What once passed for ‘network profitability analysis’…

- Bob Mann



On Mar 7, 2026, at 18:07, Robert S. Distler via Mifnet <[email protected]> wrote:



Golightly’s highly compensated studies at Pan Am included a chart ranking all nonstop segments by annual seat factors.  Their recommendation was to “simply” cancel the lowest-ranked segments, without regard to blind sectors or network synergies (e.g., SFO-LAX and LHR-CDG as part of the LAX-LHR operation).

 

One of several true “ah-hah” conclusions.

 

Bob Distler

 

 

From: Robert Ditchey via Mifnet <[email protected]>
Sent: Saturday, 07 March, 2026 14:15
To: [email protected]
Cc: 'Jack Keady' <[email protected]>; [email protected]
Subject: [Mifnet
🛰 75603] Re: iran Air

 

I remember Golightly.  Interesting name.    I expect that many of our “old timer” correspondents also remember them.  There were so many of them, and their contribution spanned the gap between A+ and F-.  Some were horrible.  Some helped. And the industry just stumbled along in spite of them.

 

And this continues.  Just different names.

 

Bob Ditchey

 

From: Jack Keady via Mifnet <[email protected]>
Sent: Saturday, March 7, 2026 1:53 PM
To: David Wardell via Mifnet <[email protected]>
Cc: Jack Keady <[email protected]>
Subject: [Mifnet
🛰 75602] iran Air

 

keady

 

 way back in the 70s, as most know, we were buddy buddy with the Shah. One oif the offshoots of this was a US firm named Golightly, with owner Henry Golightly who got a consulting contract with Iran Air. They hired an Eastern airlines employee to help. I have never heard more about anything.

--------------------------------------------------------------------------
Revised: 20250507

You are receiving The Mifnet because you requested to join this list.

The Mifnet is largely a labor of love, however the infrastructure isn't exactly cost-free. If you'd care to make a small contribution to the effort, please know that it would be greatly appreciated:
https://wardell.us/url/mifbit

All posts sent to the list should abide by these policies:

1) List members acknowledge that participation in Mifnet is a privilege--not a right.
2) Posts are always off the record, absent specific permission from the author.
3) The tone of discussions is collegial.
4) Posts are expected to be in reasonably good taste.
5) We discuss ideas and not personalities, and we don't speak ill of other Mifnet members.

* The Mifnet WEB SITE is:
 https://www.mifnet.com/

* To UNSUBSCRIBE from this list at any time please visit:
 https://lists.mifnet.com/
 OR: SEND THIS MESSAGE via email: [email protected]?subject=leave

* Send Mifnet mailing list POSTS/SUBMISSIONS to:
 [email protected]

* You may reach the person managing The Mifnet at:
 [email protected]

* Please consider the DIGEST version of The Mifnet, which consolidates all list traffic into 1-3
 messages daily. See instructions at:
 https://lists.mifnet.com/

* Manage your personal Mifnet SUBSCRIPTION at:
 https://lists.mifnet.com/

* For a list of all available Mifnet commands, SEND THIS MESSAGE via email:
 [email protected]?subject=help

* View The Mifnet LIST POLICIES and PRIVACY POLICY at:
 https://mifnet.com/index.php/policies

* View instructions for Mifnet DELIVERY PROBLEMS at:
 https://mifnet.com/index.php/delivery-problems

* View The Mifnet LIST ARCHIVE at:
 https://lists.mifnet.com/hyperkitty/list/[email protected]/
--------------------------------------------------------------------------
Revised: 20250507

You are receiving The Mifnet because you requested to join this list.

The Mifnet is largely a labor of love, however the infrastructure isn't exactly 
cost-free. If you'd care to make a small contribution to the effort, please 
know that it would be greatly appreciated:
https://wardell.us/url/mifbit

All posts sent to the list should abide by these policies:

1) List members acknowledge that participation in Mifnet is a privilege--not a 
right.
2) Posts are always off the record, absent specific permission from the author.
3) The tone of discussions is collegial.
4) Posts are expected to be in reasonably good taste.
5) We discuss ideas and not personalities, and we don't speak ill of other 
Mifnet members.

* The Mifnet WEB SITE is:
  https://www.mifnet.com/

* To UNSUBSCRIBE from this list at any time please visit:
  https://lists.mifnet.com/
  OR: SEND THIS MESSAGE via email: [email protected]?subject=leave

* Send Mifnet mailing list POSTS/SUBMISSIONS to:
  [email protected]

* You may reach the person managing The Mifnet at:
  [email protected]

* Please consider the DIGEST version of The Mifnet, which consolidates all list 
traffic into 1-3
  messages daily. See instructions at:
  https://lists.mifnet.com/

* Manage your personal Mifnet SUBSCRIPTION at:
  https://lists.mifnet.com/

* For a list of all available Mifnet commands, SEND THIS MESSAGE via email:
  [email protected]?subject=help

* View The Mifnet LIST POLICIES and PRIVACY POLICY at:
  https://mifnet.com/index.php/policies

* View instructions for Mifnet DELIVERY PROBLEMS at:
  https://mifnet.com/index.php/delivery-problems

* View The Mifnet LIST ARCHIVE at:
  https://lists.mifnet.com/hyperkitty/list/[email protected]/

Reply via email to