Washington Beat A New NCE FM Filing Window Is Here By RBR-TVBR - November 1, 2021 0 FacebookTwitterWhatsAppLinkedinEmail The FCC seal Attention, noncommercial FM operators: A filing window for applications for noncommercial educational (NCE) FM new station construction permits opens on Tuesday, just after Midnight ET. It’s a seven-day window, closing promptly in one week. Please Login to view this content. (Not a member? Join Today!)