NOTAR

NOTAR - alternative helicopter tail system with no external tail rotor.. Article “NOTAR” in Portuguese Wikipedia has 29.2 points for quality (as of July 1, 2026). The article contains 7 references and 3 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Portuguese) language version.

Since the creation of article “NOTAR”, its content was written by 4 registered users of Portuguese Wikipedia and edited by 300 registered Wikipedia users in all languages.

The article is cited 8 times in Portuguese Wikipedia and cited 599 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #18112 in February 2025
• Global: #44676 in August 2005

The highest popularity rank from 2008:

• Local (Portuguese): #116600 in March 2008
• Global: #81815 in December 2016

There are 18 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, 2026 (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	English (en) NOTAR		37.1304
2	Portuguese (pt) NOTAR		29.1902
3	Polish (pl) NOTAR		27.4873
4	Persian (fa) دم بی‌پروانه		23.749
5	Arabic (ar) مروحية عديمة دوار الذيل		20.225
6	German (de) McDonnell Douglas NOTAR		18.5233
7	Catalan (ca) NOTAR		18.4204
8	Ukrainian (uk) NOTAR		18.1711
9	Japanese (ja) ノーター		14.8866
10	Spanish (es) NOTAR		14.6608

More...

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

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

#	Language	Popularity award	Relative popularity
1	English (en) NOTAR		1 068 608
2	German (de) McDonnell Douglas NOTAR		267 365
3	Japanese (ja) ノーター		182 700
4	Russian (ru) NOTAR		131 409
5	Spanish (es) NOTAR		91 010
6	French (fr) NOTAR		82 344
7	Polish (pl) NOTAR		67 087
8	Italian (it) NOTAR		52 372
9	Czech (cs) NOTAR		19 474
10	Portuguese (pt) NOTAR		19 292

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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 "NOTAR" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) NOTAR		2 861
2	German (de) McDonnell Douglas NOTAR		789
3	Japanese (ja) ノーター		360
4	Russian (ru) NOTAR		239
5	French (fr) NOTAR		217
6	Polish (pl) NOTAR		143
7	Spanish (es) NOTAR		118
8	Italian (it) NOTAR		101
9	Czech (cs) NOTAR		44
10	Portuguese (pt) NOTAR		39

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

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

#	Language	AI award	Relative AI
1	English (en) NOTAR		82
2	German (de) McDonnell Douglas NOTAR		52
3	French (fr) NOTAR		30
4	Japanese (ja) ノーター		28
5	Polish (pl) NOTAR		17
6	Italian (it) NOTAR		15
7	Russian (ru) NOTAR		15
8	Spanish (es) NOTAR		10
9	Swedish (sv) Notar		9
10	Ukrainian (uk) NOTAR		9

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

Language versions of the article "NOTAR" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	English (en) NOTAR		1
2	Arabic (ar) مروحية عديمة دوار الذيل		0
3	Catalan (ca) NOTAR		0
4	Czech (cs) NOTAR		0
5	German (de) McDonnell Douglas NOTAR		0
6	Spanish (es) NOTAR		0
7	Persian (fa) دم بی‌پروانه		0
8	French (fr) NOTAR		0
9	Indonesian (id) NOTAR		0
10	Italian (it) NOTAR		0

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

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

#	Language	CI award	Relative CI
1	Russian (ru) NOTAR		162
2	Ukrainian (uk) NOTAR		104
3	Japanese (ja) ノーター		65
4	English (en) NOTAR		60
5	Persian (fa) دم بی‌پروانه		55
6	French (fr) NOTAR		48
7	German (de) McDonnell Douglas NOTAR		22
8	Spanish (es) NOTAR		19
9	Italian (it) NOTAR		11
10	Slovenian (sl) NOTAR		10

More...

#	Language	Value
ar	Arabic مروحية عديمة دوار الذيل
ca	Catalan NOTAR
cs	Czech NOTAR
de	German McDonnell Douglas NOTAR
en	English NOTAR
es	Spanish NOTAR
fa	Persian دم بی‌پروانه
fr	French NOTAR
id	Indonesian NOTAR
it	Italian NOTAR
ja	Japanese ノーター
no	Norwegian NOTAR
pl	Polish NOTAR
pt	Portuguese NOTAR
ru	Russian NOTAR
sl	Slovenian NOTAR
sv	Swedish Notar
uk	Ukrainian NOTAR

Best Rank

Portuguese: #116600 03.2008

Global: #81815 12.2016

Best Rank

Portuguese: #18112 02.2025

Global: #44676 08.2005

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Portuguese Wikipedia the most popular articles on that day were: Erling Haaland, República Democrática do Congo, Romelu Lukaku, Copa do Mundo FIFA de 2026, Kylian Mbappé, Senegal, Copa do Mundo FIFA, Lista de artilheiros da Copa do Mundo FIFA, Harry Kane, Carlo Ancelotti.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information