ion.org

The Institute of Navigation is a non-profit professional organization advancing the art and science of positioning, navigation and timing. It was founded in 1945 and serves communities interested in navigation and positioning on land, air, sea and space. It is a worldwide organization with members in more than 50 countries. More information...

Multilingual Wikipedia

In June 2020 the website ion.org was on the 27,447th 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 78,983rd place in June 2020. From Wikipedians' point of view, "ion.org" is the 45,573rd most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before salamandersoft.co.uk and after rosgvard.ru in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:
27,447th place
902,223
-73,383
AR-score:
45,573rd place
69,317
+297
F-score:
78,983rd place
98
+2

English Wikipedia (en)

PR-score:
31,534th place
375,190
+34,936
AR-score:
50,706th place
25,201
-12
F-score:
68,827th place
36
0

Spanish Wikipedia (es)

PR-score:
7,776th place
261,465
-59,888
AR-score:
15,430th place
13,210
0
F-score:
29,888th place
13
0

Russian Wikipedia (ru)

PR-score:
14,055th place
125,918
+2,741
AR-score:
18,008th place
9,164
+64
F-score:
61,981st place
6
0

French Wikipedia (fr)

PR-score:
12,964th place
82,964
-43,989
AR-score:
19,042nd place
10,286
+10
F-score:
91,818th place
4
+1

Persian Wikipedia (fa)

PR-score:
5,097th place
19,442
-2,972
AR-score:
7,326th place
3,271
0
F-score:
12,266th place
5
0

German Wikipedia (de)

PR-score:
108,291st place
7,674
+1,278
AR-score:
111,084th place
1,898
+202
F-score:
68,809th place
6
+1
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...