Quality:

Vent - valve fitted to the top of a submarine's ballast tanks. Article “Vent (submarine)” in English Wikipedia has 5.1 points for quality (as of July 1, 2025).
The article also contains templates indicating quality issues, therefore its score was reduced by 0.27 points.
Since the creation of article “Vent (submarine)”, its content was written by 19 registered users of English Wikipedia and edited by 19 registered Wikipedia users in all languages.
The article is cited 3 times in English Wikipedia and cited 3 times in all languages.
The highest Authors Interest rank from 2001:
- Local (English): #211581 in November 2015
- Global: #644775 in December 2007
The highest popularity rank from 2008:
- Local (English): #895879 in June 2023
- Global: #1520533 in June 2023
There is 1 language version 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).