// todo need optimize like in event.jsp. Add indexing or not indexing this page. The failures of the USSR's Mars 4-7 marked the USSR's last attempts in the 70s and early 80s to send spacecraft to Mars. Viking 1 and Viking 2 were sent by the US to gather images of Mars, with great success. Because they operated for such a long time, US will also not send anymore spacecraft to Mars until the 90s. (9 avr. 1975 – 9 avr. 1988) (La bande de temps)

Create a timeline

Public timelines

The failures of the USSR's Mars 4-7 marked the USSR's last attempts in the 70s and early 80s to send spacecraft to Mars. Viking 1 and Viking 2 were sent by the US to gather images of Mars, with great success. Because they operated for such a long time, US will also not send anymore spacecraft to Mars until the 90s. (9 avr. 1975 – 9 avr. 1988)

Ajouté au bande de temps:

Mars Launch Timeline

29 janv. 2018

Date:

9 avr. 1975

9 avr. 1988

~ 13 years

About & Feedback Un accord Confidentialité Bibliothèque

2024 © Time.Graphics

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL

Excellent (Trustpilot Reviews)

Based on 115+ reviews

Write your own review on Trustpilot.com