The March 2011 Tsunami In Hawaii

Tsunami Wave Height Model Shows Pacific-Wide Impact

Tsunami Wave Height Model Shows Pacific-Wide Impact

Yesterday was a long day. Then it got longer. Then it became today.

I was up at 5:00 a.m. to prep for a 7:00 a.m. GoToMeeting meeting that ended up being cancelled, but that was okay, because I’d been fighting with another client’s hosting service for two days trying to get them to fix a server problem that was preventing my WordPress install from working properly. (Long story… don’t ask.) By the late morning, I’d succeeded in getting it to work, so my client was happy, and I felt victorious.

I spent the rest of the day tying up a couple of other projects, went to my 4:00 p.m. meeting, finished up my last must-do and was thinking I deserved to call it a day, make dinner and just coast for the rest of the evening in front of the TV with my wife. I was proud of the day’s accomplishments… a feeling I don’t always get to indulge in.

Well, the dinner part of the plan worked out pretty well (those cooking classes my wife gave me for our 10th anniversary continues to pay off) and I was just settling into the coasting idea when my wife looked up from her iPad and uttered the words,  ”#hitsunami hashtag.” My heart sank. I knew only too well what that meant. The last time I saw that hashtag, the ordeal started in the wee hours of the morning and didn’t end until late in the evening.

We flipped the channel to CNN and found out about the 8.9 earthquake in Japan (later upgraded to 9.1), something I’d managed to miss between meetings and trying to clear my to-do’s. I grabbed my iPhone, checked my Twitter mentions and found my friends @DaniaEdibleHI and @sandyryanmaui trying to alert me to the fact that something was happening with that hashtag.

I switched to my iPad, started digging and got the whole picture—8.9 earthquake in Japan, tsunami headed this way, ETA 3:00-ish. It was around 9:00 p.m. I sighed and resigned myself to being up all night, a fact driven home on Twitter by another friend, @naugusta. Even if I decided to ignore the whole thing, hope for the best and just sleep through it, I knew the tsunami sirens going off every hour would keep me awake.

I made a fresh pot of coffee and dove in. There was a lot going on. The videos of the tsunamis in Japan were like something out of a big budget Hollywood disaster movie. We consumed and shared every shred of information and media we could get our hands on in an effort to glean how bad it was going to be when it got to us.

When the hour finally arrived, I remembered the feeling from a year ago. Everyone had done everything they could and there was nothing left but the waiting. The world was eerily quiet. Hawaii News Now was being streamed at our information hub, hitsunami.info, and they were moving from livecam to livecam, looking for signs of arrival. I referred back to what I’d heard about arrival times through each of the islands. The waves were late.

The cameras in Kauai didn’t yield anything, and we only got spotty reports about what what was happening over there. Finally, one of the cams showed ripples in Waikiki and the ocean receding and rushing back. Same thing in Diamond Head. It was on. We watched the tweets from the ground as the waves made their way through Kahului and Hilo.

Keep in mind, what you really want at times like this is for it to be a non-event. When it was becoming apparent that this was going to be one of those, we all breathed a sigh of relief. From what we were seeing, there was going to be some damage for sure, but we were getting the sense we’d dodged a bullet, for the most part. Even at this hour, our ocean is still oscillating back and forth, but we know we’ve averted catastrophe, especially when you consider what’s happened to Japan.

What struck me during the night was how smoothly and efficiently everyone was sharing information and being helpful to each other. It was as if we’d all been through it before and knew the drill. Which in fact, we had. The tsunami generated by the magnitude 8.8 earthquake in Chile last February had taught us well. Information flowed through our hashtag with ease and everyone was calm, collected and alert, despite being exhausted.

It illustrated the power of online social engagement and its ability to bridge distances and galvanize a community of friends and strangers during a crisis. It was just like last year, only better. There are more of us this time around, and we all know our jobs. After the last event, my friend @roxannedarling wrote about how social media helped keep people informed, focused and calm. This time around, that proved even more evident. Once again, our tsunami was a social one.

Check out the Maui Time News Feed for on-the-ground media updates from our island, and keep an eye on the #hitsunami hashtag for the very latest. And once again, I’d like to mention how impressed I am with the preparedness of our government officials, emergency services and Civil Defense on the islands. You guys rock.

And spare a thought or prayer for the people of Japan. They could use it. In spades.

