! Started logfile: /scr/pima/gc030_uvs/J1312+3113_S_uvs.log on Fri Apr 22 07:51:41 2016 obs /scr/pima/gc030_uvs/J1312+3113_S_uva.fits ! Reading UV FITS file: /scr/pima/gc030_uvs/J1312+3113_S_uva.fits ! AN table 1: 70 integrations on 15 of 15 possible baselines. ! AN table 2: 70 integrations on 15 of 15 possible baselines. ! AN table 3: 210 integrations on 36 of 36 possible baselines. ! Apparent sampling: 0.83147 visibilities/baseline/integration-bin. ! Found source: J1312+3113 ! ! There are 8 IFs, and a total of 8 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22724e+09 8e+06 1 8e+06 ! 02 2 2.23499e+09 8e+06 1 8e+06 ! 03 3 2.24324e+09 8e+06 1 8e+06 ! 04 4 2.25099e+09 8e+06 1 8e+06 ! 05 5 2.25924e+09 8e+06 1 8e+06 ! 06 6 2.26699e+09 8e+06 1 8e+06 ! 07 7 2.27524e+09 8e+06 1 8e+06 ! 08 8 2.28299e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 139 lines of history. ! ! Reading 64256 visibilities. select rr, 1,2,3,4,6,7,8 ! Selecting polarization: RR, channels: 1..4 6..8 ! 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: (none) ! Reading IF 6 channels: 6..6 ! Reading IF 7 channels: 7..7 ! Reading IF 8 channels: 8..8 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/home/lpetrov/bin/01_muppet /scr/pima/gc030_uvs/J1312+3113_S] 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 0.500x0.500 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 1 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 150 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 2. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 150 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 3. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 150 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 4. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 150 telescope corrections were flagged in sub-array 3. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 150 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 7. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 150 telescope corrections were flagged in sub-array 3. ! ! Correcting IF 8. ! A total of 1 telescope corrections were flagged in sub-array 1. ! A total of 6 telescope corrections were flagged in sub-array 2. ! A total of 150 telescope corrections were flagged in sub-array 3. ! ! Fit before self-cal, rms=1.008149Jy sigma=8.896159 ! Fit after self-cal, rms=0.900049Jy sigma=7.962986 ! 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=1.899 mas, bmaj=4.416 mas, bpa=-12.96 degrees ! Estimated noise=0.945655 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 = 0.0770581 Jy ! Component: 100 - total flux cleaned = 0.0954353 Jy ! Total flux subtracted in 100 components = 0.0954353 Jy ! Clean residual min=-0.004461 max=0.007642 Jy/beam ! Clean residual mean=-0.000020 rms=0.001221 Jy/beam ! Combined flux in latest and established models = 0.0954354 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 8 components and 0.0954354 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.097849Jy sigma=0.758486 ! Fit after self-cal, rms=0.097077Jy sigma=0.754460 ! Inverting map ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00944921 Jy ! Component: 100 - total flux cleaned = 0.0155553 Jy ! Total flux subtracted in 100 components = 0.0155553 Jy ! Clean residual min=-0.003771 max=0.004611 Jy/beam ! Clean residual mean=-0.000012 rms=0.000956 Jy/beam ! Combined flux in latest and established models = 0.110991 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 19 components and 0.110991 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.095750Jy sigma=0.739702 ! Fit after self-cal, rms=0.095528Jy sigma=0.739485 ! 