Table 2
Solar rms and amplitude of integrated meridional flows.
| MC | RMS | RMS | Δ | Δ |
|---|---|---|---|---|
| time | edge-on | pole-on | edge-on | pole-on |
| series | (m s−1) | (m s−1) | (m s−1) | (m s−1) |
| U10 cycle 22 | 0.46 (0.01;0.07) | 1.02 (0.02;0.17) | 0.50 (0.01;0.21) | 1.17(0.01;0.39) |
| U10 cycle 23 | 0.71 (0.02;0.08) | 1.60 (0.02;0.14) | 0.70 (0.01;0.20) | 1.67 (0.20;0.38) |
| BA10 cycle 23 | 0.80 (0.05;0.06) | 1.97 (0.10;0.10) | 0.98 (0.07;0.19) | 2.39 (0.14;0.29) |
| HR11 cycle 23 | 0.59 (0.02;0.02) | 1.11 (0.03;0.04) | 0.64 (0.03;0.07) | 1.15 (0.06;0.11) |
Notes. The rms is computed on each time series, which have different durations depending on input latitudinal profiles. Δ, also in m s−1, is the amplitude of a sinusoidal fit (and 2Δ the peak-to-peak amplitude). Values between parentheses represent the lower and upper uncertainties (see text). Lines in bold correspond to the main time series studied in this paper.
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