Delta II 7925-9.5 — mission imagery
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Success

Spirit Rover

Delta II 7925-9.5United States Air ForceSpace Launch Complex 17A
Tuesday, June 10, 2003 · 05:58 PM UTC

This mission is complete.

Mission Brief

Spirit, also known as MER-A, is a robotic rover on Mars, active from 2004 to 2010. It landed successfully within the impact crater Gusev on Mars at 04:35 Ground UTC on January 4, 2004, three weeks before its twin, Opportunity (MER-B), which landed on the other side of the planet. The rover became stuck in a "sand trap" in late 2009 at an angle that hampered recharging of its batteries; its last communication with Earth was sent on March 22, 2010.

PayloadSpirit Rover
OrbitMars Orbit
CustomerUnited States Air Force
StagesUnknown
PadSpace Launch Complex 17A, Cape Canaveral SFS, FL, USA

Mission Timeline

14 / 14100%

Ground vector

Launch site

Site locked

Space Launch Complex 17A

Cape Canaveral SFS, FL, USA

Global range
SITE LOCK
Latitude
28.447°N
Longitude
80.565°W

Range Weather

Launch commit criteria

Clear
Watch
TrackingNo active constraints
Weather Rules

Tracking no weather issues at this time.

Primary concern
No weather issues
Rule count
0
Temperature
Not reported
Surface wind
Not reported
Window

05:58 PM UTC - 05:58 PM UTC

Vehicle

Delta II 7925-9.5

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HeightN/A
LEO PayloadN/A
Launches1,078
Successes972

Provider

United States Air Force

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Schedule History

No meaningful launch-time or status changes recorded.