Attendance eligibility and secure portal account questions should be directed to:
Mary Gannaway
(410) 992-7304, ext. 211

Other registration questions should be directed to:
Atashia Allen
(410) 992-7302, ext. 204


The overall security level of both Technical Interchange Meetings is Unclassified.

Click here for helpful registration tips and contacts.

Registration is now open. You are strongly urged to complete the registration process no later than Monday, 12 September. If you donít currently have a JANNAF Secure Portal account, you are strongly urged to begin the registration process much sooner.

By completing one registration form, you are registered and eligible to attend both the NASA In-Space Chemical Propulsion TIM, and the JANNAF LPS AMP Additive Manufacturing for Propulsion Applications TIM.

Upon completion of the registration form, you will receive an email confirming that your responses have been received and your registration is complete.

Security/Attendance Information

To qualify to attend one or both of these meetings, all attendees must be:

  • Employed by a DoD, DoE, or NASA facility,
  • Employed with a DoD, DoE, or NASA contractor facility eligible for receipt of militarily-critical technical data.
  • U.S. citizens qualified to receive unclassified, limited-distribution information. No foreign nationals will be permitted to attend.

Questions concerning attendance eligibility should be directed to:
Mary Gannaway at or (410) 992-7304, ext. 211

Possess an Active JANNAF Secure Portal Account

As a prerequisite to register for one or both of these meetings, you must have an active JANNAF Secure Portal account.

  • If you currently have an active Portal account, you needn't do more until registration opens in mid-August.
  • If your account has expired or you have forgotten your password click here for instructions
  • If you do not have an account:
    • Go HERE to determine your eligibility for an account.
    • Go HERE for step-by-step instructions and a link to begin the Portal Account application process.

Obtaining a JANNAF Secure Portal account does NOT constitute meeting registration. You must still complete the additional steps indicated below.

Complete the Meeting Registration Form

There is no registration fee to attend the TIM. However, all attendance requirements must still be met. See Security/Attendance Requirements as specified above.

To register, ALL ATTENDEES must do the following:

  1. Click the button below to go to the online Meeting Registration Form.
    Go to Form

  2. Log into your JANNAF Secure Portal account.
  3. Complete the online Meeting Registration Form.
    >> Completion of this online form is required for all attendees, and must be completed by the attendees themselves.
    >> One registration qualifies you to attend both the NASA In-Space Propulsion TIM, and the JANNAF LPS AMP Additive Manufacturing TIM.

Visit the On-Site Check-In Desk Upon Arrival

The On-Site Check-In Desk will be located in the lobby of the Jackson Center. Pre-registered attendees must show photo identification before receiving their badge and materials. Pre-registration is strongly recommended to ensure that all attendance requirements have been met prior to arrival. The On-Site Check-In desk will be open Wednesday through Thursday, 28-29 September 2022, beginning at 7:15 a.m. and closing at the end of sessions each day.