FLY SAFE By Chris Hill
Unplanned VFR Flight into IMC:
Stop the Insanity What’s your IIMC battle plan?
I
T’S A QUIET SUNDAY MORNING on Jan. 26, 2020. The HAI HELI-EXPO®
flight operations teams located at Fullerton Municipal Airport (KFUL)
and the Anaheim Convention Center patiently wait for the morning fog to lift to allow the second of two fly-in days to resume. Yesterday’s 24 aircraft and their flight
crews arrived safely. Once today’s weather clears, the remaining 24 will do the same. A successful start to another HAI HELI-EXPO. The HAI team breathes a sigh of
differently. Almost all, however, agree that something must be done to solve the problem. That pilots die each year from inadvertent entry into
instrument meteorological conditions (IIMC) isn’t news, and the tips listed on p. 68 for combating IIMC are routinely recommended. But we mustn’t stop fighting.
If you don’t take action to avoid or survive your
relief, but celebrations are respectfully muted. Only 50 miles north of the con- vention center, a fellow helicopter pilot and his eight passengers are reported down. The news is grim—no survivors. Since that fatal flight, we’ve learned the helicopter was operating under a special VFR clearance, causing news outlets and indus- try representatives to suggest that unfriendly meteoro- logical conditions (UMC) could have been a factor in the accident. (For more on UMC and the tools aviators can use to address it, see the March/April 2020 issue of FAA Safety Briefing.) As in all active investigations, HAI with- holds speculation and instead looks forward to the NTSB’s final accident report and proposed recommenda- tions to enhance helicopter safety. Regardless of what’s ultimately revealed about the Calabasas tragedy, however, there’s reason for many to scratch their heads about certain accidents. VFR flight into marginal weather conditions, in particular, remains one of the most common causes of fatal accidents in the commercial helicopter industry. Many argue that, in response, bold changes must come on the regulatory side. Others see it quite
unplanned entry into IMC, then who or what
will save you? “If not now, then when? If not us, then who?” FAA
Administrator Steve Dickson said at HAI’s Annual Membership Breakfast on Jan. 27 as he asked HAI members to join him in improving helicopter safety. And for my pilot readers, that’s certainly true when it comes to protecting yourself from the dangers of IIMC. If you don’t take action to avoid or survive your unplanned entry into IMC, then who or what will save you? On the next page, we’ve provided you with an IIMC
battle plan and the steps to execute it. What would you add? (See p. 16 for a look at how your industry peers say they deal with IIMC.) These tips are provided to get us all thinking more
actively about how we can avoid or survive unplanned entry into IMC. Statistics show that if we fail to prepare for battle against IIMC before all VFR flights, our chances of survival are severely diminished.
IIMC BATTLE PLAN on next page 2020 Q2 ROTOR 67
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