>>9494352
>If, for now, we can not confirm TATT's hours, how narrow is the timeframe based on tides?
Let me answer you on separate issues.
1) We can try what anons call the Wayback-machine. (Not saying u didn’t know about it). This is beyond this anon’s ability byw. I am tenacious but, alas, I am a simple phonefag with my limitations. But then again, I am teachable. Just no exposure to techanons. So anyway, we haven’t tried yet to search the restaurant’s webpage for 2013, using the Wayback machine. This would be optimal. Without it, all assertions should be considered guessed, which is unacceptable.
If you are talking methodology then it is as follows:
On the Thames river, there are 4 times per day consisting of 2 HIGH tides and 2 LOW tides.
Our requirements for a match to LisaMI6.png are 1) a high tide, 2) said high tide occurring at night, and 3) after business hours for the Tattershall Castle restaurant, 4) yet not so late that there are no cars and people on the Victoria Embankment.
What did I do?
1) Eliminate ANY low tides. That’s half of the list of tides.
2) Eliminate ANY daylight high tides. That cuts the list by another half.
3) Now COMPARE the remaining night time HIGH TIDED to the BUSINESS HOURS of the TATTS, eliminating those which occurred MUCH too soon before the TATTS would be closed, or MUCH longer after the TATTS would be closed.
(Here is the important complexity, but in this case, a complexity not to be feared, but which helps to narrow the field of choices even further: the somewhat variable SCHEDULE; M-TH 11a to 11p; F, S 11a to 2a(next day); and SUN 11a to 1130p.
The tidal “highs” and “lows” are actually more like periods of time to the naked eye and so a high tide may seem unchanged as approaches the peak, lingers, and begins its ebb. As such, I allowed for up to, (in one case) 2hrs:4mins, to be conservative.
Here is the list of DELTAS TO CLOSE OF BUSINESs:
1h38m; 1h28m; 2h49m; 1h38m; 31m; 2h31m; 1h38m; 04m; and 33m(this I would eliminate as unlikely as it’s New Year’s Eve.)
I also eliminated Christmas Eve and Christmas Day as unlikely and acceptable dates for high level D_J or F_I agents to be out of the US on business, away from their families. For a total of EIGHT POSSIBLE DAYS! to maybe connect with someone’s travel to London. This can be so damn fun!