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Model Forum / General / Rockets / January 2006



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amateur rocketry questions

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shockwaveriderz - 17 Jan 2006 03:22 GMT
AT what point, in terms of propellant mass and /or overall rocket weight, do
you have to notify the FAA of an amateur rocket launch and get a waiver?

shockie B)
W. E. Fred Wallace - 17 Jan 2006 03:33 GMT
> AT what point, in terms of propellant mass and /or overall rocket weight, do
> you have to notify the FAA of an amateur rocket launch and get a waiver?
>
> shockie B)

Not 100% sure on that one, but I suspect the same rules apply to amateur
rockets as to model, large model, and HPR. All unmanned rockets, except
those under 1 LB in weight, fall under FAR 101 activities; at least
that's the way I read it.

Fred
Jerry Irvine - 17 Jan 2006 04:15 GMT
> > AT what point, in terms of propellant mass and /or overall rocket weight, do
> > you have to notify the FAA of an amateur rocket launch and get a waiver?
[quoted text clipped - 7 lines]
>
> Fred

I am sure and have the answer on a website of course, but Fred has
spoken, so that shall be the last word indeed.

Signature

Jerry Irvine, Box 1242, Claremont, California 91711 USA
Opinion, the whole thing. <mail to:01rocket@gte.net>
Please bring GROWTH back to consumer rocketry.
Produce then publish.  http://www.usrockets.com

freda - 17 Jan 2006 05:14 GMT
GAWD....how hard is it to answer the man's questions without dishing
crap.
You sure do a lot for the hobby with this attitude!

- less than 1 pound pad weight = no notification
- Above 1 pound and less than 1500grams and less than 125g propellant =
FAR101
- Above 1500g or 125g propellant = full waiver
Greg Cisko - 17 Jan 2006 05:52 GMT
> GAWD....how hard is it to answer the man's questions without dishing
> crap.
> You sure do a lot for the hobby with this attitude!

Hey! Well you know :-)

> - less than 1 pound pad weight = no notification
> - Above 1 pound and less than 1500grams and less than 125g propellant =
> FAR101
> - Above 1500g or 125g propellant = full waiver

But he already knows all of this. Probably far better than most do. So
I do have to wonder why he would even post the question! This is all
very basic stuff.

Signature

gcisko@hotmail.com

Jonathan Sivier - 17 Jan 2006 16:54 GMT
>- less than 1 pound pad weight = no notification
>- Above 1 pound and less than 1500grams and less than 125g propellant =
>FAR101
>- Above 1500g or 125g propellant = full waiver

  Does the fact that the motor is uncertified (implied by it being an amateur
as opposed to high power launch) make a difference?  What if it is a homemade
(amateur) motor with less than 62.5 grams of propellant flying in a rocket
weighing less than 1 pound.  Is there any sort of waiver needed in that case?
Perhaps the FAA doesn't care, but some other agency does?  I've never made my
own motors and don't have any plans to do so, but I've always wondered what the
rules were.

Jonathan
-----
Jonathan Sivier
Secretary, Central Illinois Aerospace
jsivier AT uiuc.edu
NAR #56437
Tripoli #1906
CIA Web Site: http://www.prairienet.org/cia/
Home Page: https://netfiles.uiuc.edu/jsivier/www/
-----
"Remember to always keep the pointy end up."
Fred Shecter - 17 Jan 2006 18:04 GMT
http://ecfr.gpoaccess.gov/cgi/t/text/text-idx?c=ecfr&sid=894cc240560f6be3097af59
0651c4ba8&rgn=div5&view=text&node=14:2.0.1.3.15&idno=14


Signature

"""Remove "zorch" from address (2 places) to reply.

>
>>- less than 1 pound pad weight = no notification
[quoted text clipped - 21 lines]
> -----
> "Remember to always keep the pointy end up."
Steve Humphrey - 17 Jan 2006 18:06 GMT
>    Does the fact that the motor is uncertified (implied by it being an
> amateur as opposed to high power launch) make a difference?  What if
> it is a homemade (amateur) motor with less than 62.5 grams of
> propellant flying in a rocket weighing less than 1 pound.  Is there
> any sort of waiver needed in that case?

