Type A Mod.2 submarine

Type AM submarine - 1st-class Japanese submarine subtype. Article “Type A Mod.2 submarine” in English Wikipedia has 22.8 points for quality (as of July 1, 2025). The article contains 8 references and 6 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 1.2 points.

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

Since the creation of article “Type A Mod.2 submarine”, its content was written by 33 registered users of English Wikipedia and edited by 108 registered Wikipedia users in all languages.

The article is cited 147 times in English Wikipedia and cited 492 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #143113 in September 2005
• Global: #111733 in July 2012

The highest popularity rank from 2008:

• Local (English): #288900 in November 2009
• Global: #75267 in February 2017

There are 7 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) AM-Klasse (U-Boot)		36.437
2	English (en) Type A Mod.2 submarine		22.785
3	Spanish (es) Tipo AM		18.3327
4	Japanese (ja) 伊十三型潜水艦		5.6003
5	Chinese (zh) 伊十三型潛艦		5.3793
6	Russian (ru) Подводные лодки типа I-13		4.283
7	Vietnamese (vi) Tàu ngầm lớp I-13		3.5434

More...

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

The most popular language versions of the article "Type A Mod.2 submarine" in all the time

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 伊十三型潜水艦		387 363
2	English (en) Type A Mod.2 submarine		182 881
3	German (de) AM-Klasse (U-Boot)		66 064
4	Chinese (zh) 伊十三型潛艦		21 414
5	Russian (ru) Подводные лодки типа I-13		17 842
6	Spanish (es) Tipo AM		11 488
7	Vietnamese (vi) Tàu ngầm lớp I-13		2 826

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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 "Type A Mod.2 submarine" in June 2025

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 伊十三型潜水艦		1 067
2	English (en) Type A Mod.2 submarine		850
3	German (de) AM-Klasse (U-Boot)		281
4	Chinese (zh) 伊十三型潛艦		147
5	Russian (ru) Подводные лодки типа I-13		70
6	Spanish (es) Tipo AM		21
7	Vietnamese (vi) Tàu ngầm lớp I-13		5

More...

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

Language versions of the article "Type A Mod.2 submarine" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Type A Mod.2 submarine		33
2	Japanese (ja) 伊十三型潜水艦		23
3	German (de) AM-Klasse (U-Boot)		19
4	Russian (ru) Подводные лодки типа I-13		11
5	Vietnamese (vi) Tàu ngầm lớp I-13		11
6	Chinese (zh) 伊十三型潛艦		6
7	Spanish (es) Tipo AM		5

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 "Type A Mod.2 submarine" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	German (de) AM-Klasse (U-Boot)		0
2	English (en) Type A Mod.2 submarine		0
3	Spanish (es) Tipo AM		0
4	Japanese (ja) 伊十三型潜水艦		0
5	Russian (ru) Подводные лодки типа I-13		0
6	Vietnamese (vi) Tàu ngầm lớp I-13		0
7	Chinese (zh) 伊十三型潛艦		0

More...

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

Language versions of the article "Type A Mod.2 submarine" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Chinese (zh) 伊十三型潛艦		159
2	English (en) Type A Mod.2 submarine		147
3	Japanese (ja) 伊十三型潜水艦		147
4	Russian (ru) Подводные лодки типа I-13		21
5	German (de) AM-Klasse (U-Boot)		10
6	Spanish (es) Tipo AM		6
7	Vietnamese (vi) Tàu ngầm lớp I-13		2

More...

#	Language	Value
de	German AM-Klasse (U-Boot)
en	English Type A Mod.2 submarine
es	Spanish Tipo AM
ja	Japanese 伊十三型潜水艦
ru	Russian Подводные лодки типа I-13
vi	Vietnamese Tàu ngầm lớp I-13
zh	Chinese 伊十三型潛艦

Best Rank

English: #288900 11.2009

Global: #75267 02.2017

Best Rank

English: #143113 09.2005

Global: #111733 07.2012

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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