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Thread: Embraer 175/190 – are they really bad in rough weather?
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Old Nov 30, 2008 | 8:45 pm
  #7  
neale
 
Join Date: Jul 2003
Location: Ontario
Posts: 213
Originally Posted by cam_macleod
...not exactly. The 170 is typical, but the 190 is most assuredly not well thought-out in this regard.

E75 ratio is 64:1 (64 passengers to 1 lavatory)
E90 - 84:1
319 - 53:1
320 - 60:1 or 66:1
321 - 47.3:1 or 51.3:1
CRJ - 50:1
CR7 - 65:1
DH1 - 37:1
DH3 - 50:1

Widebodies: (note lower average)
A330 - 38:1
A340 - 42:1
763 - 43.3:1 or 31.3:1 or 45.5:1 or 46.8:1 (friggin' 763 variations!)
772 - 38:1
773 - 38.4:1

...and the "just hold it in" aircraft:
Beech - 18:0

(numbers from www.seatguru.com and my calculator)


Actually the 14 of the 16 Beech's have a Lav. Just tails 970 and 973 do not, and they are based in Halifax. All YYZ Beech's have a Lav so 18:1, best ratio in the fleet. Running water... turbulance, well thats another story.
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