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=2.4 mas, bmaj=5.214 mas, bpa=-10.08 degrees ! Estimated noise=0.358644 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 = 0.00600308 Jy ! Component: 100 - total flux cleaned = 0.00910597 Jy ! Component: 150 - total flux cleaned = 0.0108062 Jy ! Component: 200 - total flux cleaned = 0.0117497 Jy ! Total flux subtracted in 200 components = 0.0117497 Jy ! Clean residual min=-0.002223 max=0.002537 Jy/beam ! Clean residual mean=-0.000015 rms=0.000546 Jy/beam ! Combined flux in latest and established models = 0.12274 Jy ! Performing phase self-cal ! Adding 22 model components to the UV plane model. ! The established model now contains 35 components and 0.12274 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.095252Jy sigma=0.735221 ! Fit after self-cal, rms=0.095092Jy sigma=0.735081 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.4 x 5.214 at -10.08 degrees (North through East) ! Clean map min=-0.0020078 max=0.10451 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: ! KP 1.02 LA 0.93 MK 0.91 OV 0.98 ! PT 1.04 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 KP 0.92 LA 0.92 MK 0.91 ! OV 0.98 PT 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.02 EB 1.05 HN 1.02 KP 0.98 ! LA 0.90 MK 0.98 NL 1.02 PT 1.00 ! SC 1.05 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! KP 0.98 LA 0.96 MK 0.91 OV 0.98 ! PT 1.06 SC 1.03 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.08 KP 0.92 LA 0.99 MK 0.94 ! OV 0.92 PT 1.02 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.03 EB 1.05 HN 1.00 KP 0.95 ! LA 0.92 MK 0.97 NL 1.05 PT 1.02 ! SC 1.01 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! KP 0.98 LA 0.91 MK 0.93 OV 1.02 ! PT 1.02 SC 0.98 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.03 KP 0.99 LA 0.99 MK 0.96 ! OV 0.98 PT 0.94 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 EB 1.03 HN 1.04 KP 0.96 ! LA 0.97 MK 0.96 NL 1.03 PT 1.01 ! SC 0.97 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! KP 1.00 LA 0.95 MK 0.92 OV 0.96 ! PT 1.05 SC 0.96 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.05 KP 0.97 LA 0.91 MK 0.99 ! OV 0.92 PT 1.04 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.04 EB 1.05 HN 1.04 KP 0.96 ! LA 0.92 MK 0.97 NL 1.05 PT 1.05 ! SC 1.00 ! ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! Telescope amplitude corrections in sub-array 1: ! KP 0.96 LA 1.01 MK 0.92 OV 1.03 ! PT 1.03 SC 0.94 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.09 KP 1.03 LA 0.92 MK 0.93 ! OV 0.98 PT 0.95 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 EB 1.07 HN 1.04 KP 0.93 ! LA 0.92 MK 0.93 NL 1.02 PT 1.01 ! SC 1.02 ! ! ! Correcting IF 7. ! Telescope amplitude corrections in sub-array 1: ! KP 0.95 LA 1.03 MK 0.90 OV 0.96 ! PT 1.04 SC 0.97 ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.98 KP 0.98 LA 1.00 MK 0.97 ! OV 0.97 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.06 EB 1.08 HN 0.97 KP 0.94 ! LA 0.93 MK 0.90 NL 1.04 PT 1.05 ! SC 0.97 ! ! ! Correcting IF 8. ! Telescope amplitude corrections in sub-array 1: ! KP 0.99 LA 1.03 MK 0.89 OV 1.01 ! PT 1.11 SC 0.95 ! ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 KP 1.01 LA 0.92 MK 0.96 ! OV 0.96 PT 0.98 ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.05 EB 1.09 HN 1.00 KP 0.97 ! LA 0.94 MK 0.93 NL 1.01 PT 1.03 ! SC 1.00 ! ! ! Fit before self-cal, rms=0.095092Jy sigma=0.735081 ! Fit after self-cal, rms=0.093945Jy sigma=0.732056 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.43 mas, bmaj=5.237 mas, bpa=-10.28 degrees ! Estimated noise=0.357704 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 = -0.00100037 Jy ! Component: 100 - total flux cleaned = -0.0012317 Jy ! Component: 150 - total flux cleaned = -0.00126408 Jy ! Component: 200 - total flux cleaned = -0.00129047 Jy ! Total flux subtracted in 200 components = -0.00129047 Jy ! Clean residual min=-0.001669 max=0.001559 Jy/beam ! Clean residual mean=-0.000004 rms=0.000389 Jy/beam ! Combined flux in latest and established models = 0.12145 Jy ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 43 components and 0.12145 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093929Jy