[HN Gopher] Internet usage pattern during power outage in Spain ...
       ___________________________________________________________________
        
       Internet usage pattern during power outage in Spain and Portugal
        
       Author : ghoshbinayak
       Score  : 91 points
       Date   : 2025-05-05 12:29 UTC (10 hours ago)
        
 (HTM) web link (blog.akamai-mpulse.com)
 (TXT) w3m dump (blog.akamai-mpulse.com)
        
       | codetrotter wrote:
       | > some information services were still able to stay online and
       | available
       | 
       | I'm in Valencia, Spain.
       | 
       | The mobile internet connectivity here during the power outage was
       | _very_ unstable.
       | 
       | Cellular phone signal strength was also very very low for the
       | majority of the time.
       | 
       | Even sending SMS or WhatsApp messages would not work most of the
       | day, because of just how unusable mobile connection was for me
       | and my girlfriend and our families here.
       | 
       | And I only managed to load news pages, national or foreign, a few
       | times during the hours of outage, to try and get some information
       | on what cause, how widespread, and how long it would probably
       | take to restore power.
       | 
       | On the plus side I did get to try my little solar panel for the
       | first time to try and charge one of my power banks using solar
       | power. And it did seem to get some juice out of it.
       | 
       | The biggest problems of all from my pov was:
       | 
       | - We live on the 8th floor with a 1 year-old baby. Going 8 floors
       | of stairs with the stroller was not fun.
       | 
       | - All my money is electronic, except from one 50 euro bill I had
       | in my wallet. How was I going to pay for water and food if this
       | outage would go on.
       | 
       | - What's going on? How bad is it? How long is it going to last?
       | Very unstable mobile internet as mentioned.
       | 
       | In the end we ended up staying outside going for a walk and
       | meeting up with my mother a bit and then me and my girlfriend and
       | our baby going to the beach and sitting there until late. Finally
       | when we came home lights were starting to come back on. And the
       | elevator was working again too!
       | 
       | The next day the first thing I did was walk to the nearest ATM
       | and withdraw several hundred euros, and I bought a bunch of
       | water. We don't have a car, so I used one of my big bags with
       | wheels to be able to bring more water home than usual.
        
         | briandear wrote:
         | I'm in Barcelona (Sabadell specifically,) and the cellular
         | networks were down. Luckily I have a generator and Starlink.
        
           | amelius wrote:
           | Curious if anyone was able to use their Meshtastic radio to
           | contact anyone.
           | 
           | https://meshtastic.org/
        
             | tiagod wrote:
             | I live close to Lisbon (in the South margin of the Tagus
             | river) and I can say Meshtastic was very active throughout
             | the outage.
             | 
             | I received news of power coming back in the first few towns
             | through it, before FM radio.
             | 
             | I needed to get closer to the river to get reliable
             | contacts, but I've now ordered a nice antenna and a solar
             | kit to mount a repeater in a mast on my roof so I can cover
             | the center of my town more reliably.
        
           | imhoguy wrote:
           | Isn't Starlink using country-local ground stations for the
           | Internet connectivity? Likely they had power-backup but could
           | it switch to foreign country stations?
        
             | genewitch wrote:
             | They have lasers on the satellites so they can relay to
             | another ground station. I "come out" in either Dallas or
             | Georgia somewhere. Once I exited in Wyoming or thereabouts.
        
           | madaxe_again wrote:
           | It's wild how different experiences can be of the same thing
           | - we didn't even realise anything was amiss until we went to
           | pick our kid up from kindergarten, and everyone was stood
           | around on the streets looking a bit lost.
           | 
           | We live off grid - independent power supply, starlink, no
           | cell reception in our valley, EV charged off the panels. Just
           | another day.
           | 
           | Worryingly, after about four hours of power cut the local
           | town had already run out of water (they pump up to a
           | relatively small (100m3) holding tank), so we donated our
           | stash in the car to the kindergarten for the kids staying
           | later.
           | 
           | No run on the banks here though - we are super rural and
           | pretty much everyone keeps wads of cash (land deals etc. are
           | almost always done with the official bit and the under the
           | table bit) and has a full pantry at home.
        
         | sillyfluke wrote:
         | > All my money is electronic
         | 
         | Yes, one positive aspect of these types of events is that the
         | hazing against the cash-first minority worldwide has ebbed
         | slightly. Sweden seems to be backtracking from their cashless
         | push due to the threat of Russian cyberattacks as well.
         | 
         | In related news, high-speed trains appear to have been
         | sabotaged in Spain today, causing transportation chaos again.
         | This happened while they have not been able to conclusively
         | determine the cause of the blackout.
         | 
         | The plot thickens...or gets sidetracked, depending on what the
         | truth turns out to be.
        
