Last night, Tokyo Tama area bad been serious blackout, and many lines of the Odakyu-train had stuck.

The rescue mission was about to start for my junior daughter who had also struck at the station, however she change the train and and reached a nearby station by the Keio-train

After, 1:00 am.

As soon as I knew the blackout area(Kanagawa pref. and parts of Chiba and Yamanashi Pref), I doubted about "Cyber terrorism"

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Now I am trying to trace the cause of the accident from the news. however,

Any media just said that "According to TEPCO, the cause of blackout seems to be failure of underground power lines, the blackout was restored around 5:30 am"

I am not satisfied with the reason, even if other people could do it.

About "failure of underground power lines", I don't know which that means "Power Line Cut" or "Failure of control panel of electric supply".

Many people can accept the accident that was used "under-ground", however,

I think that no difficulty to specify where the accident happened even "under-ground" or "upper-ground", if the power monitoring system work well.

If the monitoring system had been down because of no electric power, I think that the system, as a monitoring device has a severe problem.

However, I know well how difficult to find the where the failure line or device in the stopped system.

If anything, I am inclined to side with TEPCO.

Aside from that.

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Actually, I know how to stop almost all of the train in central Tokyo at the same time,

for one hour at least, hopefully half a day.

I said "If our family join my project, it is enough possible" and explained the project to my wife.

She had an "I see" on her face, but shortly after,

"Never include us to the project"

She reminded me.