1999 v letectví

1999 in aviation - list of aviation-related events in 1999. Article “1999 v letectví” in Czech Wikipedia has 22.5 points for quality (as of July 1, 2025). The article contains 3 references and 11 sections.

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

Since the creation of article “1999 v letectví”, its content was written by 6 registered users of Czech Wikipedia and edited by 124 registered Wikipedia users in all languages.

The article is cited 39 times in Czech Wikipedia and cited 870 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Czech): #4180 in April 2019
• Global: #91038 in March 2011

The highest popularity rank from 2008:

• Local (Czech): #68381 in February 2008
• Global: #907914 in April 2008

There are 9 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	English (en) 1999 in aviation		47.523
2	Hungarian (hu) 1999 a légi közlekedésben		33.0529
3	Czech (cs) 1999 v letectví		22.531
4	Russian (ru) 1999 год в авиации		15.2222
5	Chinese (zh) 1999年航空		12.4844
6	Vietnamese (vi) Hàng không năm 1999		7.2136
7	French (fr) 1999 en aéronautique		3.3395
8	Japanese (ja) 1999年の航空		3.2319
9	Kazakh (kk) 1999 жыл авиацияда		2.0162

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

The most popular language versions of the article "1999 v letectví" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 1999 in aviation		55 937
2	French (fr) 1999 en aéronautique		15 581
3	Russian (ru) 1999 год в авиации		9 036
4	Japanese (ja) 1999年の航空		6 947
5	Czech (cs) 1999 v letectví		4 663
6	Hungarian (hu) 1999 a légi közlekedésben		3 231
7	Vietnamese (vi) Hàng không năm 1999		1 896
8	Chinese (zh) 1999年航空		580
9	Kazakh (kk) 1999 жыл авиацияда		309

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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 "1999 v letectví" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) 1999 in aviation		260
2	Russian (ru) 1999 год в авиации		41
3	French (fr) 1999 en aéronautique		37
4	Czech (cs) 1999 v letectví		24
5	Chinese (zh) 1999年航空		13
6	Japanese (ja) 1999年の航空		11
7	Kazakh (kk) 1999 жыл авиацияда		5
8	Hungarian (hu) 1999 a légi közlekedésben		4
9	Vietnamese (vi) Hàng không năm 1999		2

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

Language versions of the article "1999 v letectví" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) 1999 in aviation		54
2	French (fr) 1999 en aéronautique		26
3	Hungarian (hu) 1999 a légi közlekedésben		14
4	Russian (ru) 1999 год в авиации		9
5	Vietnamese (vi) Hàng không năm 1999		9
6	Czech (cs) 1999 v letectví		6
7	Japanese (ja) 1999年の航空		4
8	Kazakh (kk) 1999 жыл авиацияда		1
9	Chinese (zh) 1999年航空		1

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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 "1999 v letectví" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) 1999 in aviation		1
2	Czech (cs) 1999 v letectví		0
3	French (fr) 1999 en aéronautique		0
4	Hungarian (hu) 1999 a légi közlekedésben		0
5	Japanese (ja) 1999年の航空		0
6	Kazakh (kk) 1999 жыл авиацияда		0
7	Russian (ru) 1999 год в авиации		0
8	Vietnamese (vi) Hàng không năm 1999		0
9	Chinese (zh) 1999年航空		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 "1999 v letectví" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	French (fr) 1999 en aéronautique		189
2	Russian (ru) 1999 год в авиации		180
3	Japanese (ja) 1999年の航空		156
4	English (en) 1999 in aviation		152
5	Hungarian (hu) 1999 a légi közlekedésben		89
6	Chinese (zh) 1999年航空		48
7	Czech (cs) 1999 v letectví		39
8	Vietnamese (vi) Hàng không năm 1999		14
9	Kazakh (kk) 1999 жыл авиацияда		3

More...

#	Language	Value
cs	Czech 1999 v letectví
en	English 1999 in aviation
fr	French 1999 en aéronautique
hu	Hungarian 1999 a légi közlekedésben
ja	Japanese 1999年の航空
kk	Kazakh 1999 жыл авиацияда
ru	Russian 1999 год в авиации
vi	Vietnamese Hàng không năm 1999
zh	Chinese 1999年航空

Best Rank

Czech: #68381 02.2008

Global: #907914 04.2008

Best Rank

Czech: #4180 04.2019

Global: #91038 03.2011

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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