           | makeitdouble wrote:
           | > hazing against the cash-first minority
           | 
           | That's...a pretty strong opinion.
           | 
           | Otherwise cash will still have it's issue during a blackout.
           | For instance I'm not sure most shops would operate their POS
           | during a blackout or without any connectivity, at least if
           | there is any hope of resuming normal operations within days,
           | it would screw the ledgers. ATMs of course are dead. Vending
           | machines are also probably not ready for that (Japan has
           | emergency ready ones, I can't imagine other countries doing
           | that)
           | 
           | We're already in a world where cash is second class citizen,
           | and it won't just get back to the "good old days" because of
           | a temporary outage.
           | 
           | And it will also be a different story altogether if
           | power/internet never comes back. Having cash stashed
           | somewhere might not help you that much.
        
             | sillyfluke wrote:
             | >That's...a pretty strong opinion.
             | 
             | I'll go out on a limb and say it's only a strong opinion
             | for anyone who isn't familiar with trying to use cash
             | exclusively for all physical transcations under 1000
             | dollars in their day-to-day lives.
             | 
             | In London, they have tube stations with a single coffee
             | stand on the platform that's card-only. It's a fucking
             | outrage in my humble opinion. and just another form of
             | debanking, pure and simple.
        
               | Symbiote wrote:
               | Denmark is often cited as an example of a society that's
               | advanced for electronic payments, and it is -- but
               | there's a law here that means, in most circumstances, a
               | business must accept cash.
               | 
               | The official advice was changed from "keep some cash for
               | emergencies" to "keep some cash in small banknotes for
               | emergencies" to "pay in cash at least sometimes, to keep
               | the systems that deal with it functioning".
        
             | coldpie wrote:
             | > That's...a pretty strong opinion.
             | 
             | If you're a person who uses cash a lot, the comments you
             | hear do start to feel a bit like hazing. You very often
             | hear jokes like "who uses cash anymore?" both directed at
             | you and not, like you're a crazy person for preferring not
             | to support Visa's advertising empire with a ~1-3% tithe on
             | every purchase.
        
             | bombcar wrote:
             | It's interesting and informative to watch how different
             | places handle power failures (which where I am in the USA
             | are not common but not entirely rare, either).
             | 
             | Most of the bars keep serving to cash customers, and use
             | paper to make notes for future bookkeeping. Some even start
             | using paper tabs.
             | 
             | Big companies switch to backup generators (Walmart) or
             | immediately cease business (also Walmart, because the card
             | communication failed).
             | 
             | Some smaller ones had no lights to continue to be safe
             | inside, so chased everyone out.
             | 
             | Other ones had enough windows and kept selling on a cash
             | basis, making notes by hand. Some of these could open the
             | cash drawer others couldn't, but made do with what they
             | could.
        
           | cft wrote:
           | The cause is the frequency drop that was not compensated by
           | the inertia of rotating turbines due to increasing use of
           | photovoltaics. See https://x.com/shellenberger/status/1916893
           | 181876326868?t=32a... A high level engineer in a Spanish
           | generation plant confirmed this to me.
        
             | otherme123 wrote:
             | Nobody knows the cause at the moment. All that we have are
             | guesses and FUD. Even "high level engineers" don't know for
             | sure what happened.
        
             | cesarb wrote:
             | > The cause is the frequency drop that was not compensated
             | by the inertia of rotating turbines due to increasing use
             | of photovoltaics.
             | 
             | But what caused the frequency drop? Large-scale grids are
             | designed and operated in such a manner that any single
             | fault, even one which causes a frequency drop (like a
             | generator or a power line getting disconnected), will not
             | cause a blackout. Which means: if there isn't enough
             | inertia to compensate the frequency drop caused by a single
             | fault anywhere in the grid, the system operator will either
             | order photovoltaics and wind turbines to reduce their
             | generation to a safer level, or order traditional rotating
             | generators to operate as synchronous condensers (which adds
             | inertia without adding generation).
             | 
             | Which means that either there was a double fault (two
             | faults close enough in time that there wasn't enough time
             | to reconfigure the system to a safer state before the
             | second fault), or that the modeling of how the
             | photovoltaics and wind turbines would react to a single
             | fault was incorrect (for instance, expecting them to stay
             | connected for longer on that level of frequency drop). My
             | personal guess is that we're going to see a repeat of what
             | happened here in Brazil in 2023, as I explained in another
             | comment on an earlier thread
             | (https://news.ycombinator.com/item?id=43821801), where a
             | single fault was enough to destabilize the system because
             | the inverters in wind and solar power plants disconnected
             | earlier than expected.
        
