A Dynamic Analysis of the Role of the Planetary- and Synoptic-Scale in the Summer of 2010 Blocking Episodes over the European Part of Russia

Table 2

The blocking events studied here and their characteristics such as duration, intensity, and formation longitude, where 𝑆 is the mean summer season event and 𝑇 is the climatological mean event from [4].

Event	Onset/Termination	Duration (days)	Intensity (BI = m/m)	Formation (longitude)
1	1200 UTC 2 May/0000 UTC 24 May	21.5	3.08	40 E
2	0000 UTC 22 June/0000 UTC 28 June	6.0	1.69	50 E
3	0000 UTC 4 July/0000 UTC 30 July	26.0	2.44	20 E
4	1200 UTC 31 July/0000 UTC 16 August	15.5	2.50	45 E
S	N/A	7.6	2.13	N/A
T	N/A	8.2	3.04	N/A