002833 Jy/beam ! Clean residual mean=-0.000006 rms=0.000691 Jy/beam ! Combined flux in latest and established models = 0.19948 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 61 components and 0.19948 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=0.100439Jy sigma=1.466493 ! Fit after self-cal, rms=0.100443Jy sigma=1.466448 ! 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=0.100443Jy sigma=1.466448 ! Fit after self-cal, rms=0.102918Jy sigma=1.465475 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=0.9404 mas, bmaj=2.145 mas, bpa=2.847 degrees ! Estimated noise=0.327785 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00138286 Jy ! Component: 100 - total flux cleaned = -0.00157087 Jy ! Component: 150 - total flux cleaned = -0.00169392 Jy ! Component: 200 - total flux cleaned = -0.00174889 Jy ! Total flux subtracted in 200 components = -0.00174889 Jy ! Clean residual min=-0.002514 max=0.002412 Jy/beam ! Clean residual mean=-0.000001 rms=0.000573 Jy/beam ! Combined flux in latest and established models = 0.197731 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 69 components and 0.197731 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=0.102873Jy sigma=1.464726 ! Fit after self-cal, rms=0.102918Jy sigma=1.464530 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -5.85855e-05 Jy ! Component: 100 - total flux cleaned = -3.44577e-05 Jy ! Component: 150 - total flux cleaned = -3.55664e-05 Jy ! Component: 200 - total flux cleaned = -3.55513e-05 Jy ! Total flux subtracted in 200 components = -3.55513e-05 Jy ! Clean residual min=-0.002444 max=0.002385 Jy/beam ! Clean residual mean=-0.000001 rms=0.000566 Jy/beam ! Combined flux in latest and established models = 0.197696 Jy ! Performing phase self-cal ! Adding 17 model components to the UV plane model. ! The established model now contains 74 components and 0.197696 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=0.102902Jy sigma=1.464298 ! Fit after self-cal, rms=0.102903Jy sigma=1.464278 ! 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=0.102903Jy sigma=1.464278 ! Fit after self-cal, rms=0.103866Jy sigma=1.463019 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.187 mas, bmaj=4.685 mas, bpa=21.68 degrees ! Estimated noise=0.388924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000954808 Jy ! Component: 100 - total flux cleaned = -0.00108679 Jy ! Component: 150 - total flux cleaned = -0.00117904 Jy ! Component: 200 - total flux cleaned = -0.00126051 Jy ! Total flux subtracted in 200 components = -0.00126051 Jy ! Clean residual min=-0.002337 max=0.002733 Jy/beam ! Clean residual mean=-0.000001 rms=0.000625 Jy/beam ! Combined flux in latest and established models = 0.196435 Jy selfcal ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 82 components and 0.196435 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=0.103864Jy sigma=1.462961 ! Fit after self-cal, rms=0.103877Jy sigma=1.462928 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 (-15.6, -25.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00116738 Jy ! Component: 100 - total flux cleaned = 0.00110296 Jy ! Component: 150 - total flux cleaned = 0.00104597 Jy ! Component: 200 - total flux cleaned = 0.00109384 Jy ! Total flux subtracted in 200 components = 0.00109384 Jy ! Clean residual min=-0.001876 max=0.001878 Jy/beam ! Clean residual mean=0.000001 rms=0.000478 Jy/beam ! Combined flux in latest and established models = 0.197529 Jy ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 112 components and 0.197529 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=0.103781Jy sigma=1.461529 ! Fit after self-cal, rms=0.103779Jy sigma=1.461455 ! 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=0.9432 mas, bmaj=2.15 mas, bpa=2.83 degrees ! Estimated noise=0.327584 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9432 x 2.15 at 2.83 degrees (North through East) ! Clean map min=-0.0019189 max=0.17115 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=0.7454 mas, bmaj=1.719 mas, bpa=2.757 degrees ! Estimated noise=0.629942 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.138672 Jy ! Component: 100 - total flux cleaned = 0.171248 Jy ! Component: 150 - total flux cleaned = 0.185279 Jy ! Component: 200 - total flux cleaned = 0.191603 Jy ! Total flux subtracted in 200 components = 0.191603 Jy ! Clean residual min=-0.005206 max=0.005314 Jy/beam ! Clean residual mean=0.000001 rms=0.001242 Jy/beam ! Combined flux in latest and established models = 0.191603 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 18 model components to the UV plane model. ! The established model now contains 18 components and 0.191603 Jy ! Inverting map and beam ! Estimated beam: bmin=0.9432 mas, bmaj=2.15 mas, bpa=2.83 degrees ! Estimated noise=0.327584 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 (-1, -2.