QUOTE(Doug Kibbey @ Fri 29 May 2009 0715)

Yes, I fully recognize the range issue, which, if you read the document referred to, envisioned taking the rotary wing component in-country on the Galaxy's. Refueling is provided for, I believe, even with the insertion/extraction plan (from what I can make of it).
OH-6A's and OH-58's were very much a part of the inventory (though the OH-6 was passed out of service in favor of the latter).
I'm suggesting that a mix of A/C such was was typical of an Air Cav unit would get you in town and hold the streets, the big birds take out the hostages and security teams. And small birds are relatively expendable (which is not to say the crews are). I'd expect to lose some helicopters, but in the event, that happened anyway. Leave what you can't take out behind and bring out the people (and destroy what you leave behind, if possible).
It was this artificially limited/limiting concept of helicopter numbers that made no sense to me. Once you're committed, who's counting?
The thing is still going to be getting the hostages out - there was nowhere for the helicopters to land which was the reason for the perilous drive to the football stadium all the way out near azadi.
The embassy grounds are actually quite small in reality, and going by pictures was just as wooded as it is today. The other thing maps don't show it how steep the incline of Ferdosi st is, the back wall of the embassy is probably two stories higher than the front gate at least, with tallish buildings all the way around. I can't imagine getting a UH1/UH60 in those confines without some truly well selected pilots (which is what I was reffering to as the organization that didn't exist.) As it was with Eagle claw they made do with what they had. The original Navy pilots all got switched for Marines. it was a very hodge podge operation and thats why organizations like TF160 exist today.
The other thing is the students weren't aware of the helo's range issue and were fully expecting US helicopters to come in and launch a rescue operation from a carrier or Turkey at any minute, many of them state it was their main concern and was why they took a lot of steps to defend against heliborne insertion.
Plus in any sort of 'Achmed Don't Surf' operation you still have to factor in the Iranian airforce so you couldn't rely on aerial control for very long. It was a major concern during the real operation.
The rest of the plan you outline is pretty much reality.
QUOTE(Bearded-Dragon @ Fri 29 May 2009 1101)

Why rely on helicopters for insertion into Tehran? Why not just paradrop in? Seems to me that if you land sufficient forces in/near the Embassy you can control the area for long enough to fly in helicopters and extract the hostages. Of course, you'd need to be prepared to accept heavy casualties. Say drop a Battalion?
Where do you drop them? Everyone will take about two-seconds to clue in on a C-130 flyover and 50 paratroopers dropping within a few city blocks, and by the time they land, the bad guys will have a considerable head start before they Good Guys are even organized.
Then there is the issue of
where do you land them in a high-rise area of town on a 25*+ slope to bust into a barricaded, walled compound designed to keep out people who wanted to break in.
At least with Eagle Claw the first the bad guys would know of the operation was then guys start streaming over the back wall and shooting them with silenced weapons.
QUOTE(Doug Kibbey @ Fri 29 May 2009 1137)

The reasons are legion. From the issues of parachuting ~100 guys into an urban area (city streets, alleys, rooftops, powerlines, etc.) into few enough city blocks that they can even find each other
quickly, to the need to approach at an unacceptable altitude guaranteed to get your drop ships shredded, to insufficient supply that can be concentrated where it's useful. Plus, no immediate extraction or gunship support (which the first plan excluded as well).
In Mogadishu, wheeled columns became disoriented and they went in together as a group in sight of each other.
I can't offhand think of a better way to get the entire team killed. Makes one wonder why nobody parachuted a company of infantry into Berlin to kill Hitler.

I don't think gunship support was an issue really, as it was there were plans to have AC130's from Turkey fly in but I can't recal if that idea was shit-canned. Just an extra area for things to go wrong. I also have a hard time believing that flying in packed up helo's and trying to reassemble them in a makeshift FARP is anything other than just asking for disaster.
As it was I think Eagle Claw was probably about as simple and well oiled as they could've made it at the time with what they had. Probably the only part of the plan I can imagine being practibaly different would be the exfil from the football stadium to the C141's, that plaart cold probably have been just using the C130's they flew in on. If things went differently we would speak of it as the American Entebbe (Which was arguably more complex yet again) but they didn't and friction came into the system. It was a high risk operation that failed. I often wonder if it could even be done today with a whole host of organizations equipped and designed from the outset for the very scenario