sigma=0.731996 ! Fit after self-cal, rms=0.093888Jy sigma=0.731852 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093888Jy sigma=0.731852 ! Fit after self-cal, rms=0.094540Jy sigma=0.730642 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.437 mas, bmaj=5.246 mas, bpa=-10.19 degrees ! Estimated noise=0.356717 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000635958 Jy ! Component: 100 - total flux cleaned = -0.00092372 Jy ! Component: 150 - total flux cleaned = -0.00096585 Jy ! Component: 200 - total flux cleaned = -0.00100217 Jy ! Total flux subtracted in 200 components = -0.00100217 Jy ! Clean residual min=-0.001249 max=0.001294 Jy/beam ! Clean residual mean=-0.000006 rms=0.000298 Jy/beam ! Combined flux in latest and established models = 0.120448 Jy selfcal ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 45 components and 0.120448 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.094532Jy sigma=0.730633 ! Fit after self-cal, rms=0.094595Jy sigma=0.730588 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 (51.5, -77.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00114733 Jy ! Component: 100 - total flux cleaned = 0.00122598 Jy ! Component: 150 - total flux cleaned = 0.00128954 Jy ! Component: 200 - total flux cleaned = 0.00137116 Jy ! Total flux subtracted in 200 components = 0.00137116 Jy ! Clean residual min=-0.001083 max=0.001122 Jy/beam ! Clean residual mean=-0.000004 rms=0.000279 Jy/beam ! Combined flux in latest and established models = 0.121819 Jy ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 71 components and 0.121819 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.094573Jy sigma=0.730456 ! Fit after self-cal, rms=0.094581Jy sigma=0.730431 ! 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. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.094581Jy sigma=0.730431 ! Fit after self-cal, rms=0.094202Jy sigma=0.730394 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.444 mas, bmaj=5.247 mas, bpa=-10.17 degrees ! Estimated noise=0.355656 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.42477e-05 Jy ! Component: 100 - total flux cleaned = 4.64483e-05 Jy ! Component: 150 - total flux cleaned = 1.44665e-05 Jy ! Component: 200 - total flux cleaned = 1.01387e-06 Jy ! Total flux subtracted in 200 components = 1.01387e-06 Jy ! Clean residual min=-0.001059 max=0.001109 Jy/beam ! Clean residual mean=-0.000004 rms=0.000271 Jy/beam ! Combined flux in latest and established models = 0.12182 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 74 components and 0.12182 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.094192Jy sigma=0.730355 ! Fit after self-cal, rms=0.094193Jy sigma=0.730346 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 = 6.86579e-05 Jy ! Component: 100 - total flux cleaned = 5.58541e-05 Jy ! Component: 150 - total flux cleaned = 3.49721e-05 Jy ! Component: 200 - total flux cleaned = 2.52655e-05 Jy ! Total flux subtracted in 200 components = 2.52655e-05 Jy ! Clean residual min=-0.001055 max=0.001103 Jy/beam ! Clean residual mean=-0.000004 rms=0.000269 Jy/beam ! Combined flux in latest and established models = 0.121845 Jy ! Performing phase self-cal ! Adding 25 model components to the UV plane model. ! The established model now contains 82 components and 0.121845 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.094189Jy sigma=0.730330 ! Fit after self-cal, rms=0.094193Jy sigma=0.730329 ! 