! Started logfile: 2234+282_X.log on Fri Jul 11 11:24:26 2008 observe 2234+282_X.edt ! Reading UV FITS file: 2234+282_X.edt ! AN table 1: 80 integrations on 190 of 190 possible baselines. ! Apparent sampling: 0.185526 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 2234+282 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 8.40997e+09 8e+06 1 8e+06 ! 02 2 8.47997e+09 8e+06 1 8e+06 ! 03 3 8.79497e+09 8e+06 1 8e+06 ! 04 4 8.89997e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1472 lines of history. ! ! Reading 11280 visibilities. ![@gonzo6-0.1 2234+282_X] print "***********************************" ! *********************************** print "*** Using gonzo instruction set ***" ! *** Using gonzo instruction set *** print "***********************************" ! *********************************** float field_size field_size = 1024 float field_cell field_cell = 0.1 integer clean_niter clean_niter = 50 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float win_mult win_mult = 1.8 float solint solint = 3.6/6.0 logical doflt doflt = true logical doamp float new_peak float flux_cutoff mapsize field_size,field_cell ! Map grid = 1024x1024 pixels with 0.100x0.100 milli-arcsec cellsize. select ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 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 1269 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 1260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 1260 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 1272 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=0.337991Jy sigma=6.500540 ! Fit after self-cal, rms=0.334984Jy sigma=6.495411 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvweight 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. doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.526 mas, bmaj=0.9535 mas, bpa=3.012 degrees ! Estimated noise=0.79778 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.546471 Jy ! Total flux subtracted in 50 components = 0.546471 Jy ! Clean residual min=-0.030546 max=0.152895 Jy/beam ! Clean residual mean=-0.000378 rms=0.009351 Jy/beam ! Combined flux in latest and established models = 0.546471 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 2 model components to the UV plane model. ! The established model now contains 2 components and 0.546471 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.326710Jy sigma=4.868316 ! Fit after self-cal, rms=0.326729Jy sigma=4.868207 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.157387 Jy ! Total flux subtracted in 50 components = 0.157387 Jy ! Clean residual min=-0.017937 max=0.069544 Jy/beam ! Clean residual mean=-0.000148 rms=0.005190 Jy/beam ! Combined flux in latest and established models = 0.703858 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 7 components and 0.703858 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.239680Jy sigma=2.907693 ! Fit after self-cal, rms=0.239668Jy sigma=2.907010 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0746414 Jy ! Total flux subtracted in 50 components = 0.0746414 Jy ! Clean residual min=-0.014116 max=0.033244 Jy/beam ! Clean residual mean=-0.000039 rms=0.003796 Jy/beam ! Combined flux in latest and established models = 0.778499 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 5 model components to the UV plane model. ! The established model now contains 7 components and 0.778499 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.210772Jy sigma=2.344002 ! Fit after self-cal, rms=0.210781Jy sigma=2.343523 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0360749 Jy ! Total flux subtracted in 50 components = 0.0360749 Jy ! Clean residual min=-0.014512 max=0.016430 Jy/beam ! Clean residual mean=0.000013 rms=0.003482 Jy/beam ! Combined flux in latest and established models = 0.814574 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 9 components and 0.814574 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.200834Jy sigma=2.242280 ! Fit after self-cal, rms=0.200830Jy sigma=2.241767 ! Inverting map print "****************************************" ! **************************************** print "*** Finished Uniform Weighting CLEAN ***" ! *** Finished Uniform Weighting CLEAN *** print "****************************************" ! **************************************** uvweight 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 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6178 mas, bmaj=1.069 mas, bpa=0.7184 degrees ! Estimated noise=0.576739 