[CESG] [EXTERNAL] Re: CCSDS Resolution MOIMS-R-2026-03-003, appointment of Mr. Daniel Oltrogge as the MOIMS NAV WG Chair

Wed Sep 30 11:28:57 EDT 2026

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David S Berry, Sep 30, 2026, 11:28 AM EDT

Hi Brian:

Thanks for your support! (Now and over the years!)

I've already got some time scheduled with Dan to go over the mailman processes (including password, etc.).

David

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Brian Oliver, Sep 30, 2026, 10:52 AM EDT

All,

We have updated our Mailing Lists and Websites to reflect Dan as the new Chair.

David - I added Dan (and kept you on) as admin of the MOMIS-NAV mailing list.  Let em know if you want me to remove you as admin and reset the password, or if you want you can share the current one with Dan.

Thanks,
Brian

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Daniel Oltrogge, Sep 24, 2026, 3:28 PM EDT

Thank you, Daniel!

I have big shoes to fill.

Dan

- - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Dan Oltrogge ▪ CSSI Director and Chief Scientist ▪ COMSPOC Corporation ▪ 719-482-4552 ▪ dan at comspoc.com

**From:** Daniel Fischer <Daniel.Fischer at esa.int>
 **Sent:** Thursday, September 24, 2026 1:45 AM
 **To:** Support <secretariat at mailman.ccsds.org>; Daniel Oltrogge <dan at comspoc.com>
 **Cc:** Mehran Sarkarati <Mehran.Sarkarati at esa.int>; Frank Budnik <Frank.Budnik at esa.int>
 **Subject:** RE: [EXTERNAL] Re: CCSDS Resolution MOIMS-R-2026-03-003, appointment of Mr. Daniel Oltrogge as the MOIMS NAV WG Chair

Dear Brian,

I confirm (see separate email from me on this). It was approved in the CESG meeting on Monday.

Could I ask you to record the result of the poll in the system (all ADs voted Yes)?

@Daniel Oltrogge: Congratulations !

Kind Regards,
Daniel

** **

** **

**                                                                                   **
 **ESA – European Space Agency**
Dr. Daniel Fischer (he/him) I  Lead Ground Systems Engineering Architect

Ground Segment Engineering and Innovation Department
 Directorate of Operations
 ESOC I Robert-Bosch-Str. 5, 64293 Darmstadt, Germany
Tel: +49 6151 902718
 Daniel.Fischer at esa.int   I   www.esa.int

**From:** Brian Oliver (Support) <secretariat at mailman.ccsds.org>
 **Sent:** Wednesday, 23 September 2026 20:09
 **Cc:** Daniel Fischer <Daniel.Fischer at esa.int>; Mehran Sarkarati <Mehran.Sarkarati at esa.int>; Daniel Oltrogge <dan at comspoc.com>; Frank Budnik <Frank.Budnik at esa.int>
 **Subject:** Re: [EXTERNAL] Re: CCSDS Resolution MOIMS-R-2026-03-003, appointment of Mr. Daniel Oltrogge as the MOIMS NAV WG Chair

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Daniel.Fischer at esa.int, Sep 24, 2026, 3:44 AM EDT

Dear Brian,

I confirm (see separate email from me on this). It was approved in the CESG meeting on Monday.

Could I ask you to record the result of the poll in the system (all ADs voted Yes)?

@Daniel Oltrogge: Congratulations !

Kind Regards,
Daniel

** **

** **

**                                                                                   **
 **ESA – European Space Agency**
Dr. Daniel Fischer (he/him) I  Lead Ground Systems Engineering Architect

Ground Segment Engineering and Innovation Department
 Directorate of Operations
 ESOC I Robert-Bosch-Str. 5, 64293 Darmstadt, Germany
Tel: +49 6151 902718
 Daniel.Fischer at esa.int   I   www.esa.int

**From:** Brian Oliver (Support) <secretariat at mailman.ccsds.org>
 **Sent:** Wednesday, 23 September 2026 20:09
 **Cc:** Daniel Fischer <Daniel.Fischer at esa.int>; Mehran Sarkarati <Mehran.Sarkarati at esa.int>; Daniel Oltrogge <dan at comspoc.com>; Frank Budnik <Frank.Budnik at esa.int>
 **Subject:** Re: [EXTERNAL] Re: CCSDS Resolution MOIMS-R-2026-03-003, appointment of Mr. Daniel Oltrogge as the MOIMS NAV WG Chair

This message is intended only for the recipient(s) named above. It may contain proprietary information and/or protected content. Any unauthorised disclosure, use, retention or dissemination is prohibited. If you have received this e-mail in error, please notify the sender immediately. ESA applies appropriate organisational measures to protect personal data, in case of data privacy queries, please contact the ESA Data Protection Officer (dpo at esa.int).

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Brian Oliver, Sep 23, 2026, 2:08 PM EDT

All,

I was told this was approved in the CESG meeting this week.

Can someone confirm, and I will update on my end,

Thanks,
Brian

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David S Berry, Sep 21, 2026, 1:44 PM EDT

Congratulations Dan!

David

**From:** Daniel Oltrogge <dan at comspoc.com>
 **Date:** Monday, September 21, 2026 at 9:07 AM
 **To:** Mehran Sarkarati <Mehran.Sarkarati at esa.int>, David Berry <david.s.berry at jpl.nasa.gov>
 **Cc:** Frank Budnik <Frank.Budnik at esa.int>, "Brian Oliver (Support)" <secretariat at mailman.ccsds.org>, Daniel Fischer <Daniel.Fischer at esa.int>
 **Subject:** [EXTERNAL] Re: CCSDS Resolution MOIMS-R-2026-03-003, appointment of Mr. Daniel Oltrogge as the MOIMS NAV WG Chair

Mehran -

Thank you, and I likewise look forward to working together.

