Once again, we do NOT know what happened here. We do NOT know why the crew elected to go where they did, or if they elected to go where they did.
Typical flights to the fire and back are not made in the flight levels.
A few years ago during a repositioning flight in an airplane equipped with EGPWS and TAWS, I had a discussion with another captain about the ability to predicate terrain avoidance on the terrain database, display, and warnings. I'm firmly in the camp that says it's an idiotic concept to make such an effort, and he believed he could pick his way out of terrain using the onboard equipment.
We entered a low-level environment in an area surrounded by rising terrain, and I asked him to pick an exit canyon predicated on the equipment. He did, and then I demonstrated to him that it would have been a fatal choice.
Certainly TAWS is a dandy development for the airliner flying an approach. It's not necessarily a great feature for an air tanker.
I've no doubt that increased use of TAWS and EGPWS will continue to be had in the industry, however, just as TCAS became prevailant. I've flown tankers that had onboard database-predicated terrain avoidance displays, warnings, and equipment, and found it so distracting that I disabled it.
Should you find yourself flying a tanker, your mileage may vary.
Typical flights to the fire and back are not made in the flight levels.
A few years ago during a repositioning flight in an airplane equipped with EGPWS and TAWS, I had a discussion with another captain about the ability to predicate terrain avoidance on the terrain database, display, and warnings. I'm firmly in the camp that says it's an idiotic concept to make such an effort, and he believed he could pick his way out of terrain using the onboard equipment.
We entered a low-level environment in an area surrounded by rising terrain, and I asked him to pick an exit canyon predicated on the equipment. He did, and then I demonstrated to him that it would have been a fatal choice.
Certainly TAWS is a dandy development for the airliner flying an approach. It's not necessarily a great feature for an air tanker.
I've no doubt that increased use of TAWS and EGPWS will continue to be had in the industry, however, just as TCAS became prevailant. I've flown tankers that had onboard database-predicated terrain avoidance displays, warnings, and equipment, and found it so distracting that I disabled it.
Should you find yourself flying a tanker, your mileage may vary.