I am home taking my 1-in-7 right now. Schedules called yesterday at 2:15 PM. Nice! That is the earliest they ever called. We chatted about me needing one more landing for proficiency. I asked if a 1-in-7 was a calendar day. Her answer was "Yes." I don't think she was paying attention. I have definitely had a 1-in-7 in the field that stretched from a Sunday afternoon to early evening the next day.