MD80 crew had a GPWS 'terrain' warning at 200 ft on the GS to runway 19 at dca. The WX was VMC.

Attributes
ACN	548378
Time
Date	200205
Day	Wed
Local Time Of Day	1801 To 2400
Place
Locale Reference	airport : dca.airport
State Reference	DC
Altitude	agl single value : 200
Environment
Light	Night
Aircraft 1
Controlling Facilities	tower : dca.tower
Operator	common carrier : air carrier
Make Model Name	MD-80 Super 80
Operating Under FAR Part	Part 121
Navigation In Use	other
Flight Phase	descent : approach
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
ASRS Report	548378
Person 2
Affiliation	company : air carrier
Function	flight crew : first officer
Events
Anomaly	aircraft equipment problem : critical inflight encounter : weather inflight encounter other other anomaly other
Independent Detector	aircraft equipment : gpws other flight crewa other flight crewb
Resolutory Action	none taken : detected after the fact other
Consequence	other other
Supplementary
Problem Areas	Weather Aircraft
Primary Problem	Aircraft

Narrative:

GPWS warning. On very short final to runway 19 at dca, we experienced a 'too low terrain' warning. We were on GS as indicated by the VASI.

Original NASA ASRS Text

Title: MD80 CREW HAD A GPWS 'TERRAIN' WARNING AT 200 FT ON THE GS TO RWY 19 AT DCA. THE WX WAS VMC.

Narrative: GPWS WARNING. ON VERY SHORT FINAL TO RWY 19 AT DCA, WE EXPERIENCED A 'TOO LOW TERRAIN' WARNING. WE WERE ON GS AS INDICATED BY THE VASI.

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.