Narrative:

Penetrated 10 NM radius around nuclear power plant while landing (T & G) at ZZZ. NOTAM fdc did not provide nuclear power plant's position precisely. I am still unable to determine whether I did encroach. The nuclear power plant may be X NM near ZZZ. There is another non-nuclear power plant nearby that may be confused with actual plant. It is in YYY. This incident was the result of not reading thoroughly the 60 page NOTAM brief prior to flight.

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Original NASA ASRS Text

Title: A C-182 CFI ENTERS THE NEWLY ESTABLISHED NO FLY ZONE/TEMPORARY FLT RESTR AREA NEAR A NUCLEAR POWER PLANT AT ZZZ, US.

Narrative: PENETRATED 10 NM RADIUS AROUND NUCLEAR POWER PLANT WHILE LNDG (T & G) AT ZZZ. NOTAM FDC DID NOT PROVIDE NUCLEAR POWER PLANT'S POS PRECISELY. I AM STILL UNABLE TO DETERMINE WHETHER I DID ENCROACH. THE NUCLEAR POWER PLANT MAY BE X NM NEAR ZZZ. THERE IS ANOTHER NON-NUCLEAR POWER PLANT NEARBY THAT MAY BE CONFUSED WITH ACTUAL PLANT. IT IS IN YYY. THIS INCIDENT WAS THE RESULT OF NOT READING THOROUGHLY THE 60 PAGE NOTAM BRIEF PRIOR TO FLT.

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.