I'm not particularly knowledgable about the more subtle aspects of
these synoptic charts, and would welcome some insight into today's 12Z
t+72hr FAX chart. Could somebody explain to me how the northern
posrtion of occlusion feature lying from about Gothenburg to Budapest
is indicated to be moving eastwards against the flow?

Many thanks,

Steve Graham
---------------------
Rossendale
Lancashire
950ft AMSL