Project HARP

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Project HARP

Quality:

Project HARP - joint project of the United States Department of Defense and Canada's Department of National Defence. Article “Project HARP” in English Wikipedia has 82.8 points for quality (as of July 1, 2025). The article contains 121 references and 19 sections.

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

Since the creation of article “Project HARP”, its content was written by 166 registered users of English Wikipedia and edited by 315 registered Wikipedia users in all languages.

The article is cited 74 times in English Wikipedia and cited 143 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #12705 in October 2003
  • Global: #23733 in August 2003

The highest popularity rank from 2008:

  • Local (English): #13988 in February 2023
  • Global: #17414 in February 2023

There are 12 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)
Project HARP
82.7713
2German (de)
High Altitude Research Project
30.9415
3Hebrew (he)
HARP
28.4707
4Arabic (ar)
مشروع أبحاث الارتفعات الضخمة
23.08
5Spanish (es)
Proyecto HARP
19.1722
6Italian (it)
Progetto HARP
15.0448
7Russian (ru)
Проект высотных исследований
11.1418
8French (fr)
Projet HARP
10.5953
9Portuguese (pt)
Projeto HARP
8.2015
10Ukrainian (uk)
Проєкт висотних досліджень
6.5456
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 "Project HARP" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Project HARP
2 553 843
2German (de)
High Altitude Research Project
457 636
3French (fr)
Projet HARP
222 772
4Spanish (es)
Proyecto HARP
158 403
5Russian (ru)
Проект высотных исследований
120 391
6Portuguese (pt)
Projeto HARP
74 268
7Finnish (fi)
HARP
17 407
8Hebrew (he)
HARP
14 378
9Ukrainian (uk)
Проєкт висотних досліджень
4 901
10Arabic (ar)
مشروع أبحاث الارتفعات الضخمة
4 514
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 "Project HARP" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Project HARP
7 521
2Spanish (es)
Proyecto HARP
1 578
3French (fr)
Projet HARP
1 569
4German (de)
High Altitude Research Project
904
5Portuguese (pt)
Projeto HARP
399
6Russian (ru)
Проект высотных исследований
329
7Italian (it)
Progetto HARP
196
8Arabic (ar)
مشروع أبحاث الارتفعات الضخمة
180
9Hebrew (he)
HARP
116
10Finnish (fi)
HARP
42
More...

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

The highest AI

Language versions of the article "Project HARP" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Project HARP
166
2German (de)
High Altitude Research Project
59
3French (fr)
Projet HARP
16
4Hebrew (he)
HARP
15
5Russian (ru)
Проект высотных исследований
14
6Ukrainian (uk)
Проєкт висотних досліджень
14
7Finnish (fi)
HARP
12
8Portuguese (pt)
Projeto HARP
6
9Spanish (es)
Proyecto HARP
4
10Italian (it)
Progetto HARP
4
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 "Project HARP" with the highest AI in June 2025
#LanguageAI awardRelative AI
1German (de)
High Altitude Research Project
1
2Croatian (hr)
High Altitude Research Project
1
3Italian (it)
Progetto HARP
1
4Arabic (ar)
مشروع أبحاث الارتفعات الضخمة
0
5English (en)
Project HARP
0
6Spanish (es)
Proyecto HARP
0
7Finnish (fi)
HARP
0
8French (fr)
Projet HARP
0
9Hebrew (he)
HARP
0
10Portuguese (pt)
Projeto HARP
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 "Project HARP" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Project HARP
74
2German (de)
High Altitude Research Project
15
3French (fr)
Projet HARP
12
4Russian (ru)
Проект высотных исследований
12
5Hebrew (he)
HARP
7
6Ukrainian (uk)
Проєкт висотних досліджень
6
7Arabic (ar)
مشروع أبحاث الارتفعات الضخمة
4
8Spanish (es)
Proyecto HARP
4
9Finnish (fi)
HARP
4
10Italian (it)
Progetto HARP
3
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
arArabic
مشروع أبحاث الارتفعات الضخمة
deGerman
High Altitude Research Project
enEnglish
Project HARP
esSpanish
Proyecto HARP
fiFinnish
HARP
frFrench
Projet HARP
heHebrew
HARP
hrCroatian
High Altitude Research Project
itItalian
Progetto HARP
ptPortuguese
Projeto HARP
ruRussian
Проект высотных исследований
ukUkrainian
Проєкт висотних досліджень

Popularity rank trends

Best Rank English:
#13988
02.2023
Global:
#17414
02.2023

AI rank trends

Best Rank English:
#12705
10.2003
Global:
#23733
08.2003

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Project HARP from Wikipedia articles about Project Babylon, Gerald Bull, Space gun, V-3 cannon and 16 inch/50 Mark 7 gun. Whereas reading the article about Project HARP people most often go to Wikipedia articles on Gerald Bull, High Frequency Active Auroral Research Program, Project Babylon, Super High Altitude Research Project and V-3 cannon.

Cumulative results of quality and popularity of the Wikipedia article

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

fi: HARP
he: HARP

News from 12 August 2025

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In English Wikipedia the most popular articles on that day were: Weapons (2025 film), Danielle Spencer (American actress), Cristiano Ronaldo, Deaths in 2025, Taylor Swift, Wednesday (TV series), Superman (2025 film), Georgina Rodríguez, Coolie (2025 film), The Fantastic Four: First Steps.

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