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An air carrier large transport flight crew experiences an altitude undershoot on the sjc SID. Crew said they didn't note the restr.
| Attributes | |
| ACN | 405550 |
| Time | |
| Date | 199806 |
| Day | Fri |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | airport : sjc |
| State Reference | CA |
| Altitude | msl bound lower : 13300 msl bound upper : 14000 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | tracon : oak |
| Operator | common carrier : air carrier |
| Make Model Name | B727 Undifferentiated or Other Model |
| Operating Under FAR Part | Part 121 |
| Flight Phase | climbout : intermediate altitude |
| Route In Use | departure other departure sid : sid |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | company : air carrier |
| Function | flight crew : second officer |
| Qualification | pilot : atp pilot : commercial pilot : flight engineer pilot : instrument pilot : private |
| Experience | flight time last 90 days : 40 flight time total : 3700 flight time type : 40 |
| ASRS Report | 405550 |
| Person 2 | |
| Affiliation | company : air carrier |
| Function | flight crew : captain oversight : pic |
| Qualification | pilot : flight engineer pilot : atp |
| Experience | flight time last 90 days : 80 flight time total : 6000 flight time type : 330 |
| ASRS Report | 405638 |
| Events | |
| Anomaly | altitude deviation : undershoot altitude deviation : crossing restriction not met non adherence : published procedure non adherence : clearance |
| Independent Detector | other flight crewa |
| Resolutory Action | none taken : detected after the fact |
| Consequence | Other |
| Supplementary | |
| Primary Problem | Flight Crew Human Performance |
| Air Traffic Incident | Pilot Deviation |
Narrative:
Departed sjc on the danville one departure. Crossed sjc VOR at 12000 ft as depicted. Missed the 14000 ft at 8.0 DME. Instead, at 8.0 DME about 13300 ft. Reached 14000 ft by 9.0 DME.
Original NASA ASRS Text
Title: AN ACR LGT FLC EXPERIENCES AN ALT UNDERSHOOT ON THE SJC SID. CREW SAID THEY DIDN'T NOTE THE RESTR.
Narrative: DEPARTED SJC ON THE DANVILLE ONE DEP. CROSSED SJC VOR AT 12000 FT AS DEPICTED. MISSED THE 14000 FT AT 8.0 DME. INSTEAD, AT 8.0 DME ABOUT 13300 FT. REACHED 14000 FT BY 9.0 DME.
Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.