Gap of 09:00 between 171/16:15 and 172/01:15 Gap of 08:30 between 178/14:15 and 178/22:45 Gap of 09:00 between 187/16:55 and 188/01:55 Gap of 09:00 between 189/14:45 and 189/23:45 Found 4 gaps. Note that all contacts more than 7 - 14 days in the future are predicts only and may change.