Steven P. McNicoll wrote:

"Dan Luke" wrote in message
...

You are coming from northeast of SFB. ATC says "Cleared direct UDUZI,
maintain 4000' until established, cleared RNAV 9L approach."

http://www.naco.faa.gov/d-tpp/0710/00917R9L.PDF


When do you descend below 4,000 and to what altitude?



30 miles from UDUZI, 2700 MSL.


correct.