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Kerbfleet: A Jool Odyssey-CHAPTER 21 pg 18--He's a docking wizard! (there had to be a twist?)


Mister Dilsby

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18 hours ago, Kuzzter said:

Annnd let's do the other one:

So just because there wasn't any on-panel radio chatter with Jeb doesn't mean he wasn't directing Tedus into the bay: I just decided repeating the sequence wouldn't be as interesting the second time around :)  

 

Russian words... Shadows of the Kraken?

Zombies...... Emiko Station and Carlenna?

woah...

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Russian just comes from the fact Nimzo is some sort of Russian-speaking Kerbal; zombie references are for both @Just Jim and @Geschosskopf :) 

So, the ships are recovered and I'm getting ready to attempt a landing. And am wondering if it'd be easier just to send Qwammer down about 20 times. Here's the current draft of my worksheet, for your amusement:

Spoiler

Ship mass (t): 653.050

LF: 24596 units, 9680 units usable for LFO =  48.4t

OX: 11831 units = 59.2t

(1t LF or O = 200 units)

 

Mass w/o LFO = 545.50

 

dV with aerospikes :

dV= Isp*g*ln (m0/mf)

dV= (340) (9.8) ln (1.197)

dV= 340* 9.8* .1978

dV = 599.1 (will have a bit more after expending some LF on LV-Ns)

 

drop from 10km to surface, arrest with aerospikes?

s=0.5*at^2

t=(2s/a)^1/2

a=.373 m/s2

t = 164.7s

v=at = 62 m/s

 

Where’s the OX?

Qwammer: 5134

Main Pods: 5816

Skimmer: 880

Total: 11830 (check!)

 

Descent Checklist:

 

1.       Transfer all OX out of Skimmer, Fill Qwammer, find best tanks to flow for ventrals

2.       Rebalance LF to ensure 12xLVN for deorbit

3.       Find exact coordinates of LZ center.

4.       Extend gear, open Q-bay

5.       Set Qwammer spikes to full thrust

6.       Balance LFO/thrust for descent aerospikes

7.       CONTROL FROM: LSO station

8.       Orient retrograde inverted.

OK TO DESCEND

9.       Descend to 8km orbit

10.   On LV-N, kill horizontal velocity, pitch control to maintain vertical ~0

11.   Hover above LZ center in vertical position at 5km altitude

12.   Enable vernor/RCS

13.   Flip ship to landing orientation

14.   CONTROL FROM: dorsal port

15.   Disable mains (3), enable ventrals and qwammer (4)

16.   Start firing ventrals by 1500m

17.   Hover at 50m, translate to LZ center on vernors

ABORT MODE: FULL THROTTLE, ENABLE MAINS (3)

18.   Final descent, target 0.2m/s at contact

19.   exhale

 

 

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30 minutes ago, Kuzzter said:

Russian just comes from the fact Nimzo is some sort of Russian-speaking Kerbal; zombie references are for both @Just Jim and @Geschosskopf :) 

So, the ships are recovered and I'm getting ready to attempt a landing. And am wondering if it'd be easier just to send Qwammer down about 20 times. Here's the current draft of my worksheet, for your amusement:

  Reveal hidden contents

Ship mass (t): 653.050

 

LF: 24596 units, 9680 units usable for LFO =  48.4t

 

OX: 11831 units = 59.2t

 

(1t LF or O = 200 units)

 

 

 

 

 

Mass w/o LFO = 545.50

 

 

 

dV with aerospikes :

 

dV= Isp*g*ln (m0/mf)

 

dV= (340) (9.8) ln (1.197)

 

dV= 340* 9.8* .1978

 

dV = 599.1 (will have a bit more after expending some LF on LV-Ns)

 

 

 

drop from 10km to surface, arrest with aerospikes?

 

s=0.5*at^2

 

t=(2s/a)^1/2

 

a=.373 m/s2

 

t = 164.7s

 

v=at = 62 m/s

 

 

 

Where’s the OX?

 

Qwammer: 5134

 

Main Pods: 5816

 

Skimmer: 880

 

Total: 11830 (check!)

