The atmospheric transmission versus wavelength for Mauna Kea was produced using the program IRTRANS4 with the following parameters.

        Altitude:       4200m
        Airmass:        1.0
        H2O column:     1.2mm
        Resolving power 3000

If you use any of these data in a publication, please refer to the data in a manner similar to the following.

“These data, produced using the program IRTRANS4, were obtained from the UKIRT worldwide web pages.”

The following atmospheric transmission plots are available:

• 0.9 – 5.0 Microns
• 5.0 – 10.0 Microns

Text version are also available:

• 0.90 – 6.00 microns
• 6.00 – 32.00 microns