! Started logfile: 1308+326_S.log on Wed Jul 18 21:41:10 2007 observe 1308+326_S.edt ! Reading UV FITS file: 1308+326_S.edt ! AN table 1: 76 integrations on 171 of 171 possible baselines. ! AN table 2: 62 integrations on 171 of 171 possible baselines. ! AN table 3: 24 integrations on 171 of 171 possible baselines. ! AN table 4: 31 integrations on 171 of 171 possible baselines. ! AN table 5: 6 integrations on 171 of 171 possible baselines. ! AN table 6: 9 integrations on 171 of 171 possible baselines. ! AN table 7: 28 integrations on 171 of 171 possible baselines. ! Apparent sampling: 0.0432402 visibilities/baseline/integration-bin. ! *** This seems a bit low - see "help observe" on the binwid argument. ! Found source: 1308+326 ! 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. ! 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 2.23697e+09 8e+06 1 8e+06 ! 02 2 2.26697e+09 8e+06 1 8e+06 ! 03 3 2.35697e+09 8e+06 1 8e+06 ! 04 4 2.37697e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 1332 lines of history. ! ! Reading 6980 visibilities. ![@gonzo6-0.4 1308+326_S] print "***********************************" ! *********************************** print "*** Using gonzo instruction set ***" ! *** Using gonzo instruction set *** print "***********************************" ! *********************************** float field_size field_size = 1024 float field_cell field_cell = 0.4 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 0.400x0.400 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 1409 telescope corrections were flagged in sub-array 1. ! A total of 1092 telescope corrections were flagged in sub-array 2. ! A total of 456 telescope corrections were flagged in sub-array 3. ! A total of 495 telescope corrections were flagged in sub-array 4. ! A total of 114 telescope corrections were flagged in sub-array 5. ! A total of 159 telescope corrections were flagged in sub-array 6. ! A total of 520 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 2. ! A total of 1406 telescope corrections were flagged in sub-array 1. ! A total of 1083 telescope corrections were flagged in sub-array 2. ! A total of 456 telescope corrections were flagged in sub-array 3. ! A total of 490 telescope corrections were flagged in sub-array 4. ! A total of 114 telescope corrections were flagged in sub-array 5. ! A total of 159 telescope corrections were flagged in sub-array 6. ! A total of 516 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 3. ! A total of 1418 telescope corrections were flagged in sub-array 1. ! A total of 1101 telescope corrections were flagged in sub-array 2. ! A total of 456 telescope corrections were flagged in sub-array 3. ! A total of 495 telescope corrections were flagged in sub-array 4. ! A total of 114 telescope corrections were flagged in sub-array 5. ! A total of 159 telescope corrections were flagged in sub-array 6. ! A total of 517 telescope corrections were flagged in sub-array 7. ! ! Correcting IF 4. ! A total of 1425 telescope corrections were flagged in sub-array 1. ! A total of 1114 telescope corrections were flagged in sub-array 2. ! A total of 456 telescope corrections were flagged in sub-array 3. ! A total of 504 telescope corrections were flagged in sub-array 4. ! A total of 114 telescope corrections were flagged in sub-array 5. ! A total of 162 telescope corrections were flagged in sub-array 6. ! A total of 529 telescope corrections were flagged in sub-array 7. ! ! Fit before self-cal, rms=0.206976Jy sigma=0.002823 ! Fit after self-cal, rms=0.197781Jy sigma=0.002720 ! 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=3.503 mas, bmaj=5.834 mas, bpa=-54.45 degrees ! Estimated noise=1919.41 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 = 0.744173 Jy ! Total flux subtracted in 50 components = 0.744173 Jy ! Clean residual min=-0.047491 max=0.207543 Jy/beam ! Clean residual mean=-0.000879 rms=0.014778 Jy/beam ! Combined flux in latest and established models = 0.744173 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 0.744173 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.333509Jy sigma=0.004667 ! Fit after self-cal, rms=0.333509Jy sigma=0.004668 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.186795 Jy ! Total flux subtracted in 50 components = 0.186795 Jy ! Clean residual min=-0.026969 max=0.073511 Jy/beam ! Clean residual mean=-0.000566 rms=0.008468 Jy/beam ! Combined flux in latest and established models = 0.930968 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 14 components and 0.930968 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.212161Jy sigma=0.002951 ! Fit after self-cal, rms=0.212147Jy sigma=0.002950 ! Inverting map ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.083896 Jy ! Total flux subtracted in 50 components = 0.083896 Jy ! Clean residual min=-0.023420 max=0.053505 Jy/beam ! Clean residual mean=-0.000423 rms=0.006753 Jy/beam ! Combined flux in latest and established models = 1.01486 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 15 model components to the UV plane model. ! The established model now contains 27 components and 1.01486 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.176014Jy sigma=0.002419 ! Fit after self-cal, rms=0.176002Jy sigma=0.002419 ! Inverting map ! Added new window around map position (-8, 0.8). ! clean: niter=50 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0551441 Jy ! Total flux subtracted in 50 components = 0.0551441 Jy ! Clean residual min=-0.021583 max=0.028403 Jy/beam ! Clean residual mean=-0.000329 rms=0.005882 Jy/beam ! Combined flux in latest and established models = 1.07001 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 32 components and 1.07001 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.158431Jy sigma=0.002155 ! Fit after self-cal, rms=0.158082Jy sigma=0.002150 ! 