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Crew on a G4 off ilg had an near midair collision with a C150 type aircraft. Just prior to the incident, a position change was made and the relieving controller was not told about the cessna aircraft.
| Attributes | |
| ACN | 427100 |
| Time | |
| Date | 199901 |
| Day | Thu |
| Local Time Of Day | 1201 To 1800 |
| Place | |
| Locale Reference | airport : ilg |
| State Reference | DE |
| Altitude | msl bound lower : 1300 msl bound upper : 1300 |
| Environment | |
| Flight Conditions | Marginal |
| Light | Daylight |
| Aircraft 1 | |
| Operator | general aviation : corporate |
| Route In Use | enroute : on vectors |
| Flight Plan | IFR |
| Person 1 | |
| Affiliation | Other |
| Function | flight crew : first officer |
| Qualification | pilot : cfi |
| Experience | flight time last 90 days : 50 flight time total : 4100 flight time type : 115 |
| ASRS Report | 427100 |
| Person 2 | |
| Affiliation | Other |
| Function | flight crew : captain oversight : pic |
| Events | |
| Anomaly | non adherence : published procedure non adherence : required legal separation other anomaly other |
| Independent Detector | other flight crewa |
| Resolutory Action | none taken : unable |
| Consequence | Other |
| Miss Distance | horizontal : 75 vertical : 0 |
Narrative:
Departure clearance from ilg departing runway 1 was, after departure turn left to a heading of 330 degrees, climb and maintain 2000 ft. Upon calling ready for departure, we were cleared immediately for takeoff. No other advisories were given for other aircraft in the area. After takeoff and approximately 500 ft altitude, we started our left turn to a heading of 330 degrees, autoplt engaged. I began the climb checklist at approximately 1000 ft AGL. At 1300 ft MSL, the captain screamed an expletive and I looked out of the left (port) side of the aircraft to see that we missed the other aircraft by approximately 75 ft. Xmissions were made to the tower about the near miss. However, the controller seemed oblivious that there was even an aircraft in the vicinity. Upon follow- up, a shift change had taken place at the time we departed and the controller did not inform the oncoming controller of the aircraft that had departed. A brutal lack of communication took place at an airport that is not terribly busy!
Original NASA ASRS Text
Title: CREW ON A G4 OFF ILG HAD AN NMAC WITH A C150 TYPE ACFT. JUST PRIOR TO THE INCIDENT, A POS CHANGE WAS MADE AND THE RELIEVING CTLR WAS NOT TOLD ABOUT THE CESSNA ACFT.
Narrative: DEP CLRNC FROM ILG DEPARTING RWY 1 WAS, AFTER DEP TURN L TO A HDG OF 330 DEGS, CLB AND MAINTAIN 2000 FT. UPON CALLING READY FOR DEP, WE WERE CLRED IMMEDIATELY FOR TKOF. NO OTHER ADVISORIES WERE GIVEN FOR OTHER ACFT IN THE AREA. AFTER TKOF AND APPROX 500 FT ALT, WE STARTED OUR L TURN TO A HDG OF 330 DEGS, AUTOPLT ENGAGED. I BEGAN THE CLB CHKLIST AT APPROX 1000 FT AGL. AT 1300 FT MSL, THE CAPT SCREAMED AN EXPLETIVE AND I LOOKED OUT OF THE L (PORT) SIDE OF THE ACFT TO SEE THAT WE MISSED THE OTHER ACFT BY APPROX 75 FT. XMISSIONS WERE MADE TO THE TWR ABOUT THE NEAR MISS. HOWEVER, THE CTLR SEEMED OBLIVIOUS THAT THERE WAS EVEN AN ACFT IN THE VICINITY. UPON FOLLOW- UP, A SHIFT CHANGE HAD TAKEN PLACE AT THE TIME WE DEPARTED AND THE CTLR DID NOT INFORM THE ONCOMING CTLR OF THE ACFT THAT HAD DEPARTED. A BRUTAL LACK OF COM TOOK PLACE AT AN ARPT THAT IS NOT TERRIBLY BUSY!
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.