This is where we can make our guesses as to when we think the 78 millionth postcard will be registered on Postcrossing. Please make your prediction in UTC format. Anyone is welcome to change their prediction as often as they want to.
It will be Monday August 16th 10:15 UTC
3 Likes
My Magic Crystal Ball tells me everything will happen
on 17 Aug 24 at 16:12 (UTC)
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16 August 2024, 23.30 UTC
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I say 19. of August at 2am (UTC).
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- August 2024 18:23 UTC
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After missing out the last round Iām back in now and Iāll go for 20th August, 21:16
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On the 35th of May, a Thursdayā¦ 
becauseā¦
Reason for my WILD guess ;)
I sooooooo loved this book as a child:
The 35th of May; or, Conradās Ride to the South Seas
ā¦and have since been looking for the opportunity to mark the 35th of May as an āimportant dateā 
Thank you!
And now I will hush 
and let you guys do your best guesses ā Iām keeping my fingers crossed for you all! 
6 Likes
Well, maybe the 78th will appear on August 7th at 6.30 am, when my crystal bowl is clear enoughā¦
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27 August, 2024
7PM UTC
i just calculated roughly from current postcards getting registered and some stats from website ^^ (my engineering maths becoming of some help haha)
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My jiggory pokery is also indicating 17th August at About 12:00 (UCT)
Good luck everyone
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my tip
22nd of August abround 3 oĀ“clock in the afternoon
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I agree about the 17th August. Iāll say 10.17 UTC
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August 15, 12:55 UTC
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16 August 2024 20:57
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August 11th. 2024 10:00 UTC
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19th August 2024, 14:08 UTC
This is the birthday of my late mother.
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My guess is 14 August at 9.08am UTC.
In my high school class there were 4 boys of 9 who were born on that date. 
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There are 16 predictions:
Mean = 16.08.24 Fri 17:43
Median = 17.08.24 Sat 04:53
Mode = 17.08.24 Sat 02:16
@Stevyy , what is your bet?
4 Likes