1. SFO-FRA(-MAD)
2. Nov 20, 2018
3. W
4. Y-C
5. Booked Sept 11
6. At booking.
Was R9 before and after booking, then went to R0 less than 8 hours after. I've noticed this a couple times now (for dates around Thanksgiving,) where a specific route goes R9 (R>0) for a short period of time before going back to R0