! Started logfile: 1606+106_X.log on Sun Sep 9 23:19:33 2007 observe 1606+106_X.edt ! Reading UV FITS file: 1606+106_X.edt ! AN table 1: 22 integrations on 171 of 171 possible baselines. ! AN table 2: 15 integrations on 171 of 171 possible baselines. ! AN table 3: 17 integrations on 171 of 171 possible baselines. ! AN table 4: 15 integrations on 171 of 171 possible baselines. ! AN table 5: 29 integrations on 171 of 171 possible baselines. ! AN table 6: 45 integrations on 171 of 171 possible baselines. ! Apparent sampling: 0.128042 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 1606+106 ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! Warning: Unknown AN-table MNTSTA value (3). ! Will assume that it is ground-based. ! ! 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 2127 lines of history. ! ! Reading 12524 visibilities. ![@gonzo6-0.1 1606+106_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 349 telescope corrections were flagged in sub-array 1. ! A total of 285 telescope corrections were flagged in sub-array 2. ! A total of 266 telescope corrections were flagged in sub-array 3. ! A total of 258 telescope corrections were flagged in sub-array 4. ! A total of 495 telescope corrections were flagged in sub-array 5. ! A total of 593 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 2. ! A total of 348 telescope corrections were flagged in sub-array 1. ! A total of 285 telescope corrections were flagged in sub-array 2. ! A total of 265 telescope corrections were flagged in sub-array 3. ! A total of 257 telescope corrections were flagged in sub-array 4. ! A total of 477 telescope corrections were flagged in sub-array 5. ! A total of 593 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 3. ! A total of 349 telescope corrections were flagged in sub-array 1. ! A total of 285 telescope corrections were flagged in sub-array 2. ! A total of 266 telescope corrections were flagged in sub-array 3. ! A total of 258 telescope corrections were flagged in sub-array 4. ! A total of 545 telescope corrections were flagged in sub-array 5. ! A total of 592 telescope corrections were flagged in sub-array 6. ! ! Correcting IF 4. ! A total of 349 telescope corrections were flagged in sub-array 1. ! A total of 285 telescope corrections were flagged in sub-array 2. ! A total of 266 telescope corrections were flagged in sub-array 3. ! A total of 258 telescope corrections were flagged in sub-array 4. ! A total of 547 telescope corrections were flagged in sub-array 5. ! A total of 594 telescope corrections were flagged in sub-array 6. ! ! Fit before self-cal, rms=1.091440Jy sigma=0.017440 ! Fit after self-cal, rms=1.091886Jy sigma=0.017457 ! 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=0.7215 mas, bmaj=1.475 mas, bpa=-1.567 degrees ! Estimated noise=1012.62 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 = 1.49548 Jy ! Total flux subtracted in 50 components = 1.49548 Jy ! Clean residual min=-0.064810 max=0.420172 Jy/beam ! Clean residual mean=-0.001036 rms=0.024593 Jy/beam ! Combined flux in latest and established models = 1.49548 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 1.49548 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.652198Jy sigma=0.010711 ! Fit after self-cal, rms=0.652205Jy sigma=0.010710 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.395557 Jy ! Total flux subtracted in 50 components = 0.395557 Jy ! Clean residual min=-0.047987 max=0.158712 Jy/beam ! Clean residual mean=-0.000631 rms=0.013957 Jy/beam ! Combined flux in latest and established models = 1.89104 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 13 components and 1.89104 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.379065Jy sigma=0.006223 ! Fit after self-cal, rms=0.378970Jy sigma=0.006222 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.182309 Jy ! Total flux subtracted in 50 components = 0.182309 Jy ! Clean residual min=-0.040814 max=0.101377 Jy/beam ! Clean residual mean=-0.000449 rms=0.010412 Jy/beam ! Combined flux in latest and established models = 2.07335 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 25 components and 2.07335 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.289844Jy sigma=0.004639 ! Fit after self-cal, rms=0.289713Jy sigma=0.004637 ! Inverting map ! Added new window around map position (-1.2, 0.7). