Air to Ground Message:
HIGH N1 FAN VIBRATION DURC THROUGH FL270. RAN QRH AND VIB WITHIN LIMITS. NO ICING SUSPECTED. AT FL300 AN N1 VALUE OF 86.0 WILL CAUSE EXCEEDANCE.
Area: Philadelphia, PA, USA
Type: Bombardier CRJ900
A: #a55a691a294
F: #f6024f0613c