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0261205 Jy ! Component: 100 - total flux cleaned = 0.0370567 Jy ! Total flux subtracted in 100 components = 0.0370567 Jy ! Clean residual min=-0.012958 max=0.014038 Jy/beam ! Clean residual mean=0.000870 rms=0.003355 Jy/beam ! Combined flux in latest and established models = 0.851631 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 16 components and 0.851631 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.193573Jy sigma=2.285528 ! Fit after self-cal, rms=0.193565Jy sigma=2.285299 ! Inverting map print "****************************************" ! **************************************** print "*** Finished Natural Weighting CLEAN ***" ! *** Finished Natural Weighting CLEAN *** print "****************************************" ! **************************************** gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! A total of 24 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 1.06 GC 1.04 HH 1.00* ! HN 1.03 KK 0.94 KP 1.08 LA 1.06 ! MA 1.00* MC 1.00* MK 1.03 NL 1.02 ! NY 0.83 ON 1.00* OV 0.97 PT 1.04 ! SC 1.13 TS 0.95 WF 0.81 WZ 1.00* ! ! ! Correcting IF 2. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.83 FD 1.11 GC 1.03 HH 1.00* ! HN 1.00 KK 0.66 KP 1.08 LA 1.07 ! MA 1.00* MC 1.00* MK 0.96 NL 1.00 ! NY 1.11 ON 1.00* OV 0.95 PT 0.97 ! SC 1.18 TS 1.01 WF 0.76 WZ 1.00* ! ! ! Correcting IF 3. ! A total of 33 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.04 GC 1.08 HH 1.00* ! HN 1.09 KK 0.75 KP 1.11 LA 0.98 ! MA 1.00* MC 1.00* MK 1.05 NL 1.03 ! NY 1.08 ON 1.00* OV 0.94 PT 1.05 ! SC 0.98 TS 0.96 WF 0.77 WZ 1.00* ! ! ! Correcting IF 4. ! A total of 21 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.01 FD 1.05 GC 1.08 HH 1.00* ! HN 1.11 KK 0.80 KP 1.04 LA 1.05 ! MA 1.00* MC 1.00* MK 1.01 NL 1.07 ! NY 0.85 ON 1.00* OV 0.84 PT 0.93 ! SC 1.14 TS 0.94 WF 0.83 WZ 1.00* ! ! ! Fit before self-cal, rms=0.193565Jy sigma=2.285299 ! Fit after self-cal, rms=0.126644Jy sigma=1.513747 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.6123 mas, bmaj=1.061 mas, bpa=-0.4416 degrees ! Estimated noise=0.568718 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0202233 Jy ! Component: 100 - total flux cleaned = 0.024705 Jy ! Total flux subtracted in 100 components = 0.024705 Jy ! Clean residual min=-0.006704 max=0.009999 Jy/beam ! Clean residual mean=0.000398 rms=0.001878 Jy/beam ! Combined flux in latest and established models = 0.876336 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 6 model components to the UV plane model. ! The established model now contains 21 components and 0.876336 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.122287Jy sigma=1.474853 ! Fit after self-cal, rms=0.122268Jy sigma=1.474540 ! Inverting map ! Added new window around map position (-5.2, -3.8). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00768944 Jy ! Component: 100 - total flux cleaned = 0.00993123 Jy ! Total flux subtracted in 100 components = 0.00993123 Jy ! Clean residual min=-0.007167 max=0.008901 Jy/beam ! Clean residual mean=0.000383 rms=0.001788 Jy/beam ! Combined flux in latest and established models = 0.886267 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 9 model components to the UV plane model. ! The established model now contains 27 components and 0.886267 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.121075Jy sigma=1.469821 ! Fit after self-cal, rms=0.121061Jy sigma=1.468717 ! Inverting map dynam = dynam - 1.0 doamp = true solint = solint * (6.0/3.6) 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 doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (-1.3, 0.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0078686 Jy ! Component: 100 - total flux cleaned = 0.009416 Jy ! Total flux subtracted in 100 components = 0.009416 Jy ! Clean residual min=-0.006577 max=0.008372 Jy/beam ! Clean residual mean=0.000375 rms=0.001691 Jy/beam ! Combined flux in latest and established models = 0.895683 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 38 components and 0.895683 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.120152Jy sigma=1.457680 ! Fit after self-cal, rms=0.115423Jy sigma=1.332350 ! Inverting map and beam ! Estimated beam: bmin=0.6059 mas, bmaj=1.057 mas, bpa=-0.841 degrees ! Estimated noise=0.567745 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0115447 Jy ! Component: 100 - total flux cleaned = 0.0130814 Jy ! Total flux subtracted in 100 components = 0.0130814 Jy ! Clean residual min=-0.004539 max=0.006036 