Yes, EX/research/amateur rockets need waivers per the same criteria as
model rockets. The FAA pretty much doesn't care about the certified
status of the rocket motor. FAR 101 does speak of "slow-burning
propellant" but I didn't see a specific limit listed.

Basically the FAA cares about rockets that can cause damage, either
directly or by interfering with a flight path. This is a weight issue,
except for that vague "slow-burning propellant" concern. (The reference
to the burn rate is in the part that speaks about exemptions to FAR 101,
specifically rockets under 1 lb using less than 4 oz of "slow-burning
propellant".)

> Perhaps the FAA doesn't care, but some other agency does?

You mean besides the ATF? :-)

Signature

Steve Humphrey
(replace "spambait" with "merlinus" to respond directly to me)

Dave Grayvis - 17 Jan 2006 21:24 GMT
>  >    Does the fact that the motor is uncertified (implied by it being an
>  > amateur as opposed to high power launch) make a difference?  What if
[quoted text clipped - 17 lines]
>
> You mean besides the ATF? :-)

There's always the local Fire Marshal.
Jerry Irvine - 17 Jan 2006 22:34 GMT
> >- less than 1 pound pad weight = no notification
> >- Above 1 pound and less than 1500grams and less than 125g propellant =
[quoted text clipped - 22 lines]
> -----
> "Remember to always keep the pointy end up."

FAA is a different jusridiction entirely from NAR, TRA, ATF, DOT, etc.

FAA is 125g propellant OR 3.3 lb+ liftoff, waiver required.

Waivers are free and easy to obtain.

Ask Ray.

Jerry

Signature

Jerry Irvine, Box 1242, Claremont, California 91711 USA
Opinion, the whole thing. <mail to:01rocket@gte.net>
Please bring GROWTH back to consumer rocketry.
Produce then publish.  http://www.usrockets.com

Phil Stein - 17 Jan 2006 23:19 GMT
>Waivers are free and easy to obtain.
>
>Ask Ray.
>
>Jerry

LOL!!!
W. E. Fred Wallace - 17 Jan 2006 23:40 GMT
> FAA is a different jusridiction entirely from NAR, TRA, ATF, DOT, etc.
>
[quoted text clipped - 5 lines]
>
> Jerry

Yea but you pay your FAA violation fines at the same address you pay DOT
assessments. Isn't that right Jerry??
Phil Stein - 18 Jan 2006 21:42 GMT
>> FAA is a different jusridiction entirely from NAR, TRA, ATF, DOT, etc.
>>
[quoted text clipped - 8 lines]
>Yea but you pay your FAA violation fines at the same address you pay DOT
>assessments. Isn't that right Jerry??

It's probably the same place he sends all his money. ;-)
W. E. Fred Wallace - 19 Jan 2006 00:43 GMT
> >> FAA is a different jusridiction entirely from NAR, TRA, ATF, DOT, etc.
> >>
[quoted text clipped - 10 lines]
>
> It's probably the same place he sends all his money. ;-)

You are correct, from what I hear.. It's for sure, none of his previous
partners were paid for any of those model airplane parts.. (;-)
Cranny Dane - 18 Jan 2006 01:05 GMT
>    Does the fact that the motor is uncertified (implied by it being an amateur
> as opposed to high power launch) make a difference?  What if it is a homemade
[quoted text clipped - 3 lines]
> own motors and don't have any plans to do so, but I've always wondered what the
> rules were.

Unmanned rocket is unmanned rocket.

FAA does not care about certifications of motors.
Cranny Dane - 18 Jan 2006 01:04 GMT
> - less than 1 pound pad weight = no notification
> - Above 1 pound and less than 1500grams and less than 125g propellant =
> FAR101
> - Above 1500g or 125g propellant = full waiver

yes, IF it is in controlled Airspace.

most of the US is controlled above 1200 feet.

some in the US is controlled above 14,000

you have to find it on the maps.

if you are flying in uncontrolled airspace no waiver or notification.

