Gander Quietly Killed The 30-Minute Oceanic Clearance Handshake Transatlantic Pilots Trained On For Decades

For over 50 years, every commercial flight crossing the North Atlantic eastbound through Canadian airspace would contact Gander Oceanic Control at least 30 minutes before reaching the coast to negotiate a three-part clearance covering route, speed, and altitude. Without that explicit radio or datalink handshake, pilots faced an immediate halt in domestic airspace or an entry into a holding pattern over Newfoundland. That mandatory pre-entry clearance has now disappeared in favor of a new approach to crossing this airspace.