국제 날짜 변경선
conceptEmbed This Widget
Add the script tag and a data attribute to embed this widget.
<script src="https://cdn.jsdelivr.net/npm/timefyi-embed@1/dist/embed.min.js" defer></script>
<div data-timefyi="glossary" data-slug="international-date-line"></div>Embed via iframe for maximum compatibility.
<iframe src="https://timefyi.com/iframe/glossary/international-date-line/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://timefyi.com/glossary/international-date-line/Add a dynamic SVG badge to your README or docs.
[](https://timefyi.com/glossary/international-date-line/)Use the native HTML custom element.
<script src="https://cdn.jsdelivr.net/npm/timefyi-embed@1/dist/embed.min.js" defer></script>
<timefyi-glossary slug="international-date-line"></timefyi-glossary>정의
대략 경도 180도를 따르는 가상의 선으로, 이 선을 기준으로 날짜가 바뀝니다. 서쪽으로 넘으면 하루가 추가되고, 동쪽으로 넘으면 하루가 줄어듭니다.