So basically the way an airplane operates?
> On May 30, 2020, at 3:10 PM, ch...@wbmfg.com wrote:
> 
> 
> I found it astounding to learn that during the first NASA manned docking 
> test, the guys would give it some throttle and get farther away from the 
> target.  Nobody had thought it through. 
>  
> More throttle == faster == higher orbit == slower orbital period. 
>  
> So you have to slow down to catch up if you want to dock.    If you are 
> behind, you slow down until you get ahead and then speed up to raise up and 
> slow down...
>  
> From: Bill Prince
> Sent: Saturday, May 30, 2020 12:53 PM
> To: af@af.afmug.com
> Subject: Re: [AFMUG] OT Doug and Bob's Excellent Adventure - 2nd Try
>  
> It's not quite like shooting a bullet. There is a window that they can 
> maneuver within. It may have to do with the amount of propellant carried in 
> the "garage" attached to the back of the crew dragon. There also has to be 
> enough left in that to de-orbit.
> 
> I saw a series of diagrams somewhere (maybe on the SpaceX web site?) that 
> illustrated all the various maneuvers at the different stages.
> 
> The approach to the ISS is interesting in that there is an exclusion zone of 
> sorts all around the ISS. They need to target to outside that zone until they 
> make their final approach. Once they are in a parallel orbit just outside the 
> exclusion zone, they can rotate and maneuver into the docking station. The 
> crew dragon (and the cargo dragon) is that the whole operation is autonomous.
> 
>  
> 
> bp
> <part15sbs{at}gmail{dot}com>
> 
>> On 5/30/2020 11:39 AM, Ken Hohhof wrote:
>> Guy on radio was saying SpaceX crew capsule has to be launched at a specific 
>> time to rendezvous with the ISS, sounds like shooting a bullet.  Same guy 
>> said Boeing design will have a wider launch window because it is more 
>> maneuverable.  Looking at photos they don’t seem that different.  Does this 
>> sound right?  Main difference seems to be the way they land, in water or on 
>> land.
>>  
>> Not sure what happens to Boeing capsule if collapse of air travel on top of 
>> 737 Max fiasco spells the end of Boeing as a company.
>>  
>> From: AF mailto:af-boun...@af.afmug.com On Behalf Of Bill Prince
>> Sent: Saturday, May 30, 2020 1:25 PM
>> To: af@af.afmug.com
>> Subject: Re: [AFMUG] OT Doug and Bob's Excellent Adventure - 2nd Try
>>  
>>  
>> 
>> 1522 EDT (AKA 3:22 PM)
>> 
>> 1422 CDT (AKA 2:22 PM)
>> 
>> 1322 MDT (AKA 1:22 PM)
>> 
>> 1222 PDT (AKA 12:22 PM)
>> 
>> If you're not on daylight saving time, you know what to do.
>> 
>>  
>> 
>> bp
>> <part15sbs{at}gmail{dot}com>
>>  
>> On 5/30/2020 11:18 AM, ch...@wbmfg.com wrote:
>> Just a reminder in case you forgot.
>>  
>> 
>> 
>> 
>> 
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