On Mon, 11 Oct 2004 16:27:23 +0000 (UTC), (G
Farris) wrote:

It may not be a charting error, but a discrepancy, duly noted by the mention :

"VGSI and descent gradient not coincident".

See the TERPS manual :

http://av-info.faa.gov/terps/Policies1/TIL99014att.PDF


VGSI?? Visual Glide Slope Indicator?? What would one of these be, a
VASI?

TCH?? Threshold Crossing Height??

Acronym finder didn't find them and it would really help understand
what the article is about if I understood the acronyms. This may be
our answer.

Thanks for the link and clarification if you can.

z