               | cft wrote:
               | According to my friend, the freq drop was caused by a
               | sudden large supply surplus over the instantaneous
               | demand. Nuclear plants were offline and there was nothing
               | to absorb the freq drop at that moment.
        
               | cesarb wrote:
               | > According to my friend, the freq drop was caused by a
               | sudden large supply surplus over the instantaneous
               | demand.
               | 
               | Wouldn't a supply surplus cause a frequency _increase_ ,
               | not a frequency drop?
        
               | cft wrote:
               | In the case of the rotating generators, yes. In the case
               | of the solar panels, I do not know: I guess it depends on
               | the inverters characterists? Spanish is not my native
               | language, so I may have mixed it up when talking to him.
        
           | blockmarker wrote:
           | It is not at all certain that there was any sabotage.
           | Supposedly it was sabotage because important wires were
           | stolen, but wire has been stolen by criminals for decades to
           | sell for the materials. And for the last few years there has
           | been an increase of delays, breakdowns and failures in the
           | whole railway network. It is far more likely that common
           | theft on a decaying system caused the problems, but that
           | would pin the blame on the government for this decay. As such
           | they prefer to blame anyone else, including shadowy enemies
           | sabotaging the country.
        
         | bluesmoon wrote:
         | Thank you for your personal story about this. It helps to put
         | things in perspective.
        
         | rightbyte wrote:
         | > And I only managed to load news pages, national or foreign, a
         | few times during the hours of outage
         | 
         | I think this is a problem with https. I remember intermittent
         | connectivity as way better before Google forced the issue.
         | 
         | And yes I like https. But it comes with drawbacks. E.g. no isp
         | caching.
        
           | blahaj wrote:
           | I don't think ISP caching would be a thing without https. It
           | would bring a lot of additional complexity and resource
           | requirements for them. I can hardly imagine that being worth
           | it to save some bandwidth. Maybe it made sense in a world
           | where bandwidth was very limited.
           | 
           | Also I am very happy that it is not a thing and that ISPs
           | cannot do that. When I go to a website I want to get the
           | website from the webserver exactly as the server delivers it
           | and not some other page that my ISP thinks is how the website
           | should look.
           | 
           | Besides with global CDNs we have something very similar but
           | better anyway. I don't get the site from the other side of
           | the world but from the closest CDN server that does caching.
           | The important difference is that the CDN server is authorized
           | by the website to cache the page and the webmaster has
           | control over what it does.
        
             | cesarb wrote:
             | > I don't think ISP caching would be a thing without https.
             | It would bring a lot of additional complexity and resource
             | requirements for them. I can hardly imagine that being
             | worth it to save some bandwidth. Maybe it made sense in a
             | world where bandwidth was very limited.
             | 
             | Transparent squid proxies were common back when most sites
             | were on http. They let ISPs reduce the use of their limited
             | upstream bandwidth, while also making sites load faster.
             | The complexity and resource requirements were modest:
             | install squid on a server, and configure the router to
             | redirect (masquerade) all outgoing TCP port 80 connections
             | to the port configured for squid on that server.
        
               | blahaj wrote:
               | The internet is much bigger, more diverse and complex
               | today. You need a lot of storage to get any meaningful
               | impact. Caching the http of Wikipedia won't get you much.
               | You need to cache lots of YouTube videos. Or you just get
               | them from the data center you peer with over the fat link
               | you built.
               | 
               | With bandwidth usage the diversity of the data retrived
               | over the internet has also gone up. You can't just cache
               | the few most popular websites and save most bandwidth.
               | But bandwidth capacity has scaled a lot so you probably
               | also do not need to.
        
             | rightbyte wrote:
             | > When I go to a website I want to get the website from the
             | webserver exactly as the server delivers it and not some
             | other page that my ISP thinks is how the website should
             | look.
             | 
             | You could have some hash check to prevent hijacking. The
             | old method would be naive today.
             | 
             | There would be some privacy concerns I guess. But it could
             | be opt-in on the site owners part. I think caching some
             | videos and pictures would save a lot of power.
             | 
             | > Besides with global CDNs we have something very similar
             | but better anyway.
             | 
             | Sure but they are some switches away.
        
