A320 crew landed at pit without clearance.

Attributes
ACN	492280
Time
Date	200011
Day	Sun
Local Time Of Day	0001 To 0600
Place
Locale Reference	airport : pit.airport
State Reference	PA
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Weather Elements	Snow
Light	Night
Aircraft 1
Controlling Facilities	tracon : pit.tracon tower : psp.tower
Operator	common carrier : air carrier
Make Model Name	A319
Operating Under FAR Part	Part 121
Navigation In Use	ils localizer & glide slope : 32 other
Flight Phase	descent : approach landing : roll
Route In Use	approach : visual arrival : on vectors
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : cfi pilot : commercial pilot : atp pilot : multi engine
Experience	flight time last 90 days : 150 flight time total : 8000 flight time type : 500
ASRS Report	492280
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : atp
Events
Anomaly	incursion : landing without clearance inflight encounter : weather non adherence : clearance non adherence : company policies non adherence : published procedure
Independent Detector	other flight crewa other flight crewb
Resolutory Action	none taken : detected after the fact
Supplementary
Problem Areas	Weather Flight Crew Human Performance
Primary Problem	Flight Crew Human Performance
Air Traffic Incident	Pilot Deviation

Narrative:

Approach control sent us to tower at the OM, never called us when we failed to switch. Landed runway 32 without clearance from tower. Early morning, 'red eye' flight. VFR, completed landing checklist, concerned about light snow flurries turning on anti-ice never switched. Tired and both of us missed/failed to receive clearance to land.

Original NASA ASRS Text

Title: A320 CREW LANDED AT PIT WITHOUT CLRNC.

Narrative: APCH CTL SENT US TO TWR AT THE OM, NEVER CALLED US WHEN WE FAILED TO SWITCH. LANDED RWY 32 WITHOUT CLRNC FROM TWR. EARLY MORNING, 'RED EYE' FLT. VFR, COMPLETED LNDG CHKLIST, CONCERNED ABOUT LIGHT SNOW FLURRIES TURNING ON ANTI-ICE NEVER SWITCHED. TIRED AND BOTH OF US MISSED/FAILED TO RECEIVE CLRNC TO LAND.

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.