Reporter states he landed on unlit runway after official sunset.

Attributes
ACN	159258
Time
Date	199009
Day	Fri
Local Time Of Day	1801 To 2400
Place
Locale Reference	airport : mly
State Reference	AK
Altitude	agl bound lower : 0 agl bound upper : 0
Environment
Flight Conditions	VMC
Light	Night
Aircraft 1
Operator	common carrier : air taxi
Make Model Name	Small Aircraft
Flight Phase	climbout : takeoff landing other
Flight Plan	VFR
Person 1
Affiliation	company : air taxi
Function	flight crew : single pilot
Qualification	pilot : instrument pilot : commercial
Experience	flight time last 90 days : 120 flight time total : 16800
ASRS Report	159258
Events
Anomaly	non adherence : far other anomaly other
Independent Detector	other other : unspecified cockpit
Resolutory Action	none taken : anomaly accepted
Consequence	Other
Supplementary
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation
Situations
Airport	other physical facility

Narrative:

I landed 30 mins after evening civil twilight, then took off 10 mins after on same unlit runway. Although the visibility was good and a full moon was out, I believe I pushed my good judgement slightly. I have vowed since to pay close attention and adhere to legal daylight for unlit runways and draw the line accordingly on future flight plans.

Original NASA ASRS Text

Title: REPORTER STATES HE LANDED ON UNLIT RWY AFTER OFFICIAL SUNSET.

Narrative: I LANDED 30 MINS AFTER EVENING CIVIL TWILIGHT, THEN TOOK OFF 10 MINS AFTER ON SAME UNLIT RWY. ALTHOUGH THE VISIBILITY WAS GOOD AND A FULL MOON WAS OUT, I BELIEVE I PUSHED MY GOOD JUDGEMENT SLIGHTLY. I HAVE VOWED SINCE TO PAY CLOSE ATTN AND ADHERE TO LEGAL DAYLIGHT FOR UNLIT RWYS AND DRAW THE LINE ACCORDINGLY ON FUTURE FLT PLANS.

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.