               | blahaj wrote:
               | > You could have some hash check to prevent hijacking.
               | The old method would be naive today.
               | 
               | But how do you know that the cached site is up to date?
               | How does the ISP know that? What about dynamic content?
               | What about consistency between different requests that
               | are part of the same page load?
               | 
               | > Sure but they are some switches away.
               | 
               | My point is that this does not matter much. Usually, at
               | least in non sparsely populated parts of the world with
               | modern infrastructure, these switches are close and there
               | is lots of bandwidth capacity.
               | 
               | I just don't think it makes sense for ISPs to save
               | bandwidth on these links by building their own local data
               | centers when they peer with a CDN data center anyway.
        
         | prof-dr-ir wrote:
         | > The next day the first thing I did was walk to the nearest
         | ATM and withdraw several hundred euros, and I bought a bunch of
         | water.
         | 
         | That is a very good idea for everyone. Putting together an
         | emergency supplies kit is what various European governments,
         | and now also the European Commission, are beginning to
         | officially recommend:
         | 
         | https://www.euronews.com/my-europe/2025/03/26/brussels-ask-e...
         | 
         | > What's going on? How bad is it? How long is it going to last?
         | 
         | I think some governments suggest that people buy a battery-
         | powered or hand crank radio to address exactly this issue.
        
           | mjevans wrote:
           | Many of these also have small solar panels. Enough to
           | recharge the device and sometimes build up a charge for other
           | devices like a tablet or cell phone. It wouldn't be enough to
           | continuously run that greedy screen, but it would be enough
           | to maintain standby radio contact.
        
         | MisterTea wrote:
         | > - What's going on? How bad is it? How long is it going to
         | last? Very unstable mobile internet as mentioned.
         | 
         | Silly question but do you have AM or FM radio? When the lights
         | went out in the northeast blackout of 2003 we turned to our
         | cars to put on AM radio. Even after Hurricane Sandy my mother
         | was without power for 3 weeks and she was running a battery
         | powered radio.
         | 
         | I shudder to think of a future where moving information
         | requires high performance digital electronics vs. a crystal
         | radio set.
        
           | codetrotter wrote:
           | It's a very valid question.
           | 
           | I don't have one currently. But I did hear later that others
           | were using radio to get news.
           | 
           | Thank you for bringing it up again. I'm gonna buy a small
           | battery powered radio :)
        
           | fhdkweig wrote:
           | My Android cell phone has a FM radio app that was pre-
           | installed at the factory. It requires the use of wired
           | headphones to act as an antenna, but otherwise works fine.
        
         | gus_massa wrote:
         | > _And I only managed to load news pages,_
         | 
         | Did you try with HN? I remember a long time ago I was in a
         | hotel with bad connectivity, and one of the few sites that
         | loaded was HN (no images, almost no JS, ...). I was able to
         | read the comments, but it was difficult to read most of the
         | articles.
        
         | heraldgeezer wrote:
         | In Sweden we all get this. Saying you should have water, food,
         | radio and cash and more so maybe Spain or EU needs this too :)
         | Now do I have this, no. But we are further.
         | 
         | https://rib.msb.se/filer/pdf/30874.pdf
         | 
         | EU has started this a bit, we are waking up. EVROPA.
         | 
         | https://www.dw.com/en/european-union-response-disasters-war-...
        
       | alexpotato wrote:
       | > Germans take a 1 hour lunch from 12-1pm. Spaniards have a later
       | lunch, starting around 1pm, and going on until 4 or 5pm. This
       | could possibly be due to the tradition of afternoon siesta.
       | 
       | NPR had a podcast episode (Planet Money maybe?) about how the EU
       | was supposed to make it easier for firms to hire cross border and
       | employees to move around. The idea was to be more like the United
       | States.
       | 
       | Apparently, this didn't quite work out due to both language and
       | cultural differences
       | 
       | Then, one of the guests says:
       | 
       | "Yes, there were some challenges. In fact, we ended up getting
       | books with titles like: 'How to manage Spaniards if you are a
       | German'"
        
         | retSava wrote:
         | Also interesting with the sharp 10AM spike on both desktop and
         | mobile in Germany. Video calls, I presume.
        
           | bluesmoon wrote:
           | I have it on my TODO list to look a little more into that. It
           | caught me by surprise when I pulled up the data for Germany.
        
           | Rebelgecko wrote:
           | I was surprised by the same thing. Is it a common time for
           | meetings? Is there some cultural thing that happens exactly
           | at 10am?
        
         | INTPenis wrote:
         | I once heard a Danish head of a university say that they wanted
         | more Swedes to come over and work because Danish workers tend
         | to question orders more than Swedes do.
         | 
         | I have no idea if this is true, just sounded funny to me.
        
           | bazoom42 wrote:
           | What I have heard: Danes question orders. Swedes follow
           | orders. Norwegians does not question orders, but does not
           | follow them either unless they feel like it.
           | 
           | Don't know if this is true.
        
