Originally Posted by
Chesty Morgan
SOU, not more than 2 mile final if joining downwind on 20.
From the U.K. AIP for EGHI
Aircraft flying an instrument approach other than ILS, or those aircraft flying a visual approach, should not intercept the appropriate final approach track at a range less than 5 DME SAM, except that aircraft flying a visual approach via the downwind leg should not intercept final approach at less than 2 DME SAM for RWY 20 or 4 DME SAM for RWY 02.