The Social Media Tsunami

Chile quake tsunami travel timesOur close call with the tsunami in Hawaii day before yesterday (or what some are calling the “pseudonami”) turned out to be an amazing display of social media in action.

For me, this started just before midnight on Friday, when I finished watching a movie, switched to live TV and saw the news about the 8.8 earthquake in Chile, and the possible tsunami warning for Hawaii. I immediately went to my home office to take a peek at the chatter on Twitter, which as expected, was on fire.

I had a decision to make. I was supposed to be in the water on scuba early Saturday morning with a friend visiting from Canada who hadn’t dived in a while, but was anxious to go on a guided tour after snorkeling here in Maui for a week. I decided there was nothing I could really do until the morning, and if the dive was going to happen at all, I needed my sleep.

My alarm went off at 5:00 a.m. Saturday morning, I made coffee and went back to my office. Twitter was still on fire, and I turned on the small TV on my desk while sorting through the conversations on TweetDeck. The TV was tuned to KGMB9, and there was Steve Uyehara and Tannya Joaquin, who had apparently been there for hours.

My phone rang. It was my friend from Canada, who had just been paid a friendly visit from Civil Defense, who was evacuating everyone in the flood zones. So much for our dive. As scheduled, the first tsunami sirens sounded at 6:00 a.m., and kept sounding at regular intervals after that.

For the rest of the day, I was awash in chatter from several different sources, and doing what I could to contribute, relay and help. I had several live feeds going simultaneously with the sound on, so I could listen selectively while I traversed the #hitsunami tweets and links, sharing anything relevant I thought might be helpful.

My sister, who lives outside of Seattle, knew from experience that CNN was probably not painting the real picture and sent me email to get the real scoop, knowing we were probably trying to keep the phone lines clear. I had much better data from the Hawaii media and my social graph, so I hadn’t even paid attention to CNN and didn’t know what she was seeing. She wasn’t on Twitter, so I directed her to my Facebook Wall and told her to keep an eye on me there.

It occurred to me that not long ago, the telephone really was the only real way of getting any scoop at all. I was living in the Bay Area during the 1989 Loma Prieta earthquake and I remember how the phone lines were completely jammed up. Now, we’re able to rely on texts and social networking to keep track of just about anything in near real time.

What really struck me about the events of the day was how old and new media blended together so seamlessly. I saw tweets go out with images and video from citizen journalists on the scene all over the islands that got picked up and aired by news anchors. The anchors would also pose questions online or on the air and get instant responses from their social graph.

It was a powerful display of social media working right alongside traditional media to inform by engaging in an ongoing conversation. Old and new media are not in competition for dominance, as some might think. We’re co-evolving.

There were some tense moments when the clock read 11:05 a.m., the estimated time the first wave was supposed to hit Hilo. We were all glued to the KGMB9 live feed from there, and saw how the ocean oscillated back and forth with tremendous power over the next hour or so. Had the tide been higher, the outcome might have been very different. We were all thankful it turned out to be a non-event.

It’s hard to describe the level of connectedness we seemed to have as an online community that day. We were truly what Hawaiians call an ohana. We were able to keep each other and the rest of the world informed in an unprecedented way, and that allowed everyone to stay calm and focused.

I was also impressed by the preparedness of our government officials, emergency services and Civil Defense on the the islands. They got everyone to safety quickly and efficiently, and preventing panic. My friend Roxanne Darling reminded me later that evening to send a thank you to the Pacific Tsunami Warning Center for doing such a great job, and I was more than happy to do so. It turned out to be a heck of a dry run, and Hawaii should be proud.

Where were you, and what are your feelings about the event?

Tsunami Headed To Hawaii

In the aftermath of the devastating 8.8 earthquake in Chile, a tsunami warning has been issued for Hawaii, where my wife and I live. We should be safe where we are, but we’re monitoring closely.

They’re calling it a tsunami “event”, as contrary to popular belief, it’s not just one wave. It could be several waves over a space of a few hours. Hilo is expected to experience the first wave, a little less than two hours from how at around 11:05 a.m. HST.

If you’d like to track it with us, we’re using the hashtag #hitsunami. In addition, here are some of my sources:

In Hawai’i Now
Hawaii Tsunami Information
Hawaii News Now
KHON2
NOAA Hawaiian Forecast Office
Maui County Tsunami Flood Zone Evacuation Maps