             | rightbyte wrote:
             | I guess the joke should be 'there are no orders' not
             | 'follow orders'.
        
           | mrweasel wrote:
           | When working for a Norwegian company, but with colleague in
           | all of Scandinavia, we where introduced to the notion that as
           | Danes we tend to be a bit pushing, impatient and just wanting
           | to get on with the job. This would clash with the Norwegians
           | who would want to do a lot of prep-work, upfront
           | documentation and generally follow a certain procedure. The
           | Swedes would avoid starting something until very one on the
           | project had been heard and their concerns addressed.
           | 
           | If this is completely true in all cases seems questionable to
           | me, but we did complete a project faster than the Oslo office
           | could plan and document an identical project in Norway,
           | resulting in an audit from the head office.
        
           | alexpotato wrote:
           | I'm a dual US/Italian citizen and the joke in Italy is:
           | 
           | "The Germans like the Italians b/c they are fun but don't
           | respect them b/c they are disorganized.
           | 
           | The Italians respect the Germans b/c they are organized but
           | don't like them b/c they are not fun"
        
         | bryanlarsen wrote:
         | Solar noon in Madrid is at 2:13PM due to the absurd time zone
         | that Spain's in. Having lunch at 1PM is early, not late.
        
           | briandear wrote:
           | A legacy of Franco and Hitler. (Franco wanted to be on Nazi
           | Germany's time zone.)
           | 
           | https://www.bbc.com/news/world-europe-24294157
        
           | ntonozzi wrote:
           | Well this explains a lot of things that I always attributed
           | to Spanish culture.
        
           | wink wrote:
           | But why would you take your lunch break according to the sun,
           | especially if you work in an office?
           | 
           | I'm not trying to play dumb, but sun rises at 6 in the summer
           | in Germany - most people take their lunch break at 12. Sun
           | rises at, I dunno, 8? in the winter - lunch break at 12.
           | Nothing changes and people are usually awake for a while
           | already.
           | 
           | I couldn't tell you when the majority of office workers
           | starts. I would say 9, especially as it's also averaging out
           | 8 and 10 - but I am not sure. Do people in offices (who are
           | not in media agencies) more typically start at 10 or 11?
        
         | charliebwrites wrote:
         | > lunch ... starting around 1pm, and going on until 4 or 5pm
         | 
         | So wait when do they get work done? Do they just work later
         | into the night?
        
           | lkramer wrote:
           | yes, shops are also open later.
        
           | masklinn wrote:
           | Yes. The historical siesta is about mitigating the hottest
           | part of the day, spaniards tend to work both earlier and
           | later.
        
             | anthk wrote:
             | The Northern of Spain has no concept of hot in the Summer.
             | The actual issue is that we are living in the same timezone
             | as Berlin.
             | 
             | And we are like reverse Brits.
             | 
             | Brits: big breakfast, small lunch.
             | 
             | Spain: small breakfast (coffee and a small pastry), and big
             | lunch.
             | 
             | So, we aren't having siesta. We have a big gap at work to
             | be able to feed ourselves on time.
        
               | wkat4242 wrote:
               | You mean the northwest like Galicia? The northeast where
               | I live still gets plenty hot. We don't have major beach
               | resorts like Lloret and Salou for no reason :)
               | 
               | Though I guess this might not qualify as "Spain"
               | depending on who you ask - if I ask my neighbours if they
               | are living in Spain they certainly will say NO :P Hot
               | topic alert :)
        
               | anthk wrote:
               | The Atlantic Spain and everything around Picos de Europa.
               | Also, most mountain ranges, and Spain is the 2nd most
               | mountainous country in Europe, so a lot of Spain is not
               | that warm in Winter.
        
           | ornitorrincos wrote:
           | the only people I know who do that are shopkeepers as they
           | stay closed until 5 when people start leaving work
        
         | tecleandor wrote:
         | In offices it would usually be from ~14h to 15h or 15:30h. Open
         | to the public, street-level, small businesses (let's say, a
         | butcher, a small hardware store, a bakery...) usually close
         | from 14h to 16h or 16:30h. They open till later than other
         | countries, though, often till 20h or so. That can vary per
         | region and the size of the city, of course.
        
           | anthk wrote:
           | But not for siesta, for lunch. And, by lunch, for HNers, I
           | mean a mid sized meal, not just a sandwitch.
           | 
           | The problem is Spain is that we have the breakfast and lunch
           | kinda the opposite as the Brits.
           | 
           | Brits eat a big breakfast and a small lunch. We do the
           | opposite. Some coffee and maybe a small pastry, and we are
           | done for breakfast. For luch, we have a first and second dish
           | and a dessert.
        
