HaHA! I'm only 4th generation Oz. Wish i could claim convict heritage, it's a really quite a bragging point in Aussie society [at least it is in the low levels in which i circulate ]

Your gmapsupp.img probably just has the MS flat still set to '1' which makes it invisible to BaseCamp. Open the image with [Only registered and activated users can see links. ], reset it to '0' [zero] and it'll then see it.

img tool

Och aye! 'Tis much warmer than the auld country! Expecting a balmy 24C [75F] here today [it's mid-Autumn, so eat ye heart out mon]. It got up to about 27C max yesterday. I was in my shirtsleeves when i attended the Anzac Day dawn service in the city yesterday, it was 21C at ~4.30am, felt much warmer in the huge crowd of course [stand to attention when you think about that Jimmie!].