An immigration officer may apply to a District Court Judge for a warrant of commitment (or a further warrant of commitment) authorising a person’s detention for up to 28 days in any case where it becomes apparent, in the case of a person detained in custody under this Part, that before the expiry of the period for which detention is authorised—
(a)
there will not be, or there is unlikely to be, a craft available to take the person from New Zealand; or
(b)
the person will not, or is unlikely to, supply satisfactory evidence of his or her identity; or
(c)
the Minister has not made, or is not likely to make, a decision as to whether to certify that the person constitutes a threat or risk to security; or
(d)
for any other reason, the person is unable to leave New Zealand.