         | metronomer wrote:
         | tbh that's in mostly an exaggeration, specially among new gens
         | who tend to do more quick lunchs and take-aways. Even though we
         | have lunch significantly later than the european average (I'd
         | even say closer to 2pm or even up to 3pm rather than 1pm),
         | something that somewhat awkwardly here I agree it's excessive,
         | I doubt anyone (unless they're exploiting the cultural-
         | difference thing and somehow it's working) stays until 5pm
         | lunchin' midweek. Perhaps it may only be applicable in the
         | context of the weekend (when lots of gatherings at bars and
         | tapa overdoses for who-knows-how much time happen), but overall
         | for at least 5 out of 7 days a week that's an
         | oversimplification.
        
       | myself248 wrote:
       | It's one thing to have traffic data, presumably connected from
       | some internet point or something, idk, I just assume that
       | everything's monitored somewhere.
       | 
       | But how do they know users' phone battery level?
        
         | detaro wrote:
         | https://developer.mozilla.org/en-US/docs/Web/API/Battery_Sta...
        
         | littlecranky67 wrote:
         | > But how do they know users' phone battery level?
         | 
         | https://developer.mozilla.org/en-US/docs/Web/API/Navigator/g...
        
         | scary-size wrote:
         | That one threw me off as well! As the other commentators
         | mentioned: "Navigator.getBattery" in browsers is the culprit.
         | "Luckily" it's not supported in Safari and Firefox.
        
       | sillyfluke wrote:
       | I'm curious what was the situation with Spaniards and Portuguese
       | people roaming elsewhere in the EU with their local phones, since
       | roaming phones are usually patched through the home country
       | telecoms. Did their experience differ significantly compared to
       | their compatriots?
        
       | giorgioz wrote:
       | I was in Spain during the blackout nearby Valencia. My phone had
       | 3G data connectivity from 12:30 to 18:30 despite the outage. Same
       | for the fiber signal, powering the modem&router with batteries
       | allowed me to a working fiber connection for 4 hours. Some
       | neighbors with different mobile operators told me they did not
       | have signal. It might be some operator had backup diesel
       | generator that lasted 4 hours.
        
         | pmontra wrote:
         | Not only the backup generator of that base station but the
         | backup power of all the network hardware up to it. The base
         | station could have outlasted some other parts that run out of
         | diesel before it did and yet it did not have connectivity.
        
       | wkat4242 wrote:
       | Be aware that internet usage was pretty much impossible. Landline
       | internet dropped soon after the outage even for those with UPS
       | systems.
       | 
       | And 5G internet was completely unusable during the outage. All 3
       | major networks immediately switched to "Emergency calls only"
       | status and allowed zero data. So doing analysis on it isn't very
       | useful because most people had no access and only small packets
       | made it through (favouring more simple services). It worked maybe
       | 10 minutes every couple of hours and very limited.
       | 
       | I have an Iridium backup for emergency calls too. But no
       | internet. And was thinking of getting Starlink but I don't want
       | it anymore since musk going nazi and also the Spanish Government
       | seems to have dropped a 9EUR per month surcharge on it.
        
       | lopkeny12ko wrote:
       | Related: Starlink was still online and its usage surged during
       | the outage: https://x.com/elonmusk/status/1919360047005528193
        
         | amelius wrote:
         | Would it be possible to sign up for Starlink __during__ an
         | outage like this?
        
           | ru552 wrote:
           | Sure, but you can't use it until the hardware shows up.
        
             | amelius wrote:
             | I found this:
             | 
             | > SpaceX Corp. has launched six Starlink satellites that
             | can provide internet access for smartphone users without
             | requiring them to purchase additional hardware such as
             | antennas.
             | 
             | https://siliconangle.com/2024/01/03/spacex-launches-first-
             | si...
        
           | wkat4242 wrote:
           | You mean online? Using what connection exactly? :)
        
         | Thaxll wrote:
         | How would it work if people don't have power to run the local
         | antenna.
        
           | wkat4242 wrote:
           | That's easy. Generator, UPS. I used my UPS to keep my fibre
           | up for a couple hours when the outage happened. At some point
           | after that the local DSLAM lost power too though, I guess
           | they only have limited batteries too.
           | 
           | The Starlink mini model is also easily powerable by battery
           | without 220V converter.
        
           | genewitch wrote:
           | Unless it's heating I don't think it uses much power. If
           | you'd like I can plug mine into a kill-a-watt and see the
           | draw. I can't imagine it's more than 100W all told, which the
           | UPS it is connected to will run with the switches for
           | probably a full day, and I have a specific generator for
           | recharging UPS (a Honda with an inverter, clean enough
           | power.)
           | 
           | They don't move or anything during use, and they beamform
           | which drastically reduces the power needed. At least this is
           | my understanding.
        
