Tag Archives: aviation safety

Chapter 70, “Stories That Peg has Never Heard” #4

32 hours is a long time to spend in an airplane.  It would be one thing if it were a 747 with flight attendants, in flight meal meals, and a bathroom, but it’s a horse of another hue when it’s a B-52 with no place to even stand up and stretch your legs.  So, as the expression goes, “there I was” on my first deployment to beautiful, tropical Guam.  Home to lots of brown tree snakes and Japanese tourists.  It was the very early 80s and we were keeping the pressure on the Iranians and the Russians by making our presence known in the Persian Gulf.  Even if it was just a pair of B-52’s working with a carrier task force and taking pictures of ships and it was making the point that we could project power anywhere in the world if need be.  So, because there weren’t that many bases in that part of the world which could, or would, support the Buff, we were launching two-ship formations out of Guam and making the 32 hour non-stop round trip.  We would takeoff with four tankers who would top us off over the Philippines.  The tanker crews would land at Clark AFB, do a little shopping,  get a nice dinner, go to bed, get up, file their flight plans, preflight their airplanes, takeoff, and join up with us to top off our tanks for the final sprint back to Guam.  The gas-passers always had it better than us!

On my first mission, I was a lowly lieutenant and I was flying with my lieutenant colonel aircraft commander and, to “augment” the crew, an extra pilot, a major.  Obviously, I was the low man on the totem pole.  The extra pilot got in the seat for 3 of the 4 air refuelings but, otherwise, he slept on the floor.  My AC, an old C-47 pilot, decided that the lieutenant could use the flying time so I flew the airplane for at least 24 of the 32 hours.  Now, while the B-52 does have an autopilot, it was prone to failure and, you guessed it, it failed about 6 hours after takeoff.  Not only did I find myself hand flying the airplane, but we were #2 in formation.  3000′ behind lead, in and out of the weather gets pretty old after awhile.

We descended into the Persian Gulf, did our low level work with the Navy, which included buzzing the deck of an aircraft carrier at 100′ surrounded by 20 Navy aircraft, climbed back to 39,000′, topped off with tankers  out of Diego Garcia, and watched the sun slip below the horizon behind us as we started the long leg back to Guam.

It was a beautiful night.  Not a cloud in the sky.  It was filled with billions of stars with no ground lights to wash them out and, occasionally, a little green St Elmo’s fire dancing on the windscreen.  If I hadn’t been awake for over 24 hours, if lead could have held a constant heading and not been continuously turning back and forth, if the autopilot had been working, if I could have just taken a good dump, it would have been perfect.  At some point, I think it was about 2 AM, I realized that I was the only one awake on the airplane.  I think the gentle swaying of the airplane as I tried to stay in position behind lead, who I found out later had also lost his autopilot and copilot instrument lights and he was the only one awake trying to fly by looking cross cockpit to the pilots instruments, had rocked my crew to sleep.

We were coming up to the Straits of Malacca when I noticed something to the right, out of the corner of my eye.  I turned my head to get a better look and several thousand feet below me I saw flashing lights.  At first I wasn’t sure what I was seeing, but as it continued to move away from under us, I realized that it was another airplane.  Normally I would just assume it was a commercial airliner and think nothing of it but, in my sleep deprived state, my brain went through some odd scenarios.  I thought, “Why is lead heading that direction?  He was in front of me just a minute ago”.  It took a few seconds, but I did come to the right conclusion and then turned my attention back to the task at hand, staying behind lead.  But when I did turn my head back to find lead I was in for a surprise.  Flying is sort of like driving.  Unless you’re careful, your hands will follow the direction you’re looking.  If you’ve ever taught someone to drive you know that new drivers tend to keep their heads looking straight ahead.  It takes some practice checking for threats by moving your head to see what’s going on all around you while still driving the car straight ahead.  The same is true in an airplane.  You’ve got to keep your head on a swivel yet keep your head disconnected from your hand. Well I had failed to disconnect the two and, while I had been looking at the airplane cross beneath us, I had rolled the airplane into 90 degrees of bank.  All I saw outside was stars and blackness and my HSI was telling me that something wasn’t right.  It took a second to realize the instruments weren’t lying so I fought with the seat of my pants and slowly rolled the airplane level and climbed back up to altitude after losing nearly 2000′.

I picked up lead in the distance and as I gradually worked my way back into position I realized that everyone else in the airplane was still sound asleep.  I guess it’s best to die in your sleep but I’m glad I wasn’t the one to facilitate it.  Adrenaline got me through the rest of the night and I figured the rest of the crew didn’t need to know how close they came to death so this is also a “Story my old B-52 crew has never heard”.

Chapter 68, “Stories That Peg Has Never Heard” #2

If you’ve flown long enough you learn that, although all crews are “safe”, some crews are safer than others.  A mix of experienced and inexperienced crewmembers is usually best since half of the crew is watching the other half to glean knowledge from the old guys and the other half is in “instructor mode”.  It’s a dynamic mix that results in great attention to detail and enhanced alertness.  The opposite ends of the scale are where you have to be a little more careful.  It’s obvious that a crew made up of all inexperienced crewmembers could be problematic but, conversely, a crew made up of all highly experienced members can be just as tricky.  If you’re not careful it’s easy to get lured into the false security that the other guy must know what he’s doing because he’s been doing it for so long.  I know I’m preaching to the choir for you flyers out there, but I’m not sure your average layman will understand.  Anyway, I found myself on a crew made up of members that fall into the latter category.

