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The SCUBA HAlf Degree Extragalactic Survey

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Multiwavelength Supporting Data

Multi-wavelength coverage of the survey area has been used to determine far-infrared (FIR) photometric redshifts to δz≤0.5, calibrated to existing spectroscopic redshifts.

Near- and Mid-Infrared

SHADES benefits from abundant multi-wavelength data Spitzer Space Telescope Spitzer Wide-area Infra Red Extragalactic (SWIRE) Legacy Survey (Lonsdale et al 2003, Lonsdale et al 2004) and Spitzer Guaranteed Time Observation data (Egami et al 2004, Huang et al 2004).

Radio

Wide-field radio images were obtained for both the SHADES fields using the VLA to a depth of 4.2μJy/beam in the Lockman Hole East with a 1.3 arcsecond synthesised beam and to a depth of 6.3-8.4μJy/beam in the SXDF with 1.6 arcsecond a synthesised beam.

Radio postage stamps for each of the detected SHADES sources are available here.

Optical/Infrared

The SXDF SHADES field is complemented by deep optical data reaching B=28.1, V=27.8, R=27.6, i'=27.6, z'=26.6 (3-sigma, 2" aperture AB magnitudes) and infrared data from the UKIDSS UDS in the J and K-bands, both reaching J=K=24 (AB), 3-sigma, 2" diameter apertures. More information is available via the UDS page.
Here's a BRz (B=blue, R=green, z=red) colour jpeg of the SHADES area, produced by Ichi Tanaka.

X-ray

There is 100 ksec of X-ray data from XMM-Newton.
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