Amendment of Class E Airspace; Santa Rosa, CA

This action modifies Class E airspace designated as an extension to a Class D airspace at Charles M. Schulz-Sonoma County Airport, Santa Rosa, CA, by reducing the northwest segment and adding a segment southeast of the airport, and adds part-time Notice to Airmen (NOTAM) information. This action also amends Class E airspace extending upward from 700 feet above the surface to include only that area required for the safety and management of Instrument Flight Rules (IFR) operations at the airport. Further, the proposed change to the geographic coordinates of the airport for the Class D and E airspace areas is not finalized in this action because those changes were made in a prior rulemaking.