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Old 25-11-2005, 03:23   #1
Dag Viking
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Default Tabbe!

http://www.ntsb.gov/ntsb/brief.asp?ev_id=20051117X01850&key=1
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Old 25-11-2005, 07:11   #2
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Merkelig at ikke den automatiserte stemmen i cockpit, dvs. datastystemet, kan si at stellet ikke er ute, når den merker at flyet når en såpass lav høyde. Det burde jo vært enkelt ..
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Old 25-11-2005, 09:39   #3
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"too low gear, too low gear"
Hvorfor funket det ikke? Eller gammel GPWS?
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Old 25-11-2005, 09:56   #4
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Først av alt, hva skjedde med bruk av sjekklister?
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Old 25-11-2005, 10:41   #5
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Quote:
Originally posted by Dag Viking


Først av alt, hva skjedde med bruk av sjekklister?
"Alt går på rutine" (var det noen som sang en gang).....

Selv flysimulatoren min forteller meg at jeg har glemt slike ting......
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Old 25-11-2005, 11:10   #6
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Quote:
Originally posted by TOS


Quote:
Originally posted by Dag Viking


Først av alt, hva skjedde med bruk av sjekklister?
"Alt går på rutine" (var det noen som sang en gang).....

Selv flysimulatoren min forteller meg at jeg har glemt slike ting......
He, he, nestenprofessoren innrømmer at han leker med flysimulator. Husk å la barna slippe til oxo
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Old 25-11-2005, 11:39   #7
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Quote:
Originally posted by OMW
"too low gear, too low gear"
Hvorfor funket det ikke? Eller gammel GPWS?

Nei, "too low gear" indikerer ikke at du er for lavt med gear up, men at du er for lavt med "gear down and flaps not in landing position". Dette er GPWS mode 4B - Unsafe Terrain Clearance With The Flaps Not In Landing Position, og har følgnede definisjon:

This mode provides an alert when the gear is down and the flaps are not in landing position. If the envelope is penetrated at less than 0.28 mach with the flaps not in the landing position, the aural alert TOO LOW FLAPS is sounded. When the envelope is penetrated at more than 0.28 mach, the aural alert of TOO LOW TERRAIN is sounded and the upper boundary is increased to 1000 ft rad alt. The voice messages continue to occur until the flight condition has been corrected.

De andre GPWs-modene er beskrevet her: http://www.boeing-727.com/Data/systems/infogpws.html

Nemlig
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Old 25-11-2005, 11:54   #8
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Lyd Lys
TOO LOW,GEAR GND PROX light

Unsafe terrain clearance with gear not in
landing configuration at low altitude and
airspeed with gear not down.

Lys lyd
>CONFIG GEAR Warning Siren
Any landing gear is not down and locked
when any Thrust lever is closed below 800
feet radio altitude or when flaps are in a
landing position.

Dvs at om man har flaps 25/30 og ikke gear nede, så får man et jævlig bråk og litt neonlys i cockpit.

La til et bilde også. Man får warninglight, gear config lys, pluss gear not down på EICAS ved 800 fot. Et par hundre fot senere får man "To low gear"
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Old 26-11-2005, 00:15   #9
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Default Replying to Topic 'Tabbe!'

Quote:
Originally posted by LN-BRK


Quote:
Originally posted by OMW
"too low gear, too low gear"
Hvorfor funket det ikke? Eller gammel GPWS?

Nei, "too low gear" indikerer ikke at du er for lavt med gear up, men at du er for lavt med "gear down and flaps not in landing position". Dette er GPWS mode 4B - Unsafe Terrain Clearance With The Flaps Not In Landing Position, og har følgnede definisjon:

This mode provides an alert when the gear is down and the flaps are not in landing position. If the envelope is penetrated at less than 0.28 mach with the flaps not in the landing position, the aural alert TOO LOW FLAPS is sounded. When the envelope is penetrated at more than 0.28 mach, the aural alert of TOO LOW TERRAIN is sounded and the upper boundary is increased to 1000 ft rad alt. The voice messages continue to occur until the flight condition has been corrected.

De andre GPWs-modene er beskrevet her: http://www.boeing-727.com/Data/systems/infogpws.html

Nemlig
Nei, da må du nok lese linken din igjen..

nemlig
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Old 26-11-2005, 00:26   #10
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Quote:
Originally posted by OMW

Nei, da må du nok lese linken din igjen..

nemlig
Ooopsss....jeg hoppet over 4A... Min feil
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Old 26-11-2005, 19:31   #11
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Default Replying to Topic 'Tabbe!'

På ALLE retractables sjekker man ALLTID "three-greens" på short final!!!

Checklist or no checklist, damnit! issed

På store fly har man i tillegg "gear-warning" som nevnt ovenfor.

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