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.11479 Jy ! Total flux subtracted in 50 components = 0.11479 Jy ! Clean residual min=-0.036007 max=0.061465 Jy/beam ! Clean residual mean=-0.000339 rms=0.008563 Jy/beam ! Combined flux in latest and established models = 2.18814 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 17 model components to the UV plane model. ! The established model now contains 37 components and 2.18814 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.244256Jy sigma=0.003815 ! Fit after self-cal, rms=0.243576Jy sigma=0.003809 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0790128 Jy ! Total flux subtracted in 50 components = 0.0790128 Jy ! Clean residual min=-0.033486 max=0.045167 Jy/beam ! Clean residual mean=-0.000264 rms=0.007491 Jy/beam ! Combined flux in latest and established models = 2.26715 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 14 model components to the UV plane model. ! The established model now contains 46 components and 2.26715 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.218452Jy sigma=0.003337 ! Fit after self-cal, rms=0.218077Jy sigma=0.003334 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0568612 Jy ! Total flux subtracted in 50 components = 0.0568612 Jy ! Clean residual min=-0.031575 max=0.041833 Jy/beam ! Clean residual mean=-0.000211 rms=0.006867 Jy/beam ! Combined flux in latest and established models = 2.32401 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 52 components and 2.32401 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.203780Jy sigma=0.003057 ! Fit after self-cal, rms=0.203511Jy sigma=0.003055 ! Inverting map ! Added new window around map position (1.3, 1.4). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0452141 Jy ! Total flux subtracted in 50 components = 0.0452141 Jy ! Clean residual min=-0.030215 max=0.033845 Jy/beam ! Clean residual mean=-0.000171 rms=0.006453 Jy/beam ! Combined flux in latest and established models = 2.36923 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 12 model components to the UV plane model. ! The established model now contains 57 components and 2.36923 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.194056Jy sigma=0.002882 ! Fit after self-cal, rms=0.193855Jy sigma=0.002880 ! 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=0.9021 mas, bmaj=1.8 mas, bpa=-6.603 degrees ! Estimated noise=630.25 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 = 0.0518265 Jy ! Component: 100 - total flux cleaned = 0.0867045 Jy ! Total flux subtracted in 100 components = 0.0867045 Jy ! Clean residual min=-0.031430 max=0.027541 Jy/beam ! Clean residual mean=-0.000223 rms=0.008274 Jy/beam ! Combined flux in latest and established models = 2.45593 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 37 model components to the UV plane model. ! The established model now contains 88 components and 2.45593 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.181330Jy sigma=0.002641 ! Fit after self-cal, rms=0.180753Jy sigma=0.002635 ! Inverting map print "****************************************" ! **************************************** print "*** Finished Natural Weighting CLEAN ***" ! *** Finished Natural Weighting CLEAN *** print "****************************************" ! **************************************** gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.95 