Resolved: ANGEL to be unavailable from 5 a.m. – 6 a.m. ET on Wednesday, 1/4
ANGEL will be unavailable from 5 a.m. to 6 a.m. on Wednesday, January, 4th 2016, while upgrades to the hardware are completed. Please plan your work accordingly. Your patience is appreciated.
Story added 4. January 2017, content source with full text you can find at link above.