That doesn't seem odd to me. He knew no one had been in contact with her since 7:30 pm on the 18th. He knew the SC message came in at 10pm but not when it was sent. There has probably never been a time in her entire life where no one knew where she was for 24+hours. By The 20th it was a minimum of 36 hours. That would freak me out.Thanks.
It's still interesting to me if he got on a plane that quickly that he was there on the 20th. I know it's alarming to hear your daughter didn't show up to work, but I don't think my parents would immediately hop on a cross country flight unless they had another reason to be very concerned to hear that news. Getting from the Bay Area to Brooklyn, IA, isn't really an easy trip, either. You probably need to connect, and/or then rent a car/get a ride to Brooklyn.
Given that she talked to her dad so much, and that he came right away, and that he keeps saying stuff about who was in town or coming forward with clues, I'm hoping he has more information than is able to be shared right now. Or, maybe he's just a very concerned father who hopped on a plane immediately after hearing that. Again, we know very little about how their family operated, but she did seem quite close with her father.
It's not just that her phone was off, texts weren't answered. She wasn't where she was supposed to be, wasn't at Dalton's, wasn't at her mom's. Huge amount of red flags by 5pm the 19th when they contacted police.