Narrative:

I was working sat configuration 3. I took a handoff on an IFR aircraft from the southwest landing hnd. I thought he was VFR and instructed him to remain outside the class B airspace altitude his discretion. He descended below the MVA.

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Original NASA ASRS Text

Title: L30 Controller experienced operational error when instructing an IFR aircraft to descend below Class B airspace; in violation of MVA; thinking the aircraft was VFR.

Narrative: I was working SAT configuration 3. I took a handoff on an IFR aircraft from the southwest landing HND. I thought he was VFR and instructed him to remain outside the Class B airspace altitude his discretion. He descended below the MVA.

Data retrieved from NASA's ASRS site as of April 2012 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.