;DThanks Guys and Gals for the birthday wishes. LeoLion & LionLeo are one and the same. Spam Filters on my service provider (we believe) stopped my account activation number getting through . This is my first post . Tom has been trying to sort this one out for me . A link to one of my NLC piccies from last year :-www.hbas.org.uk/pictures/Len/14JulyNoctilucent%20015.jpg Hope to grab some more this new season. The digital camera is kept on GMT all year round so the original download files from the camera carry both time , f ratio , fl and exposure details for later filing.