       | anthk wrote:
       | Ah, yes, a flagged comment, because maybe some clueless idiots
       | think the whole of Spain it's a paradisian beach in the Southern
       | Mediterranean part and they didn't manage to research about the
       | split work schedule affecting the whole country, even when the
       | North and mountain/plains the temps can get below 0 in Winter
       | with ease, so the whole siesta myth get crushed down.
       | 
       | No siesta, but:
       | 
       | - Lunch with the family. No phones, just the TV news.
       | 
       | - GMT+1 Timezone, so the sun's highest point it's at 13/14PM .
       | 
       | - Split work schedule because of the lunch
        
       | anthk wrote:
       | In my case, 2G/3G connections with a power outage from 12:30 PM
       | to 14:20 PM in Bilbao. Calls barely worked and for the internet,
       | being a doomed nerd I've juse used Lagrange under Android with
       | Gopher and Gemini proxies to the web (News Waffle) in order to
       | read the newspapers because our media outlets didn even fit the
       | sites for the low bandwith, something North Americans are greatly
       | doing with https://text.npr.org and https://lite.cnn.io
       | 
       | Some people even bought FM radio receivers en masse; because they
       | work with batteries and the stations and repeaters are already
       | set to use emergency generators.
        
       | TrianguloY wrote:
       | I work on the University, and there I recovered wired internet
       | rather quickly probably due to backup generators. At home most
       | routers stopped, some even took until the next day to be
       | functional again.
       | 
       | As for mobile connectivity, the main issue was the congestion.
       | The cell network didn't fail, usually, but in most places either
       | your phone wasn't able to connect or had no internet. Too many
       | people trying at the same time, I guess. On the University on the
       | other hand it worked perfectly. Maybe because it's a usual
       | crowded place and there are more resources, but I think it was
       | also because a lot of students (even teachers) went home, so
       | those who stayed were mostly alone with a good internet...but
       | less people to talk to.
        
       | whitehexagon wrote:
       | We awoke to power the next day, but mobile phone services only
       | returned some hours later. Amazing how busy the banks were with
       | people desperately seeking cash. Unfortunately the banks dont
       | handle cash here now, and the ATMs were all offline.
       | 
       | The first few hours were scary, due to complete lack of
       | information. I am not sure how people had internet access, seemed
       | like all networks were down here. I dont follow any news (apart
       | from HN) but from what people are saying locally, the cause is
       | still unknown, which I guess means it can happen again at any
       | time.
       | 
       | Any recommendations from preppers on a suitable portable radio?
       | It would be nice next time to be able to distinguish rare
       | draughty power line issues from possible start of WWIII.
        
         | genewitch wrote:
         | You want a portable shortwave radio with external antenna.
         | Amazon shows them ~$30 which is about what they cost. If you
         | get a fancy one they go 3-4 times as expensive. I have a radio
         | shack grundig battery powered one and it works fine.
         | 
         | Look at reviews, I guess, or try and find an old grundig. I'm
         | sure other people have other brands/models.
         | 
         | If I can remember the last decent one I was looking at I'll
         | comment again, but hopefully this will set you on the right
         | track.
        
           | whitehexagon wrote:
           | Thanks. I'll have another look, the ones I'd seen on amzn es
           | looked a bit gimmicky, solar torch, hand crank, bt, but
           | looked like they would last 5min or melt in the rain.
        
         | DoingIsLearning wrote:
         | Tecsun PL series is pretty much the modern version the old
         | Grundig Yachtboy series.
         | 
         | I have a PL 330 as my 'is there anybody out there' armaggedon
         | world radio receiver. I also sometimes use it just for kicks to
         | hear radio from somewhere unreasonably far away from me.
         | 
         | You can find a lot of pros and cons across the different models
         | in their offering with plenty of online discussion as well.
        
       | Funes- wrote:
       | >Germans take a 1 hour lunch from 12-1pm. Spaniards have a later
       | lunch, starting around 1pm, and going on until 4 or 5pm. This
       | could possibly be due to the tradition of afternoon siesta.
       | 
       | This is not only untrue, but I would argue it also borders on
       | being defamatory, consciously or not. Lunch breaks are typically
       | one to two hours long in Spain, not three to four hours long--
       | that's _ridiculous_. What the author is describing there would
       | better fit what we tend to do during weekends, where  "sobremesa"
       | (coffee and drinks after we're done with the main dishes) can
       | admittedly get a bit out of hand, but absolutely _not_ on working
       | days.
        
