  We have conducted a near-infrared (NIR) proper motion survey, the Sondage
Infrarouge de Mouvement Propre, in order to discover field ultracool dwarfs
(UCD) in the solar neighborhood. The survey was conducted by imaging $\sim28\%$
of the sky with the Cam\'era PAnoramique Proche-InfraRouge both in the southern
hemisphere at the Cerro Tololo Inter-American Observatory 1.5 m telescope, and
in the northern hemisphere at the Observatoire du Mont-M\'egantic 1.6 m
telescope and comparing the source positions from these observations with the
Two Micron All-Sky Survey Point Source Catalog (2MASS PSC). Additional color
criteria were used to further discriminate unwanted astrophysical sources. We
present the results of an NIR spectroscopic follow-up of 169 M, L, and T
dwarfs. Among the sources discovered are 2 young field brown dwarfs, 6
unusually red M and L dwarfs, 25 unusually blue M and L dwarfs, 2 candidate
unresolved L+T binaries, and 24 peculiar UCDs. Additionally, we add 9 L/T
transition dwarfs (L6--T4.5) to the already known objects.
