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Search: Posts Made By: Last Ditch
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Forum: Tech Log
23rd Jul 2012, 11:17
Replies: 26
Views: 19,061
Posted By Last Ditch

Any views on.. which confg-speed delivers lesser...

Any views on.. which confg-speed delivers lesser fuel consumption-
1.Clean confg, speed 180 (well below best L/D) or
2.Flaps1, speed 180
Thanx

Also, views on..
1.Flaps1, speed 160 or...
Forum: Tech Log
29th Apr 2012, 12:39
Replies: 11
Views: 8,486
Posted By Last Ditch

My guess is.. FMS will change phase as long as...

My guess is..
FMS will change phase as long as you input into FCU with either..
1. AP + FD On (normal lazy).
2. AP Off, FD On (hands on, using FD).
3. AP On, FD Off (no thrust mode, only speed...
Forum: Tech Log
8th Apr 2012, 04:40
Replies: 16
Views: 3,829
Posted By Last Ditch

"no optimal" happens if the FMGS calculates that...

"no optimal" happens if the FMGS calculates that you cannot save any fuel by climbing to the new opt FL. i.e. too close to TOD.
Forum: Tech Log
7th Sep 2011, 08:32
Replies: 71
Views: 19,621
Posted By Last Ditch

@I-2021 Ooops sorry. For some reason I was...

@I-2021
Ooops sorry.
For some reason I was assuming we had lost both engines as well, as at Hudson.
Forum: Tech Log
5th Sep 2011, 11:58
Replies: 71
Views: 19,621
Posted By Last Ditch

@ I-2021 We still need Hyd actuators to...

@ I-2021

We still need Hyd actuators to move the surfaces (G/Y for THS and G/Y/B for Rudders). This is unlikely in this scenario. However, if you have Hyds going, the Bus can be flown. I actually...
Forum: Tech Log
4th Sep 2011, 06:16
Replies: 71
Views: 19,621
Posted By Last Ditch

Nope. Ditto with all Hyds gone.

Nope. Ditto with all Hyds gone.
Forum: Tech Log
3rd Sep 2011, 15:00
Replies: 11
Views: 5,647
Posted By Last Ditch

Guys, Hey com'on.. if you are burning, land...

Guys,
Hey com'on.. if you are burning, land quickest I would say (as long as you can hack it).
Don't give too much about limitations, salary etc. :=
Moreover, if you are an instructor or in...
Forum: Tech Log
2nd Sep 2011, 16:07
Replies: 43
Views: 8,350
Posted By Last Ditch

I have been referenced to this "curtain" only...

I have been referenced to this "curtain" only during the Smoke Procedure.
Never elsewhere.
Why should the smoke procedure be treated any different??
As a PF, I would hate to be reeled into direct...
Forum: Tech Log
1st Sep 2011, 05:09
Replies: 8
Views: 6,578
Posted By Last Ditch

Additional considerations- Use TOGA if final...

Additional considerations-
Use TOGA if final Flex temp calculated is below Tref or OAT. (FCOM-Perf-Takeoff-Thrust Options).
Forum: Tech Log
30th Aug 2011, 04:52
Replies: 7
Views: 4,311
Posted By Last Ditch

This happened to my sim partner during initial...

This happened to my sim partner during initial type rating. Since he is ex turboprop, i guess rudder usage wasn't the issue.
After the session, a private debrief, revealed that he was in fact...
Forum: Tech Log
24th Aug 2011, 10:30
Replies: 17
Views: 7,998
Posted By Last Ditch

Dear rajeshmarndi, Sweep-back produces a...

Dear rajeshmarndi,
Sweep-back produces a dihedral effect.... (recalled from my fast jet days).
Just as mentioned ... better to understand each concept seperately.
However, they have similar result...
Forum: Tech Log
28th Jul 2011, 12:13
Replies: 6
Views: 4,313
Posted By Last Ditch

Yep, I have seen this too. Even the donut is...

Yep, I have seen this too.
Even the donut is out in both PFDs at times.
Make the system recompute and everything reverts to normal.
Few methods-
1. cycle through open descend and descend, like...
Forum: Tech Log
28th Jul 2011, 12:03
Replies: 5
Views: 7,220
Posted By Last Ditch

Frankly, I see nothing wrong with the statements....

Frankly, I see nothing wrong with the statements.
Its just making sure that the bleed air is provided only for engine crank during start.
Unless.... I am not seeing something you all are!!:ooh:
Forum: Tech Log
28th Jul 2011, 11:54
Replies: 19
Views: 2,943
Posted By Last Ditch

This needs to be answered in two parts- 1....

This needs to be answered in two parts-
1. Approach- Its illegal. As such ATC will not clear you for such an approach where the applicable Navaid is U/S.
2. Departure- You can depart provided you...
Forum: Tech Log
26th Jul 2011, 11:09
Replies: 7
Views: 2,754
Posted By Last Ditch

Maybe to extend- Anti-Bird measure ;) BTW any...

Maybe to extend- Anti-Bird measure ;)
BTW any other changes??
Forum: Tech Log
25th Jul 2011, 07:27
Replies: 7
Views: 9,376
Posted By Last Ditch

This is waste of one page in QRH. And, a few...