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00536461 Jy ! Component: 100 - total flux cleaned = 0.00774471 Jy ! Component: 150 - total flux cleaned = 0.00813877 Jy ! Component: 200 - total flux cleaned = 0.00838368 Jy ! Total flux subtracted in 200 components = 0.00838368 Jy ! Clean residual min=-0.002972 max=0.003030 Jy/beam ! Clean residual mean=-0.000002 rms=0.000627 Jy/beam ! Combined flux in latest and established models = 0.199987 Jy ! Adding 33 model components to the UV plane model. ! The established model now contains 50 components and 0.199987 Jy ! Inverting map ! Added new window around map position (-9.6, 24.2). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00242236 Jy ! Component: 100 - total flux cleaned = 0.00243441 Jy ! Component: 150 - total flux cleaned = 0.00243359 Jy ! Component: 200 - total flux cleaned = 0.00237705 Jy ! Total flux subtracted in 200 components = 0.00237705 Jy ! Clean residual min=-0.002776 max=0.002245 Jy/beam ! Clean residual mean=-0.000002 rms=0.000531 Jy/beam ! Combined flux in latest and established models = 0.202364 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 66 components and 0.202364 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=2.187 mas, bmaj=4.685 mas, bpa=21.68 degrees ! Estimated noise=0.388924 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.00111769 Jy ! Component: 100 - total flux cleaned = -0.00142758 Jy ! Component: 150 - total flux cleaned = -0.00161163 Jy ! Component: 200 - total flux cleaned = -0.0017782 Jy ! Total flux subtracted in 200 components = -0.0017782 Jy ! Clean residual min=-0.001837 max=0.001737 Jy/beam ! Clean residual mean=-0.000003 rms=0.000519 Jy/beam ! Combined flux in latest and established models = 0.200586 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 = -0.00011305 Jy ! Component: 100 - total flux cleaned = -0.000216601 Jy ! Component: 150 - total flux cleaned = -0.000151682 Jy ! Component: 200 - total flux cleaned = -0.000122091 Jy ! Total flux subtracted in 200 components = -0.000122091 Jy ! Clean residual min=-0.001603 max=0.001632 Jy/beam ! Clean residual mean=-0.000002 rms=0.000470 Jy/beam ! Combined flux in latest and established models = 0.200464 Jy ! Adding 45 model components to the UV plane model. ! The established model now contains 106 components and 0.200463 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=0.9432 mas, bmaj=2.15 mas, bpa=2.83 degrees ! Estimated noise=0.327584 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000145248 Jy ! Component: 100 - total flux cleaned = 0.00024009 Jy ! Component: 150 - total flux cleaned = 0.000323037 Jy ! Component: 200 - total flux cleaned = 0.000400034 Jy ! Total flux subtracted in 200 components = 0.000400034 Jy ! Clean residual min=-0.002273 max=0.001915 Jy/beam ! Clean residual mean=-0.000001 rms=0.000440 Jy/beam ! Combined flux in latest and established models = 0.200864 Jy selfcal ! Performing phase self-cal ! Adding 30 model components to the UV plane model. ! The established model now contains 127 components and 0.200863 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=0.103676Jy sigma=1.460439 ! Fit after self-cal, rms=0.103659Jy sigma=1.460175 wmodel /J1332-1256_X_map.mod ! wmodel: Unable to open new model file: /J1332-1256_X_map.mod ! Error occured in command: wmodel ![Exited script file: /opt64/bin/pima_mupet_01.dfm] ! wmap /scr/pima/bg219g_uvs/J1332-1256_X_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9432 x 2.15 at 2.83 degrees (North through East) ! Clean map min=-0.0019927 max=0.16896 Jy/beam ! Writing clean map to FITS file: /scr/pima/bg219g_uvs/J1332-1256_X_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.168962 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000433317 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.769374 0.769374 1.53875 3.0775 6.155 12.31 24.62 49.24 98.4799 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0012 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.168 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 389.927 quit ! Quitting program ! Log file /scr/pima/bg219g_uvs/J1332-1256_X_dfm.log closed on Thu May 19 21:47:59 2016