Canada–France–Hawaii Telescope

Canada–France–Hawaii Telescope

The Canada–France–Hawaii Telescope is located near the summit of Mauna Kea mountain on Hawaii's Big Island at an altitude of 4,204 meters, part of the Mauna Kea Observatory. Operational since 1979, the telescope is a Prime Focus/Cassegrain configuration with a usable aperture diameter of 3.58 metres. Derived from Wikipedia licensed CC-BY-SA.

Open Access statistics for Canada–France–Hawaii Telescope, United States, covering academic research published from 2000 to 2024. Read More.


Open Access Percentage

78%


Total
Publications

1.1K


Total Open
Publications

869


Total
Citations

58K


Open Access
Percentage

78%


Total
Publications

1.1K


Total Open
Publications

869


Total
Citations

58K

Wikipedia

Website

download

Breakdown

12% 61% 4% 23%

Publisher Open

12%

Both

61%

Other Platform Open

4%

Closed

23%

Percentage of Open Access over time

0%10%20%30%40%50%60%70%80%90%100%
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Publisher Open

Both

Other Platform Open

Closed

Volume of Open Access over time

051015202530354045505560Total Publications
2000200120022003200420052006200720082009201020112012201320142015201620172018201920202021202220232024

Open

Closed

Publisher Open

66%OA Journal

OA Journal 66%

534

Hybrid 4%

36

No Guarantees 30%

243

Other Platform Open

Preprint 84%

623

Institution 54%

404

Other Internet 2%

15

Public 1%

4

Domain 0%

3

Other Platform Locations

Name

Platform Type

Publications

arXiv
Preprint
631
Le Centre pour la Communication Scientifique Directe - HAL - Diderot
Institution
269
California Institute of Technology - The Caltech Institute Archives
Institution
26
AECID Library - Americanae
Institution
26
Universita Degli Studi Di Milano - Archivio Istituzionale della Ricerca
Institution
25
DANS - Data Archiving and Networked Services
Institution
22
Belarusian State Pedagogical University - Belarusian State Pedagogical University repository
Institution
22
University of Liège - Open Repository and Bibliography
Institution
21
Academy of Humanities and Economics in Lodz - Homo Politicus
Institution
20
U.S. Department of Energy Office of Scientific and Technical Information - OSTI OAI
Institution
18
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Data updated 18 August 2025

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