• NEW! Introducing the Online Edition of Pilots Guide to California Airports! Now you can access a complete copy of your familiar Pilots Guide—every page, from Introduction to Index—available anytime, from any web browser---including the iPhone and iPod touch. The Online Editon features direct links to our Additional Changes System for the latest airport information, making it the perfect companion to your printed copy of the Guide. [January 26, 2009]

• To have the latest updated airport information, be sure to check the online Additional Changes during your flight planning! This is a complete database of all known changes to the information published in the Guides.

  NEW!  Downloadable PDF copies of each airport's page(s)* are also available from the Additional Changes system.

The online Additional Changes database is located under the Subscribers Menu here on the web site. You can easily check for any Additional Changes that have become effective since the printed pages were last revised. Searching by an airport's identifier, name or city you will learn if there are any known changes at that airport, and if so, what the new information is. You can also view a complete list of all airports in the Guide showing which airports have Additional Changes and a link to see the new information.

Access to the Additional Changes system is available to current subscribers only and is password controlled. The password for each new Revision cycle is published on page VI of the Introduction Section. [March 16, 2007]

• Please take a moment to sign up for our Email Notification List. Those on the list will receive periodic emails advising of important content updates, changes to aeronautical charting or revision dates, new product announcements and more.

  As is our policy, your personal information including email address are kept private and will not be sold, shared or used in any way other than described here.

  Click the button below to sign up and select the service(s) you subscribe to or want to receive information about. [November 14, 2006]
  

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• Revision 116 for Pilots Guide to California Airports is the current Revision--mailed during the week of November 2. If your California Guide doesn't have Revision 116 and you believe your California subscription to be current, please let us know.  Revision 117 is in production now and will be mailed in January. [November 6, 2009]

• Revision 23 for Pilots Guide to Northwestern Airports is the current Revision--mailed during the week of June 2. If your Northwest Guide doesn't have Revision 23 and you believe your Northwest subscription to be current, please let us know.  Revision 24 is being printed now and will be mailed in December. [November 6, 2009]

• Revision 68 for Pilots Guide to Southwestern Airports is the current Revision. If your Southwest Guide doesn't have Revision 68 and you believe your Southwest subscription to be current, please let us know. Rev 69 is scheduled for delivery this fall. [January 27, 2009]
  
  Until the reformatting of the Southwest Guide is completed over the next few Revisions, the Southwest Revisions will be delivered as they are completed and not on the published schedule of December and June. Once the reformatting of the Guide is complete, Southwest Revisions will return to the December and June schedule. [February 15, 2008]