Meridiano 51 W

51st meridian west - longitudinal meridian. Article “Meridiano 51 W” in Portuguese Wikipedia has 5.2 points for quality (as of July 1, 2025). The article also contains templates indicating quality issues, therefore its score was reduced by 0.28 points.

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

Since the creation of article “Meridiano 51 W”, its content was written by 5 registered users of Portuguese Wikipedia and edited by 43 registered Wikipedia users in all languages.

The article is cited 3 times in Portuguese Wikipedia and cited 1082 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #31769 in June 2022
• Global: #156888 in August 2012

The highest popularity rank from 2008:

• Local (Portuguese): #141865 in March 2012
• Global: #1833522 in March 2012

There are 15 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	Hindi (hi) 51 रेखांश पश्चिम		25.248
2	Chinese (zh) 西經51度線		18.01
3	French (fr) 51e méridien ouest		17.7554
4	Persian (fa) نصف‌النهار ۵۱ درجه غربی		17.6541
5	Catalan (ca) Meridià 51 a l'oest		14.3058
6	English (en) 51st meridian west		13.1775
7	Indonesian (id) Meridian barat ke-51		9.8612
8	Min Nan (zhminnan) Se-keng 51-tō͘ sòaⁿ		7.8335
9	Thai (th) เส้นเมริเดียนที่ 51 องศาตะวันตก		6.5115
10	Ukrainian (uk) 51-й меридіан західної довготи		6.0297

More...

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

The most popular language versions of the article "Meridiano 51 W" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 51st meridian west		21 746
2	Portuguese (pt) Meridiano 51 W		8 239
3	French (fr) 51e méridien ouest		2 633
4	Japanese (ja) 西経51度線		1 420
5	Persian (fa) نصف‌النهار ۵۱ درجه غربی		1 389
6	Thai (th) เส้นเมริเดียนที่ 51 องศาตะวันตก		1 251
7	Danish (da) 51. vestlige længdekreds		464
8	Arabic (ar) خط طول 51° غرب		462
9	Korean (ko) 서경 51도		428
10	Chinese (zh) 西經51度線		272

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 "Meridiano 51 W" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) 51st meridian west		58
2	Portuguese (pt) Meridiano 51 W		13
3	Hindi (hi) 51 रेखांश पश्चिम		6
4	Chinese (zh) 西經51度線		6
5	Japanese (ja) 西経51度線		4
6	Danish (da) 51. vestlige længdekreds		3
7	Persian (fa) نصف‌النهار ۵۱ درجه غربی		3
8	French (fr) 51e méridien ouest		3
9	Indonesian (id) Meridian barat ke-51		2
10	Korean (ko) 서경 51도		2

More...

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

Language versions of the article "Meridiano 51 W" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) 51st meridian west		9
2	French (fr) 51e méridien ouest		8
3	Portuguese (pt) Meridiano 51 W		5
4	Indonesian (id) Meridian barat ke-51		3
5	Japanese (ja) 西経51度線		3
6	Korean (ko) 서경 51도		3
7	Catalan (ca) Meridià 51 a l'oest		2
8	Danish (da) 51. vestlige længdekreds		2
9	Persian (fa) نصف‌النهار ۵۱ درجه غربی		2
10	Hindi (hi) 51 रेखांश पश्चिम		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 "Meridiano 51 W" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) خط طول 51° غرب		0
2	Catalan (ca) Meridià 51 a l'oest		0
3	Danish (da) 51. vestlige længdekreds		0
4	English (en) 51st meridian west		0
5	Persian (fa) نصف‌النهار ۵۱ درجه غربی		0
6	French (fr) 51e méridien ouest		0
7	Hindi (hi) 51 रेखांश पश्चिम		0
8	Indonesian (id) Meridian barat ke-51		0
9	Japanese (ja) 西経51度線		0
10	Korean (ko) 서경 51도		0

More...

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

Language versions of the article "Meridiano 51 W" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Arabic (ar) خط طول 51° غرب		540
2	French (fr) 51e méridien ouest		485
3	Persian (fa) نصف‌النهار ۵۱ درجه غربی		14
4	English (en) 51st meridian west		7
5	Min Nan (zhminnan) Se-keng 51-tō͘ sòaⁿ		6
6	Korean (ko) 서경 51도		4
7	Thai (th) เส้นเมริเดียนที่ 51 องศาตะวันตก		4
8	Catalan (ca) Meridià 51 a l'oest		3
9	Danish (da) 51. vestlige længdekreds		3
10	Hindi (hi) 51 रेखांश पश्चिम		3

More...

#	Language	Value
ar	Arabic خط طول 51° غرب
ca	Catalan Meridià 51 a l'oest
da	Danish 51. vestlige længdekreds
en	English 51st meridian west
fa	Persian نصف‌النهار ۵۱ درجه غربی
fr	French 51e méridien ouest
hi	Hindi 51 रेखांश पश्चिम
id	Indonesian Meridian barat ke-51
ja	Japanese 西経51度線
ko	Korean 서경 51도
pt	Portuguese Meridiano 51 W
th	Thai เส้นเมริเดียนที่ 51 องศาตะวันตก
uk	Ukrainian 51-й меридіан західної довготи
zh	Chinese 西經51度線
zhminnan	Min Nan Se-keng 51-tō͘ sòaⁿ

Best Rank

Portuguese: #141865 03.2012

Global: #1833522 03.2012

Best Rank

Portuguese: #31769 06.2022

Global: #156888 08.2012

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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