Wednesday, March 11, 2026

Before, During and After. Earthquakes.

At 2.46PM on March 11, 2011 my office began to shake. Some five minutes later it stopped and we could all stand again. There is a universe of stories about that day (heck, I even wrote a book on it) so today is not so much a 11/11 story as general food for thought about what'll it be like when another hits (which it will) action that may take the sting out of it. I hope you find it useful, a little preparation can go a long way.  


 

The Emergency Medical Number is 119

 

First things first: Take a deep breath! Your earthquake alarm is loud!

 

So what will happen in the event of a major earthquake?

 

1       The ground around you will shake (a lot) and you probably can’t stand;


2       Mobile phone services will be out in around 10 mins (internet communication may still work: (FB Call, Line Call, What’sApp Call etc);


3       Roads will be log-jammed in a few minutes. If you’re on the highway they may not let you off, train stations will not let you out until the external facades are declared safe;


4       Hotels will fill quickly and you may have to share a room with a stranger;


5       Trains will stop until tracks have been confirmed safe (possibly next day);


6       There may be tsunami; coastlines and river valleys will see the main effect; 


7       There will be aftershocks and these may continue for several weeks, but they will eventually fade.

 

 

 

Home Preparation

 

1       Prepare your house / apartment and relocate anything over the bed such as heavy pictures, re-arrange furniture so it will fall away from you;


2       Identify safety zones in the house especially for the kids;


3       Prepare an earthquake bag including water, rain-poncho, some clothing, a stack of 10 yen coins as pay phones will probably still work funnily enough, 1000 yen notes, pet supplies, wind-up radio etc;


4       Check the school evacuation policy, (do you pick the kids up, are they released to come home on their own, is it ok for a friend to pick them up?);


5       Know where your gas meter is. In a severe earthquake there’s a safety trip which will cut the gas automatically. The reset button is the small red one next to the meter;


6       InterFM will probably be broadcasting updates in English; (Tokyo 89.7; Yokohama 86.5)


7       Ensure you have an Earthquake alarm on your phone, there’s a lot you can do with a few seconds warning, you’d be surprised;


8       If you live, or are vacationing near, the coast, know your route to high ground and run;

 

 

Work Preparation

 

1       Act quickly;


2       Try to stay in the office unless there’s a concern the building is no longer safe. FYI the highest concern is falling glass;


3       Keep a pair of comfortable shoes under your desk. Walking home in heels or leather soled shoes will become painful very quickly;


4       IT: Create an email account that includes all staff including temps, you may need to send “All Staff" communications over the next few days


5       If senior level, your teams will be watching for guidance. They’ll need your reassurance;


6       Know the route how to walk home, if you always travel by Metro, you may not know;


7       The first items to go in Combini (Convenience Store) will be battery powered phone chargers, good idea to keep one in your desk draw;


8       And finally, to paraphrase FDR: When your neighbour's house is on fire, you lend them your bucket. Help where you safely can.