ASRS REPORT: 79866
Data Source |
AVIATION SAFETY REPORTING SYSTEM |
Report Number |
79866 |
Local Date |
01-JAN-88 |
Local Time |
1801-2400 |
Synopsis
AFTER LEAVING FL320 MLG INSTRUCTED TO DES TO FL310 AFTER BEING INITIALLY CLEARED TO FL350. PIC CAPT OBSERVED OPPOSITE DIRECTION TRAFFIC PASS 1 MINUTE LATER AT FL330.
Assessment
Event Primary Problem |
HUMAN FACTORS |
ATC Event Results |
ISSUED NEW CLEARANCE |
Anomaly Information
Other Anomaly Flag |
NO SPECIFIC ANOMALY OCCURRED |
Anomaly Detected - Person Desc |
AIR TRAFFIC CONTROL |
Anomaly Detected - Auto Desc |
AIR TRAFFIC CONTROL |
Location Information
Loc State Code |
OH |
Loc Ref ATC Name |
CVG |
Magnetic Bearing (deg) |
60 |
Reference ID Distance (nm) |
35 |
Altitude MSL - Single Value(ft)
| 31000 |
Environmental Information
Weather Conditions |
VMC |
Light Condition |
NIGHT
|
AIRCRAFT INFORMATION
Aircraft 1
Acft Make/Model Desc |
MEDIUM LARGE TRANSPORT, LOW WING, 2 TURBOJET ENG |
Acft Operator Desc |
AIR CARRIER |
Acft Flight Mission |
PASSENGER |
Acft Flight Phase |
DESCENT |
Acft Flight Plan |
IFR |
Flight Crew Count |
2 |
Aircraft 2
Acft Make/Model Desc |
ANY UNKNOWN OR UNLISTED AIRCRAFT MANUFACTURER |
Acft Flight Phase |
CRUISE |
Acft Flight Plan |
IFR |
PERSON INFORMATION
Information For Person Sequence 1
Reporting Organization |
AIR CARRIER |
Flt Crew Exp (last 90 days) |
150 |
Flt Crew Total Exp |
6000 |
Flt Crew Exp |
400 |
Flt Crew Function |
CAPTAIN |
Flt Crew Qual Desc |
AIR TRANSPORT PILOT (ATP) |
Narrative
WE WERE IN OUR CLB FROM CMH TO DFW, WITH A CLRNC TO FL310. PASSING FL280, IND CENTER ASKED FOR A WIND RPT, WHICH WE GAVE. IND CENTER THEN ISSUED CLB CLRNC TO FL350. PASSING FL320, IND CENTER ASKED OUR ALT, THEN GAVE THE CLRNC, "DES TO FL310." WE ACKNOWLEDGED AND I ASKED IF THERE WAS A TFC PROB. THE REPLY WAS, "NOT YET, BUT I NEED YOU LEVEL IN 1 MIN." TFC PASSED ABOUT 1 MIN LATER OPP DIR AT FL330. IND CENTER THEN ASKED WHAT ALT WE HAD BEEN CLRD TO, TO WHICH WE RESPONDED FL350. I HAD READ BACK THE CLRNC AND THE F/O SET THE ALT ALERT. WE ARE SURE THE CLRNC WAS GIVEN IN ERROR TO FL350. ALSO, THE OTHER ACFT WAS COMING FROM ANOTHER CTLRS AIRSPACE. NO TFC CONFLICT OCCURRED.
Information For Person Sequence 2
Flt Crew Exp (last 90 days) |
180 |
Flt Crew Total Exp |
10000 |
Flt Crew Exp |
1500 |
Flt Crew Function |
SINGLE PILOT |
Flt Crew Qual Desc |
AIR TRANSPORT PILOT (ATP) |
Narrative
Information For Person Sequence 3
ATC Function |
ENROUTE |
ATC Qual Desc |
FULLY CERTIFIED |
Narrative
Information For Person Sequence 4
Flt Crew Function |
PILOT FLYING |
Flt Crew Qual Desc |
INSTRUMENT |
Narrative
END REPORT