On Jan 14, 9:50*am, "J.Kahn" wrote:
Mxsmanic wrote:
Yesterday I tried to plan a flight from Big Bear City (California) to Santa
Monica, in a Bonanza. *The routing I worked out was L35..DAWNA.V8.PDZ.V186
TIFNI.ELMOO.DARTS..KSMO. *DAWNA is on a portion of the airway that shows a MEA
of 10500 on the chart. *Since I was westbound, I figured to climb to 12000. *I
planned to depart from runway 26. *My calculations showed that the Bonanza
could carry out this climb.

My question is: *How do I make sure that I don't hit anything between the
runway and the first fix on my filed route? *The ODP for Big Bear only gives
details for runway 8, and says "N/A" for runway 26. *The only departure
procedure is an obstacle departure, also for runway 8. *So what's the proper
way for me to plan a flight so that I don't run into anything between the time
I leave runway 26 and the time I reach DAWNA? *Should I use a VFR sectional?
Is there something on en-route IFR charts that I'm missing? *Did I overlook
something in the Instrument Procedures Handbook (it seems surprisingly vague
on this)?

If no instrument departure gradients are published in a departure
procedure, then the default gradient requirement applies, which is 200
ft/NM.

Huh? The FAA guarantees you won't hit anything when you are not flying
a procedure as long as you climb at 200 ft/nm? I think you are mixing
up two different things. When there is no procedure in place for
departure you grab your sectional and plan a route. Lots of airports
don't even appear in the approach manual.

-robert, CFII