 |
37000 Feet | Browse and search NASA's Aviation Safety Reporting System |
|
C-402C captain reported an near midair collision event on takeoff caused by a nonreporting aircraft departing cross runway.
| Attributes | |
| ACN | 1754815 |
| Time | |
| Date | 202008 |
| Local Time Of Day | 0601-1200 |
| Place | |
| Locale Reference | ZZZ.Airport |
| State Reference | US |
| Environment | |
| Flight Conditions | VMC |
| Aircraft 1 | |
| Make Model Name | Cessna 402/402C/B379 Businessliner/Utiliner |
| Operating Under FAR Part | Part 121 |
| Flight Phase | Takeoff |
| Flight Plan | IFR |
| Aircraft 2 | |
| Make Model Name | PA-30 Twin Comanche |
| Operating Under FAR Part | Part 91 |
| Flight Phase | Takeoff |
| Flight Plan | None |
| Person 1 | |
| Function | Captain Pilot Not Flying |
| Qualification | Flight Crew Air Transport Pilot (ATP) Flight Crew Instrument Flight Crew Multiengine |
| Events | |
| Anomaly | Conflict Ground Conflict Critical |
Narrative:
Before starting out at ZZZ; an advisory radio call was made at XA41; stating we would be taxing to runway xx from the terminal. Weather conditions were VMC; winds at 34004; clear and 10sm visibility. Throughout our taxi from the terminal to the hold short line of runway xx; no radio calls from any other aircrafts were heard by us. Before entering runway xx; a second advisory call was made to state our intentions. No replies were heard again. A third advisory call was made at XA50CDT stating we would be taking off from runway xx. Again; no replies or acknowledgments were heard. Right before we cross the intersection of runway xx and xy; an airborne aircraft; aircraft Y; crossed our departure path at 100 ft. Above us and departing from runway xy; simultaneously as we departed runway xx. No radio monitoring or calls made by aircraft Y pilot; before entering the airport movement area and departing the runway xy.
Original NASA ASRS Text
Title: C-402C Captain reported an NMAC event on takeoff caused by a nonreporting aircraft departing cross runway.
Narrative: Before starting out at ZZZ; an advisory radio call was made at XA41; stating we would be taxing to RWY XX from the terminal. Weather conditions were VMC; winds at 34004; CLR and 10sm visibility. Throughout our taxi from the terminal to the hold short line of RWY XX; no radio calls from any other aircrafts were heard by us. Before entering RWY XX; a second advisory call was made to state our intentions. No replies were heard again. A third advisory call was made at XA50CDT stating we would be taking off from RWY XX. Again; no replies or acknowledgments were heard. Right before we cross the intersection of RWY XX and XY; an airborne aircraft; Aircraft Y; crossed our departure path at 100 ft. above us and departing from RWY XY; simultaneously as we departed RWY XX. No radio monitoring or calls made by Aircraft Y pilot; before entering the airport movement area and departing the RWY XY.
Data retrieved from NASA's ASRS site 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.