Another good one is surfacing during the evening and that is KC4AAA this is an operation from the South Pole, 14.247.5 or close to it, 0030Z.
J5T has a big signal on 80 meters, 3.504 around 2100 local time, last night however only working Europe, lots of U.S. calling but just Europe. This operation will last about ten days, so you will have a chance on several bands.