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 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.094193Jy sigma=0.730329 ! Fit after self-cal, rms=0.093796Jy sigma=0.730307 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=8.267 mas, bmaj=9.706 mas, bpa=6.038 degrees ! Estimated noise=0.510831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000123911 Jy ! Component: 100 - total flux cleaned = -7.64286e-05 Jy ! Component: 150 - total flux cleaned = -5.03581e-05 Jy ! Component: 200 - total flux cleaned = -3.9423e-05 Jy ! Total flux subtracted in 200 components = -3.9423e-05 Jy ! Clean residual min=-0.001144 max=0.001285 Jy/beam ! Clean residual mean=-0.000010 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.121806 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 95 components and 0.121806 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093794Jy sigma=0.730327 ! Fit after self-cal, rms=0.093784Jy sigma=0.730313 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 = 2.65298e-05 Jy ! Component: 100 - total flux cleaned = 7.43491e-05 Jy ! Component: 150 - total flux cleaned = 7.43508e-05 Jy ! Component: 200 - total flux cleaned = 6.53183e-05 Jy ! Total flux subtracted in 200 components = 6.53183e-05 Jy ! Clean residual min=-0.001129 max=0.001267 Jy/beam ! Clean residual mean=-0.000010 rms=0.000355 Jy/beam ! Combined flux in latest and established models = 0.121871 Jy ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 99 components and 0.121871 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093785Jy sigma=0.730325 ! Fit after self-cal, rms=0.093785Jy sigma=0.730317 ! 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=2.448 mas, bmaj=5.248 mas, bpa=-10.16 degrees ! Estimated noise=0.354695 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.448 x 5.248 at -10.16 degrees (North through East) ! Clean map min=-0.0010848 max=0.10333 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=1.928 mas, bmaj=4.448 mas, bpa=-12.93 degrees ! Estimated noise=0.948315 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0772818 Jy ! Component: 100 - total flux cleaned = 0.0955078 Jy ! Component: 150 - total flux cleaned = 0.103917 Jy ! Component: 200 - total flux cleaned = 0.109091 Jy ! Total flux subtracted in 200 components = 0.109091 Jy ! Clean residual min=-0.002920 max=0.003288 Jy/beam ! Clean residual mean=-0.000010 rms=0.000756 Jy/beam ! Combined flux in latest and established models = 0.109091 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 22 model components to the UV plane model. ! The established model now contains 22 components and 0.109091 Jy ! Inverting map and beam ! Estimated beam: bmin=2.448 mas, bmaj=5.248 mas, bpa=-10.16 degrees ! Estimated noise=0.354695 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 = 0.00496706 Jy ! Component: 100 - total flux cleaned = 0.00759095 Jy ! Component: 150 - total flux cleaned = 0.00934219 Jy ! Component: 200 - total flux cleaned = 0.0104026 Jy ! Total flux subtracted in 200 components = 0.0104026 Jy ! Clean residual min=-0.001205 max=0.001323 Jy/beam ! Clean residual mean=-0.000007 rms=0.000301 Jy/beam ! Combined flux in latest and established models = 0.119493 Jy ! Adding 29 model components to the UV plane model. ! The established model now contains 45 components and 0.119493 Jy ! Inverting map ! Added new window around map position (7, 7). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000863026 Jy ! Component: 100 - total flux cleaned = 0.00121593 Jy ! Component: 150 - total flux cleaned = 0.00153981 Jy ! Component: 200 - total flux cleaned = 0.0018131 Jy ! Total flux subtracted in 200 components = 0.0018131 Jy ! Clean residual min=-0.001052 max=0.001105 Jy/beam ! Clean residual mean=-0.000004 rms=0.000272 Jy/beam ! Combined flux in latest and established models = 0.121306 Jy ! Adding 20 model components to the UV plane model. ! The established model now contains 58 components and 0.121306 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=8.267 mas, bmaj=9.706 mas, bpa=6.038 degrees ! Estimated noise=0.510831 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00086334 Jy ! Component: 100 - total flux cleaned = 0.000947013 Jy ! Component: 150 - total flux cleaned = 0.000930719 Jy ! Component: 200 - total flux cleaned = 0.000932033 Jy ! Total flux subtracted in 200 