Three codes could be found in the NL-1331A DEPLOYMENT: AUSTRALIA, NEW ZEALAND, JAPAN post on the Investigate Ingress blog.

[1] aax43hgzyrorgb636zx

[2] ej072ktxske181lu

[3] kuq49qsftfou033wv

Code #1

Observations

 

This passcode was still live at the moment of writing this post.

Code #2

Observations

Don’t let the extra number f00l y0u.

Code #3

Observations

Passcode format is there, go through your usual cipher routine