buy sell ratio momentum and sentiment

Quite a few sell orders were removed before trade today and the buy orders increasing to be back on a par with only 30,000 for sale at 2.5 c and not much between there and 3.1 c. It looks very stable ahead of the news. If it comes with a trading halt it might be a volatile time for the sp. If the 5 sell orders for a combined 2.8m shares are taken out or withdrawn there is daylight through to 3.1.
Volume sitting on 470,000 shares in the first half hour as the mexican stand off happens.
cheers fs.