Its hard to say when the phases are completed as their are only rough dates which get moved about alot in each area due to delays etc, this is some rough estimations.
Looking at you're local area, BURTON LATIMER is 7b and is live in March, Corby is also 7b and is ment to be live in June but DESBOROUGH is phase 8a and is also ment to live in June.
KETTERING is phase 8b but is only put as 2012 date, no specific month from the Openreach postcode checker (where all the dates have come from).
If 7a to 8a go from March to June, its a 3 month gap so could say that 8b will be between July to September if their are no delays.
http://g.co/maps/nqqek
This may be cab 11.
Edited by ccxo (Fri 09-Mar-12 17:19:51)