This is waste of one page in QRH. And, a few bytes in my brain.
If fuel is a concern, set CI=0.
If fuel is not a concern, set CI as specified by your company.
If you want to fly for endurance, fly...
Forum: Tech Log
25th Jul 2011, 06:57
Replies: 4
Views: 6,784
Posted By Last Ditch

The way I would interpret it- You have one last...

The way I would interpret it-
You have one last attempt left after 15 secs of pause- (max 1min 30 secs cycle).
If no joy, 30min cooling, call up maintenance.
Good thing not to interrupt FADEC even...
Forum: Tech Log
22nd Jul 2011, 11:29
Replies: 7
Views: 2,656
Posted By Last Ditch

I agree. High BPR- better for low alt...

I agree.
High BPR- better for low alt performance
Low BPR- better for high alt performace
A compromise BPR is achieved based on specific aircraft role. e.g. in a two engined commercial jet you...
Forum: Tech Log
9th Jul 2011, 12:38
Replies: 5
Views: 5,076
Posted By Last Ditch

FAC does the beta target. My guess is that ELAC...

FAC does the beta target. My guess is that ELAC has no role in it, unlike in turn co-ordination.
Even small lateral sidestick inputs can make beta target very sticky.
Forum: Tech Log
4th Jun 2011, 05:06
Replies: 1
Views: 1,131
Posted By Last Ditch

Lion-G Beta Target is best suited only for...

Lion-G

Beta Target is best suited only for take-off aerodynamics, where roll surfaces are required to be zeroed.

FCTM


During other phases, the regular convention of zeroing sideslip is...
Forum: Tech Log
4th Jun 2011, 04:06
Replies: 12
Views: 6,734
Posted By Last Ditch

My Co policy is to maintain hand on Eng Master...

My Co policy is to maintain hand on Eng Master till grey background disappears (V2500). There has been an incident in the past... rapid EGT increase during late stage of start, FADEC did nothing,...
Forum: Tech Log
4th Jun 2011, 03:56
Replies: 11
Views: 1,990
Posted By Last Ditch

Yash, I agree with Microburst2002. Don't...

Yash, I agree with Microburst2002.

Don't leave FL unnecessarily.
Try and relay your 'Negative RVSM' status.
Fly accurately.
When ATC is in picture, they will establish separation based on the...
Forum: Tech Log
2nd Jun 2011, 04:07
Replies: 17
Views: 4,915
Posted By Last Ditch

@LOFT :suspect: My understanding is that......

@LOFT
:suspect: My understanding is that... typing a waypoint into 2L lsk (or using next waypoint in Lat Rev) will have the same result as selecting Dir To function... need to check on this.
...
Forum: Tech Log
1st Jun 2011, 04:17
Replies: 17
Views: 4,915
Posted By Last Ditch

@Microburst2002 Yep, deleted all waypoints...

@Microburst2002
Yep, deleted all waypoints (left with waypoints from VOR to alternate)however 'm not sure the destination was still original or alternate... situation developed quickly in descend,...
Forum: Tech Log
31st May 2011, 12:49
Replies: 17
Views: 4,915
Posted By Last Ditch

A320 FMGC Logic

I need some help here..
The other day I was heading merrily to a busy Airport along a STAR and ILS approach inserted.
ATC suddenly asks me to cancel STAR and proceed to VOR of the airport.
I use...
Forum: Tech Log
22nd May 2011, 11:42
Replies: 20
Views: 39,197
Posted By Last Ditch

For all new Bus drivers like me, you may also...

For all new Bus drivers like me, you may also like to have a look at summary pages in Abnormal Procedures for Flt Ctls.
FCOM3 3.2.27 Pg 20 to 22
Just found it... Great Stuff!!
Forum: Tech Log
18th May 2011, 12:07
Replies: 14
Views: 11,070
Posted By Last Ditch

Yeah, but this post is about removing alt...

Yeah, but this post is about removing alt constraint that exists below accln alt (after takeoff without head down work)!!
Forum: Tech Log
18th May 2011, 11:51
Replies: 20
Views: 39,197
Posted By Last Ditch

Thanks. The diagram in FCOM 1 1.27.10 p6 shows...

Thanks. The diagram in FCOM 1 1.27.10 p6 shows SECs taking over all ELEC duties during ELEC1+2 fail. SEC- Spoilers and ELEVATOR computer better stand up to its name!! Couldn't find anything on pitch/...
Forum: Tech Log
18th May 2011, 11:26
Replies: 14
Views: 11,070
Posted By Last Ditch

Nice tip!! Only, don't pull out of SRS too early...

Nice tip!! Only, don't pull out of SRS too early as you may loose some of the guidance protections SRS will provide... during EO conditions and windshear. (important when you operate hot, high and...
Forum: Tech Log
14th May 2011, 04:55
Replies: 20
Views: 39,197
Posted By Last Ditch

Thanks Everybody. Inputs were great. For the...

Thanks Everybody. Inputs were great.
For the first time the page 'Flt Ctl Architecture' in QRH is making some sense.
No substitute for burning the midnight oil I guess.
Forum: Tech Log
13th May 2011, 05:13
Replies: 20
Views: 39,197
Posted By Last Ditch

A320 ELAC Fault

Hi guys,
I'm an old foggie but new on the A320s.
The other day we had an ELAC2 failure in flight that was easily resolved by s/w off option (reset didn't work), however felt uneasy working on only...
Showing results 1 to 31 of 31


 
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