Why is JAL7901 only showing for 5 December when keyed in manually?
It shows as ATD 1820z KBFI-PHNL.
But when you look under the KBFI departures, it’s not listed and instead there’s BOE956 showing as having departed at that time. 
Still broken. 
Rob,
It shows up fine for me when I input “JAL7901” into the Flight/Tail # section.
I see a departure from KBFI to PHNL on 12/05/2007, PHNL to PKMJ on 12/06/2007, and PKMJ to PGUM on 12/07/2007 showing it arrived over 6 hours ago.
Did the flight appear on either the airport page (with 10 items in each board) or the departures page (with the last 40 departures)?
Please include a screenshot when reporting bugs.
Noting wrong with FlightAware. I scrolled through the BFI departures and found this:
JAL7901 B738 Honolulu Intl (PHNL) Wed 10:20 PST Wed 15:01 HST Wed 14:19 HST
Hi Rob,
Just as a side note I checked the JAL website and plugged in the flight number and this is all I got…
ROUTE
BFI
DEP 05DEC 09:40 Scheduled
HNL
ARR 05DEC 15:10 Estimated
DEP 05DEC 14:15 Scheduled
MAJ
ARR 06DEC 17:20 Scheduled
DEP 06DEC 18:15 Scheduled
GUM
ARR 06DEC 20:15 Scheduled
DEP 07DEC 17:05 Scheduled
HND
ARR 07DEC 19:40 Scheduled
Flight No.:JL7901
DEP DATE:05DEC
AIRCRAFT:73H
SHIP No.:
Unfortunately no reg info on this flight.
Mark
It is now showing in the BFI departures log, but I can 100% assure you that it was not showing there for at least 24hrs after having departed!!! I made doubly sure of that before posting on here.
Unfortunately I am unable to do screenshots on this PC. The best I can do is save the screenshot and paste it into a Word doc.