CD
the notorious t-e-d - 18 Jan 2006 02:01 GMT
>>- less than 1 pound pad weight = no notification
>>- Above 1 pound and less than 1500grams and less than 125g propellant =
[quoted text clipped - 12 lines]
>
> CD

Are these maps available online by chance?  If not how could one of us
rocket peoples acquire such a map?

Ted Novak
TRA#5512
IEAS#75
Cranny Dane - 18 Jan 2006 02:20 GMT
> Are these maps available online by chance?  If not how could one of us
> rocket peoples acquire such a map?

hi Ted,

they are your airport sectional maps.

you can buy them at your small local FBO like airport.

same maps you use to get radial VOR co-ords to file a waiver.

one whole US master is online, posted here on r.m.r. about a quarter ago,
let me see if I can find,

looking....looking...looking...

ya know that dog that scratches about while you are searching ?

he came from the Microsoft Bob program Gates' wife put together,

oops sorry , cliff claven like trivia....

here you go,

http://skyvector.com/

they have them all on line.

it's better to use real maps, more interactive to me ;)

I really owe that link to another r.m.r poster and could not find his name
to reference credit since credit is due, sorry.

I'll try to dig up his name, the uncontrolled airspace is dark blue bands
with a smooth line on one side and a blurring line on the other and marking
saying 9,600  14,300 etc..

look near black rock he posted last, it's like 9.6 and 14k uncontrolled. but
that is MSL not AGL.

and the rock is at 4K already.

look around phoenix lots of uncontrolled space in certain areas.

you can also fly your unmanned rocket in certain restricted airspace IF you
have the militaries permission.

look at the thumb of Michigan.

CD
the notorious t-e-d - 18 Jan 2006 02:50 GMT
>>Are these maps available online by chance?  If not how could one of us
>>rocket peoples acquire such a map?
[quoted text clipped - 46 lines]
>
> CD

Kick butt!  My buddy bought a 10 acre lot in southern MN and he wants me
to me show off a few of my rockets.  I haven't seen the plot myself but
he swears it's perfect for some of my F/G birds.

When were kids we used to fly together.  Maybe this'll set the hook and
get him off his lazy butt.

Thanx!

Ted Novak
TRA#5512
IEAS#75
Cranny Dane - 18 Jan 2006 02:57 GMT
> Kick butt!  My buddy bought a 10 acre lot in southern MN and he wants me
> to me show off a few of my rockets.  I haven't seen the plot myself but
> he swears it's perfect for some of my F/G birds.
>
> When were kids we used to fly together.  Maybe this'll set the hook and
> get him off his lazy butt.

yea, back in the day an I motor could kick a bruiser to 900 feet and stay
under the 1200 foot  control

be careful, some areas in the upside down wedding cake of major airports
have controlled airspace lower and some places to the ground, like around
Detroit, Chi town, etc..

the sectionals will show all that in their legend.

goggle controlled airspace and see all the info.
Phil Stein - 18 Jan 2006 21:48 GMT
>ya know that dog that scratches about while you are searching ?
>
>he came from the Microsoft Bob program Gates' wife put together,

Ya mean he scrood the pooch?  8-)
Dave Grayvis - 18 Jan 2006 21:54 GMT
>>ya know that dog that scratches about while you are searching ?
>>
>>he came from the Microsoft Bob program Gates' wife put together,
>
> Ya mean he scrood the pooch?  8-)

Oh wait, I thought You meant the dog's name was scrood.
Phil Stein - 18 Jan 2006 21:58 GMT
>scrood

scrood = screwed - get it?
Dave Grayvis - 18 Jan 2006 22:00 GMT
>>scrood
>
> scrood = screwed - get it?

