Leuschner Observatory

Observatory

Summary

Leuschner Observatory, originally called the Students' Observatory, is an observatory jointly operated by the University of California, Berkeley and San Francisco State University. The observatory was built in 1886 on the Berkeley campus. For many years, it was directed by Armin Otto Leuschner, for whom the observatory was renamed in 1951. In 1965, it was relocated to its present home in Lafayette, California, approximately 10 miles (16 km) east of the Berkeley campus. In 2012, the physics and astronomy department of San Francisco State University became a partner.

Originally created by Mperrin

9/5/2005, 5:03:04 AM

Modified

5/2/2026, 5:18:13 PM

Recent revisions

SchlurcherBot5/2/2026, 5:18:13 PM

Bot: http → https

~2026-23425-854/20/2026, 10:26:53 PM

Changed 3.7m to 4.3m for the diameter of the radio telescope dish.

Jetwindy4/15/2026, 8:39:13 PM

Reverting edit(s) by [[Special:Contributions/~2026-23425-85|~2026-23425-85]] ([[User_talk:~2026-23425-85|talk]]) to rev. 1342210622 by JJMC89 bot III: No proof that it is 14 feet and not 12 ([[w:en:WP:UV|UV 0.1.6]])

~2026-23425-854/15/2026, 8:38:47 PM

12 ft radio dish to 14 ft. (4.3 m)

JJMC89 bot III3/7/2026, 6:21:17 PM

Moving [[:Category:University of California, Berkeley buildings]] to [[:Category:University of California, Berkeley buildings and structures]] per [[Wikipedia:Categories for discussion/Speedy]]

InternetArchiveBot8/29/2025, 9:42:53 PM

Rescuing 2 sources and tagging 0 as dead.) #IABot (v2.0.9.5

Citation bot8/25/2025, 2:33:27 PM

Add: date, title. Changed bare reference to CS1/2. | [[:en:WP:UCB|Use this bot]]. [[:en:WP:DBUG|Report bugs]]. | Suggested by Folkezoft | Linked from User:Folkezoft/sandbox | #UCB_webform_linked 509/961

Panamitsu7/31/2025, 5:57:37 AM

add {{Use American English}} template per [[MOS:TIES]]

WereSpielChequers6/1/2025, 7:30:05 AM

c/e

WikiCleanerBot2/9/2025, 10:43:59 AM

v2.05b - [[User:WikiCleanerBot#T20|Bot T20 CW#61]] - Fix errors for [[WP:WCW|CW project]] (Reference before punctuation)

Solarflare1001/20/2025, 12:43:23 AM

Added a paragraph on the fate of the 1905 dome from the original Leuschner observatory, which is now in use at the Stanford University Observatory.

Kvng9/17/2024, 3:45:15 PM

acro def

InternetArchiveBot8/21/2024, 4:54:59 PM

Rescuing 2 sources and tagging 0 as dead.) #IABot (v2.0.9.5) ([[User:Hey man im josh|Hey man im josh]] - 20898

OAbot8/18/2023, 9:36:20 PM

[[Wikipedia:OABOT|Open access bot]]: doi updated in citation with #oabot.

Randy Kryn8/6/2023, 2:04:39 PM

direct link and uppercase per w. style

Citation bot9/7/2021, 8:15:08 PM

Add: doi-access, s2cid. | [[WP:UCB|Use this bot]]. [[WP:DBUG|Report bugs]]. | Suggested by Headbomb | Linked from Wikipedia:WikiProject_Academic_Journals/Journals_cited_by_Wikipedia/Sandbox | #UCB_webform_linked 567/1250

JoeNMLC7/17/2021, 2:16:01 PM

copyedit, update portal bar

JoeNMLC7/17/2021, 2:15:20 PM

copyedit, add portal bar

JoeNMLC7/17/2021, 2:13:46 PM

/* See also */ add

Monkbot1/14/2021, 12:16:30 AM

[[User:Monkbot/task 18|Task 18 (cosmetic)]]: eval 27 templates: hyphenate params (20×);

Contributors

Source: WikipediaView full article