I was up there on site, and it wasn't more than 10-20 minutes after their launch window had expired that the vast majority of the sky opened up perfectly clear, with an amazing view of the stars above. Unfortunately, the stupid storms popped up around Midnight just SE of the Cape, and it was the ONLY area on the Eastern Coast of Florida with storm activity at that time. Not to mention that I studied a Map for a couple of days prior, and having judged one location the spot which I would try to view from, I ended up exactly there at 0100 HRS. It turns out as well, that one of the locals I spoke to said it was THE best spot for viewing the launch. I had a perfectly clear view of the Shuttle on the Launch Pad, and I didn't even have to pay for it. I had my camera set up on the top of my 4-Runner, and I was standing through the Sun Roof ready to do.
The only problem I faced was programming my Pro-106. I wrote down the corresponding frequencies for the KSC, and the Air Station prior in the day, but when I attempted to put them into a TSYS, I consistently came up with empty scans. Now I feel that the best route is to simply chip in for a Premium Account, and download the required Talk Group, then Upload it to my Scanner.
Anyways, I only come to Florida Once a Year, and from my location in-state I still had a 2.5 to 3 hour drive each way to Cape Canaveral. I have witnessed a day time STS Launch before (It was a Two Day Attempt due to a Scrub as well), but I was really hoping to catch one at night. If I am up to it again, I might attempt it tomorrow if it looks promising. Remember though, even tonight's scrubbed launch was at an 80% Probability for "GO", so I have no idea how much higher their forecasted probabilty can go. Their complete window of opportunity is open for Launch Attempts through the 30th of August, 2009 for Discovery (STS-128). I leave the 27th, so I'm definitely hoping that I might garner the chance to witness such an extraordinary event so close-up before I leave for good.
As a side note, a Cold Front is in the process of passing over the Cape as we speak, so a "GO" for 0110 HRS EDT on Wednesday, 26AUG09 might be in the works.
BTW, leaving after the scrub, it looked like some mass exodus. I saw a TON of cars also whizzing by from down the street, which happens to be a restricted zone, so I have no idea how so many people managed to be down there. It was cool though, I talked to quite a few down-to-Earth folks. I saw people just chilling in their convertibles after the "NO GO" as well, just enjoying the entire thing. The aforementioned was quite an experience in of itself. I even met some USN folks on the way up as well.