Yeah, I get it, but I still think the dog's name should be scrood.
Cranny Dane - 20 Jan 2006 00:50 GMT
> Yeah, I get it, but I still think the dog's name should be scrood.

Thanks,

You know years from now, every time I see that poor pooch scratching,
I'm going to have the name scrood come to mind.
W. E. Fred Wallace - 17 Jan 2006 11:16 GMT
> > > AT what point, in terms of propellant mass and /or overall rocket weight, do
> > > you have to notify the FAA of an amateur rocket launch and get a waiver?
[quoted text clipped - 13 lines]
> --
> Jerry Irvine,

Couldn't resist, could you Jerry??
Greg Cisko - 17 Jan 2006 05:13 GMT
> AT what point, in terms of propellant mass and /or overall rocket weight,
> do you have to notify the FAA of an amateur rocket launch and get a
> waiver?

So what is your point? I am sure you know all of this stuff
already. Do you think amateur somehow has some different
connotation separate of an unmanned or model rocket?

Sheesh.

Signature

gcisko@hotmail.com

Phil Stein - 17 Jan 2006 17:45 GMT
>AT what point, in terms of propellant mass and /or overall rocket weight, do
>you have to notify the FAA of an amateur rocket launch and get a waiver?
>
>shockie B)

Whats a matter?  You can't read?
Greg Cisko - 19 Jan 2006 02:59 GMT
>>AT what point, in terms of propellant mass and /or overall rocket weight,
>>do
[quoted text clipped - 3 lines]
>>
> Whats a matter?  You can't read?

Why can the poor guy ask a question without people
jumping all over him! Sheesh.

:-)

Signature

gcisko@hotmail.com

shockwaveriderz - 17 Jan 2006 19:40 GMT
sheesh people.... 4 murders in one small thread.....no wonder nobody comes
here and posts anymore...

anyway...I was asking because I wasn't sure.....I figured there are people
here who do AR/EX on a regular basis and would know for sure....

The question was put to me and I wanted to be sure..

shockie B)
> AT what point, in terms of propellant mass and /or overall rocket weight,
> do you have to notify the FAA of an amateur rocket launch and get a
> waiver?
>
> shockie B)
Phil Stein - 17 Jan 2006 23:13 GMT
>sheesh people.... 4 murders in one small thread.....no wonder nobody comes
>here and posts anymore...
[quoted text clipped - 10 lines]
>>
>> shockie B)

The problem is that you asked a question with a seemingly obvious
answer.  
Alan Jones - 18 Jan 2006 03:19 GMT
>The problem is that you asked a question with a seemingly obvious
>answer.

A guy could read the FAQ, check www.nar.org, or even try Google, but
that's no fun.  Model Rocketry is Fun.
Phil Stein - 18 Jan 2006 21:51 GMT
>>The problem is that you asked a question with a seemingly obvious
>>answer.
>
>A guy could read the FAQ, check www.nar.org, or even try Google, but
>that's no fun.  Model Rocketry is Fun.

Yeah.  Especially when it's Shockie that asks - because he's probably
read and memorized all that stuff, I have to wonder what he's up to.
Greg Cisko - 19 Jan 2006 03:03 GMT
> sheesh people.... 4 murders in one small thread.....no wonder nobody comes
> here and posts anymore...

Yeah hey how about that.

> anyway...I was asking because I wasn't sure.....I figured there are people
> here who do AR/EX on a regular basis and would know for sure....
>
> The question was put to me and I wanted to be sure..

Well assuming you are the real shockie, I am shocked ;-) On the
NAR Sections list you were the expert's expert with an attitude.

As Phil suggests and I already mentioned, you pretty much know
all of this stuff already. If not, you were putting on a good song and
dance in NAR Sections.

Signature

gcisko@hotmail.com

> shockie B)
>> AT what point, in terms of propellant mass and /or overall rocket weight,
>> do you have to notify the FAA of an amateur rocket launch and get a
>> waiver?
>>
>> shockie B)
 
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