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Falcon 9 Block 4 | Iridium-6 & GRACE-FO
SpaceXLaunch Successful

Iridium-6 & GRACE-FO

Falcon 9 Block 4

Historical mission record

This page records Falcon 9 Block 4 | Iridium-6 & GRACE-FO and its reported outcome: Launch Successful. The date above is a historical record.

Source record updated . This is a source update, not a confirmed launch time.

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Mission status
Launch Successful

Status reported by the mission data provider.

LAUNCH SITEVandenberg SFB, CA, USA

Mission

SpaceX’s Falcon 9 rocket will deliver 10 satellites to low Earth orbit for Iridium, a global leader in mobile voice and data satellite communications. This is the sixth set of 10 satellites in a series of 75 total satellites that SpaceX will launch for Iridium’s next generation global satellite constellation, Iridium® NEXT. Sharing this launch is the Gravity Recovery and Climate Experiment Follow-on mission, which is a joint project of NASA and the German Research Centre for Geosciences. It's goal is to track Earth's water movement to monitor changes in underground water storage, the amount of water in large lakes and rivers, soil moisture, ice sheets and glaciers, and sea level caused by the addition of water to the ocean.

Launch vehicle
Falcon 9 Block 4
Mission type
Communications
Destination orbit
Low Earth Orbit
Launch pad
Space Launch Complex 4E
Provider
SpaceX
Programs
Iridium Constellation
Recovery
Expended, Booster was expended after its second flight.

The vehicle

Published configuration and flight history.

Falcon 9 Block 4
Launch vehicle

Falcon 9 Block 4

The Full Thrust variants first stage includes all systems necessary for an operational re-use of stages while the second stage is operated as an expendable rocket stage.

Height
71 m
Diameter
3.65 m
Stages
2
Recorded launches
12
First flight
2015-12-22

Recorded timing

This is a mission record, not an upcoming calendar appointment.

Instantaneous windowPublished target
SCHEDULED MOMENT

A single scheduled moment. The schedule may change before launch.

Launch site & orbit

Vandenberg SFB, CA, USA

The mission in perspective

Launch site & orbit

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Understand this orbit
NASA Blue Marble map of Earth's continents and oceans
Representative orbit · accelerated illustrationNo live tracking or simulated ascent. NASA Blue Marble.

Coverage & sources

Links supplied by the mission data provider.
Coverage and times may change.

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