  We analyse the azimuthal structure of two gluon correlations in the Color
Glass Condensate including those effects that result from relaxing the
shockwave approximation for the target. Working in the Glasma graph approach
suitable for collisions between dilute systems, we compute numerically the
azimuthal distributions and show that both even and odd harmonics appear. We
study their dependence on model parameters, energy of the collision,
pseudorapidity and transverse momentum of the produced particles, and length of
the target. While the contribution from non-eikonal corrections vanishes with
increasing collision energy and becomes negligible at the energies of the Large
Hadron Collider, it is found to be sizeable up to top energies at the
Relativistic Heavy Ion Collider.
