Breadcrumb Home Facilities & Instruments Request LAOF Guidance for PIs Requesting LAOF LAOF Aircraft User-Supplied Airborne Instrumentation Forms LAOF Aircraft User-Supplied Airborne Instrumentation Forms Download the user-supplied airborne instrumentation form for the appropriate research aircraft: NSF/NCAR Aircraft User-Supplied Airborne Instrumentation Form UWKA Aircraft User-Supplied Airborne Instrumentation Form