Boss event end time

[James_mac]

So I opened modern war on two of my phones earlier and I noticed the boss event ended an hour apart on each phone. Strange but I guess this is just the standards Gree lives by.
http://i1049.photobucket.com/albums/s382/James_mac90/6D606464-7007-4777-A481-22E03E784ED6-2677-000005A226FA4911.jpg

[Baraka]

Wen one got to the end it said ending soon for an hour. Must of been syncing them.