Herschel wedge

Herschel wedge - optical prism used in solar observation. Article “Herschel wedge” in English Wikipedia has 18.9 points for quality (as of July 1, 2025). The article contains 3 references and 4 sections.

This article has the best quality in German Wikipedia. However, this article is the most popular in English version.

Since the creation of article “Herschel wedge”, its content was written by 21 registered users of English Wikipedia and edited by 107 registered Wikipedia users in all languages.

The article is cited 7 times in English Wikipedia and cited 37 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #133259 in October 2024
• Global: #34797 in February 2003

The highest popularity rank from 2008:

• Local (English): #759669 in August 2017
• Global: #730251 in March 2015

There are 8 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	German (de) Herschelkeil		29.9214
2	English (en) Herschel wedge		18.8795
3	Chinese (zh) 赫歇尔棱镜		18.3108
4	Spanish (es) Prisma de Herschel		14.5669
5	French (fr) Hélioscope de Herschel		8.5025
6	Hungarian (hu) Herschel-prizma		6.1859
7	Esperanto (eo) Helioskopo		0.2884
8	Italian (it) Prisma di Herschel		0.1582

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Herschel wedge" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Herschel wedge		58 032
2	German (de) Herschelkeil		35 525
3	French (fr) Hélioscope de Herschel		16 456
4	Italian (it) Prisma di Herschel		6 227
5	Hungarian (hu) Herschel-prizma		4 758
6	Spanish (es) Prisma de Herschel		3 929
7	Esperanto (eo) Helioskopo		3 022
8	Chinese (zh) 赫歇尔棱镜		2 972

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Herschel wedge" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Herschel wedge		590
2	German (de) Herschelkeil		106
3	French (fr) Hélioscope de Herschel		63
4	Spanish (es) Prisma de Herschel		41
5	Chinese (zh) 赫歇尔棱镜		32
6	Italian (it) Prisma di Herschel		27
7	Hungarian (hu) Herschel-prizma		14
8	Esperanto (eo) Helioskopo		6

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Herschel wedge" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	German (de) Herschelkeil		32
2	English (en) Herschel wedge		21
3	French (fr) Hélioscope de Herschel		19
4	Chinese (zh) 赫歇尔棱镜		11
5	Esperanto (eo) Helioskopo		9
6	Hungarian (hu) Herschel-prizma		8
7	Italian (it) Prisma di Herschel		5
8	Spanish (es) Prisma de Herschel		2

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Herschel wedge" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) Herschelkeil		0
2	English (en) Herschel wedge		0
3	Esperanto (eo) Helioskopo		0
4	Spanish (es) Prisma de Herschel		0
5	French (fr) Hélioscope de Herschel		0
6	Hungarian (hu) Herschel-prizma		0
7	Italian (it) Prisma di Herschel		0
8	Chinese (zh) 赫歇尔棱镜		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Herschel wedge" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	German (de) Herschelkeil		13
2	French (fr) Hélioscope de Herschel		8
3	English (en) Herschel wedge		7
4	Chinese (zh) 赫歇尔棱镜		3
5	Esperanto (eo) Helioskopo		2
6	Spanish (es) Prisma de Herschel		2
7	Hungarian (hu) Herschel-prizma		1
8	Italian (it) Prisma di Herschel		1

More...

#	Language	Value
de	German Herschelkeil
en	English Herschel wedge
eo	Esperanto Helioskopo
es	Spanish Prisma de Herschel
fr	French Hélioscope de Herschel
hu	Hungarian Herschel-prizma
it	Italian Prisma di Herschel
zh	Chinese 赫歇尔棱镜

Best Rank

English: #759669 08.2017

Global: #730251 03.2015

Best Rank

English: #133259 10.2024

Global: #34797 02.2003

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In English Wikipedia the most popular articles on that day were: 98th Academy Awards, Michael B. Jordan, Paul Thomas Anderson, Jessie Buckley, Sinners (2025 film), Amy Madigan, Autumn Durald Arkapaw, Maya Rudolph, Sean Penn, Academy Awards.

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information