<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="hr">
	<id>https://enciklopedija.cc/index.php?action=history&amp;feed=atom&amp;title=Sun%C4%8Dev_stup</id>
	<title>Sunčev stup - Povijest promjena</title>
	<link rel="self" type="application/atom+xml" href="https://enciklopedija.cc/index.php?action=history&amp;feed=atom&amp;title=Sun%C4%8Dev_stup"/>
	<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Sun%C4%8Dev_stup&amp;action=history"/>
	<updated>2026-08-06T02:20:59Z</updated>
	<subtitle>Povijest promjena ove stranice na wikiju</subtitle>
	<generator>MediaWiki 1.42.3</generator>
	<entry>
		<id>https://enciklopedija.cc/index.php?title=Sun%C4%8Dev_stup&amp;diff=615606&amp;oldid=prev</id>
		<title>WikiSysop: Zamjena teksta - &#039;&lt;!--&#039;&#039;&#039;Su(.*)&#039;&#039;&#039;--&gt;&#039; u &#039;&#039;</title>
		<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Sun%C4%8Dev_stup&amp;diff=615606&amp;oldid=prev"/>
		<updated>2025-06-22T12:13:27Z</updated>

		<summary type="html">&lt;p&gt;Zamjena teksta - &amp;#039;&amp;lt;!--&amp;#039;&amp;#039;&amp;#039;Su(.*)&amp;#039;&amp;#039;&amp;#039;--&amp;gt;&amp;#039; u &amp;#039;&amp;#039;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;hr&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←Starija inačica&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Inačica od 22. lipanj 2025. u 12:13&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l1&quot;&gt;Redak 1:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Redak 1:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&amp;lt;!--&#039;&#039;&#039;Sunčev stup&#039;&#039;&#039;--&amp;gt;&lt;/del&gt;[[datoteka:Sun pillar and kitesurfers.jpg|mini|desno|300px|Sunčev stup blizu [[San Francisco, Kalifornija|San Francisca]].]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[datoteka:Sun pillar and kitesurfers.jpg|mini|desno|300px|Sunčev stup blizu [[San Francisco, Kalifornija|San Francisca]].]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[datoteka:FairbanksUAFLightPillars.jpg|mini|desno|300px|Svjetlosni stup (Sveučilište u [[Fairbanks, Aljaska|Fairbanksu, Aljaska]]).]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[datoteka:FairbanksUAFLightPillars.jpg|mini|desno|300px|Svjetlosni stup (Sveučilište u [[Fairbanks, Aljaska|Fairbanksu, Aljaska]]).]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
	<entry>
		<id>https://enciklopedija.cc/index.php?title=Sun%C4%8Dev_stup&amp;diff=289285&amp;oldid=prev</id>
		<title>WikiSysop: no summary specified</title>
		<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Sun%C4%8Dev_stup&amp;diff=289285&amp;oldid=prev"/>
		<updated>2021-11-03T22:22:14Z</updated>

		<summary type="html">&lt;p&gt;no summary specified&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;hr&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;←Starija inačica&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Inačica od 3. studeni 2021. u 22:22&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l46&quot;&gt;Redak 46:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Redak 46:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Poveznice ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Poveznice ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;{{commonscat|Sun pillar|Sunčev stup}}&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Kategorija:Optika atmosfere]]&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;[[Kategorija:Optika atmosfere]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
