An SF3 landed on runway 17 at sps which was notamed closed.

Attributes
ACN	630001
Time
Date	200409
Day	Thu
Place
Locale Reference	airport : sps.airport
State Reference	TX
Altitude	agl single value : 0
Aircraft 1
Operator	common carrier : air carrier
Make Model Name	SF 340A
Operating Under FAR Part	Part 121
Flight Phase	landing : roll
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
ASRS Report	630001
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
ASRS Report	630011
Events
Anomaly	non adherence : far other anomaly other
Independent Detector	other flight crewa
Resolutory Action	none taken : detected after the fact
Supplementary
Problem Areas	Flight Crew Human Performance ATC Human Performance Airport ATC Facility
Primary Problem	Flight Crew Human Performance

Narrative:

Normal flight to sps. Performed a visual approach to runway 17. After reviewing release for return flight to ZZZ noticed a NOTAM for runway 17 closure. Sps approach control and tower were closed at the time. Neither the ASOS or ZFW gave information of the runway closure. ZFW cleared us for (visual approach). Runway did not have markings indicating closure nor were there other visual cues indicating a possible closure. Runway was clear and landing was normal and uneventful.

Original NASA ASRS Text

Title: AN SF3 LANDED ON RWY 17 AT SPS WHICH WAS NOTAMED CLOSED.

Narrative: NORMAL FLT TO SPS. PERFORMED A VISUAL APCH TO RWY 17. AFTER REVIEWING RELEASE FOR RETURN FLT TO ZZZ NOTICED A NOTAM FOR RWY 17 CLOSURE. SPS APCH CTL AND TWR WERE CLOSED AT THE TIME. NEITHER THE ASOS OR ZFW GAVE INFO OF THE RWY CLOSURE. ZFW CLRED US FOR (VISUAL APCH). RWY DID NOT HAVE MARKINGS INDICATING CLOSURE NOR WERE THERE OTHER VISUAL CUES INDICATING A POSSIBLE CLOSURE. RWY WAS CLR AND LNDG WAS NORMAL AND UNEVENTFUL.

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.