Of course not. That was a typo. It should have been "45 day mark".
I realize that asking "How long do air force units deploy?" is a rather open ended question, but what would you say the average answer is? Does the air force do shorter, but more frequent deployments? Is this all myth and urban legend? Or is this just an inter-service example of "choose your rate, choose your fate?"
During my last deployment (7 and a half months), we spent 4 months in Al Asad. The rest of it was transit to and from. During those 4 months though, the A-10 unit down the flight line had three different squadrons rotate in place. There was a turnover in progress when we arrived (and the new unit asked us to put our Marines in tents so that they could give each airman their own individual can). They stayed about 2-3 months, and there was a new unit taking over as we got back on the boat.
Is this the normal pace of the air force? Back pre-9/11, We always heard about how hard the 30-45 day deployments were, and how bad it was to do a "double deployment" of 90 days. Again, is this just myth and urban legend? Is there no truth to it? Or is this mitigated by the frequency of those deployments?
I'm not bashing the air force here. Just busting balls. But I would like to hear an air force explanation on OPTEMPO that compares to the rest of DoD. When they bitch like this (the article) you have to realize that it's not going to be received well by soldiers doing 13 months in country, Marines doing 7 on 7 off (3 of which is work-ups), or sailors spending 7 months at sea.