Live data from Hacker News

Emergency SOS via satellite

apple.com

121–130 of 479 posts

Re: Emergency SOS via satellite

#121
>Satellites move rapidly, have low bandwidth, and are located thousands of miles away from Earth, so it can take a few minutes for even short messages to get through.

Low orbit satellites can be about 500 kilometers / 300 miles so would be the logical next step?

Re: Emergency SOS via satellite

#122

This is really going to eat into Garmin's Inreach market (ditto for Spot, Zoleo, etc). It says free for the first 2 years. I'm curious what the yearly cost will be after that, and how it will compare to an Inreach plan. On an ongoing basis, it's the subscription fees that really add up.

I was just looking at the Garmin inReach on REI’s sale a few minutes ago. $350 for the device ($50 off right now), $30 activation fee, and $12/month for two years is $668. Upgrading my 3 year old phone is $800. Kind of a no-brainer to use the phone I’d be carrying anyway. I’m not looking to use it for weeks-long trips. Mostly trail running and maybe a few days in the back country.

I've looked at the InReach. If I were doing a lot of solo remote backcountry travel (whether hiking or something else), I'd probably feel that buying one and getting a subscription was the prudent thing to do. However, for occasional use for mostly day hikes with patchy cell phone coverage? That's hard to justify whereas I might consider (though won't) upgrade my phone a bit sooner than I might have otherwise for this feature.

Re: Emergency SOS via satellite

#123
I was just on the ground coordinating with 4 friends that got buried in 5+ foot of unexpected snow in the mountains (forecast said 1"-2" when they went up) for the rifle opener in Montana. I wound up getting sick so I stayed home (hilariously I was the only one who got an elk) but I sent them up with my InReach.

All I can say is THANK GOD that I did, because it turned into over a week long effort to get them out. Two decided to walk out and were able to text me a nav point that I was able to meet them at (took all day to get there because of the snow and mud, but I made it and was able to pick them up). The other two stayed up there, and we sent probably 100 texts back and forth coordinating what turned into like 3 solid days of fighting to get up there with snowcats and get them back down. Multiple situational changes that we would have been hosed without.

In the end, I spent like $80 on texts, but it was money well spent. I think it's great for people to have SOS built into their iPhone, but there needs to be a "use it now, pay later" or no one is going to activate it and actually have it available when they need it. The other half of the equation is that you really need to be able to send texts. The SOS button is very expensive. Extremely expensive. That will keep a lot of people from using it. (Yes insurance exists, but hardly anyone has it). Being able to text your friends for help is substantially more useful. Being stuck on a backroad with no service, 5, 10, 20 miles from where anyone can be expected to drive by is a far more common scenario than breaking your leg at the top of a mountain and needing to be evacuated.

Re: Emergency SOS via satellite

#124

This is really going to eat into Garmin's Inreach market (ditto for Spot, Zoleo, etc). It says free for the first 2 years. I'm curious what the yearly cost will be after that, and how it will compare to an Inreach plan. On an ongoing basis, it's the subscription fees that really add up.

It won't. I have an InReach Mini that I take with me hiking and mountain biking. I use the capability to send non-emergency texts almost every time I'm out when not in cell range. I've never (thankfully) had to use the Emergency capability. What the Apple function will do is lead to a flood of people triggering emergency alerts when they drop their water bottle on a 3 mile day hike in the local park.

Re: Emergency SOS via satellite

#125
post #98

Earlier quoted context omitted.

I bet Kirk's communicator couldn't even play games, so it's wilder. :)

When watching sci-fi movies and TV, I often wonder what happened with the development of gaming, social media, and virtual reality in the timeline of the show. It seems like in most of the cases where they actually get mentioned in sci-fi, it's kind of dystopian.

Star Trek at least shows using the holodeck for leasure, though they don't go into the specifics of using the holodeck for communication (you could be in the "same room" as someone lightyears away!) or for gaming.

Re: Emergency SOS via satellite

#126
post #14

What sort of link does the phone use? 5G?

yeah band 53 via the Qualcomm X65 modem you can pretty much tell what an iphone will be able to do based on what qualcomm is currently able to do

So Back to qualcomm aye? The ghost that can never be killed.

Re: Emergency SOS via satellite

#127
post #44

This is really going to eat into Garmin's Inreach market (ditto for Spot, Zoleo, etc). It says free for the first 2 years. I'm curious what the yearly cost will be after that, and how it will compare to an Inreach plan. On an ongoing basis, it's the subscription fees that really add up.

I’m not sure it will eat into those markets. Those are device for people who know they are going off-grid and may need both emergency comms and who (typically) also want to be able to let people at home know where they are and how things are going. My take is the Apple SOS is for people who are unprepared and surprised, and who wouldn’t have bought a satellite comm device and paid for the subscription because they we…

One can certainly imagine future iterations where you can text arbitrary people for $1/text or whatever. A dedicated robust device with long battery life would still have its niche but that would certainly limit the market even more.

Re: Emergency SOS via satellite

#128
post #110
post #77

Earlier quoted context omitted.

It's basically running on the same system as their current SPOT trackers in the S- and L-band. L-band up, S-band down.

Are you sure about that? I was under the impression that this was running on N53, which is towards the bottom of S band, both directions.

https://fccid.io/BCG-E8140A

The "emission type" for the satellite service is 198KG1D and operates under FCC rule Part 25 (Satellite Communications). They run 400mW or so up on 1.6GHz L-band, and ~90mW downlink S-band.

https://fccid.io/L2V-PT3

A Spot Gen3 runs around 200mW on L-band only for both ways. There's a slightly different emissions type, but same satellites.

The ground stations had additional hardware added by Cobham to support Apple's use on L/S-band.

Re: Emergency SOS via satellite

#129

I was just on the ground coordinating with 4 friends that got buried in 5+ foot of unexpected snow in the mountains (forecast said 1"-2" when they went up) for the rifle opener in Montana. I wound up getting sick so I stayed home (hilariously I was the only one who got an elk) but I sent them up with my InReach. All I can say is THANK GOD that I did, because it turned into over a week long effort to get them out. Two…

For Emergency services there is no “activate and pay later” because you don’t need to activate, and you don’t need to pay. If you have an iPhone 14 it’s supposed to just work if you’re calling 911.

Re: Emergency SOS via satellite

#130

This is really going to eat into Garmin's Inreach market (ditto for Spot, Zoleo, etc). It says free for the first 2 years. I'm curious what the yearly cost will be after that, and how it will compare to an Inreach plan. On an ongoing basis, it's the subscription fees that really add up.

Echoing others, I don't think this will have a huge impact as iPhone SOS is a last resort for those who are unprepared Garmin inReach is a robust and rugged satellite communicator that out classes iPhone emergency SOS greatly - inreach doesn't require "tracking" the satellite as it has a stronger antenna - inreach is more waterproof, dust proof atd shock resistant (no touch screen) - inreach has higher battery life,…

Just like the best camera is the one you actually have with you, the best rescue device is the one you actually have with you. And for many people, that’s not going to be a Garmin inReach because they don’t own a device and they don’t have a subscription to the service.
Post reply on HN