FD 0.99 GC 0.96 GG 1.00* ! HN 1.00* KP 0.97 LA 0.99 MA 1.00* ! MK 0.95 NL 1.08 NY 1.00* ON 1.00* ! OV 0.99 PT 1.00 SC 1.00* TC 1.00* ! TS 1.03 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.97 FD 0.99 GC 0.96 GG 1.00* ! HN 0.96 KP 0.96 LA 1.00 MA 1.00* ! MK 0.95 NL 1.08 NY 1.00* ON 1.00* ! OV 0.98 PT 0.99 SC 1.00* TC 1.00* ! TS 1.00* WF 1.03 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.95 FD 1.06 GC 1.00* GG 1.00* ! HN 0.94 KP 0.96 LA 1.00 MA 1.00* ! MK 1.00* NL 1.08 NY 1.00* ON 1.00* ! OV 1.00 PT 1.01 SC 0.95 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 48 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.00* NY 1.02 ON 1.16 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.02 WF 1.00* WZ 0.97 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.96 FD 0.97 GC 1.07 GG 1.00* ! HN 0.96 KP 0.96 LA 0.98 MA 1.00* ! MK 1.01 NL 1.07 NY 1.00* ON 1.00* ! OV 0.99 PT 0.98 SC 0.98 TC 1.00* ! TS 1.00* WF 0.97 WZ 1.00* ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.97 FD 0.98 GC 0.99 GG 1.00* ! HN 1.00* KP 0.92 LA 1.00 MA 1.00* ! MK 0.96 NL 1.04 NY 1.00* ON 1.00* ! OV 0.98 PT 1.05 SC 1.00* TC 1.00* ! TS 1.02 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.98 GC 1.00 GG 1.00* ! HN 0.97 KP 0.92 LA 1.00 MA 1.00* ! MK 0.94 NL 1.04 NY 1.00* ON 1.00* ! OV 0.98 PT 1.04 SC 1.00* TC 1.00* ! TS 1.00* WF 1.10 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.98 FD 1.08 GC 1.00* GG 1.00* ! HN 0.94 KP 0.92 LA 1.01 MA 1.00* ! MK 1.00* NL 1.04 NY 1.00* ON 1.00* ! OV 1.00 PT 1.04 SC 0.93 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 66 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.00* NY 1.07 ON 1.06 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.03 WF 1.00* WZ 0.92 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 0.97 GC 1.11 GG 1.00* ! HN 0.97 KP 0.91 LA 0.98 MA 1.00* ! MK 1.02 NL 1.04 NY 1.00* ON 1.00* ! OV 0.98 PT 1.02 SC 0.93 TC 1.00* ! TS 1.00* WF 1.01 WZ 1.00* ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 0.99 GC 1.03 GG 1.00* ! HN 1.00* KP 0.87 LA 1.03 MA 1.00* ! MK 0.95 NL 1.02 NY 1.00* ON 1.00* ! OV 1.02 PT 1.07 SC 1.00* TC 1.00* ! TS 1.00 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 1.01 FD 0.99 GC 1.03 GG 1.00* ! HN 0.97 KP 0.86 LA 1.01 MA 1.00* ! MK 0.94 NL 1.02 NY 1.00* ON 1.00* ! OV 1.01 PT 1.06 SC 1.00* TC 1.00* ! TS 1.00* WF 1.21 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.00 FD 1.10 GC 1.00* GG 1.00* ! HN 0.93 KP 0.85 LA 1.01 MA 1.00* ! MK 1.00* NL 1.02 NY 1.00* ON 1.00* ! OV 1.05 PT 1.07 SC 0.95 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 6 telescope corrections were flagged in sub-array 5. ! Telescope amplitude corrections in sub-array 5: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! A total of 6 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 1.00 FD 0.97 GC 1.13 GG 1.00* ! HN 0.96 KP 0.86 LA 1.00 MA 1.00* ! MK 1.03 NL 1.02 NY 1.00* ON 1.00* ! OV 1.02 PT 1.05 SC 0.97 TC 1.00* ! TS 1.00* WF 1.10 WZ 1.00* ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.97 GC 1.03 GG 1.00* ! HN 1.00* KP 0.93 LA 1.00 MA 1.00* ! MK 0.98 NL 1.02 NY 1.00* ON 1.00* ! OV 1.01 PT 1.08 SC 1.00* TC 1.00* ! TS 1.01 WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 2: ! BR 0.00* FD 0.00* GC 0.00* GG 0.00* ! HN 0.00* KP 0.00* LA 0.00* MA 0.00* ! MK 0.00* NL 0.00* NY 0.00* ON 0.00* ! OV 0.00* PT 0.00* SC 0.00* TC 0.00* ! TS 0.00* WF 0.00* WZ 0.00* ! ! Telescope amplitude corrections in sub-array 3: ! BR 0.99 FD 0.96 GC 1.02 GG 1.00* ! HN 1.00 KP 0.91 LA 0.99 MA 1.00* ! MK 0.98 NL 1.04 NY 1.00* ON 1.00* ! OV 1.00 PT 1.07 SC 1.00* TC 1.00* ! TS 1.00* WF 1.19 WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 0.97 FD 1.08 GC 1.00* GG 1.00* ! HN 0.95 KP 0.92 LA 1.00 MA 1.00* ! MK 1.00* NL 1.03 NY 1.00* ON 1.00* ! OV 1.03 PT 1.07 SC 0.96 TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! Telescope