ANA B777-300 has LEFT ENGINE VIBRATIONS | Fuel Dumping + Return

[20/JAN/2021] An ANA All Nippon Airways Boeing 777-300 (JA787A) performing flight ANA8549 from Chicago KORD to Tokyo RJAA was climbing through 12000 feet when the pilots reported vibrations on their left engine and requested to dump fuel and return to Chicago. Your support is really important and appreciated to keep these videos coming! =) --   / vasaviation   -- https://paypal.me/VASAviation Become a VIP member of VASAviation! --    / @vasaviation   Join VASAviation's Discord --   / discord   Twitter/Facebook/Instagram -- @VASAviation Audio source: www.liveatc.net Please, give a big LIKE to support and for more videos like this!! :)