Top / NIR Channel / Limiting Magnitudes

All magnitudes are in ABmag,and limiting magnitudes with 5sigma, 600sec exposure, and 1.5arcsec phi aperture

BandLimiting MagLimiting Flux (uJy)Background (Mag/arcsec^2)*
Y20.327.515.9
J20.620.915.7
H (High Background)20.425.114.5
H (Low Background)20.915.815.5
Ks (High Background)20.522.915.0
Ks (Low Background)20.817.415.5
Pa-beta18.910014.8
Pa-alpha17.730214.3
Pa-alpha-off19.557.516.1
* : Preliminary value, especially for narrow-band filters, which may affected by offset due to the reset anomaly and residual dark.

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Last-modified: 2010-05-26 (Wed) 10:59:32 (2738d)