PPRuNe Forums - View Single Post - The Empire Strikes Back! on Colour Defective Pilots
Old 2nd Jul 2016, 07:41
  #685 (permalink)  
ZAZ
 
Join Date: Oct 2013
Location: Victoria
Posts: 81
Originally Posted by dubbleyew eight View Post
I worked with two colour vision deficient electrical engineers.
I also taught in my controls systems engineering course about designing to overcome colour vision deficits. (i have history on this)

one day the managing director hauled me into his office for a please explain, this colour vision nonsense that you teach blah blah blah.
colour vision deficit was not permitted among electrical engineers he opined.
close your eyes and think a moment. name the two most inherently talented engineers we have on staff, I asked.
after some thinking he gave me two names.
I agreed and then told him that both were colour vision deficit.
there was a bit of an explosion after that but it got him nowhere.

colour vision deficit people are needlessly discriminated against.
none in my direct personal experience have ever had an intellectual deficit.

on my airfield I have noticed a number of better than average pilots.
of those better than average pilots 5 of them are red - green colour blind.

surely it is high time for the rusted on senility in ICAO, the FAA and CASA to really address the only problem ever identified for CVD pilots.
CHANGE THE PAPI LIGHT COLOURS.
white and amber colours would remove the problems (if indeed they exist) completely.

if you don't fix this CASA you definitely are totally incompetent.
PAPI yes it is an issue for some PROTANOPES
They may need to be aware on a ten mile straight in as used in ARNAV Runway approaches that to a red green protanope the RED / WHITE 2+2 lights don't look like that they look WHITE and NOTHING.
At five miles WHITE and ORANGY MIX
So so long as you know the configuration you can fly the slope.
The old VASIS were nevr an issue you flew 16 bright WHITES.
To guys like me in piston single don't need PAPI to land at night, in fact they are a bright nuisance.
The issue with a protanope flying night as described to me is their red desensitivity.
You get closer to the red before its bright enough to see.
Well known and accepted fact on people who have dispensation to fly at night.
And everyone will be different in sensitivity to some degree which can be assessed using the tests coming up in the medical school. I am told the test won't ground us but it will be on record as to how bad we are.
Because precedence has been set already in my case in the air NIGHT DAY since 1980 so I would win a VCAT hearing based in just producing my log book dated back 30 years of IFR renewals and 1000 night hours in three countries and 5000 hours flight time PIC. But this is not about me I fought the original battle way back with Arthur's help got night restriction lifted.. They might choose not to bother with me but newbies seem to have serious challenges ahead if they wish to fly commercially by night and are Color deficient.
ADSB roll out and turning off the na AIDS has also produced a back handed impediment right back to where it all started for me at least in 1987 With an IFR day rating, could never guarantee to provide for an alternate due bad weather within daylight flying time of planned destination unless you left really early in afternoon. Well my plane is TSO129 RNAV GNSS equipped so I require an alternate with a RADIO AID, and they are thin on the ground between Melbourne and Adelaide so if the rules revert the alternates for day IFR will be out of range.. Well into night so only way to fly is to drive a car...2 cents,

Last edited by ZAZ; 2nd Jul 2016 at 07:55.
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