N27439

N27439 is a BOEING Boeing 737 MAX 9 operated by UNITED AIRLINES INC. SkyMeter has tracked 308 flights totalling 866 hours of airtime via ADS-B across 139 callsigns. The most frequent segment is KSFO to KBOS. Service window in our records spans 52 days. Of those flights, 4 (1.3%) carry at least one detected incident — go-around, unstable approach, stall warning, or runway excursion.