[Starlink] Re: Starlink Standby Mode

[David Lang <david@lang.hm>]

at the same time that they introduced standby mode, they gave me a 'free month' 
of service on a dish that I used to have, but replaced because it broke, trying 
to get me to activate it again.

that's an action of a service pushing for more usage, rather than less.

I see the standby mode as encouraging people to have a dish 'just in case'

you talk about channel division, time division, and code division, but you are 
leaving out direction division. these are steerable arrays (on both ends) and 
there is no reason that they can't have more than one beam covering a particular 
cell on the same frequency, if the beams are sufficiently far apart that the 
antennas on the ground can steer to one satellite vs a different one.

David Lang

On Wed, 10 Sep 2025, Ulrich Speidel via Starlink wrote:

> Date: Wed, 10 Sep 2025 17:36:29 +1200
> From: Ulrich Speidel via Starlink <starlink@lists.bufferbloat.net>
> Reply-To: Ulrich Speidel <u.speidel@auckland.ac.nz>
> To: starlink@lists.bufferbloat.net
> Subject: [Starlink] Re: Starlink Standby Mode
> 
> What gets me here is that this is yet more evidence of SpaceX trying to do 
> user density and capacity management.
>
> Recap: Spectral capacity per cell is limited - to quite how much depends a 
> good bit on how much service neighbouring cells need. They can divide that 
> capacity between users via channel division schemes such as time division, 
> frequency division or code division, but the bottom line is that if you 
> divide capacity, you end up with slices that you can assign to users much 
> like slices from a pie (or pizza). The more users in a cell, the more 
> competition for the slices.
>
> Note also that there are two ways for Starlink to run out of capacity in a 
> cell:
>
> 1. They can run out of frequencies to use. This is impossible to fix
>   without someone having to compromise on their slice.
> 2. They can run out of beams - meaning there would be a frequency to
>   communicate on but there's just no satellite in view that has a beam
>   that it can currently point at the cell. This is possible to fix
>   with more satellites / beams per satellite.
>
> Now when you are starting to run out of capacity, you have a bunch of options 
> at your disposal:
>
> * You can launch more satellites with more beams to reduce beam
>   capacity bottlenecks. SpaceX clearly do this as their constellation
>   is growing in sat numbers and beams per sat.
> * You can try and deter new users from signing up by charging a higher
>   price in the area you're running out of capacity in, or by charging
>   a congestion fee. We've seen SpaceX do this when they ostensibly ran
>   out of beams a couple of years ago in some areas & didn't extend
>   discount schemes to cells with high user densities. We're seeing
>   them do it now in many areas where new subscribers are tapped for
>   congestion fees.
> * You can growl at existing users to try and make them go away. We've
>   seen SpaceX do this in an island location where local users whose
>   dishys were on a roaming plan but had taken up permanent residence
>   there were told to pack them up and continue operation elsewhere.
> * You can shrink the size of the slices for existing users. If you
>   look at the Starlink speeds map, that's what seems to have happened
>   in a few of the places where they were "sold out" for a while and
>   are now available again. You'll be looking for the minimum download
>   speeds here and want to compare those with places where Starlink
>   user density is low. Of course, this slice shrinking isn't ideal
>   because folk love their bandwidth and all it takes is a cranky
>   influencer who isn't happy with what they see. So it's best avoided
>   if you can.
>
> Last but not least, you can try and put the squeeze on the amount of spare 
> capacity you need to retain in case not-so-active users become active. That's 
> you guys with the "I have my Starlink only for backup in case my fibre gets 
> cut" or those of you with the "I only use my Starlink at my summer house 
> during the holidays". While you're not using your Starlink, you don't need 
> any slices, so SpaceX can sell that capacity in the area to new users. But 
> woe betide them should all those inactive users suddenly activate - be it 
> because the holidays have started, or because that backhoe or natural 
> disaster has hit.
>
> So what you can do is sell smaller slices of the capacity pie and at a 
> cheaper price, but make that "official" so nobody complains. Similarly, you 
> can try and ease those out that put their plans on hold for extended periods 
> of time - you want to make it unattractive for them to hold on to their 
> entitlement to a big slice at the drop of a hat.
>
> TLDR: I'd be a little skeptical that you'll be able to switch from a backup 
> plan or pause to a full one as easily as you might think.
>
> On 10/09/2025 9:20 am, J Pan via Starlink wrote:
>> nothing better than free ;-) but it may cost them more than $5/mo to
>> maintain an active dish. don't they just want to keep as many
>> revenue-generating customers for an upcoming ipo?
>> --
>> J Pan, UVic CSc, ECS566, 250-472-5796 (NO VM),Pan@UVic.CA, Web.UVic.CA/~pan
>> 
>> On Tue, Sep 9, 2025 at 2:01 PM Oleg Kutkov via Starlink
>> <starlink@lists.bufferbloat.net> wrote:
>>> Well. I prefer a good old free pause.
>>> I have seven Starlink terminals on my account, and I mostly don't use
>>> them, except for some experiments, occasional tests, firmware dumps, and
>>> similar purposes.
>>> Now they will charge me $35 each month for basically nothing.
>>> 
>>> On 9/9/25 23:14, Luis A. Cornejo via Starlink wrote:
>>>> There is another electric cooperative in my county that did just that.
>>>> Strung fiber along the posts, I was not lucky enough to be part of their
>>>> territory. But from people that I know it’s similar that’s it’s fast but
>>>> not always reliable, so storms can take some down, often around here it’s
>>>> also a backhoe, and when it does down, it’s down for a while.
>>>> 
>>>> But I agree, it’s a great backup. Although it probably costs almost as 
>>>> much
>>>> to run in electricity as the service itself! =o)
>>>> 
>>>> -Luis
>>>> 
>>>> On Tue, Sep 9, 2025 at 1:41 PM Colin_Higbie via Starlink <
>>>> starlink@lists.bufferbloat.net> wrote:
>>>> 
>>>>> I find the Standby mode to be a great backup option. $5/mo for unlimited
>>>>> low-bandwidth usage. This is something I've been urging them to offer 
>>>>> for
>>>>> about a year now.
>>>>> 
>>>>> About 18 months after I originally purchased and subscribed to Starlink,
>>>>> our power company (not phone company as you'd expect, really our 
>>>>> electric
>>>>> power company) rolled out fiber to rural communities in northern NH. As
>>>>> great as Starlink was compared to what we had before, fiber is even 
>>>>> better
>>>>> now that it's available (1Gbps for $79/mo, consistently tests as A on
>>>>> Bufferbloat). But it's not 100% reliable. For example, when there are
>>>>> widespread power outages, it goes down. The Starlink standby option is
>>>>> perfect for those situations.
>>>>> 
>>>>> Latency remains decent, just limited bandwidth. And if the fiber outage
>>>>> remains in effect for too long, we could always activate Starlink at 
>>>>> full
>>>>> bandwidth for that month, where it appears they're taking that option 
>>>>> away
>>>>> from people with inactive accounts not already on Standby mode (they may 
>>>>> be
>>>>> bluffing on that – you'd think they would want to make it easy for 
>>>>> anyone
>>>>> to give them money and resubscribe, standby customer or not).
>>>>> 
>>>>> Cheers,
>>>>> Colin
>>>>> _______________________________________________
>>>>> Starlink mailing list --starlink@lists.bufferbloat.net
>>>>> To unsubscribe send an email tostarlink-leave@lists.bufferbloat.net
>>>>> 
>>>> _______________________________________________
>>>> Starlink mailing list --starlink@lists.bufferbloat.net
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>>> --
>>> Best regards,
>>> Oleg Kutkov
>>> 
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