Table 1
Summary of VLBA observations.
| Date | S tot | D | Beam (bpa) | Ref. |
| [Jy] | [mas] × [mas] (°) | |||
|
|
||||
| 2008-01-17 | 1.90 | 2300 | 0.31 × 0.19 (–27.2) | 1 |
| 2008-02-29 | 2.02 | 1600 | 0.37 × 0.21 (–29.1) | 1 |
| 2008-06-12 | 2.44 | 2100 | 0.38 × 0.16 (–28.2) | 1 |
| 2008-07-06 | 2.23 | 800 | 0.33 × 0.15 (–16.6) | 1 |
| 2008-08-16 | 3.78 | 2700 | 0.41 × 0.19 (–30.2) | 1 |
| 2008-09-10 | 3.67 | 4300 | 0.37 × 0.19 (–32.5) | 1 |
| 2008-11-16 | 4.43 | 300 | 0.37 × 0.33 (–1.49) | 1 |
| 2008-12-21† | 2.91 | 5500 | 0.39 × 0.17 (-16.9) | 1 |
| 2009-01-24 | 5.04 | 8900 | 0.31 × 0.17 (–20.5) | 1 |
| 2009-02-19† | 3.55 | 2200 | 0.37 × 0.20 (-19.0) | 2 |
| 2009-02-22 | 4.63 | 8800 | 0.35 × 0.15 (–19.1) | 1 |
| 2009-03-16 | 6.01 | 2400 | 0.43 × 0.30 (9.31) | 2 |
| 2009-04-01 | 5.67 | 8000 | 0.33 × 0.16 (–18.7) | 1 |
| 2009-04-21 | 5.78 | 2600 | 0.33 × 0.22 (–16.7) | 2 |
| 2009-05-27 | 7.00 | 3500 | 0.33 × 0.18 (–15.2) | 2 |
| 2009-05-30 | 8.65 | 6900 | 0.32 × 0.16 (–19.8) | 1 |
| 2009-06-21 | 5.04 | 6500 | 0.28 × 0.16 (–10.9) | 1 |
| 2009-06-29 | 6.43 | 2600 | 0.29 × 0.16 (–11.6) | 2 |
| 2009-07-27 | 7.63 | 2900 | 0.38 × 0.16 (–30.8) | 2 |
| 2009-08-16 | 5.80 | 4300 | 0.30 × 0.16 (–20.4) | 1 |
| 2009-08-26 | 6.58 | 2000 | 0.32 × 0.17 (–24.8) | 2 |
| 2009-09-16 | 6.75 | 4600 | 0.35 × 0.19 (18.3) | 1 |
| 2009-10-01 | 6.67 | 2300 | 0.22 × 0.18 (–21.6) | 2 |
| 2009-10-16 | 6.80 | 4800 | 0.41 × 0.17 (–30.5) | 1 |
| 2009-11-07 | 6.38 | 1400 | 0.32 × 0.16 (–15.3) | 2 |
| 2009-11-28 | 5.31 | 4900 | 0.28 × 0.16 (–24.6) | 1 |
| 2009-11-30 | 5.53 | 2000 | 0.29 × 0.16 (–16.9) | 2 |
| 2009-12-28 | 4.95 | 2400 | 0.31 × 0.16 (–8.14) | 2 |
| 2010-01-10 | 4.25 | 2400 | 0.33 × 0.20 (–8.75) | 1 |
| 2010-02-11 | 5.57 | 2100 | 0.27 × 0.15 (–17.0) | 1 |
| 2010-02-15 | 5.11 | 1300 | 0.31 × 0.20 (–6.37) | 2 |
| 2010-03-06 | 5.38 | 3300 | 0.39 × 0.28 (–12.1) | 1 |
Notes. Stot – total flux density recovered in VLBA image; D – dynamic range measured as a ratio of the image peak flux density to the RMS noise; Beam (bpa) – beam size, major axis versus minor axis with position angle of ellipse in parentheses; References: 1 – blazar monitoring Marscher et al. (VLBA project codes BM256, S1136); 2 – dedicated monitoring (VLBA project codes BS193, BS194).
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.