When do you file an alternate regardless of forecast weather? (2C17-V3, 6.20.2)
When departure or destination is outside CONUS, except for intra-theater flights that do not exceed 3-hours.
PHNL, PHIK, EGUN, ETAR and ETAD do not require an alternate.
Also, OCONUS to CONUS flight do not require an alternate. FCIF 13-069