	<entry>
		<id>https://enciklopedija.cc/index.php?title=Sun%C4%8Dev_stup&amp;diff=219375&amp;oldid=prev</id>
		<title>WikiSysop: Bot: Automatski unos stranica</title>
		<link rel="alternate" type="text/html" href="https://enciklopedija.cc/index.php?title=Sun%C4%8Dev_stup&amp;diff=219375&amp;oldid=prev"/>
		<updated>2021-10-13T04:59:17Z</updated>

		<summary type="html">&lt;p&gt;Bot: Automatski unos stranica&lt;/p&gt;
&lt;p&gt;&lt;b&gt;Nova stranica&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;lt;!--&amp;#039;&amp;#039;&amp;#039;Sunčev stup&amp;#039;&amp;#039;&amp;#039;--&amp;gt;[[datoteka:Sun pillar and kitesurfers.jpg|mini|desno|300px|Sunčev stup blizu [[San Francisco, Kalifornija|San Francisca]].]]&lt;br /&gt;
&lt;br /&gt;
[[datoteka:FairbanksUAFLightPillars.jpg|mini|desno|300px|Svjetlosni stup (Sveučilište u [[Fairbanks, Aljaska|Fairbanksu, Aljaska]]).]]&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Sunčev stup&amp;#039;&amp;#039;&amp;#039; ili &amp;#039;&amp;#039;&amp;#039;svjetlosni stup&amp;#039;&amp;#039;&amp;#039; je optička pojava u obliku cijele ili isprekidane svijetle okomite pruge iznad ili ispod Sunca, obično kada se Sunce nalazi nisko nad [[obzor]]om, najčešće pri zalasku ili izlasku. Pojava nastaje u višim slojevima atmosfere zbog odbijanja ([[refleksija|refleksije]]) [[Sunčeva svjetlost|Sunčevih zraka]] na stupičastim ili [[Šesterokutna kristalna rešetka|prizmičastim heksagonskim ledenim kristalima]], kada im je glavna (heksagonska) os usmjerena okomito. &amp;lt;ref&amp;gt; &amp;#039;&amp;#039;&amp;#039;Sunčev stup&amp;#039;&amp;#039;&amp;#039;, [http://www.enciklopedija.hr//natuknica.aspx?ID=58786] &amp;quot;Hrvatska enciklopedija&amp;quot;, Leksikografski zavod Miroslav Krleža, www.enciklopedija.hr, 2014.&amp;lt;/ref&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Halo ==&lt;br /&gt;
{{glavni|Halo (optika atmosfere)}}&lt;br /&gt;
&lt;br /&gt;
&amp;#039;&amp;#039;&amp;#039;Halo&amp;#039;&amp;#039;&amp;#039; ([[Latinski jezik|lat]]. &amp;#039;&amp;#039;halo&amp;#039;&amp;#039;, [[akuzativ]] od &amp;#039;&amp;#039;halos&amp;#039;&amp;#039; &amp;lt; [[Starogrčki jezik|grč]]. &amp;#039;&amp;#039;ἅλως&amp;#039;&amp;#039;: [[gumno]], okruglo mjesto) je [[optika|optička]] pojava u [[Zemljina atmosfera|Zemljinoj atmosferi]] ([[optika atmosfere]]) kada se [[Sunce]] ili [[Mjesec]] naziru kroz tanak sloj [[oblak]]a s [[kristal]]ićima [[leda]]. Najpoznatiji je [[krug]] oko Sunca ili Mjeseca (potpuni ili njegov dio) [[promjer]]a 22[[Stupanj (kut)|°]] ([[22° halo]] ili [[mali halo]]) koji je na unutarnjoj strani [[crvena|crvenkaste]], a na vanjskoj strani [[plava|plavkaste]] boje; mnogo rjeđi je halo promjera 46° ([[46° halo]] ili [[veliki halo]]). &lt;br /&gt;
&lt;br /&gt;
U istu skupinu optičkih pojava spadaju i: &lt;br /&gt;
* [[Lažno Sunce|lažna Sunca]], [[parhelij]]i ili [[pasunce|pasunca]], [[bijela|bjelkaste]] mrlje na dijelu [[krug]]a s obiju strana ili samo s jedne strane [[Sunce|Sunca]] ili [[Mjesec]]a, a na istom nagibu kao izvor [[svjetlost]]i, &lt;br /&gt;
* [[tangentni luk]]ovi (bjelkaste su boje i dodiruju krug haloa na gornjem vrhu), &lt;br /&gt;
* Sunčev stupovi (pojavljuju se iznad Sunca izravno prije njegova izlaska ili nakon zalaska) i drugo,&lt;br /&gt;