amplitude corrections in sub-array 5: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 1.00* KP 1.00* LA 1.00* MA 1.00* ! MK 1.00* NL 1.00* NY 1.15 ON 1.29 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.01 WF 1.00* WZ 0.88 ! ! A total of 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! BR 0.97 FD 0.95 GC 1.15 GG 1.00* ! HN 0.99 KP 0.91 LA 0.98 MA 1.00* ! MK 1.06 NL 1.02 NY 1.00* ON 1.00* ! OV 1.02 PT 1.06 SC 1.02 TC 1.00* ! TS 1.00* WF 1.12 WZ 1.00* ! ! ! Fit before self-cal, rms=0.180753Jy sigma=0.002635 ! Fit after self-cal, rms=0.107804Jy sigma=0.001515 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=0.9069 mas, bmaj=1.819 mas, bpa=-6.22 degrees ! Estimated noise=631.041 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 (-1.6, 2.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00668863 Jy ! Component: 100 - total flux cleaned = 0.00490193 Jy ! Total flux subtracted in 100 components = 0.00490193 Jy ! Clean residual min=-0.012605 max=0.010135 Jy/beam ! Clean residual mean=0.000019 rms=0.002598 Jy/beam ! Combined flux in latest and established models = 2.46083 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 101 components and 2.46083 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.105309Jy sigma=0.001473 ! Fit after self-cal, rms=0.104999Jy sigma=0.001469 ! 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) ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000624289 Jy ! Component: 100 - total flux cleaned = -4.54367e-05 Jy ! Total flux subtracted in 100 components = -4.54367e-05 Jy ! Clean residual min=-0.011630 max=0.009080 Jy/beam ! Clean residual mean=0.000019 rms=0.002471 Jy/beam ! Combined flux in latest and established models = 2.46079 Jy ! Performing amp+phase self-cal over 1 minute time intervals ! Adding 20 model components to the UV plane model. ! The established model now contains 116 components and 2.46079 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.103898Jy sigma=0.001450 ! Fit after self-cal, rms=0.096792Jy sigma=0.001337 ! Inverting map and beam ! Estimated beam: bmin=0.9072 mas, bmaj=1.821 mas, bpa=-6.251 degrees ! Estimated noise=630.444 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 = 0.000256983 Jy ! Component: 100 - total flux cleaned = -7.37057e-05 Jy ! Total flux subtracted in 100 components = -7.37057e-05 Jy ! Clean residual min=-0.009713 max=0.007117 Jy/beam ! Clean residual mean=0.000011 rms=0.001967 Jy/beam ! Combined flux in latest and established models = 2.46072 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 125 components and 2.46072 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.095665Jy sigma=0.001318 ! Fit after self-cal, rms=0.095425Jy sigma=0.001316 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 1606+106_X ! Writing UV FITS file: 1606+106_X.uvf ! Writing 125 model components to file: 1606+106_X.mod ! wwins: Wrote 4 windows to 1606+106_X.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9072 x 1.821 at -6.251 degrees (North through East) ! Clean map min=-0.0098798 max=1.9706 Jy/beam ! Writing clean map to FITS file: 1606+106_X.fits ! Writing difmap environment to: 1606+106_X.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 1606+106_X] device 1606+106_Xuv.ps/vps,1,2 ! Attempting to open device: '1606+106_Xuv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 1606+106_Xim.ps/vps ! Attempting to open device: '1606+106_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=0.9072 mas, bmaj=1.821 mas, bpa=-6.251 degrees ! Estimated noise=630.444 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 0.9072 x 1.821 at -6.251 degrees (North through East) ! Clean map min=-0.0098798 max=1.9706 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo6-0.1] quit ! Quitting program ! Log file 1606+106_X.log closed on Sun Sep 9 23:19:42 2007