Monday, May 23, 2011

Today's Chase Update

Hello Chasers,

We have decided to make our play for this afternoon, and opted for the southern most area (highlighted per our prevoius post). Reasons for this:

1) models under-estimated the amount of instability in the area along the dryline - mixed layer capes around 4-5k everywhere up and down the dryline.

2) Convective mode - seems to be less-discrete cell oriented towards the northern Go Zone, probably due to the enhanced stationary-frontal forcing in that vicinity.

3) If it blows up into a squall-line of rotating supercells, we want to be on the southern-most bit of convection.

We plan to cross the Red River ~18z (near Wichita Falls) and hang out around the vicinity of Vernon, Texas. Should be there by 19z... in time for initiation.

Update to follow this evening, post-chase. Happy chasing!

-Triple Point

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