Jy/beam ! Clean residual mean=0.000245 rms=0.001280 Jy/beam ! Combined flux in latest and established models = 0.908764 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 7 model components to the UV plane model. ! The established model now contains 41 components and 0.908764 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113854Jy sigma=1.315715 ! Fit after self-cal, rms=0.113093Jy sigma=1.296449 ! Inverting map and beam ! Estimated beam: bmin=0.6041 mas, bmaj=1.054 mas, bpa=-0.9889 degrees ! Estimated noise=0.568062 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00726612 Jy ! Component: 100 - total flux cleaned = 0.00828647 Jy ! Total flux subtracted in 100 components = 0.00828647 Jy ! Clean residual min=-0.004279 max=0.005301 Jy/beam ! Clean residual mean=0.000195 rms=0.001135 Jy/beam ! Combined flux in latest and established models = 0.917051 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 11 model components to the UV plane model. ! The established model now contains 48 components and 0.917051 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112285Jy sigma=1.288300 ! Fit after self-cal, rms=0.111967Jy sigma=1.280868 ! Inverting map and beam ! Estimated beam: bmin=0.603 mas, bmaj=1.051 mas, bpa=-1.059 degrees ! Estimated noise=0.568501 mJy/beam. ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00545892 Jy ! Component: 100 - total flux cleaned = 0.00618084 Jy ! Total flux subtracted in 100 components = 0.00618084 Jy ! Clean residual min=-0.004136 max=0.004937 Jy/beam ! Clean residual mean=0.000165 rms=0.001057 Jy/beam ! Combined flux in latest and established models = 0.923232 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 53 components and 0.923232 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.111458Jy sigma=1.275553 ! Fit after self-cal, rms=0.111263Jy sigma=1.271594 ! Inverting map and beam ! Estimated beam: bmin=0.6023 mas, bmaj=1.049 mas, bpa=-1.078 degrees ! Estimated noise=0.569028 mJy/beam. ! Added new window around map position (-8.2, 10.9). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00589251 Jy ! Component: 100 - total flux cleaned = 0.00788053 Jy ! Total flux subtracted in 100 components = 0.00788053 Jy ! Clean residual min=-0.003897 max=0.004409 Jy/beam ! Clean residual mean=0.000138 rms=0.000992 Jy/beam ! Combined flux in latest and established models = 0.931112 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 13 model components to the UV plane model. ! The established model now contains 59 components and 0.931112 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110817Jy sigma=1.267188 ! Fit after self-cal, rms=0.110743Jy sigma=1.264472 ! Inverting map and beam ! Estimated beam: bmin=0.6018 mas, bmaj=1.047 mas, bpa=-1.077 degrees ! Estimated noise=0.569684 mJy/beam. ! Added new window around map position (2.2, 5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00526078 Jy ! Component: 100 - total flux cleaned = 0.00687748 Jy ! Total flux subtracted in 100 components = 0.00687748 Jy ! Clean residual min=-0.003766 max=0.004164 Jy/beam ! Clean residual mean=0.000119 rms=0.000946 Jy/beam ! Combined flux in latest and established models = 0.937989 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 64 components and 0.937989 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110397Jy sigma=1.260543 ! Fit after self-cal, rms=0.110384Jy sigma=1.258532 ! Inverting map and beam ! Estimated beam: bmin=0.6014 mas, bmaj=1.046 mas, bpa=-1.073 degrees ! Estimated noise=0.570285 mJy/beam. ! Added new window around map position (-2.6, -0.5). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00484846 Jy ! Component: 100 - total flux cleaned = 0.00633506 Jy ! Total flux subtracted in 100 components = 0.00633506 Jy ! Clean residual min=-0.003872 max=0.003970 Jy/beam ! Clean residual mean=0.000105 rms=0.000911 Jy/beam ! Combined flux in latest and established models = 0.944324 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 71 components and 0.944324 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.110097Jy sigma=1.254957 ! Fit after self-cal, rms=0.110068Jy sigma=1.253476 ! Inverting map and beam ! Estimated beam: bmin=0.6011 mas, bmaj=1.045 mas, bpa=-1.065 degrees ! Estimated noise=0.570871 mJy/beam. doamp = false solint = solint / (6.0/3.6) 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 doamp, doflt, solint new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00366048 Jy ! Component: 100 - total flux cleaned = 0.00418121 Jy ! Total