In this issue:

• Editor’s Introduction
• Chairman’s Address
• AHA Membership Update
• AHA 2012 Conference Wrap-up
  • AHA Conference Session Summaries
    • Data
    • Hydroacoustics
    • Education
  • AHA Conference Field Trip
  • A Kiwi’s AHA Conference Perspective
• NZ Workshop
• Technical Reference Groups
  • Hydrometric Standards TRG
  • Acoustic Doppler TRG
  • Data TRG
• Hydrography as a Profession – Invisible No Longer
• Q-Boat Evaluation
• Hydrographic Working Environments
• The One Sided Wing Nut
• Pluvio Enclosures