Research Article
Cause Analysis on Eastward Movement of Southwest China Vortex and Its Induced Heavy Rainfall in South China
Figure 9
Spatial distribution of (a, c, e) MPV1 and (b, d, f) MPV2 at 850 hPa during the SWV development. Their unit in PVU (1 PVU = 10−6 m2·K·s−1·kg−1).
| (a) MPV1 at 1200 UTC 12 |
| (b) MPV2 at 1200 UTC 12 |
| (c) MPV1 at 1800 UTC 12 |
| (d) MPV2 at 1800 UTC 12 |
| (e) MPV1 at 0000 UTC 13 |
| (f) MPV2 at 0000 UTC 13 |