All Helioviewer Project services (www.helioviewer.org, JHelioviewer, and the API) will be unavailable Monday 23rd January, 13:30 – 21:00 UT (2:30pm – 11pm, CET; 8.30am – 5pm, EST ; 5:30am – 2pm, PST) due to scheduled maintenance at our facility. Helioviewer Project services should be available again after about 21:00 UT. We apologize for this interruption to our services.