Two hitherto unanalysed bands (5,1) and (10,5) of the A(2)pi(u)-X(2)Sigma(g
)(+) system of the N-2(+) molecule have been studied using the Cavity Ringd
own Laser Absorption Spectroscopy (CRLAS) technique. How to distinguish bet
ween ionic and neutral lines is discussed and a rotational analysis of the
observed bands is performed.