Excellent Mike & Conratulations
That Bortle 2 rating you mentioned and seen on the the website images may as well be Bortle 1 as your reading of about 178 µcd/m^2 is sooo close to perfect sky darkness of ~171 µcd/m^2 it doesn't matter
(Says me in the Melbourne suburbs at 3130 µcd/m^2
)
The image of you
standing above that cloud layer is very VERY cool and one many astronomers would relish
Best
JA