flux subtracted in 100 components = 0.00418121 Jy ! Clean residual min=-0.003804 max=0.003898 Jy/beam ! Clean residual mean=0.000094 rms=0.000887 Jy/beam ! Combined flux in latest and established models = 0.948506 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 27 model components to the UV plane model. ! The established model now contains 80 components and 0.948506 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109859Jy sigma=1.250897 ! Fit after self-cal, rms=0.109841Jy sigma=1.250458 ! Inverting map ! Added new window around map position (14.3, -23.3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00244069 Jy ! Component: 100 - total flux cleaned = 0.00279791 Jy ! Total flux subtracted in 100 components = 0.00279791 Jy ! Clean residual min=-0.003719 max=0.003846 Jy/beam ! Clean residual mean=0.000083 rms=0.000864 Jy/beam ! Combined flux in latest and established models = 0.951304 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 87 components and 0.951303 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109651Jy sigma=1.248312 ! Fit after self-cal, rms=0.109657Jy sigma=1.248146 ! Inverting map ! Added new window around map position (1.8, -2.3). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00187856 Jy ! Component: 100 - total flux cleaned = 0.0021069 Jy ! Total flux subtracted in 100 components = 0.0021069 Jy ! Clean residual min=-0.003612 max=0.003652 Jy/beam ! Clean residual mean=0.000080 rms=0.000842 Jy/beam ! Combined flux in latest and established models = 0.95341 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 19 model components to the UV plane model. ! The established model now contains 93 components and 0.95341 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109468Jy sigma=1.245582 ! Fit after self-cal, rms=0.109465Jy sigma=1.245417 ! Inverting map ! Added new window around map position (6.7, -10.7). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0024035 Jy ! Component: 100 - total flux cleaned = 0.0028313 Jy ! Total flux subtracted in 100 components = 0.0028313 Jy ! Clean residual min=-0.003412 max=0.003444 Jy/beam ! Clean residual mean=0.000072 rms=0.000819 Jy/beam ! Combined flux in latest and established models = 0.956242 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 29 model components to the UV plane model. ! The established model now contains 100 components and 0.956242 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109319Jy sigma=1.243600 ! Fit after self-cal, rms=0.109328Jy sigma=1.243475 ! Inverting map ! Added new window around map position (-0.3, -6.6). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00102102 Jy ! Component: 100 - total flux cleaned = 0.00163351 Jy ! Total flux subtracted in 100 components = 0.00163351 Jy ! Clean residual min=-0.003415 max=0.003101 Jy/beam ! Clean residual mean=0.000068 rms=0.000800 Jy/beam ! Combined flux in latest and established models = 0.957875 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 28 model components to the UV plane model. ! The established model now contains 109 components and 0.957875 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.109179Jy sigma=1.241019 ! Fit after self-cal, rms=0.109187Jy sigma=1.240905 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 2234+282_X ! Writing UV FITS file: 2234+282_X.uvf ! Writing 109 model components to file: 2234+282_X.mod ! wwins: Wrote 10 windows to 2234+282_X.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6011 x 1.045 at -1.065 degrees (North through East) ! Clean map min=-0.0033853 max=0.72615 Jy/beam ! Writing clean map to FITS file: 2234+282_X.fits ! Writing difmap environment to: 2234+282_X.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 2234+282_X] device 2234+282_Xuv.ps/vps,1,2 ! Attempting to open device: '2234+282_Xuv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 2234+282_Xim.ps/vps ! Attempting to open device: '2234+282_Xim.ps/vps' uvweight 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. loglevs -1,2048,2 ! The new contour levels are: ! -1 1 2 4 8 16 32 64 128 256 512 1024 2048 cmul = imstat(rms)*3 ! Inverting map and beam ! Estimated beam: bmin=0.6011 mas, bmaj=1.045 mas, bpa=-1.065 degrees ! Estimated noise=0.570871 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.6011 x 1.045 at -1.065 degrees (North through East) ! Clean map min=-0.0033853 max=0.72615 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo6-0.1] quit ! Quitting program ! Log file 2234+282_X.log closed on Fri Jul 11 11:24:42 2008