At 17:45UTC the major FMCS alarm went off for low temperatures at MY as read by H0:FMC-MY_VEA_202B_DEGF. At the time it was around 60F, but just started going back up and is at 60.2F. In the attachment you can see how much the temperature has dropped over the past day or so.
Major alarm for the same channel, MY temp 202B went off again for going down to 60F