Monitor Calibration Wiki - why no mention of 6500k greyscale Calibration?

Hi,

I just checked the Wiki for Monitor Calibration and I am surprised there is no mention of Calibrating the greyscale color temperature to 6500 kelvin.

I realize this requires special equipment but wouldn't it be a good idea to mention this so people who want a properly calibrated monitor will at least know that this is a requirement for an accurately calibrated monitor?

Best Wishes,

Mitch

Best Wishes!

Mitch