Re: 123 Rule with a Tempo Condition 3585 used to scare me. Not so much any more. The Jepps sized flow chart card is great. Basically, like Clock's FOM says, it allows dispatch to send you to an airport (and alternate airport) even if the conditional statements in the TAF are below the minimums for the approach as long as a) the main body of the TAF is good and b) there is a second alternate that is good that is listed.
There's a bit more to it then that, but that's the basics. |