Fundamentally except for the quantities. Starlink is putting up almost as many birds per launch as Iridium put up in total.


bp
<part15sbs{at}gmail{dot}com>

On 6/3/2019 7:36 PM, Lewis Bergman wrote:
If you look at Iridium and adjust for inflation the cost should be easily attainable since it was a public company.
Fundamentally the same network right?

On Mon, Jun 3, 2019, 7:44 PM Carl Peterson <[email protected]> wrote:

Only 10 launches a year on F9.  Say 15m for S2, 10m for S1 (assume 5x reuse & refurb cost).  So 1/4b per year in launch costs.  Assume another 1/4b for the birds and 1/4b for ops.  You've got a world wide network for 3/4b per year. 

> On Jun 3, 2019, at 5:55 PM, Matt Hoppes <[email protected]> wrote:
>
> Eeeeek. That’s rather expensive.
>
>> On Jun 3, 2019, at 6:50 PM, Bill Prince <[email protected]> wrote:
>>
>> Once they get all the bird flying, one estimate is that they will have to launch ~~ 600 per year just to replace the dead ones.
>>
>>
>> bp
>> <part15sbs{at}gmail{dot}com>
>>
>>> On 6/3/2019 3:19 PM, Matt Hoppes wrote:
>>> How do you maintain a fleet of that many satellites?  Or do you just let one fail and send a new one up?
>>>
>>>> On Jun 3, 2019, at 3:28 PM, Robert Andrews <[email protected]> wrote:
>>>>
>>>> If I don't have to sign a NDA,  I'll share what I find out...
>>>>
>>>>> On 06/03/2019 11:23 AM, Seth Mattinen wrote:
>>>>> Anyone planning to get one and give it a try?
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