I was, at the time, the chief of Stan/Eval.  The aircraft commander was the Wing Commander, the navigator was our highest time nav, former AATTC instructor, and the engineer was a flight examiner.  You couldn’t ask for a more experienced crew.  And, on this particular mission, for good reason.  It was after the breakup of the Soviet Union and the US was trying to cash in on the “Peace Dividend”.  Our enemy was vanquished and the world would be at peace at last.  We can see how well that worked out!  But I digress.  To meet what we saw as the new paradigm, the Army was downsizing and consolidating.  To that end, a Special Ops unit in New York was being decommissioned and we had volunteered to help in the ceremony to celebrate their long and distinguished history.  We were going to drop them on their final jump mission and then attend the formal ceremony retiring the unit.  Kind of a big deal and a lot of pressure to get the mission off on time and on target.  High visibility and lots of DVs.  The kind of scenario that can quickly go sideways.

You always hope that the weather is either beautiful or total crap.  It makes decisions easy.  Sadly, that’s rarely the case, and that morning was the worst case scenario.  The weather at the airfield was marginal, at best, with 3 miles of visibility and ceilings ragged at 1500ft.  Along the route the weather was even more questionable with limited information available.  We looked at the low level route we were scheduled to fly and decided that we could delay our takeoff for awhile, hoping the weather would improve, and shorten the route to just enough time for the jumpers to run their checks and for us to get our checklists done.  We sat down with the charts, eliminated some legs, cut off some turns, added new points and headed out to brief the jumpmaster.  There were over 40 jumpers in the back including all of the senior leadership of the unit being decommissioned.  They all wanted to be a final part of their units history.

At our scheduled departure time, the weather hadn’t improved at all.  But it was, technically, VFR so off we went, hoping for the best.  It didn’t take long for us to realize that the weather observer at the field was, shall we say, an optimist.  We almost immediately found ourselves “scud running”.  For you non-flyers, that means flying just below the bottoms of the clouds trying to stay as high above the ground as you can without popping into the clouds.  Not really legal by the regulations!  Trying to stay out of the clouds was just the tip of the iceberg.   Because we had shortened the route it meant that we had multiple checklists to run, I had to backup the nav, I had to get in contact with the Drop Zone Officer, and I had to work two other radios to advise New York center and the control tower of the progress of the drop.  We reached the IP (Initial Point, the last point before the drop) on time and, because we had shortened the route, had to make a huge 150 degree turn.  We were now 15 miles from the drop, about 5 minutes.  When we rolled out of the turn, I looked at my chart and I thought the heading on the INS was 5 or 6 degrees off of what I thought it should be.  When you make a large turn, if your angle of bank isn’t constant, it’s easy to roll out either wide or inside and that can have a large effect on your heading to the next point.  I didn’t see it as a problem and by that time I was concentrating on getting clearance to drop and worrying about what I saw ahead.

The biggest danger in scud running is if the bottoms of the clouds start getting lower or if the elevation starts rising.  You find yourself in a squeeze play and that’s what was happening the closer we got to the Drop Zone.  The Wing Commander in the left seat was concentrating on staying out of the clouds and not hitting the ground, I was trying to get the Drop Zone Officer to give me some idea of the weather ahead, and all of time we were getting closer and closer to terra firma.  We ran the slowdown checklist, lowering the flaps and opening the paratroop doors.  There were very few ground references from which to navigate, but the INS showed us right on course.  We should have seen some farms along the way, but I was only seeing more and more forest.  Finally, a mile from the drop zone, with nothing ahead but clouds and trees, I said, “Let’s get out of here, no-drop, climb!”.  The pilot started an immediate straight ahead climb and, since flaps were already at 50%, did it at 150 knots.  I began retuning the radio to New York center but was interrupted by the flight engineer who said’ “What’s up with the radar altimeter?”.  I looked down and noted that we were climbing at 500′ per minute, but the radar altimeter was decreasing rapidly through 1000′.  The terrain along the route was pretty flat and rolling and the only high terrain was 5-6 miles west of the drop zone and it was a huge sheer cliff that the locals used for parasailing.  I checked our heading.  It hadn’t changed, but instruments don’t usually lie so I pulled back on the yoke, but the throttles to the wall, and asked the AC to slow to 130 knots.  We all watched as the radar altimeter finally stopped decreasing at 168′.

It was a very quiet flight back to the airfield.  The jumpers were disappointed, but the ceremony went on.  They would have been much more disappointed if we had splattered the aircraft on the ground.  But I was still confused.  Had the radar altimeter malfunctioned or had we really been that close to the ground?  I sat down with the nav to review what had happened.  In our hurry to get the mission off on time and make the whole thing work, he had entered the wrong coordinates for the drop zone.  It was a 6 mile error which headed us directly at the massive cliff to the west.  I hadn’t checked his entries prior to takeoff like I should have and when my spider senses went off after the big turn I had ignored them because I was busy with other things.

Lots of lessons learned that day.  You need to have a clear idea of when to say, “enough is enough”.  You need to never take things for granted.  You need to trust, but verify.  You need to speak up when things are going right.  You need to listen to that “still small voice”.