Skip to content

MARS Associates

For Retirees of LM, ULA, and Legacy Companies

  • Home
  • About
    • MARS Officers & Directors
    • Policy Documents
    • MARS Overview
  • Benefits
    • Dental Plans
    • Vision Plans
    • Hearing Aid Discounts
    • Pre-Medicare
    • Understanding Medicare
    • VIA Benefits
    • ULA Benefits Contacts
    • Local Discounts
    • LM Corporate Discounts
    • Tax Adjustments
    • Informational Sessions Presentations
    • What to do when your loved one dies
  • Events
    • Calendar
    • Full Year Calendar
    • Special Activities
      • Special Event Planning Steps
    • Event Photos
  • Membership
    • Membership Renewal
    • New Member Application
    • Member Contact
    • Volunteer
    • MARS Logo Store
  • Clubs
    • Bridge Club
    • MARS Car Club
    • Golf Club
    • Hiking Club
    • PACESETTERS Club
    • Photography Club
    • LM Clubs & Leagues
  • Communications
    • MARS STAR
      • Archive
    • In Memoriam
    • Website Team
  • History
    • On This Day
    • MARS Moments
    • Brief History of LM Denver
    • Martin Marietta Archives
  • Toggle search form

On this day – May 10

Posted on May 10, 2024April 25, 2024 By Barb Sande

The events on this day in history for our heritage companies are noted below.

The earliest event was in 1962, the latest event was in 2021. 

One milestone event (5 to 65+ years ago)

Human Spaceflight:

NONE

Military and Classified Programs:

1989 – LAUNCH: Classified mission, MM Titan 34D/Transtage, LC40, CCAFS – MILESTONE: 35 years ago

Exploration and Interplanetary Programs:

2021 – LM OSIRIS-REx begins journey back to Earth after obtaining samples from asteroid Bennu

Earth-Monitoring and Civil Weather Satellite programs:

NONE

Commercial Programs:

NONE

Test, ICBM, FBM programs:

1962: The second Titan I (HGM-25A) squadron at Lowry AFB, Colorado, the 725th Strategic Missile Squadron of SAC’s 451st Strategic Missile Wing, became operational with the turnover of the last of three, three-missile launch complexes. All launch facilities were silo-lift.

1963 – LAUNCH: Lockheed Polaris A3, LC25A, CCAFS

1987 – LAUNCH: Lockheed Polaris A3, UK S23, ETR

1991 – LAUNCH (2): Lockheed Trident C-4, SSBN658, ETR

Other:

NONE

Today’s photo is of a Titan I silo lift operation at Lowry AFB, Colorado.  Photo Credit: Public Domain.  NOTE: This installation was located east of Denver but was associated with Lowry AFB. 

May 10 – Silo lift operation for a Titan I ICBM at Lowry AFB missile range. Photo Credit: Public Domain.
On This Day

Post navigation

Previous Post: On this day – May 9
Next Post: On this day – May 11

Related Posts

  • On this day – July 4 On This Day
  • On this day – January 22 On This Day
  • On this day – June 21 On This Day
  • On this day – December 3 On This Day
  • On this day – August 10 On This Day
  • On this day – July 1 On This Day

More Related Articles

On this day – December 11 On This Day
On this day – August 20 On This Day
On this day – November 27 On This Day
On this day – April 22 On This Day
On this day – February 18 On This Day
On this day – June 16 On This Day

About us

MARS Associates
PO Box 1128
Littleton, CO 80160-1128

Suggestion Box

Find us on Facebook

Copyright © 2025 MARS Associates