IRAC and MIPS imaging (@barmby08; @sanders07). [*Spitzer*]{}-IRAC and MIPS photometry have been added following the procedure described in @wuyts07, which uses a source-fitting algorithm developed by I. Labbé et al. (2010, in preparation) especially suited for heavily confused images for which a higher resolution prior (in this case the $K$-band image) is available.[^2] Reduced CFHT mosaics were kindly provided to us by the CARS team (@erben09; @hildebrandt09). Additionally, in the COSMOS field, we include deep Subaru images with the $B_{\rm J}V_{\rm J}r^{+}i^{+}z^{+}$ broad-band filters [@capak07], Subaru images with 12 intermediate-band filters from 427 nm to 827 nm, and the CFHT $K_{\rm S}$-band image [@ilbert09]. In both the COSMOS and AEGIS fields, GALEX photometry in the FUV (150 nm) and NUV (225 nm) passbands were added. The NMBS adds six filters: $J_{1}$, $J_{2}$, $J_{3}$, $H_{1}$, $H_{2}$, and $K$. Filters characteristics of the five medium band filters are given in @vandokkum09b.

The NMBS is an NOAO Survey Program, with 45 nights allocated over three semesters (2008A, 2008B, 2009A). An additional 30 nights were allocated through a Yale-NOAO time trade. The full details of the reduction, source detection, and generation of the photometric catalogs will be described in K. E. Whitaker et al. 