Hawker 1000 first officer descended through 10000 ft above the maximum allowed airspeed due to the s...

Attributes
ACN	532143
Time
Date	200112
Day	Tue
Local Time Of Day	1201 To 1800
Place
Locale Reference	intersection : yeagr
State Reference	TX
Altitude	msl bound lower : 9300 msl bound upper : 11000
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tracon : d10.tracon
Operator	general aviation : corporate
Make Model Name	BAe 125 Series 1000
Operating Under FAR Part	Part 91
Flight Phase	descent : approach
Route In Use	arrival star : dumpy
Flight Plan	IFR
Person 1
Affiliation	company : corporate
Function	flight crew : captain oversight : pic
Qualification	pilot : atp pilot : cfi
Experience	flight time last 90 days : 300 flight time total : 5000 flight time type : 1000
ASRS Report	532143
Person 2
Affiliation	company : corporate
Function	flight crew : first officer
Events
Anomaly	non adherence : far other anomaly
Independent Detector	other flight crewa
Resolutory Action	none taken : insufficient time
Consequence	faa : reviewed incident with flight crew
Supplementary
Problem Areas	Flight Crew Human Performance ATC Human Performance Airspace Structure
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

We were cleared direct to the yeagr intersection on the dumpy 2 arrival into dal. We were told to cross yeagr at 9000 ft. Approximately 10 mins later, approach told us to stop our descent at 11000 ft, which we did. We were then approximately 7 mi from yeagr at 11000 ft and 315 KTS. We were then cleared to cross yeagr at 9000 ft. I told approach it was going to be tight to make the restr. Approach advised no problem, just do the best we could. I was the PNF with a junior captain flying. As we approached 10000 ft, I advised him 250 KTS below 10000 ft. He was trying to meet the crossing restr which resulted in the airspeed remaining around 300 KTS. By the time we passed through 10000 ft, our speed was approximately 275 KTS. I again told him 250 KTS below 10000 ft. He finally got the airspeed under control at approximately 9300 ft at 250 KTS. We were switched to next controller and I advised her we had a tight restr. She advised no problem and start slowing to 210 KTS. Neither controller had a problem with us, but I advised the PF that he could have been more aggressive with deploying the airbrakes in an attempt to get rid of the extra speed so we could have been closer to 250 KTS at 10000 ft. It was a tight restr either way (250 KTS at 10000 ft and the crossing restr), but I feel we could have been handled better.

Original NASA ASRS Text

Title: HAWKER 1000 FO DSNDED THROUGH 10000 FT ABOVE THE MAX ALLOWED AIRSPD DUE TO THE SHORT DISTANCE TO THE XING RESTR FROM THE PREVIOUS FIX AT WHICH ATC HAD HELD THEM AT A HIGHER AIRSPD.

Narrative: WE WERE CLRED DIRECT TO THE YEAGR INTXN ON THE DUMPY 2 ARR INTO DAL. WE WERE TOLD TO CROSS YEAGR AT 9000 FT. APPROX 10 MINS LATER, APCH TOLD US TO STOP OUR DSCNT AT 11000 FT, WHICH WE DID. WE WERE THEN APPROX 7 MI FROM YEAGR AT 11000 FT AND 315 KTS. WE WERE THEN CLRED TO CROSS YEAGR AT 9000 FT. I TOLD APCH IT WAS GOING TO BE TIGHT TO MAKE THE RESTR. APCH ADVISED NO PROB, JUST DO THE BEST WE COULD. I WAS THE PNF WITH A JUNIOR CAPT FLYING. AS WE APCHED 10000 FT, I ADVISED HIM 250 KTS BELOW 10000 FT. HE WAS TRYING TO MEET THE XING RESTR WHICH RESULTED IN THE AIRSPD REMAINING AROUND 300 KTS. BY THE TIME WE PASSED THROUGH 10000 FT, OUR SPD WAS APPROX 275 KTS. I AGAIN TOLD HIM 250 KTS BELOW 10000 FT. HE FINALLY GOT THE AIRSPD UNDER CTL AT APPROX 9300 FT AT 250 KTS. WE WERE SWITCHED TO NEXT CTLR AND I ADVISED HER WE HAD A TIGHT RESTR. SHE ADVISED NO PROB AND START SLOWING TO 210 KTS. NEITHER CTLR HAD A PROB WITH US, BUT I ADVISED THE PF THAT HE COULD HAVE BEEN MORE AGGRESSIVE WITH DEPLOYING THE AIRBRAKES IN AN ATTEMPT TO GET RID OF THE EXTRA SPD SO WE COULD HAVE BEEN CLOSER TO 250 KTS AT 10000 FT. IT WAS A TIGHT RESTR EITHER WAY (250 KTS AT 10000 FT AND THE XING RESTR), BUT I FEEL WE COULD HAVE BEEN HANDLED BETTER.

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.

Hawker 1000 first officer descended through 10000 ft above the maximum allowed airspeed due to the short distance to the crossing restr from the previous fix at which ATC had held them at a higher airspeed.