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Friday, April 10th, 2009 01:03 am
Before dawn today somebody cut eight fiber optic cables serving land lines and cell phones in the areas around San Jose (and incidentally, Santa Cruz). The effect was massive: ATM machines and emergency services were also cut off. Also, no internet. No email.

It meant that lots of people in our area couldn't even call an ambulance.

On my part, I didn't get the car to the vet the last few days and it ran out of charge again, this time for no reason at all. Also, I haven't seen my cell phone in five days.
Friday, April 10th, 2009 12:09 pm (UTC)
I was surprised how little disruption the rash of fiber-cuts in the Med a while back caused. Our digital infrastructure seems to be surprisingly resilient (of course that WAS an important design goal from the start, but I'm surprised we have enough redundancy in the actual long-distance links).
Friday, April 10th, 2009 02:21 pm (UTC)
Well, this part of it wasn't resilient. Climb into one locked underground cable room, cut some cables, and a huge part of a regional network goes down. It's scary, too--this wasn't an accident, or teenage amateurs--someone put some real effort into this.
Saturday, April 11th, 2009 05:48 pm (UTC)
Actually, I think it was either three or five underground rooms. They cut four cables at one location and two or four cables at other locations afterwards.
Saturday, April 11th, 2009 05:50 pm (UTC)
This one caused intense disruption. Four about fourteen hours you couldn't use a cellphone in a fairly populous and productive region, and you couldn't use a lot of land lines, you couldn't use an ATM machine, banks couldn't do a lot of their other business, and you couldn't dispatch an ambulance, and you couldn't use any internet at all. That's a lot of disruption.