Crj-200 first officer reported that on approach to lga; they received a low altitude alert from towe...

Attributes
ACN	1533048
Time
Date	201803
Local Time Of Day	0601-1200
Place
Locale Reference	LGA.Airport
State Reference	NY
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Make Model Name	Regional Jet 200 ER/LR (CRJ200)
Operating Under FAR Part	Part 121
Flight Phase	Initial Approach
Flight Plan	IFR
Person 1
Function	Pilot Not Flying First Officer
Qualification	Flight Crew Instrument Flight Crew Multiengine Flight Crew Air Transport Pilot (ATP)
Events
Anomaly	Deviation - Procedural Published Material / Policy Inflight Event / Encounter CFTT / CFIT

Narrative:

We were on approach to runway 4. We were distracted by the fact that the ILS was not coming in properly. When we were fully configured for landing; we noticed that the green line was much higher than our bugged V ref. I began checking to make sure that we were on speed card based on our weight. When I had determined we were on the correct speed card; the captain realized that we had left the flight spoilers out. Right as we stowed the spoilers; tower informed us that they had just gotten a terrain warning for us on the approach. The captain corrected our altitude and we landed normally. We were distracted by the localizer and glide slope not coming in properly. Captain stowed the spoilers and corrected our altitude. The 1000ft call helped in realizing that our spoilers were out.

Original NASA ASRS Text

Title: CRJ-200 First Officer reported that on approach to LGA; they received a low altitude alert from Tower; simultaneously; flight crew realized they had left the speed brakes extended.

Narrative: We were on approach to Runway 4. We were distracted by the fact that the ILS was not coming in properly. When we were fully configured for landing; we noticed that the green line was much higher than our bugged V ref. I began checking to make sure that we were on speed card based on our weight. When I had determined we were on the correct speed card; the captain realized that we had left the flight spoilers out. Right as we stowed the spoilers; Tower informed us that they had just gotten a terrain warning for us on the approach. The Captain corrected our altitude and we landed normally. We were distracted by the Localizer and Glide Slope not coming in properly. Captain stowed the spoilers and corrected our altitude. The 1000ft call helped in realizing that our spoilers were out.

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.

Crj-200 first officer reported that on approach to lga; they received a low altitude alert from tower; simultaneously; flight crew realized they had left the speed brakes extended.