The WISE spacecraft will remain in hibernation without ground contacts awaiting possible future use," NASA officials said via Twitter. http://www.space.com/10895-nasa-wise-space-telescope-mission-ends.html
WISE space telescope is good for observing objects in the Solar system, Some said it was launched to observe the coming planet X. Perhaps now its observations become secret - until it is so close they will decide to inform us.
Remember what Our Lady in Anguera said about the coming space Giant.
That comes together with the increased solar activity - 2-3 big flares a day.