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=4.167 mas, bmaj=7.141 mas, bpa=-55.5 degrees ! Estimated noise=1208.91 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 = 0.0534909 Jy ! Component: 100 - total flux cleaned = 0.0839833 Jy ! Total flux subtracted in 100 components = 0.0839833 Jy ! Clean residual min=-0.016991 max=0.024215 Jy/beam ! Clean residual mean=-0.000361 rms=0.005006 Jy/beam ! Combined flux in latest and established models = 1.15399 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 36 model components to the UV plane model. ! The established model now contains 61 components and 1.15399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.142144Jy sigma=0.001900 ! Fit after self-cal, rms=0.141696Jy sigma=0.001893 ! 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 3 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00 FD 1.00* GC 1.00 GG 1.00* ! HN 1.00* KP 0.88 LA 1.00* MA 1.00* ! MK 0.97 NL 1.00* NY 1.00* ON 1.00* ! OV 1.17 PT 1.05 SC 1.00* TC 1.00* ! TS 1.11 WF 1.00* WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 0.90 FD 1.09 GC 1.02 GG 1.00* ! HN 0.93 KP 0.89 LA 1.00 MA 1.00* ! MK 0.92 NL 0.96 NY 1.00* ON 1.00* ! OV 0.90 PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 1.16 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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 4: ! BR 0.96 FD 1.13 GC 0.98 GG 1.00* ! HN 0.96 KP 0.89 LA 1.01 MA 1.00* ! MK 0.98 NL 0.97 NY 1.00* ON 1.00* ! OV 0.95 PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! 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 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! 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 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! 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* ! ! ! Correcting IF 2. ! A total of 9 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.07 FD 1.00* GC 0.94 GG 1.00* ! HN 1.00* KP 0.98 LA 1.00* MA 1.00* ! MK 1.01 NL 1.00* NY 1.25 ON 0.84 ! OV 1.06 PT 1.07 SC 1.00* TC 1.00* ! TS 1.13 WF 1.00* WZ 0.94 ! ! A total of 12 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.01 FD 1.01 GC 0.96 GG 1.00* ! HN 1.00 KP 0.98 LA 0.97 MA 1.00* ! MK 0.98 NL 0.98 NY 1.00* ON 1.00* ! OV 1.05 PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 1.15 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.05 FD 1.04 GC 0.95 GG 1.00* ! HN 1.02 KP 0.99 LA 0.97 MA 1.00* ! MK 1.02 NL 1.02 NY 1.00* ON 1.00* ! OV 1.05 PT 0.99 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! 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 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! 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 12 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! BR 1.00* FD 1.00* GC 1.00* GG 1.00* ! HN 1.00* KP 1.00* LA 1.00* MA 1.22 ! MK 1.00* NL 1.00* NY 1.12 ON 1.01 ! OV 1.00* PT 1.00* SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 0.99 ! ! ! Correcting IF 3. ! A total of 6 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.20 FD 1.00* GC 1.09 GG 1.00* ! HN 1.00* KP 1.00 LA 1.00* MA 1.00* ! MK 0.97 NL 1.00* NY 1.00* ON 1.00* ! OV 0.84 PT 1.04 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 3 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.06 FD 0.97 GC 1.11 GG 1.00* ! HN 0.98 KP 0.98 LA 0.81 MA 1.00* ! MK 0.98 NL 1.04 NY 1.00* ON 1.00* ! OV 0.98 PT 1.01 SC 1.00* TC 1.00* ! TS 1.00* WF 1.22 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.10 FD 1.01 GC 1.04 GG 1.00* ! HN 1.05 KP 0.95 LA 0.81 MA 1.00* ! MK 1.01 NL 1.05 NY 1.00* ON 1.00* ! OV 0.98 PT 1.01 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! 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 12 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! 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 15 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! 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* ! ! ! Correcting IF 4. ! A total of 15 telescope corrections were flagged in sub-array 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.00* FD 1.00* GC 1.14 GG 1.00* ! HN 1.00* KP 0.99 LA 1.00* MA 1.00* ! MK 0.91 NL 1.00* NY 1.00* ON 1.00* ! OV 1.00* PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! A total of 9 telescope corrections were flagged in sub-array 2. ! Telescope amplitude corrections in sub-array 2: ! BR 1.19 FD 0.89 GC 1.19 GG 1.00* ! HN 0.98 KP 0.95 LA 1.00* MA 1.00* ! MK 0.99 NL 0.96 NY 1.00* ON 1.00* ! OV 0.89 PT 1.00 SC 1.00* TC 1.00* ! TS 1.00* WF 1.28 WZ 1.00* ! ! Telescope amplitude corrections in sub-array 3: ! 