* [[cirkumzenitalni luk]] je optička pojava vrlo slična [[duga|dugi]] i to je vrlo blijedi luk okrenut krajevima prema gore ([[izokrenuta duga]]),&lt;br /&gt;
* [[parhelijski krug]] se katkada može zapaziti uz halo u obliku prstena s kutnim polumjerom od 22° ([[22° halo]]), ako je oblačni pokrov [[cirostratus]]a homogen, koji okružuje nebo paralelno s [[obzor]]om (horizontom), a prolazi kroz [[Sunce]] i [[parhelij]]e (lažna Sunca),&lt;br /&gt;
* [[protusunce]] ili [[antihelij]] je rijetka optička pojava koja se nalazi na parhelijskom krugu, na suprotnoj strani od Sunca,&lt;br /&gt;
* [[parantihelij]] je rijetka optička pojava koja se nalazi na parhelijskom krugu i 60° od protusunca u stranu (ustvari parantihelij se nalazi u vodoravnoj ravnini 120° od položaja Sunca pa ga možemo i nazvati [[120° lažno Sunce]]),&lt;br /&gt;
* [[Parryjev luk]] je rijetka optička pojava koja se pojavljuje na na gornjoj strani 22° halo, zajedno s gornjim tangencijalnim lukovima (iznad njih),&lt;br /&gt;
* [[supralateralni luk]] se pojavljuje na na gornjoj strani 22° halo, oko dvostruke duljine kruga, a stvara blijedu traku duginih boja u širokom pojasu iznad Sunca,&lt;br /&gt;
* [[opisani halo]] se pojavljuje kad je Sunce više od 30° iznad obzora, a kad je Sunce niže od 30° iznad obzora, tangencijalni lukovi se pružaju uvis u obliku slova V.&lt;br /&gt;
&lt;br /&gt;
Sve te pojave nastaju [[Refrakcija|lomom zraka svjetlosti]] na [[kristal]]ićima [[led]]a pa se pojavljuju djelomično [[Spektar (boja)|spektralne boje]] ili nastaju [[refleksija|refleksijom]] (odbijanjem) svjetlosnih zraka na plohama [[kristal]]ića [[led]]a uz pojavu bjeličaste boje ili pak nastaju zajedničkim djelovanjem obaju procesa.&lt;br /&gt;
&lt;br /&gt;
== Slike ==&lt;br /&gt;
{| cellpadding=&amp;quot;0&amp;quot; cellspacing=&amp;quot;0&amp;quot; style=&amp;quot;margin:auto; border:1px solid #ccc; background:#fff;&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
|&lt;br /&gt;
{| cellspacing=3 cellpadding=3 style=&amp;quot;background:#fff;&amp;quot;&lt;br /&gt;
|-&lt;br /&gt;
|  style=&amp;quot;width:144px; text-align:center;&amp;quot;|[[Image:Bretagne Finistere Plouhinec 05002.jpg|x180px|border]]&lt;br /&gt;
|  style=&amp;quot;width:144px; text-align:center;&amp;quot;|[[Image:Sunset in Saguaro National Park.JPG|x180px|border]]&lt;br /&gt;
|  style=&amp;quot;width:144px; text-align:center;&amp;quot;|[[Image:Light pillars over Laramie Wyoming in winter night.jpg|x180px|border]]&lt;br /&gt;
|  style=&amp;quot;width:144px; text-align:center;&amp;quot;|[[Image:Light Pillars Scheme.svg|x180px|border]]&lt;br /&gt;
|-&lt;br /&gt;
|align=center|Sunčev stup (Finistère, [[Bretanja]], [[Francuska]]).&lt;br /&gt;
|align=center|Sunčev stup kod zalaska Sunca ([[Tucson, Arizona]], [[SAD]]).&lt;br /&gt;
|align=center|Svjetlosni stup u zimskoj noći (Laramie, [[Wyoming]], [[SAD]]).&lt;br /&gt;
|align=center|Pojava nastaje u višim slojevima atmosfere zbog odbijanja ([[refleksija|refleksije]]) [[Sunčeva svjetlost|Sunčevih zraka]] na stupičastim ili [[Šesterokutna kristalna rešetka|prizmičastim heksagonskim ledenim kristalima]]&lt;br /&gt;
|}&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
== Izvori ==&lt;br /&gt;
{{izvori}}&lt;br /&gt;
&lt;br /&gt;
== Poveznice ==&lt;br /&gt;
{{commonscat|Sun pillar|Sunčev stup}}&lt;br /&gt;
&lt;br /&gt;
[[Kategorija:Optika atmosfere]]&lt;/div&gt;</summary>
		<author><name>WikiSysop</name></author>
	</entry>
</feed>