 

 

 

Descent Checklist:

 

 

 

1.       Transfer all OX out of Skimmer, Fill Qwammer, find best tanks to flow for ventrals

 

2.       Rebalance LF to ensure 12xLVN for deorbit

 

3.       Find exact coordinates of LZ center.

 

4.       Extend gear, open Q-bay

 

5.       Set Qwammer spikes to full thrust

 

6.       Balance LFO/thrust for descent aerospikes

 

7.       CONTROL FROM: LSO station

 

8.       Orient retrograde inverted.

 

OK TO DESCEND

 

9.       Descend to 8km orbit

 

10.   On LV-N, kill horizontal velocity, pitch control to maintain vertical ~0

 

11.   Hover above LZ center in vertical position at 5km altitude

 

12.   Enable vernor/RCS

 

13.   Flip ship to landing orientation

 

14.   CONTROL FROM: dorsal port

 

15.   Disable mains (3), enable ventrals and qwammer (4)

 

16.   Start firing ventrals by 1500m

 

17.   Hover at 50m, translate to LZ center on vernors

 

ABORT MODE: FULL THROTTLE, ENABLE MAINS (3)

 

18.   Final descent, target 0.2m/s at contact

 

19.   exhale

 

 

 

Thank you!   And for the record, I haven't put any on Pol... yet.... so Nizmo is safe... I hope...  :rolleyes:

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Awesome 'that's no Mun' shot of Intrepid and Pol. Really nails down quite how durned big that bad girl is.

 

Yeah, yeah, I know. Pol aint much of a mun. Shush - you're spoiling it.

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42 minutes ago, 0111narwhalz said:

I didn't realize she had so many NTRs. That's a lot of nozzles.

Well, with a mass of 600-1200 tons depending on fuel load, we do need a lot of 'em! Those 24 LV-Ns give 1440 kN thrust, which I find to give acceptable acceleration in most circumstances.

In other news: phhhhhheewwwwwwwwwww......

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19 hours ago, Kuzzter said:

This is happening now:

Am I the only one who occasionally finds themselves right-click-dragging or mouse-wheeling at KSP screenshots or videos to have a better look at something interesting? I just caught myself again doing at that screenshot. :confused:

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18 minutes ago, FyunchClick said:

Am I the only one who occasionally finds themselves right-click-dragging or mouse-wheeling at KSP screenshots or videos to have a better look at something interesting? I just caught myself again doing at that screenshot. :confused:

Guilty... <hangs head in shame>

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Well then, you both might find yourself trying to drag THIS one around :D 

pO2DxEq.png

fVLveAK.png

aGR24hj.png

iVxymeh.png

JJgbFLb.png

uz9dBoC.png

KP43kMu.png

The amazing thing isn't that I hit the LZ, five meters from dead center, with 5000 units of oxidant to spare, on the first attempt... the amazing thing is that I got all the screenshots in one take. :cool:

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1 hour ago, Just Jim said:

Wow, the only thing missing from that last chapter was a super-dramatic soundtrack!

:D

I find this works perfectly. :) Congratulations on a successful landing! It also occurs to me that some kind of glow-in-the-dark stakes that you can put down would be really helpful for night landings...

Edited by Angel-125
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17 minutes ago, Angel-125 said:

Actually, that is exactly the piece of music that was going through my head while I was putting the scene together--really! In fact, 2:10 of the video is the exact moment when Kenlie gets the roll stable, the ship is hovering over the LZ, and Val orders the descent. Wow! I guess this proves that you can, indeed, commumicate sound with pictures and vice versa :) 

Edited by Kuzzter
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Kenlie is turning out to be quite the skilled pilot. It's nice to have followed him all the way from blundering hero worshipper to where he is today: still blundering on occasion but a confident and meaningful member of the team.

Edited by Deddly
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3 hours ago, SpaceplaneAddict said:

*Sees a perfect landing square within the flags*

*Dies *

Yeah, you weren't the only one! :) I spent more time 'hovering' and trying to translate on vernors than is reflected in the panels, but it really wasn't bad. The ol' girl handles pretty well for 650 tons!

11 minutes ago, Deddly said:

Kenlie is turning out to be quite the skilled pilot. It's nice to have followed him all the way from blundering hero worshipper to where he is today: still blundering on occasion but a confident and meaningful member of the team.

Thanks! I'm liking him more and more myself--of course he couldn't have done it without Val's expert direction, Bill handling thrust balance, and Dilsby managing some of the other tasks. I had considered Bob or Dilsby saying 'Captin, don't you think we need our best pilot for this?' upon which Val takes the helm herself-- but there's a bunch of things wrong with that. First, of course, that's not really the kind of leader she is--her goal is always to build up the crew. Second, I wouldn't want to give the impression that a ship like Intrepid gets flown by a single jock with a stick and a throttle (even if it's really just me with a mouse and keyboard) Third, I'd just spent twenty minutes running my checklist, sliding engine throttles and sloshing fuel around and I didn't have patience to make anyone change seats :)

2 minutes ago, Geschosskopf said:

Who hallucinates and listens to "voices", and might one day go kerbicidal, but yeah, otherwise not too bad a guy :)

Oh yeah, that too :)

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