Stanford University, California, USA
1 Algiers (36.75,3.47) Hosted by Algeria
2 SANAE (-71.67,-2.84) Hosted by Antarctica
3 Baku (40.36,49.88) Hosted by Azerbaijan collaboration with: ShAMAKHY ASTROPHYSICAL OBSERVATORY, Elchin Babayev
4 Cairo (30.01,31.14) Hosted by Egypt
5 Bahir Dar (11.60,37.38) Hosted by Ethiopia
6 Suva (-18.13,178.42) Hosted by Fiji
7 Iraklio Crete (35.37,24.93) Hosted by Greece
8 Kolkata (22.56,88.4) Hosted by India
9 Allahabad (25.45,81.85) Hosted by India
10 Dublin (53.307,-6.21519) Hosted by Ireland collaboration with: Peter Gallagher
11 Tel Aviv (32.11,34.81) Hosted by Israel
12 Sebha (27.03,14.43) Hosted by Libya
13 Tripoly (32.88,13.19) Hosted by Libya
14 Selangor (2.93,101.79) Hosted by Malaysia
15 Rabat (34.02,-6.48) Hosted by Morocco
16 Swider (52.12,21.24) Hosted by Poland
17 Belgrade (44.51,20.39) Hosted by Serbia
18 Tunis (36.8,10.18) Hosted by Tunisia
19 Elazig (38.36,39.28) Hosted by Turkey
20 Sharjah (25.36,55.39) Hosted by UAE
21 NASA Goddard MD (38.993912,-76.84559) Hosted by USA collaboration with: Dean Pesnell
22 Stanford California (37.41,-122.17) Hosted by USA collaboration with: Wilcox Solar Observatory, Deborah Scherrer
23 Massachusetts (42.375392,-71.118487) Hosted by USA collaboration with: Harvard University, Aaron Price
24 Tashkent (41.27,69.22) Hosted by Uzbekistan collaboration with: Astronomical Institute in Tashkent, Bobomurat Ahmedov
25 Nha Trang (12.24,109.13) Hosted by Vietnam
26 Adelaide (-34.92577,138.599732) Hosted by Australia
27 Hobart (-42.882743,147.330234) Hosted by Australia
28 Perth (-31.9554,115.85859) Hosted by Australia