Explorer 20

pt

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Explorer 20

Quality:

Explorer 20 - NASA satellite of the Explorer program. Article “Explorer 20” in Portuguese Wikipedia has 26.5 points for quality (as of July 1, 2025). The article contains 10 references and 2 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 “Explorer 20”, its content was written by 4 registered users of Portuguese Wikipedia and edited by 49 registered Wikipedia users in all languages.

The article is cited 2 times in Portuguese Wikipedia and cited 442 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Portuguese): #31710 in June 2024
  • Global: #175109 in June 2018

The highest popularity rank from 2008:

  • Local (Portuguese): #141113 in May 2024
  • Global: #1979834 in May 2011

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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Explorer 20
42.432
2Galician (gl)
Explorer 20
27.5102
3Portuguese (pt)
Explorer 20
26.4627
4French (fr)
Explorer 20
21.1724
5Polish (pl)
Explorer 20
14.4642
6German (de)
Explorer 20
8.3382
7Italian (it)
Explorer 20
6.2134
8Spanish (es)
Ionosphere Explorer
3.0757
More...

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

Most popular in all the time

The most popular language versions of the article "Explorer 20" in all the time
#LanguagePopularity awardRelative popularity
1Polish (pl)
Explorer 20
11 007
2Spanish (es)
Ionosphere Explorer
5 539
3Italian (it)
Explorer 20
5 222
4German (de)
Explorer 20
4 813
5English (en)
Explorer 20
4 733
6Portuguese (pt)
Explorer 20
1 829
7Galician (gl)
Explorer 20
735
8French (fr)
Explorer 20
14
More...

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

Most popular in June 2025

The most popular language versions of the article "Explorer 20" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Explorer 20
132
2Portuguese (pt)
Explorer 20
17
3French (fr)
Explorer 20
13
4Italian (it)
Explorer 20
12
5Spanish (es)
Ionosphere Explorer
10
6German (de)
Explorer 20
6
7Galician (gl)
Explorer 20
5
8Polish (pl)
Explorer 20
5
More...

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

The highest AI

Language versions of the article "Explorer 20" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1Italian (it)
Explorer 20
14
2English (en)
Explorer 20
10
3German (de)
Explorer 20
9
4Polish (pl)
Explorer 20
6
5Portuguese (pt)
Explorer 20
4
6Spanish (es)
Ionosphere Explorer
2
7French (fr)
Explorer 20
2
8Galician (gl)
Explorer 20
2
More...

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

The highest AI in June 2025

Language versions of the article "Explorer 20" with the highest AI in June 2025
#LanguageAI awardRelative AI
1French (fr)
Explorer 20
2
2English (en)
Explorer 20
1
3German (de)
Explorer 20
0
4Spanish (es)
Ionosphere Explorer
0
5Galician (gl)
Explorer 20
0
6Italian (it)
Explorer 20
0
7Polish (pl)
Explorer 20
0
8Portuguese (pt)
Explorer 20
0
More...

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

The highest CI

Language versions of the article "Explorer 20" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Explorer 20
130
2French (fr)
Explorer 20
84
3Italian (it)
Explorer 20
80
4German (de)
Explorer 20
69
5Polish (pl)
Explorer 20
66
6Spanish (es)
Ionosphere Explorer
6
7Galician (gl)
Explorer 20
5
8Portuguese (pt)
Explorer 20
2
More...

Scores

Estimated value for Wikipedia:
Portuguese:
Global:
Popularity in June 2025:
Portuguese:
Global:
Popularity in all years:
Portuguese:
Global:
Authors in June 2025:
Portuguese:
Global:
Registered authors in all years:
Portuguese:
Global:
Citations:
Portuguese:
Global:

Quality measures

Interwikis

#LanguageValue
deGerman
Explorer 20
enEnglish
Explorer 20
esSpanish
Ionosphere Explorer
frFrench
Explorer 20
glGalician
Explorer 20
itItalian
Explorer 20
plPolish
Explorer 20
ptPortuguese
Explorer 20

Popularity rank trends

Best Rank Portuguese:
#141113
05.2024
Global:
#1979834
05.2011

AI rank trends

Best Rank Portuguese:
#31710
06.2024
Global:
#175109
06.2018

Languages comparison

Important global interconnections (July 2024 – June 2025)

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 28 January 2026

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 Portuguese Wikipedia the most popular articles on that day were: Lucas Paquetá, Vírus Nipah, Nilton César, Gerardo Renault, Campeonato Brasileiro de Futebol de 2026 - Série B, Fernando Mamede, António José Seguro, Big Brother Brasil 26, Trace Brasil, Relógio do Juízo Final.

About WikiRank

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