Aatomkell

Quality:

Atomic clock - extremely accurate reference clock used as a standard for timekeeping. Article “Aatomkell” in Estonian Wikipedia has 20.4 points for quality (as of July 1, 2026). The article contains 2 references and 7 sections.

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

Achievements in the last month:

Global Wikipedia:

The 8536^th most popular in AI in the last month.

Since the creation of article “Aatomkell”, its content was written by 10 registered users of Estonian Wikipedia and edited by 2246 registered Wikipedia users in all languages.

The article is cited 22 times in Estonian Wikipedia and cited 4799 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Estonian): #311 in September 2024
• Global: #1141 in October 2003

The highest popularity rank from 2008:

• Local (Estonian): #5026 in March 2014
• Global: #9664 in March 2008

There are 51 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, 2026 (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) Atomic clock		88.6201
2	Chinese (zh) 原子鐘		69.7
3	German (de) Atomuhr		59.6013
4	Portuguese (pt) Relógio atômico		50.2463
5	Malay (ms) Jam atom		48.1556
6	Catalan (ca) Rellotge atòmic		45.1769
7	Basque (eu) Erloju atomiko		45.0263
8	Turkish (tr) Atom saati		40.2083
9	Czech (cs) Atomové hodiny		39.1947
10	Croatian (hr) Atomski sat		38.8664

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

#	Language	Popularity award	Relative popularity
1	English (en) Atomic clock		6 812 831
2	German (de) Atomuhr		2 155 935
3	Spanish (es) Reloj atómico		1 395 934
4	French (fr) Horloge atomique		1 142 671
5	Russian (ru) Атомные часы		1 005 664
6	Japanese (ja) 原子時計		943 655
7	Italian (it) Orologio atomico		651 762
8	Polish (pl) Zegar atomowy		525 407
9	Dutch (nl) Atoomklok		472 642
10	Portuguese (pt) Relógio atômico		339 695

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

#	Language	Popularity award	Relative popularity
1	English (en) Atomic clock		19 702
2	German (de) Atomuhr		4 244
3	French (fr) Horloge atomique		2 420
4	Russian (ru) Атомные часы		2 389
5	Japanese (ja) 原子時計		1 738
6	Polish (pl) Zegar atomowy		1 076
7	Spanish (es) Reloj atómico		1 039
8	Italian (it) Orologio atomico		932
9	Chinese (zh) 原子鐘		921
10	Dutch (nl) Atoomklok		706

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

#	Language	AI award	Relative AI
1	English (en) Atomic clock		568
2	German (de) Atomuhr		281
3	French (fr) Horloge atomique		187
4	Italian (it) Orologio atomico		105
5	Spanish (es) Reloj atómico		87
6	Russian (ru) Атомные часы		84
7	Dutch (nl) Atoomklok		82
8	Japanese (ja) 原子時計		57
9	Czech (cs) Atomové hodiny		48
10	Hungarian (hu) Atomóra		48

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

#	Language	AI award	Relative AI
1	German (de) Atomuhr		5
2	English (en) Atomic clock		4
3	Azerbaijani (az) Atom saatı		2
4	Czech (cs) Atomové hodiny		2
5	Dutch (nl) Atoomklok		2
6	Simple English (simple) Atomic clock		2
7	Arabic (ar) ساعة ذرية		1
8	Catalan (ca) Rellotge atòmic		1
9	Spanish (es) Reloj atómico		1
10	Basque (eu) Erloju atomiko		1

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Estonian Wikipedia the most popular articles on that day were: Ülle Madise, Kongo Demokraatlik Vabariik, Kongo Vabariik, Silvia Ilves, Senegal, Erling Haaland, Ruhnu, Peeter Oja, Heli Jürgenson, Elevandiluurannik.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information