The actual delta (measured in real duration between tweets) was 17 hours 9 mins. The only way it can be counted as 18 is if you're looking at time stamps on the tweets which were modified by DST.
The actual delta (measured in real duration between tweets) was 17 hours 9 mins. The only way it can be counted as 18 is if you're looking at time stamps on the tweets which were modified by DST.