bryancobb wrote:JNMEADE,
A "CEILING" is defined as the bottom of a layer of clouds that is called out as "BROKEN OR OVERCAST."
Flying above a "ceiling" is, by definition, VFR ON-TOP , a privilege that is only given to Private Pilots and above, with an instrument rating.
Now there's a term, VFR OVER-THE-TOP, where a non IFR rated pilot makes a climb in clear air, to clear air above a low cloud layer, and then descends to their destination, again, in clear air. To legally do this, you must be able to descend in VFR if the engine were to quit.
VFR on Top is an IFR operation. VFR over the Top is a VFR operation. There is no regulation that requires you to be able to descend VFR if the engine quits. Why people make up stuff like that I have no idea, but it's not regulatory.
bryancobb wrote:I'm ignorant! Can a Blimp fly IFR?
Let me rephrase what I incorectly said
"NEVER NEVER NEVER NEVER GET IN A CLOUD WITHOUT GYROS!!! UNLESS YOU ARE FLYING A LTA (BLIMP/AIRSHIP)"[/b]
Yes, LTA can fly IFR and do fly IFR from time to time. I was merely pointing out that using absolutes is never a good idea, as there is nearly always something that goes against what you are saying