<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"
	xmlns:media="http://search.yahoo.com/mrss/"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>陳高鋤 - 在地人新聞 LTVNews</title>
	<atom:link href="https://www.ltvnews.net/archives/tag/%E9%99%B3%E9%AB%98%E9%8B%A4/feed" rel="self" type="application/rss+xml" />
	<link>https://www.ltvnews.net/archives/tag/陳高鋤</link>
	<description>在地人新聞提供最貼近生活的影音新聞，以豐富的生活、社會、地方、旅遊、消費、藝文、專欄、綜合訊息，以最在地且多元的內容，給您滿滿訊息。</description>
	<lastBuildDate>Wed, 03 Jan 2024 11:38:43 +0000</lastBuildDate>
	<language>zh-TW</language>
	<sy:updatePeriod>
	hourly	</sy:updatePeriod>
	<sy:updateFrequency>
	1	</sy:updateFrequency>
	<generator>https://wordpress.org/?v=6.8.3</generator>

<image>
	<url>https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2021/07/cropped-LTV-logo-544X280.png?fit=32%2C32&#038;ssl=1</url>
	<title>陳高鋤 - 在地人新聞 LTVNews</title>
	<link>https://www.ltvnews.net/archives/tag/陳高鋤</link>
	<width>32</width>
	<height>32</height>
</image> 
<site xmlns="com-wordpress:feed-additions:1">191695440</site>	<item>
		<title>影音/鋒面通過天氣說變就變 宜蘭出現驚艷火彩虹</title>
		<link>https://www.ltvnews.net/archives/101745</link>
					<comments>https://www.ltvnews.net/archives/101745#respond</comments>
		
		<dc:creator><![CDATA[樊 德惠]]></dc:creator>
		<pubDate>Wed, 03 Jan 2024 11:38:43 +0000</pubDate>
				<category><![CDATA[地方]]></category>
		<category><![CDATA[宜蘭]]></category>
		<category><![CDATA[生活]]></category>
		<category><![CDATA[綜合]]></category>
		<category><![CDATA[要聞]]></category>
		<category><![CDATA[宜蘭氣象站]]></category>
		<category><![CDATA[日承]]></category>
		<category><![CDATA[日載]]></category>
		<category><![CDATA[火彩虹]]></category>
		<category><![CDATA[環地平弧]]></category>
		<category><![CDATA[環水平弧]]></category>
		<category><![CDATA[陳高鋤]]></category>
		<guid isPermaLink="false">https://www.ltvnews.net/?p=101745</guid>

