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CWA partners with high schooler for quake alert app

CWA partners with high schooler for quake alert app

2024-05-08

With hundreds of aftershocks since the April 3 earthquake in Hualien County, the need for alert notifications has skyrocketed. One popular app was developed by a high-school student, who set up his own monitoring stations on the East Coast. The app is so effective, the Central Weather Administration is now a formal partner. But he isn’t the only student developer on the case. Another app made by 18-year-old Lin Tzu-yu has over 320,000 downloads, making it the most popular of all the free apps in Taiwan.

The app being demonstrated is the popular “DPIP Earthquake Alert System” developed by Lin Jui.

Lin Jui
Fudan High School student
At this time, a TREM earthquake warning was issued giving the greatest intensity estimates for the surrounding area.

Even as Lin shows the system, the app detects an earthquake within 5 seconds and informs users of its intensity and location. There are still a few seconds until the wave arrives, after which it updates with more detailed information from the Central Weather Administration. Users can also check the distribution of recent temblors.

Lin Jui
Fudan High School student
We integrated regional quake warnings from the CWA with our own local alerts to create a kind of composite alert system. So far, we’ve been able to send out alerts as early as 3 seconds after a quake.

This small contraption is a homemade seismic instrument. They have been set up at 136 locations around Taiwan to reduce blind spots. In total, about 15 people have been involved in the design and maintenance of the system.

Lin Jui
Fudan High School student
The primary goal of developing this system is to minimize damage caused by earthquakes and to help people prepare.

Lin is a 17-year-old student at Fudan High in Taoyuan with a passion for earth science. After seeing a building tilt in a 2018 tremor, he threw himself into researching earthquake mitigation. Three universities offered him spots, but he ultimately chose National Central University. His achievements have also caught the attention of the CWA.

Voice of Wu Chien-fu
CWA Seismological Center
We have channels such as this to convey information that we provide to our partners to develop new products. We certainly encourage and are happy to see it.

Another app has also received significant attention after the April 3 quake, becoming the most-downloaded free app in the Taiwan App Store. This one was also created by a high schooler.

Lin Tzu-yu
Earthquake alert app developer
Sometimes people don’t get the national alert. For disasters as serious as this, I would rather it send false alarms than be too conservative.

Using data from the CWA, the app allows users to select their region and the lowest intensity at which they want to receive an alert. This differs from the national alert, which is only issued for quakes of magnitude 4 or higher.

Lin Tzu-yu
Earthquake alert app developer
I was so touched to see the explosion in users. I learned everything from scratch. From not even knowing how to code, I made an entire app that’s been downloaded 320,000 times. I couldn’t even dream up something like this.

Eighteen-year-old Lin hopes that after starting university, he could have the resources and skill to make the app even better.

For more Taiwan news, tune in:
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Tue to Sat at 1 am on Channel 53

17歲天才! 高三生林睿研發地震速報APP 獲氣象署簽約

2024-05-08

0403花蓮縣強震發生後,每天都大小餘震不斷,地震速報相關的App需求量因此大增。最近有一款名「DPIP 災害天氣與地震速報」獲得民眾好評,而開發者竟然只是高中生,親自到花東設立測站,甚至已經獲得氣象署簽約。另一款地震速報APP,出自一位18歲高三學生"林子祐"之手,下載量超過32萬次,還登上台灣免費APP排行榜冠軍。

秀出手機APP,這是近期超夯的"DPIP地震速報系統",他就是研發者之一"林睿"。

[[桃園復旦高中高三生 林睿]]
“那這時候TREM的地震預警已經發佈了,它針對周圍的地區,做出了地震的最大震度推估”

首度在鏡頭前曝光系統,這款APP可在地震發生後的5秒內,把震度資料推播給用戶,並顯示民眾所在地,地震波還有幾秒抵達,之後會同步更新氣象署的詳細資料,另外,也能查詢近期地震的分佈位置。

[[桃園復旦高中高三生 林睿]]
“我們是結合了氣象署的區域型地震預警,還有我們這一種叫做現地型的地震預警,把它加起來變成一種叫複合式的地震預警。目前來看我們的預警,最快能夠在地震發生後3秒,就把警報發佈給民眾”

這小小的透明機器,就是自行研發的地震儀,在全台136個地方,建置觀測站,成功縮小預警盲區,從設計到維護,共有約15人參與。

[[桃園復旦高中高三生 林睿]]
“開發這套系統,實際上就是主要想要去減少地震,對這些房屋的災損或是(讓)你心裡要有一點準備”

今年17歲的林睿,就讀桃園復旦高中,對地球科學滿滿熱忱。2018年目睹大樓因地震傾斜,開始投入地震減災研究,目前透過特殊選才,獲得三所學校青睞,最後選擇中央大學,好表現也讓氣象署印象深刻。

[[聲源:中央氣象署地震測報中心主任 吳健富]]
“我們有這樣的管道可以提供資料,給來跟我們簽約的一個對象,發展新的相關的產品,我們當然是鼓勵,而且是滿高興的這樣子”

另一款地震速報APP在403花蓮大地震後,引起關注,還成為台灣免費APP排行榜冠軍,開發者其實是位高三學生。

[[台灣地震速報APP開發者 林子祐]]
“有時候都不會收到國家級警報,我覺得面對這種很嚴重的災害,我覺得寧願誤報,也不要去做太保守的觀測。”

程式抓取中央氣象署的資料,使用者可以選擇所在的縣市,自行調整收到警報的震度門檻,相比國家級警報要4級以上,會讓民眾多點警覺。

[[台灣地震速報APP開發者 林子祐]]
“用戶暴增真的讓我非常感動,從零開始學的東西,從程式碼要怎麼寫都不知道,到開發出完整的APP,然後到32萬個人下載,在夢裡面都沒有夢過的事情”

18歲的林子祐希望在進入大學後,有更多的資源和能力,把APP做得更好。

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