         | kranke155 wrote:
         | The siesta essentially does not exist in a lot of workplaces in
         | Spain anyway.
        
         | echelon wrote:
         | > Lunch breaks are [...] two hours long in Spain
         | 
         | Wow.
        
         | seszett wrote:
         | They misunderstood "one or two-hour lunch anywhere between 1pm
         | to 5pm" for "4-hour lunch from 1pm to 5pm". Same with France,
         | people have a 1-hour lunch either from 12 to 1pm or from 1pm to
         | 2pm, rarely a 2-hour lunch.
        
           | bluesmoon wrote:
           | Thanks for the feedback. It's more correct to say that
           | traffic drops off for 3-4 hours rather than everyone goes
           | offline for 3-4 hours. It's likely to be staggered based on
           | the slope of the curve at that point.
        
         | snkzxbs wrote:
         | You are missing the fact that a lot of people in Spain, maybe
         | the majority, do what's called a "jornada partida", which means
         | that businesses close at around 1-2 pm and then reopen at
         | around 5-6 pm. During that time people generally have lunch and
         | maybe sleep.
         | 
         | Especially during the hotter months, the streets are
         | practically empty.
        
           | dcrazy wrote:
           | This seemed to me to vary by region. It was near universal
           | when I visited Andalucia, including in Sevilla. It was
           | uncommon in Madrid, and I don't remember encountering it at
           | all in Barcelona.
        
           | dagw wrote:
           | Is that actually still a big thing? I've worked on several
           | projects with people in Spain, and none of them did that.
           | Lunch was never more than an hour, and basically everybody
           | was back from lunch and working by 2.30 at the latest.
        
           | ergl wrote:
           | Jornada partida doesn't tend to apply to office workers and
           | white collar work in general. It's common to see it in small
           | shops, but it's in steep decline even in those areas.
        
         | bluesmoon wrote:
         | That's a fair criticism. The data suggests that there are
         | different breaks spread out over that 3-4 hour period, not one
         | break of 3-4 hours. I've reworded it accordingly.
        
           | dcrazy wrote:
           | It's accurate for business hours in at least some parts of
           | the country, but it is paired with late closing. Even office
           | workers will be on the job until 8. Popular wisdom attributes
           | it to Franco's adoption of Central European Time to be
           | aligned with Hitler.
        
         | Symbiote wrote:
         | Also, Germany is 13deg east of Spain. That's almost 1 hour
         | worth, 1 hour would be 15deg.
         | 
         | There's a misconception that Spanish people are 'lazy' for
         | their late lunches, but they're eating lunch at roughly the
         | same local solar time.
        
       | dukeofdoom wrote:
       | Something similar happened in Ontario many years ago, it was out
       | for like 7 days. The neighbours came outside and talked, and
       | everyone spent a lot more time outdoors. Saw the stars, and
       | people burned candles in the evening. I actually look fondly at
       | it, and feel like everyone should experience this. Now in the
       | back of my mind is this feeling of wanting to live in a world
       | without modern technology. Take a time travel vacation to the
       | 17th century.
        
       | onionisafruit wrote:
       | > there were no visits to these [government food safety] sites at
       | any time prior to this event for the several weeks that I looked
       | at the data
       | 
       | That's crazy that their usage is that low. Not even one visitor?
        
       | dagi3d wrote:
       | >Spaniards have a later lunch, starting around 1pm, and going on
       | until 4 or 5pm. This could possibly be due to the tradition of
       | afternoon siesta.
       | 
       | It's "funny" how someone that is supposed to be so smart, can be
       | so ignorant at the same time
        
         | wink wrote:
         | Or bad at interpreting data?
         | 
         | Of course not _all_ Germans go for lunch at 12-1 but unless you
         | are in retail or your team has decided 1-2 is better, or 30min
         | is enough.. I think it 's just a very good guess that it's 12-1
         | for most the people. If it was a real 50:50 split between 12-1
         | or 1-2 then it could look like a 2h break. Unsure, I can't read
         | their data properly.
        
         | madaxe_again wrote:
         | But they do? At least near us? Shops close from 1 'til 4, and
         | are then open until 9pm. Some businesses like mechanics too -
         | although offices tend to stick to the more widespread 9-5, with
         | more lunch from 12:30 to 14:00.
        
       | NooneAtAll3 wrote:
       | why do phones leak battery percentage to the internet?
        
         | Karawebnetwork wrote:
         | See https://developer.mozilla.org/en-
         | US/docs/Web/API/Navigator/g...
        
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