					<description><![CDATA[<img width="1080" height="608" src="https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/325674.jpg?fit=1080%2C608&amp;ssl=1" class="webfeedsFeaturedVisual wp-post-image" alt="影音/鋒面通過天氣說變就變 宜蘭出現驚艷火彩虹" title="影音/鋒面通過天氣說變就變 宜蘭出現驚艷火彩虹" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" srcset="https://www.ltvnews.net/wp-content/uploads/2024/01/325674.jpg 1080w, https://www.ltvnews.net/wp-content/uploads/2024/01/325674-768x432.jpg 768w, https://www.ltvnews.net/wp-content/uploads/2024/01/325674-750x422.jpg 750w" sizes="(max-width: 1080px) 100vw, 1080px" /><p>記者樊德惠/宜蘭報導 上午十點半左右，抬頭一望，宜蘭縣山區佛光大學與淡江大學右邊礁溪林美山山區竟然出現了美麗的 [&#8230;]</p>
<p>〈<a href="https://www.ltvnews.net/archives/101745">影音/鋒面通過天氣說變就變 宜蘭出現驚艷火彩虹</a>〉這篇文章最早發佈於《<a href="https://www.ltvnews.net">在地人新聞 LTVNews</a>》。</p>
]]></description>
										<content:encoded><![CDATA[<img width="1080" height="608" src="https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/325674.jpg?fit=1080%2C608&amp;ssl=1" class="webfeedsFeaturedVisual wp-post-image" alt="影音/鋒面通過天氣說變就變 宜蘭出現驚艷火彩虹" title="影音/鋒面通過天氣說變就變 宜蘭出現驚艷火彩虹" style="display: block; margin-bottom: 5px; clear:both;max-width: 100%;" link_thumbnail="" decoding="async" srcset="https://www.ltvnews.net/wp-content/uploads/2024/01/325674.jpg 1080w, https://www.ltvnews.net/wp-content/uploads/2024/01/325674-768x432.jpg 768w, https://www.ltvnews.net/wp-content/uploads/2024/01/325674-750x422.jpg 750w" sizes="(max-width: 1080px) 100vw, 1080px" /><p>記者樊德惠/宜蘭報導</p>
<p>上午十點半左右，抬頭一望，宜蘭縣山區佛光大學與淡江大學右邊礁溪林美山山區竟然出現了美麗的火彩虹，讓人相當驚艷。交通部中央氣象署宜蘭氣象站主任陳高鋤表示，火彩虹並非真正的彩虹，又被稱為環地平弧或環水平弧、日承或日載，是一種日暈，來自冰晶折射產生的色散，與火也沒有關係，但因為看起來像是在天空中自燃的彩虹而得名。</p>
<div class="epyt-video-wrapper"><iframe  id="_ytid_67738"  width="800" height="450"  data-origwidth="800" data-origheight="450" src="https://www.youtube.com/embed/dSk5EFScAiI?enablejsapi=1&#038;autoplay=0&#038;cc_load_policy=0&#038;cc_lang_pref=&#038;iv_load_policy=1&#038;loop=1&#038;playlist=dSk5EFScAiI&#038;rel=0&#038;fs=0&#038;playsinline=1&#038;autohide=2&#038;hl=zh_TW&#038;theme=dark&#038;color=red&#038;controls=1&#038;disablekb=0&#038;" class="__youtube_prefs__  epyt-is-override  no-lazyload" data-vol="0"  data-epautoplay="1"  title="YouTube player"  allow="fullscreen; accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" referrerpolicy="strict-origin-when-cross-origin" allowfullscreen data-no-lazy="1" data-skipgform_ajax_framebjll=""></iframe></div>
<figure id="attachment_101749" aria-describedby="caption-attachment-101749" style="width: 1920px" class="wp-caption alignnone"><img data-recalc-dims="1" fetchpriority="high" decoding="async" class="wp-image-101749 size-full" src="https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/Still0103_00000.jpg?resize=1920%2C1080&#038;ssl=1" alt="" width="1920" height="1080" srcset="https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/Still0103_00000.jpg?w=1920&amp;ssl=1 1920w, https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/Still0103_00000.jpg?resize=768%2C432&amp;ssl=1 768w, https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/Still0103_00000.jpg?resize=1536%2C864&amp;ssl=1 1536w, https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/Still0103_00000.jpg?resize=750%2C422&amp;ssl=1 750w, https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/Still0103_00000.jpg?resize=1140%2C641&amp;ssl=1 1140w" sizes="(max-width: 1000px) 100vw, 1000px" /><figcaption id="caption-attachment-101749" class="wp-caption-text">▲最關鍵的因素卷雲層裡的冰晶數量要足夠，太陽照射卷雲層的角度正好要為58度到68度之間。(圖/樊德惠攝)</figcaption></figure>
<p>要出現這樣的自然現象，條件很苛刻，不但高空中卷雲層所在的高度至少要有2萬英尺（6,100公尺）以上，且卷雲層裡的冰晶數量也要足夠，最關鍵的因素就是太陽照射卷雲層的角度正好要為58度到68度之間，大多出現在春季天氣不穩定或秋末時，有時陰天卻又突然出太陽，就會有機會看見「火彩虹」。而這樣的「日暈」現象，無論是陽光、水氣、雲層冰晶折射色散雲朵的渲染都要足夠才有可能發生。以前宜蘭冬季多雨，根本沒什麼機會在深冬時期看見這麼美的火彩虹，但可能因為受到氣候變遷的影響，近年來宜蘭冬雨減少，加上上午鋒面正要進到宜蘭，原本的好天氣變成陣風變強，天氣不穩，才能在入冬之後看見如此美麗的火彩虹，實在相當的難得。</p>
<figure id="attachment_101751" aria-describedby="caption-attachment-101751" style="width: 2560px" class="wp-caption alignnone"><img data-recalc-dims="1" decoding="async" class="wp-image-101751 size-full" src="https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/IMG20240103114055-1-scaled.jpg?resize=2560%2C1444&#038;ssl=1" alt="" width="2560" height="1444" srcset="https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/IMG20240103114055-1-scaled.jpg?w=2560&amp;ssl=1 2560w, https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/IMG20240103114055-1-scaled.jpg?resize=768%2C433&amp;ssl=1 768w, https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/IMG20240103114055-1-scaled.jpg?resize=1536%2C866&amp;ssl=1 1536w, https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/IMG20240103114055-1-scaled.jpg?resize=2048%2C1155&amp;ssl=1 2048w, https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/IMG20240103114055-1-scaled.jpg?resize=750%2C423&amp;ssl=1 750w, https://i0.wp.com/www.ltvnews.net/wp-content/uploads/2024/01/IMG20240103114055-1-scaled.jpg?resize=1140%2C643&amp;ssl=1 1140w" sizes="(max-width: 1000px) 100vw, 1000px" /><figcaption id="caption-attachment-101751" class="wp-caption-text">▲1/3日上午十點多鋒面進到蘭陽平原，天氣變得不穩定，條件足夠下難得出現火彩虹。(圖/樊德惠攝)</figcaption></figure>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>〈<a href="https://www.ltvnews.net/archives/101745">影音/鋒面通過天氣說變就變 宜蘭出現驚艷火彩虹</a>〉這篇文章最早發佈於《<a href="https://www.ltvnews.net">在地人新聞 LTVNews</a>》。</p>
]]></content:encoded>
					
					<wfw:commentRss>https://www.ltvnews.net/archives/101745/feed</wfw:commentRss>
			<slash:comments>0</slash:comments>
		
		
		<media:content url="https://www.ltvnews.net/wp-content/uploads/2024/01/325674.jpg" medium="image"></media:content>
            <post-id xmlns="com-wordpress:feed-additions:1">101745</post-id>	</item>
	</channel>
</rss>
