ATR42 on takeoff roll sights a C402 taxiing into position and hold at intersection ahead of them.

Attributes
ACN	506260
Time
Date	200103
Day	Sat
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : mia.airport
State Reference	FL
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Operator	common carrier : air carrier
Make Model Name	ATR 42
Operating Under FAR Part	Part 121
Flight Phase	ground : takeoff roll ground : takeoff roll
Flight Plan	IFR
Aircraft 2
Controlling Facilities	tower : mia.tower
Operator	common carrier : air taxi
Make Model Name	Cessna 402/402C/B379 Businessliner/Utiliner
Operating Under FAR Part	Part 135
Flight Phase	ground : position and hold
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Experience	flight time last 90 days : 220 flight time total : 10000 flight time type : 4000
ASRS Report	506260
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : atp
Events
Anomaly	conflict : ground critical incursion : runway non adherence : clearance
Independent Detector	other flight crewa
Resolutory Action	none taken : insufficient time
Consequence	faa : investigated faa : reviewed incident with flight crew
Miss Distance	horizontal : 30 vertical : 0
Supplementary
Problem Areas	Flight Crew Human Performance ATC Human Performance
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

ATR 42 was rolling for takeoff. At rotation, first officer advised me that an aircraft (C402) was taxiing onto our runway at our 1:30 position for intersection takeoff. Callback conversation with reporter revealed the following information: flight crew could not see the C402 moving onto the runway at the intersection from their position. When they told tower that there was an aircraft on the runway it seemed that the tower was unaware of the position of the cessna. The miss distance was about 30 ft as they went by the cessna.

Original NASA ASRS Text

Title: ATR42 ON TKOF ROLL SIGHTS A C402 TAXIING INTO POS AND HOLD AT INTERSECTION AHEAD OF THEM.

Narrative: ATR 42 WAS ROLLING FOR TKOF. AT ROTATION, FO ADVISED ME THAT AN ACFT (C402) WAS TAXIING ONTO OUR RWY AT OUR 1:30 POSITION FOR INTERSECTION TAKEOFF. CALLBACK CONVERSATION WITH RPTR REVEALED THE FOLLOWING INFO: FLT CREW COULD NOT SEE THE C402 MOVING ONTO THE RWY AT THE INTERSECTION FROM THEIR POS. WHEN THEY TOLD TWR THAT THERE WAS AN ACFT ON THE RWY IT SEEMED THAT THE TWR WAS UNAWARE OF THE POS OF THE CESSNA. THE MISS DISTANCE WAS ABOUT 30 FT AS THEY WENT BY THE CESSNA.

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.