we know aloon leeanne s 2 cal fire tanker -- a two fire crashed. >> we don't know where the tanker is based. we do not. >>> the 49ers are meeting with the public to discuss the traffic troubles surrounding the newly vie -- new levi stadium. the santa clara police chief will be there and the transportation authority and the 49ers, fans are complaining about long waits to get out of the stadium after gates -- games. >>> people in the east bay are wondering about a loud noise that kept people awake into the early morning hours. beginning around 10:15, as john fowler found out it sounded like a ufo. it was loud and strange, sounding something like this. it could be heard across mush of the diablo valley. from 10:15 to 1:00 this morning. >> and all of a sudden it stopped. it was weird. it was weird. the sound i've never heard before. >> the sound carried miles. skipping over neighborhoods. >> i thought it could be aer iso going bad. or alarms. >> some said it was like shoes in the drier. it was the refinery, it notified air quality southern floridas it was -- officials it was starting inex