noao.edu

The National Optical Astronomy Observatory is the United States national observatory for ground-based nighttime ultraviolet-optical-infrared astronomy. The National Science Foundation funds NOAO to provide forefront astronomical research facilities for US astronomers. However, professional astronomers from any country in the world may apply to use the telescopes operated by NOAO under the NSF's "open skies" policy. Astronomers submit proposals for peer review to gain access to the telescopes which are scheduled every night of the year for observations. The combination of truly open access and the merit based science proposal process makes NOAO unique in the world. More information...

Multilingual Wikipedia

In June 2020 the website noao.edu was on the 16,312th place in the ranking of the most reliable and popular sources in multilingual Wikipedia from readers' point of view (PR-score). If we consider only frequency of appearance of this source in references of Wikipedia articles (F-score), this website was on the 9,898th place in June 2020. From Wikipedians' point of view, "noao.edu" is the 13,588th most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before finance-magazin.de and after qantas.com.au in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:
16,312th place
1,664,636
-470,330
AR-score:
13,588th place
293,381
-142
F-score:
9,898th place
1,236
+44

English Wikipedia (en)

PR-score:
13,905th place
986,640
-211,576
AR-score:
14,173rd place
113,282
+380
F-score:
11,947th place
316
0

Portuguese Wikipedia (pt)

PR-score:
3,088th place
231,299
-28,095
AR-score:
4,931st place
19,360
+2
F-score:
9,966th place
30
0

Spanish Wikipedia (es)

PR-score:
23,884th place
68,043
-41,083
AR-score:
13,141st place
15,920
-260
F-score:
10,455th place
46
0

French Wikipedia (fr)

PR-score:
19,442nd place
52,342
-22,086
AR-score:
14,331st place
14,102
+49
F-score:
11,701st place
52
+2

Japanese Wikipedia (ja)

PR-score:
22,968th place
51,278
-44,151
AR-score:
24,159th place
4,005
+12
F-score:
7,989th place
54
0

Russian Wikipedia (ru)

PR-score:
30,260th place
50,200
-47,558
AR-score:
14,871st place
11,379
-841
F-score:
5,726th place
119
+37

Italian Wikipedia (it)

PR-score:
21,502nd place
25,775
-17,839
AR-score:
7,875th place
18,802
+4
F-score:
6,631st place
54
0
Show all Wikipedia languages...

BestRef shows popularity and reliability scores for sources in references of Wikipedia articles in different languages. Data extraction based on complex method using Wikimedia dumps. To find the most popular and reliable sources we used information about over 200 million references of Wikipedia articles. More details...