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 3 telescope corrections were flagged in sub-array 4. ! Telescope amplitude corrections in sub-array 4: ! BR 1.35 FD 0.90 GC 1.19 GG 1.00* ! HN 1.02 KP 0.96 LA 0.78 MA 1.00* ! MK 0.94 NL 0.98 NY 1.00* ON 1.00* ! OV 0.91 PT 0.98 SC 1.00* TC 1.00* ! TS 1.00* WF 1.00* WZ 1.00* ! ! 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 9 telescope corrections were flagged in sub-array 6. ! Telescope amplitude corrections in sub-array 6: ! 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 3 telescope corrections were flagged in sub-array 7. ! Telescope amplitude corrections in sub-array 7: ! 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* ! ! ! Fit before self-cal, rms=0.141696Jy sigma=0.001893 ! Fit after self-cal, rms=0.095097Jy sigma=0.001245 dynam = dynam - 0.5 doamp = false flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=4.418 mas, bmaj=7.553 mas, bpa=-59.35 degrees ! Estimated noise=1218.91 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 = 0.00577803 Jy ! Component: 100 - total flux cleaned = 0.00627349 Jy ! Total flux subtracted in 100 components = 0.0062735 Jy ! Clean residual min=-0.007380 max=0.007810 Jy/beam ! Clean residual mean=-0.000091 rms=0.001912 Jy/beam ! Combined flux in latest and established models = 1.16026 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 10 model components to the UV plane model. ! The established model now contains 71 components and 1.16026 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.094614Jy sigma=0.001238 ! Fit after self-cal, rms=0.094527Jy sigma=0.001237 ! 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 (-10, 30). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00556353 Jy ! Component: 100 - total flux cleaned = 0.00682475 Jy ! Total flux subtracted in 100 components = 0.00682475 Jy ! Clean residual min=-0.006829 max=0.007239 Jy/beam ! Clean residual mean=-0.000076 rms=0.001815 Jy/beam ! Combined flux in latest and established models = 1.16709 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 84 components and 1.16709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.093949Jy sigma=0.001230 ! Fit after self-cal, rms=0.087436Jy sigma=0.001139 ! Inverting map and beam ! Estimated beam: bmin=4.413 mas, bmaj=7.551 mas, bpa=-59.28 degrees ! Estimated noise=1219.46 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) ! Added new window around map position (-30.8, 5.2). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00617434 Jy ! Component: 100 - total flux cleaned = 0.00798281 Jy ! Total flux subtracted in 100 components = 0.00798281 Jy ! Clean residual min=-0.005452 max=0.005798 Jy/beam ! Clean residual mean=-0.000064 rms=0.001411 Jy/beam ! Combined flux in latest and established models = 1.17507 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 103 components and 1.17507 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.087031Jy sigma=0.001131 ! Fit after self-cal, rms=0.087022Jy sigma=0.001131 ! Inverting map ! Added new window around map position (29.2, -96.4). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00321352 Jy ! Component: 100 - total flux cleaned = 0.00373742 Jy ! Total flux subtracted in 100 components = 0.00373742 Jy ! Clean residual min=-0.005401 max=0.005296 Jy/beam ! Clean residual mean=-0.000055 rms=0.001350 Jy/beam ! Combined flux in latest and established models = 1.17881 Jy ! Performing phase self-cal over 0.6 minute time intervals ! Adding 22 model components to the UV plane model. ! The established model now contains 119 components and 1.17881 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.086694Jy sigma=0.001126 ! Fit after self-cal, rms=0.086687Jy sigma=0.001126 ! Inverting map print "***********************************" ! *********************************** print "*** Finished Amplitude Self-Cal ***" ! *** Finished Amplitude Self-Cal *** print "***********************************" ! *********************************** save 1308+326_S ! Writing UV FITS file: 1308+326_S.uvf ! Writing 119 model components to file: 1308+326_S.mod ! wwins: Wrote 5 windows to 1308+326_S.win ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.413 x 7.551 at -59.28 degrees (North through East) ! Clean map min=-0.0053548 max=0.991 Jy/beam ! Writing clean map to FITS file: 1308+326_S.fits ! Writing difmap environment to: 1308+326_S.par print "****************************" ! **************************** print "*** Now, make some plots ***" ! *** Now, make some plots *** print "****************************" ! **************************** ![@gonzo_plot 1308+326_S] device 1308+326_Suv.ps/vps,1,2 ! Attempting to open device: '1308+326_Suv.ps/vps' radplot ! Using default options string "m1" uvplot ! Using default options string "" device 1308+326_Sim.ps/vps ! Attempting to open device: '1308+326_Sim.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=4.413 mas, bmaj=7.551 mas, bpa=-59.28 degrees ! Estimated noise=1219.46 mJy/beam. mappl cln ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 4.413 x 7.551 at -59.28 degrees (North through East) ! Clean map min=-0.0053548 max=0.991 Jy/beam ![Exited script file: gonzo_plot] ![Exited script file: gonzo6-0.4] quit ! Quitting program ! Log file 1308+326_S.log closed on Wed Jul 18 21:41:22 2007