Narrative:

[I] was working nashville approach on an IFR flight plan that routed us to the east of nashville; on a northwest track. Approach gives us an 80 degree heading change for vectors around a military operating area. We found that strange; as there were no notams; tfrs or moas depicting this activity. When asked what the deal was; approach said that was a jet practice session for an up and coming air show. We strongly feel that if a group of military jets are practicing for an air show; at least a NOTAM would be appropriate. We would have normally flown this route VFR and would have never known.

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Original NASA ASRS Text

Title: A BE58 pilot filed IFR on a route he normally flew VFR and on this particular day was vectored around a non NOTAMed military airshow training session which he would not have known about if VFR.

Narrative: [I] was working Nashville Approach on an IFR flight plan that routed us to the east of Nashville; on a northwest track. Approach gives us an 80 degree heading change for vectors around a military operating area. We found that strange; as there were no NOTAMs; TFRs or MOAs depicting this activity. When asked what the deal was; Approach said that was a jet practice session for an up and coming air show. We strongly feel that if a group of military jets are practicing for an air show; at LEAST a NOTAM would be appropriate. We would have normally flown this route VFR and would have never known.

Data retrieved from NASA's ASRS site as of July 2013 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.