Narrative:

Violation of temperature restr airspace near ZZZ, us. Ceilings variable from 3500 ft to clear above with occasional light snow. Divert south of ZZZ to maintain VFR. Restr airspace not mentioned in briefings. ZZZ was intended route of flight. Flight plan filed. I monitored ZZZ approach frequency until ZZZ not a factor. I did not know it was there until contacted by phone through ZZZ tower.

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Original NASA ASRS Text

Title: C172 PLT WAS ASKED TO CALL THE TWR SUPVR AFTER HE FLEW INTO TFR AIRSPACE. THE FSS BRIEFER DID NOT GIVE THE PLT THE TFR NOTAM.

Narrative: VIOLATION OF TEMP RESTR AIRSPACE NEAR ZZZ, US. CEILINGS VARIABLE FROM 3500 FT TO CLR ABOVE WITH OCCASIONAL LIGHT SNOW. DIVERT S OF ZZZ TO MAINTAIN VFR. RESTR AIRSPACE NOT MENTIONED IN BRIEFINGS. ZZZ WAS INTENDED RTE OF FLT. FLT PLAN FILED. I MONITORED ZZZ APCH FREQ UNTIL ZZZ NOT A FACTOR. I DID NOT KNOW IT WAS THERE UNTIL CONTACTED BY PHONE THROUGH ZZZ TWR.

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.