Trying to fill David's shoes will be a tall order, but I'm looking forward to the challenge.

Dan

- - - - - - - - - - - - - - - - - - - - - - - - - - - - -

Dan Oltrogge ▪ CSSI Director and Chief Scientist ▪ COMSPOC Corporation ▪ 719-482-4552 ▪ dan at comspoc.com

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**From:** Mehran Sarkarati <Mehran.Sarkarati at esa.int>
 **Sent:** Monday, September 21, 2026 5:59:55 AM
 **To:** Daniel Oltrogge <dan at comspoc.com>; Berry, David S (JPL-324G)[JPL Employee] <david.s.berry at jpl.nasa.gov>
 **Cc:** Frank Budnik <Frank.Budnik at esa.int>; Brian Oliver (Support) <secretariat at mailman.ccsds.org>; Daniel Fischer <Daniel.Fischer at esa.int>
 **Subject:** Re: CCSDS Resolution MOIMS-R-2026-03-003, appointment of Mr. Daniel Oltrogge as the MOIMS NAV WG Chair

Dear David, Dear Daniel, Dear Frank,

In today’s CESG meeting the poll for nomination of David was approved.

@Daniel congratulations for your new role. Looking forward to working closely together.

Regards

Mehran

**From:** Mehran Sarkarati <Mehran.Sarkarati at esa.int>
 **Date:** Monday, 14. September 2026 at 14:06
 **To:** CESG All <cesg at mailman.ccsds.org>; Brian Oliver (Support) <secretariat at mailman.ccsds.org>
 **Cc:** Berry, David S (JPL-324G)[JPL Employee] <david.s.berry at jpl.nasa.gov>; Frank Budnik <Frank.Budnik at esa.int>
 **Subject:** CCSDS Resolution MOIMS-R-2026-03-003, appointment of Mr. Daniel Oltrogge as the MOIMS NAV WG Chair

Dear CCSDS Secretariat,

Resolution: Appointment of Mr. Daniel Oltrogge as the MOIMS NAV WG Chair

The Mission Operations and Information Management (MOIMS) Area,

CONSIDERING that the Mr. David Berry is stepping down from the position of MOIMS NAV WG Chair,

And that NASA has nominated Mr. Daniel Oltrogge to fill that position,

And that Daniel has the necessary experience in the WG and excellent credentials.

And RECOGNIZING that responsibility for recommending a WG Deputy Chair is an AD responsibility,

And that approving the WG Chair is a CESG responsibility (CCSDS Org & Proc, A02.1-Y-4c2, Sec 2.3.2.3 CESG Responsibilities, Clause n)

And that the CMC has not proposed additional candidates

RESOLVES to request CESG to approve the appointment of Mr. Daniel Oltrogge as the MOIMS NAV WG Chair

REQUESTS that a CESG poll be conducted to accomplish this.

A short summary of Daniel’s CV is attached bellow:

·         Serves as Chief Scientist, Director of the Center for Space Standards and Innovation, and space policy expert at COMSPOC Corporation, spanning technical, leadership, and policy roles

·         Founded and administers the Space Safety Coalition, an ad hoc alliance of 50+ space companies committed to ensuring long-term sustainability of space activities

·         Managed the Space Data Center for 15 years, delivering space situational awareness and analysis support to 31 government, civil, and commercial operators within the Space Data Association

·         Holds full academician status in the International Academy of Astronautics (IAA) and sits on its Committee on Space Debris

·         Authored three book chapters spanning small satellite operations, collision avoidance/RFI, and space traffic management

·         Serves as ISO's official liaison to the United Nations while leading development of standards on orbit lifetime, large constellations, space traffic coordination, and collision avoidance (on-orbit and launch)

·         Leads authorship of key CCSDS data standards within the Navigation Working Group — lead author on the Orbit Data Message, Launch Data Message, and Navigation Composite Message, plus co-lead on the Conjunction Data Message

·         Builds international consensus across ISO's voting member countries and CCSDS-participating space agencies to advance shared space safety standards

·         Led development of the nation's first probability-based launch and on-orbit collision avoidance system (Collision Vision), integrating RFI analysis capabilities

·         Holds a B.S. in Aerospace Engineering from Iowa State University and an M.S. in Aerospace Engineering from the University of Southern California

·         Awarded the Jerome Lederer Space Safety Pioneer Award (2024, IAASS)

·         Focuses on orbital debris mitigation, constellation design, RF interference mitigation, launch and early-orbit operations, and space situational awareness/astrodynamics analysis

Regards

Mehran Sarkarati

MOIMS AD

** **

** **

![Image](https://scanss.zendesk.com/attachments/token/NFELZtAslVDSpwnyRQO9AVMTN/?name=image001.jpg)

**                                                                                   **

Dr. Mehran Sarkarati
 Head of Ground Station Engineering Division

Department of Ground Systems Engineering and Innovation

Directorate of Operations

 **ESA – European Space Agency**
 ESOC I Robert-Bosch-Str. 5, 64293 Darmstadt, Germany
 Tel: +49 6151 903225
 mehran.sarkarati at esa.int    I   www.esa.int

This message is intended only for the recipient(s) named above. It may contain proprietary information and/or protected content. Any unauthorised disclosure, use, retention or dissemination is prohibited. If you have received this e-mail in error, please notify the sender immediately. ESA applies appropriate organisational measures to protect personal data, in case of data privacy queries, please contact the ESA Data Protection Officer (dpo at esa.int).

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