corrects date of low

• Cable reaches 1.2323, high since Sept 21, after adding to recent gains

• Those gains have been aided by profit-taking on short positions

• IMM speculators flipped to first net GBP short since April in week to Oct 3

• 1.2039 was 29-week low on Oct 4, before UK services PMI upwardly revised

• UK August GDP data due on Thursday at 0600 GMT; growth of 0.2% expected

• US House Republicans eye Scalise, Jordan in speaker race nL1N3BH1AU