Soyuz 15

Soyuz 15 - Failed attempt to dock with Salyut 3. Article “Soyuz 15” in Spanish Wikipedia has 9.4 points for quality (as of July 1, 2025). The article contains 0 references and 5 sections.

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

Since the creation of article “Soyuz 15”, its content was written by 5 registered users of Spanish Wikipedia and edited by 315 registered Wikipedia users in all languages.

The article is cited 7 times in Spanish Wikipedia and cited 3071 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Spanish): #80004 in July 2022
• Global: #26531 in October 2003

The highest popularity rank from 2008:

• Local (Spanish): #364774 in September 2009
• Global: #449195 in April 2011

There are 22 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	Portuguese (pt) Soyuz 15		34.0908
2	English (en) Soyuz 15		33.5261
3	Catalan (ca) Soiuz 15		32.6724
4	Polish (pl) Sojuz 15		30.4465
5	Galician (gl) Soiuz 15		29.0181
6	Persian (fa) سایوز۱۵		20.6173
7	Swedish (sv) Sojuz 15		20.4701
8	Finnish (fi) Sojuz 15		17.6389
9	German (de) Sojus 15		16.1016
10	Russian (ru) Союз-15		16.0237

More...

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

The most popular language versions of the article "Soyuz 15" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Soyuz 15		63 545
2	Russian (ru) Союз-15		47 299
3	Polish (pl) Sojuz 15		21 051
4	German (de) Sojus 15		18 732
5	French (fr) Soyouz 15		11 137
6	Japanese (ja) ソユーズ15号		7 639
7	Italian (it) Sojuz 15		7 584
8	Portuguese (pt) Soyuz 15		6 127
9	Czech (cs) Sojuz 15		6 056
10	Spanish (es) Soyuz 15		5 611

More...

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 "Soyuz 15" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Soyuz 15		303
2	Russian (ru) Союз-15		160
3	Czech (cs) Sojuz 15		40
4	French (fr) Soyouz 15		35
5	German (de) Sojus 15		34
6	Italian (it) Sojuz 15		33
7	Japanese (ja) ソユーズ15号		32
8	Hungarian (hu) Szojuz–15		27
9	Polish (pl) Sojuz 15		27
10	Portuguese (pt) Soyuz 15		23

More...

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

Language versions of the article "Soyuz 15" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Soyuz 15		43
2	German (de) Sojus 15		33
3	French (fr) Soyouz 15		31
4	Russian (ru) Союз-15		31
5	Italian (it) Sojuz 15		28
6	Hungarian (hu) Szojuz–15		22
7	Polish (pl) Sojuz 15		20
8	Portuguese (pt) Soyuz 15		15
9	Finnish (fi) Sojuz 15		12
10	Turkish (tr) Soyuz 15		11

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 "Soyuz 15" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Slovak (sk) Sojuz 15		1
2	Bulgarian (bg) Союз 15		0
3	Catalan (ca) Soiuz 15		0
4	Czech (cs) Sojuz 15		0
5	German (de) Sojus 15		0
6	English (en) Soyuz 15		0
7	Spanish (es) Soyuz 15		0
8	Persian (fa) سایوز۱۵		0
9	Finnish (fi) Sojuz 15		0
10	French (fr) Soyouz 15		0

More...

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

Language versions of the article "Soyuz 15" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Soyuz 15		258
2	Italian (it) Sojuz 15		219
3	Russian (ru) Союз-15		219
4	Polish (pl) Sojuz 15		218
5	Japanese (ja) ソユーズ15号		198
6	German (de) Sojus 15		193
7	Czech (cs) Sojuz 15		188
8	Swedish (sv) Sojuz 15		185
9	French (fr) Soyouz 15		180
10	Portuguese (pt) Soyuz 15		178

More...

#	Language	Value
bg	Bulgarian Союз 15
ca	Catalan Soiuz 15
cs	Czech Sojuz 15
de	German Sojus 15
en	English Soyuz 15
es	Spanish Soyuz 15
fa	Persian سایوز۱۵
fi	Finnish Sojuz 15
fr	French Soyouz 15
gl	Galician Soiuz 15
he	Hebrew סויוז 15
hu	Hungarian Szojuz–15
it	Italian Sojuz 15
ja	Japanese ソユーズ15号
nl	Dutch Sojoez 15
pl	Polish Sojuz 15
pt	Portuguese Soyuz 15
ru	Russian Союз-15
sk	Slovak Sojuz 15
sv	Swedish Sojuz 15
tr	Turkish Soyuz 15
uk	Ukrainian Союз-15

Best Rank

Spanish: #364774 09.2009

Global: #449195 04.2011

Best Rank

Spanish: #80004 07.2022

Global: #26531 10.2003

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In Spanish Wikipedia the most popular articles on that day were: Liga de Campeones de la UEFA, Santiago Ascacíbar, Violencia vicaria, Kendry Páez, Ángel Romero Villamayor, Liga de Campeones de la UEFA 2025-26, Mariano Barbacid, José Mourinho, Glòria Serra, XXX.

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