Actually, we don't. She COULD have chosen any time zone she wanted (including GMT). But from what I have read, if you aren't logged into Twitter, the default time is PST, so I see 3:04 for the "Burg Bound." tweet.
And I have the same problem with the time frame. It has never added up to me.
Ah. Ok. That makes sense. So, it defaults to PST if I am not logged in (I don't have Twitter).
So, that leaves this time line:
6:04 she tweets that she is 'burg bound'.
6:09 she tweets or retweets something to @Mike_Deuces
6:09 she tweets or retweets something to @YOUNGJAYDC
6:12 she tweets "How about I pull a YOU on you?" addressed to seemingly no one in particular.
6:17 she tweets "Thank you" to @Mike_Deuces. He replies at 7:18 "anytime "
6:23 she tweets "If you don't like what you see, don't look"
6:40 she tweets "I actually look cute right now"
7:15 she is seen on camera at the Liberty gas station.
Let's say she was looking in the mirror at 6:40 when she tweeted her last tweet. Let's say it took her another 10 minutes to leave her house. So she left at 6:50-ish and arrived at the Liberty approx 20 minutes later at say, 7:10. She pumps gas, it takes her 5 minutes until 7:15. At 7:15 she is seen walking in to either pay or purchase something.
I wonder if she paid cash for her gas and whatever else she bought? If she did, I wonder how they tracked her to the Liberty in the first place. Phone GPS?
However, here is another scenario:
She left soon at or near the time she texted 'burg bound' (6:04). This leaves an hour and eleven minutes between the time she left and the time she was seen on camera. So, what if she stopped somewhere to either hang out for a short time or to scoop someone up? Remember, LE won't discuss whether anyone was in the car with her at Liberty.
The 6:23 tweet "If you don't like what you see, don't look" seems like she may have been somewhere and getting catty looks from someone. Unless, of course, she was responding to someone online, but I don't see a conversation between her and anyone for that correspondence.
Man, what a mystery this is.