Helicopter violates temporary restr airspace after checking for NOTAMS on the area and finding none.

Attributes
ACN	443132
Time
Date	199907
Day	Tue
Local Time Of Day	1201 To 1800
Place
Locale Reference	navaid : ukw.vortac
State Reference	IA
Altitude	agl single value : 300
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Controlling Facilities	tower : phx.tower
Make Model Name	Helicopter
Operating Under FAR Part	Part 91
Navigation In Use	other
Flight Phase	cruise : level ground other : hover
Flight Plan	None
Person 1
Affiliation	Other
Function	flight crew : single pilot
Qualification	pilot : cfi pilot : multi engine pilot : instrument pilot : commercial
Experience	flight time total : 3000 flight time type : 700
ASRS Report	443132
Person 2
Affiliation	government : faa
Function	other personnel
Events
Anomaly	airspace violation : entry other anomaly other
Independent Detector	other other : unknown
Resolutory Action	none taken : detected after the fact
Supplementary
Problem Areas	Chart Or Publication Flight Crew Human Performance
Primary Problem	Chart Or Publication

Narrative:

I unknowingly flew into a temporary flight restr airspace. I had checked WX, NOTAMS, etc, prior to flight, but dtn WX did not show any restr airspace. Upon returning from this flight, I received a phone call telling me about the airspace restr. I checked with FSS then and they informed me of the temporary flight restr over the tower and including a 5 NM radius of the tower that we did aerial videos.

Original NASA ASRS Text

Title: HELI VIOLATES TEMPORARY RESTR AIRSPACE AFTER CHKING FOR NOTAMS ON THE AREA AND FINDING NONE.

Narrative: I UNKNOWINGLY FLEW INTO A TEMPORARY FLT RESTR AIRSPACE. I HAD CHKED WX, NOTAMS, ETC, PRIOR TO FLT, BUT DTN WX DID NOT SHOW ANY RESTR AIRSPACE. UPON RETURNING FROM THIS FLT, I RECEIVED A PHONE CALL TELLING ME ABOUT THE AIRSPACE RESTR. I CHKED WITH FSS THEN AND THEY INFORMED ME OF THE TEMPORARY FLT RESTR OVER THE TWR AND INCLUDING A 5 NM RADIUS OF THE TWR THAT WE DID AERIAL VIDEOS.

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.