 |
37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
|
Small aircraft X unauthorized penetration of airspace bjc air traffic area had near midair collision with small aircraft Y and Z. See and avoid concept.
| Attributes | |
| ACN | 247860 |
| Time | |
| Date | 199308 |
| Day | Sun |
| Local Time Of Day | 0601 To 1200 |
| Place | |
| Locale Reference | atc facility : bjc |
| State Reference | CO |
| Altitude | msl bound lower : 6500 msl bound upper : 6500 |
| Environment | |
| Flight Conditions | VMC |
| Light | Daylight |
| Aircraft 1 | |
| Controlling Facilities | tower : bjc artcc : zny |
| Operator | general aviation : personal |
| Make Model Name | Small Aircraft, Low Wing, 1 Eng, Retractable Gear |
| Route In Use | enroute : direct |
| Flight Plan | None |
| Aircraft 2 | |
| Make Model Name | Small Aircraft, High Wing, 1 Eng, Fixed Gear |
| Flight Phase | other |
| Flight Plan | None |
| Person 1 | |
| Affiliation | government : faa |
| Function | controller : local |
| Qualification | controller : non radar |
| ASRS Report | 247860 |
| Person 2 | |
| Affiliation | Other |
| Function | flight crew : single pilot |
| Qualification | pilot : private |
| Events | |
| Anomaly | conflict : nmac non adherence : published procedure non adherence : far other anomaly other |
| Independent Detector | other controllera |
| Resolutory Action | none taken : detected after the fact |
| Consequence | Other |
| Miss Distance | vertical : 299 |
| Supplementary | |
| Primary Problem | Flight Crew Human Performance |
| Air Traffic Incident | Pilot Deviation |
Narrative:
Small aircraft X overflew small aircraft Y and Z in jeffco's pattern. '0' ft lateral separation, less than 300 ft vertical. This is a result of small aircraft X leaving denver's TCA and not staying out of jeffco's air traffic area.
Original NASA ASRS Text
Title: SMA X UNAUTH PENETRATION OF AIRSPACE BJC ATA HAD NMAC WITH SMA Y AND Z. SEE AND AVOID CONCEPT.
Narrative: SMA X OVERFLEW SMA Y AND Z IN JEFFCO'S PATTERN. '0' FT LATERAL SEPARATION, LESS THAN 300 FT VERT. THIS IS A RESULT OF SMA X LEAVING DENVER'S TCA AND NOT STAYING OUT OF JEFFCO'S ATA.
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.