SkyMapper Main Survey
Most of SkyMapper's observing time is now dedicated to the Main Survey. This has an expected depth (in AB mags) for a signal-to-noise ratio of 5 in 2.5" seeing, of:
u | v | g | r | i | z | |
---|---|---|---|---|---|---|
Single epoch | 19.5 | 19.5 | 21.0 | 21.0 | 20.0 | 19.0 |
Saturation | 10.0 | 10.5 | 13.0 | 13.0 | 11.0 | 10.5 |
Exp. time (s) | 100 | 100 | 100 | 100 | 100 | 100 |
Final coadded depth | 20.5 | 20.5 | 21.7 | 21.7 | 20.7 | 19.7 |
Progress & Statistics
Survey Progress
Survey FWHM Statistics
Survey Completion Map
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