12.6.7 ChannelIndexType

Specifies the type of index used by the channel.

Table 12.6.7-1 Attributes
Name	Type	Notes
measured depth		Measured depth.
true vertical depth		True vertical depth.
pass indexed depth		An index value that includes pass, direction, and depth values This can only refer to measured depths.
date time		Date with time.
elapsed time		Time that has elapsed
temperature		Temperature.
pressure		Pressure.

Table 12.6.7-2 Associations
Association	Notes
From: ChannelIndex. To: ChannelIndexType Dependency