They will try to clearly distinguish themselves from the competing stations of PJ2T and PJ6T who will also be operating in the contest.
Operators include LU1FAM, LU2FA, LU8ADX, JH5GHM/1,K2NG and N3BNA. Some ops will be active before and after the contest.
QSL – PJ4T and PJ4/N3BNA via KA2AEV. PJ4/LU1FAM via LU2FE. Others to home call.