components = 0.000932033 Jy ! Clean residual min=-0.001147 max=0.001210 Jy/beam ! Clean residual mean=-0.000008 rms=0.000348 Jy/beam ! Combined flux in latest and established models = 0.122238 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 = 7.46428e-07 Jy ! Component: 100 - total flux cleaned = -1.12385e-05 Jy ! Component: 150 - total flux cleaned = -1.12394e-05 Jy ! Component: 200 - total flux cleaned = -2.19022e-05 Jy ! Total flux subtracted in 200 components = -2.19022e-05 Jy ! Clean residual min=-0.001127 max=0.001209 Jy/beam ! Clean residual mean=-0.000008 rms=0.000343 Jy/beam ! Combined flux in latest and established models = 0.122217 Jy ! Adding 27 model components to the UV plane model. ! The established model now contains 77 components and 0.122217 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=2.448 mas, bmaj=5.248 mas, bpa=-10.16 degrees ! Estimated noise=0.354695 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000202889 Jy ! Component: 100 - total flux cleaned = -0.000205278 Jy ! Component: 150 - total flux cleaned = -0.000174983 Jy ! Component: 200 - total flux cleaned = -0.000160863 Jy ! Total flux subtracted in 200 components = -0.000160863 Jy ! Clean residual min=-0.001004 max=0.001159 Jy/beam ! Clean residual mean=-0.000003 rms=0.000260 Jy/beam ! Combined flux in latest and established models = 0.122056 Jy selfcal ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 94 components and 0.122056 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Not correcting unselected IF 5. ! ! Correcting IF 6. ! ! Correcting IF 7. ! ! Correcting IF 8. ! ! Fit before self-cal, rms=0.093776Jy sigma=0.730269 ! Fit after self-cal, rms=0.093790Jy sigma=0.730245 wmodel /scr/pima/gc030_uvs/J1312+3113_S_map.mod ! Writing 94 model components to file: /scr/pima/gc030_uvs/J1312+3113_S_map.mod wobs /scr/pima/gc030_uvs/J1312+3113_S_uvs.fits ! Writing UV FITS file: /scr/pima/gc030_uvs/J1312+3113_S_uvs.fits wwins /scr/pima/gc030_uvs/J1312+3113_S_map.win ! wwins: Wrote 3 windows to /scr/pima/gc030_uvs/J1312+3113_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 = 3.27133e-05 Jy ! Component: 100 - total flux cleaned = -3.78596e-06 Jy ! Component: 150 - total flux cleaned = -0.000107417 Jy ! Component: 200 - total flux cleaned = -9.07787e-05 Jy ! Component: 250 - total flux cleaned = -5.89909e-05 Jy ! Component: 300 - total flux cleaned = -1.19665e-05 Jy ! Component: 350 - total flux cleaned = 6.45438e-05 Jy ! Component: 400 - total flux cleaned = 0.000108935 Jy ! Component: 450 - total flux cleaned = 0.000137727 Jy ! Component: 500 - total flux cleaned = 0.000180404 Jy ! Component: 550 - total flux cleaned = 0.000222474 Jy ! Component: 600 - total flux cleaned = 0.000236371 Jy ! Component: 650 - total flux cleaned = 0.000277298 Jy ! Component: 700 - total flux cleaned = 0.000357013 Jy ! Component: 750 - total flux cleaned = 0.000370113 Jy ! Component: 800 - total flux cleaned = 0.000421833 Jy ! Component: 850 - total flux cleaned = 0.000472615 Jy ! Component: 900 - total flux cleaned = 0.000472769 Jy ! Component: 950 - total flux cleaned = 0.000559126 Jy ! Component: 1000 - total flux cleaned = 0.000571135 Jy ! Component: 1050 - total flux cleaned = 0.000595017 Jy ! Component: 1100 - total flux cleaned = 0.000583229 Jy ! Component: 1150 - total flux cleaned = 0.000629989 Jy ! Component: 1200 - total flux cleaned = 0.000629972 Jy ! Component: 1250 - total flux cleaned = 0.000664064 Jy ! Component: 1300 - total flux cleaned = 0.000720062 Jy ! Component: 1350 - total flux cleaned = 0.000709096 Jy ! Component: 1400 - total flux cleaned = 0.000753111 Jy ! Component: 1450 - total flux cleaned = 0.000828948 Jy ! Component: 1500 - total flux cleaned = 0.000850261 Jy ! Component: 1550 - total flux cleaned = 0.000882051 Jy ! Component: 1600 - total flux cleaned = 0.00091365 Jy ! Component: 1650 - total flux cleaned = 0.000986215 Jy ! Component: 1700 - total flux cleaned = 0.00100678 Jy ! Component: 1750 - total flux cleaned = 0.00103729 Jy ! Component: 1800 - total flux cleaned = 0.00104743 Jy ! Component: 1850 - total flux cleaned = 0.00110702 Jy ! Component: 1900 - total flux cleaned = 0.00112683 Jy ! Component: 1950 - total flux cleaned = 0.00115619 Jy ! Component: 2000 - total flux cleaned = 0.00121421 Jy ! Component: 2050 - total flux cleaned = 0.00124299 Jy ! Component: 2100 - total flux cleaned = 0.0013095 Jy ! Component: 2150 - total flux cleaned = 0.00138459 Jy ! Component: 2200 - total flux cleaned = 0.00139393 Jy ! Component: 2250 - total flux cleaned = 0.00145857 Jy ! Component: 2300 - total flux cleaned = 0.00151357 Jy ! Component: 2350 - total flux cleaned = 0.00154079 Jy ! Component: 2400 - total flux cleaned = 0.00157673 Jy ! Component: 2450 - total flux cleaned = 0.00160344 Jy ! Component: 2500 - total flux cleaned = 0.00164773 Jy ! Component: 2550 - total flux cleaned = 0.00168278 Jy ! Component: 2600 - total flux cleaned = 0.00170022 Jy ! Component: 2650 - total flux cleaned = 0.00171753 Jy ! Component: 2700 - total flux cleaned = 0.00175186 Jy ! Component: 2750 - total flux cleaned = 0.00178602 Jy ! Component: 2800 - total flux cleaned = 0.00183665 Jy ! Component: 2850 - total flux cleaned = 0.00186179 Jy ! Component: 2900 - total flux cleaned = 0.00188682 Jy ! Component: 2950 - total flux cleaned = 0.00192814 Jy ! Component: 3000 - total flux cleaned = 0.00193644 Jy ! Component: 3050 - total flux cleaned = 0.00193637 Jy ! Component: 3100 - total flux cleaned = 0.00198504 Jy ! Component: 3150 - total flux cleaned = 0.00198504 Jy ! Component: 3200 - total flux cleaned = 0.00202501 Jy ! Component: 3250 - total flux cleaned = 0.00204088 Jy ! Component: 3300 - total flux cleaned = 0.00207245 Jy ! Component: 3350 - total flux cleaned = 0.00210385 Jy ! Component: 3400 - total flux cleaned = 0.00211934 Jy ! Component: 3450 - total flux cleaned = 0.00212707 Jy ! Component: 3500 - total flux cleaned = 0.00213473 Jy ! Component: 3550 - total flux cleaned = 0.0021424 Jy ! Component: 3600 - total flux cleaned = 0.00218049 Jy ! Component: 3650 - total flux cleaned = 0.00220321 Jy ! Component: 3700 - total flux cleaned = 0.00222584 Jy ! Component: 3750 - total flux cleaned = 0.00224828 Jy ! Component: 3800 - total flux cleaned = 0.00225571 Jy ! Component: 3850 - total flux cleaned = 0.00229264 Jy ! Component: 3900 - total flux cleaned = 0.00226321 Jy ! Component: 3950 - total flux cleaned = 0.00229249 Jy ! Component: 4000 - total flux cleaned = 0.00230699 Jy ! Component: 4050 - total flux cleaned = 0.0023287 Jy ! Total flux subtracted in 4096 components = 0.00228557 Jy ! Clean residual min=-0.000396 max=0.000451 Jy/beam ! Clean residual mean=0.000001 rms=0.000126 Jy/beam ! Combined flux in latest and established models = 0.124341 Jy keep ! Adding 325 model components to the UV plane model. ! The established model now contains 419 components and 0.124341 Jy ![Exited script file: /home/lpetrov/bin/01_muppet] wmap "/scr/pima/gc030_uvs/J1312+3113_S\_map.fits" ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 2.448 x 5.248 at -10.16 degrees (North through East) ! Clean map min=-0.0010826 max=0.10338 Jy/beam ! Writing clean map to FITS file: /scr/pima/gc030_uvs/J1312+3113_S_map.fits float peak_flux peak_flux = peak(flux,max) print "The peak flux is",peak_flux ! The peak flux is 0.10338 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000125522 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.364255 0.364255 0.728509 1.45702 2.91404 5.82807 11.6561 23.3123 46.6246 93.2492 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0003 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.103 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 823.599 quit ! Quitting program ! Log file /scr/pima/gc030_uvs/J1312+3113_S_uvs.log closed on Fri Apr 22 07:51:48 2016